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Mode-s Serial Type ICAO Operator Country
44F685CT-05A400MA400BAF | 15Wg | 20Sqn [EBMB]Belgium


VDL2 Logs:


0Mode-S code : 44F685
1Date & Time : 2026-06-23 10:50:05
3AVLC type: I sseq: 4 rseq: 0 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 5 more: 0
5X.25 reasm status: skipped
6ES-IS IS Hello: Hold Time: 65535 sec
7NET: 47 00 27 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 00 "G.'ABAF.D....ACR001."
0Mode-S code : 44F685
1Date & Time : 2026-06-23 10:49:59
3AVLC type: S (Receive Ready) P/F: 0 rseq: 7
0Mode-S code : 44F685
1Date & Time : 2026-06-23 10:49:58
3AVLC type: S (Receive Ready) P/F: 1 rseq: 6
0Mode-S code : 44F685
1Date & Time : 2026-06-23 10:49:57
3AVLC type: I sseq: 3 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 4 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x2
10IDRP Update: seq: 2 ack: 2 credit_offered: 3 credit_avail: 3
11Route:
12ID: 1
13Local preference: 0
14Security:
15Reg ID: 06 04 2b 1b 00 00
16Info:
17Subnetwork type:
18Subnet: VDL
19Permitted traffic: all
20Supported ATSC classes: all
21RD path:
22RD_SEQ:
2347 00 27 41 42 41 46 00 44 f6 85 "G.'ABAF.D.."
24RD hop count: 1
25Capacity: 13
26Reachability info:
27Protocol: CLNP
28Prefix length: 88
29Dest. address prefix: 47 00 27 41 42 41 46 00 44 f6 85 "G.'ABAF.D.."
0Mode-S code : 44F685
1Date & Time : 2026-06-23 10:49:56
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 44F685
1Date & Time : 2026-06-23 10:49:56
3AVLC type: S (Selective Reject) P/F: 0 rseq: 3
4Data (2 bytes):
581 a1
0Mode-S code : 44F685
1Date & Time : 2026-06-23 10:49:56
3AVLC type: S (Selective Reject) P/F: 0 rseq: 3
4Data (1 bytes):
581
0Mode-S code : 44F685
1Date & Time : 2026-06-23 10:49:55
3AVLC type: I sseq: 2 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1
10IDRP Open: seq: 1 ack: 1 credit_offered: 3 credit_avail: 4
11Hold Time: 900 seconds
12Max. PDU size: 1024 octets
13Source RDI: 47 00 27 41 42 41 46 00 44 f6 85 "G.'ABAF.D.."
14RIB Attribute Set:
15RibAtt #0:
16Security:
17Reg ID: 06 04 2b 1b 00 00
18Auth mechanism: simple checksum
0Mode-S code : 44F685
1Date & Time : 2026-06-23 10:49:55
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 21173205 dst: none
5Facilities:
6Fast Select: requested
7Called address extension: 8c 58 41 41 02 00 93 ".XAA..."
8Compression support: LREF, LREF-CAN
9M/I: 0
10ES-IS IS Hello: Hold Time: 30 sec
11NET: 47 00 27 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 00 "G.'ABAF.D....ACR001."
0Mode-S code : 44F685
1Date & Time : 2026-06-23 10:49:54
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0635
7Mode: 2 Label: Q0 Blk id: 2 More: 0 Ack: ! Msg num: S21A
0Mode-S code : 44F685
1Date & Time : 2026-06-23 10:49:54
3AVLC type: U (XID) P/F: 1
4XID: Link Establishment
5Public params:
6Parameter set ID: 8885:1993
7Procedure classes: 00 01
8HDLC options: 20 a4 80
9VDL params:
10Parameter set ID: V
11Connection management: 00
12XID sequencing: seq: 1 retry: 1
13AVLC specific options: 25
14Modulation support: VDL-M2, D8PSK, 31500 bps
15Destination airport: ELLX
16Aircraft location: 50.0N 4.0E 3000 ft
0Mode-S code : 44F685
1Date & Time : 2026-06-23 10:49:44
3AVLC type: U (XID) P/F: 1
4XID: Link Establishment
5Public params:
6Parameter set ID: 8885:1993
7Procedure classes: 00 01
8HDLC options: 20 a4 80
9VDL params:
10Parameter set ID: V
11Connection management: 00
12XID sequencing: seq: 1 retry: 0
13AVLC specific options: 25
14Modulation support: VDL-M2, D8PSK, 31500 bps
15Destination airport: ELLX
16Aircraft location: 50.0N 4.0E 3000 ft
0Mode-S code : 44F685
1Date & Time : 2026-06-19 17:00:24
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 17:00:24
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 17:00:08
3AVLC type: I sseq: 4 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xe7
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 17:00:08
3AVLC type: I sseq: 4 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xe7
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 17:00:05
3AVLC type: I sseq: 3 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xe6
10X.224 COTP Data Ack:
11dst_ref: 0xa808
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: c6 4f 1c 48
0Mode-S code : 44F685
1Date & Time : 2026-06-19 17:00:05
3AVLC type: I sseq: 3 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xe6
10X.224 COTP Data Ack:
11dst_ref: 0xa808
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: c6 4f 1c 48
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:58:26
3AVLC type: I sseq: 2 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xe5
10X.224 COTP Data Ack:
11dst_ref: 0xa808
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: c6 4f 1c 48
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:58:26
3AVLC type: I sseq: 2 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xe5
10X.224 COTP Data Ack:
11dst_ref: 0xa808
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: c6 4f 1c 48
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:58:22
3AVLC type: I sseq: 2 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xe5
10X.224 COTP Data Ack:
11dst_ref: 0xa808
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: c6 4f 1c 48
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:58:22
3AVLC type: I sseq: 2 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xe5
10X.224 COTP Data Ack:
11dst_ref: 0xa808
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: c6 4f 1c 48
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:56:56
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:56:56
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:56:55
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:56:55
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:56:54
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 21173205 dst: none
5Facilities:
6Fast Select: requested
7Called address extension: 8c 58 41 41 02 00 93 ".XAA..."
8Compression support: LREF, LREF-CAN
9M/I: 1
10ES-IS IS Hello: Hold Time: 30 sec
11NET: 47 00 27 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 00 "G.'ABAF.D....ACR001."
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:56:54
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: Q0 Blk id: 6 More: 0 Ack: ! Msg num: S95A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:56:54
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 21173205 dst: none
5Facilities:
6Fast Select: requested
7Called address extension: 8c 58 41 41 02 00 93 ".XAA..."
8Compression support: LREF, LREF-CAN
9M/I: 1
10ES-IS IS Hello: Hold Time: 30 sec
11NET: 47 00 27 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 00 "G.'ABAF.D....ACR001."
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:56:54
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: Q0 Blk id: 6 More: 0 Ack: ! Msg num: S95A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:56:53
3AVLC type: U (XID) P/F: 1
4XID: Handoff Initiation
5Public params:
6Parameter set ID: 8885:1993
7Procedure classes: 00 01
8HDLC options: 20 a4 80
9VDL params:
10Parameter set ID: V
11Connection management: 01
12XID sequencing: seq: 3 retry: 0
13AVLC specific options: 25
14Destination airport: EETN
15Aircraft location: 52.0N 4.0E 30000 ft
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:56:53
3AVLC type: U (XID) P/F: 1
4XID: Handoff Initiation
5Public params:
6Parameter set ID: 8885:1993
7Procedure classes: 00 01
8HDLC options: 20 a4 80
9VDL params:
10Parameter set ID: V
11Connection management: 01
12XID sequencing: seq: 3 retry: 0
13AVLC specific options: 25
14Destination airport: EETN
15Aircraft location: 52.0N 4.0E 30000 ft
0Mode-S code : 44F685
1Date & Time : 2026-06-19 16:51:28
3AVLC type: S (Receive Ready) P/F: 0 rseq: 0
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:47:14
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:47:09
3AVLC type: I sseq: 7 rseq: 2 poll: 0
4ACARS:
5Reassembly: complete
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B6 Blk id: 9 More: 0 Ack: ! Msg num: J57B
8Message:
9/BRUA16X.ADS..CT-0507249B1819DF43A92C1C1F160044549875300C6016007949187530222016000649087200236016008049983E803AC01600CA18E02A1064A0160046191023D872601600313D181FB07C6016000C4E381E887F401600164E301C608540172436F81A6E006F04B00C0811B6D738201144F6850E54989
10ADS-C message:
11Basic report:
12Lat: 51.4769554
13Lon: 4.5478249
14Alt: 14992 ft
15Time: 2823.000 sec past hour (:47:03.000)
16Position accuracy: <0.05 nm
17NAV unit redundancy: OK
18TCAS: OK
19Intermediate projection:
20Distance: 8.500 nm
21True track: 237.9 deg
22Alt: 15000 ft
23ETA: 99 sec
24Intermediate projection:
25Distance: 15.125 nm
26True track: 205.6 deg
27Alt: 15000 ft
28ETA: 273 sec
29Intermediate projection:
30Distance: 0.750 nm
31True track: 205.4 deg
32Alt: 14592 ft
33ETA: 283 sec
34Intermediate projection:
35Distance: 16.000 nm
36True track: 207.0 deg
37Alt: 8000 ft
38ETA: 470 sec
39Intermediate projection:
40Distance: 25.250 nm
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:47:04
3AVLC type: I sseq: 6 rseq: 1 poll: 0
4ACARS:
5Reassembly: in progress
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B6 Blk id: 8 More: 1 Ack: ! Msg num: J57A
8Message:
9/BRUA16X.ADS..CT-0507249B1819DF43A92C1C1F160044549875300C6016007949187530222016000649087200236016008049983E803AC01600CA18E02A1064A0160046191023D872601600313D181FB07C6016000C4E381E887F401600164E301C608540172436F
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:27:45
3AVLC type: I sseq: 5 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 5 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xac
10X.224 COTP Data Ack:
11dst_ref: 0xa388
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 5a c7 12 ca
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:27:45
3AVLC type: I sseq: 5 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 5 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xac
10X.224 COTP Data Ack:
11dst_ref: 0xa388
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 5a c7 12 ca
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:26:07
3AVLC type: I sseq: 4 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 4 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xab
10X.224 COTP Data Ack:
11dst_ref: 0xa388
12rseq: 4 credit: 3
13ATN checksum: be 45 ba eb
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:26:06
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:26:05
3AVLC type: I sseq: 3 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xaa
10X.224 COTP Data:
11dst_ref: 0xa388
12sseq: 2 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: 6b 40 2e e0
15CPDLC Downlink Message:
16Header:
17Msg ID: 2
18Msg Ref: 3
19Timestamp: 2026-06-19 12:26:05
20Logical ACK: required
21Message data:
22WILCO
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:26:02
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:25:58
3AVLC type: I sseq: 2 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xa9
10X.224 COTP Data Ack:
11dst_ref: 0xa388
12rseq: 3 credit: 2
13ATN checksum: 4b a5 bf fb
14X.224 COTP Data:
15dst_ref: 0xa388
16sseq: 1 req_of_ack: 0 EoT: 1
17COTP reasm status: skipped
18ATN checksum: 4f e6 a7 d7
19CPDLC Downlink Message:
20Header:
21Msg ID: 1
22Msg Ref: 3
23Timestamp: 2026-06-19 12:25:58
24Logical ACK: notRequired
25Message data:
26LOGICAL ACKNOWLEDGMENT
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:25:21
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:25:21
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:25:20
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 21173205 dst: none
5Facilities:
6Fast Select: requested
7Called address extension: 8c 58 41 41 02 00 93 ".XAA..."
8Compression support: LREF, LREF-CAN
9M/I: 1
10ES-IS IS Hello: Hold Time: 30 sec
11NET: 47 00 27 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 00 "G.'ABAF.D....ACR001."
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:25:20
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: Q0 Blk id: 4 More: 0 Ack: ! Msg num: S74A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:25:20
3AVLC type: U (XID) P/F: 1
4XID: Handoff Response
5Public params:
6Parameter set ID: 8885:1993
7Procedure classes: 00 01
8HDLC options: 20 a4 80
9VDL params:
10Parameter set ID: V
11Connection management: 01
12XID sequencing: seq: 7 retry: 0
13AVLC specific options: 25
14Destination airport: EBBR
15Aircraft location: 53.0N 6.0E 31000 ft
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:25:18
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:25:18
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:25:17
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xa8
10X.224 COTP Data Ack:
11dst_ref: 0xa388
12rseq: 2 credit: 2
13Flow control:
14Acked TPDU nr: 1
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: af d8 1e 5d
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:25:13
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xa8
10X.224 COTP Data Ack:
11dst_ref: 0xa388
12rseq: 2 credit: 2
13Flow control:
14Acked TPDU nr: 1
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: af d8 1e 5d
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:25:12
3AVLC type: I sseq: 0 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xa7
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:25:09
3AVLC type: I sseq: 0 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xa7
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:23:36
3AVLC type: I sseq: 7 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xa6
10X.224 COTP Data Ack:
11dst_ref: 0xa388
12rseq: 2 credit: 2
13Flow control:
14Acked TPDU nr: 1
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: af d8 1e 5d
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:23:31
3AVLC type: I sseq: 7 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xa6
10X.224 COTP Data Ack:
11dst_ref: 0xa388
12rseq: 2 credit: 2
13Flow control:
14Acked TPDU nr: 1
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: af d8 1e 5d
0Mode-S code : 44F685
1Date & Time : 2026-06-19 14:21:51
3AVLC type: I sseq: 6 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 0 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xa5
10X.224 COTP Data Ack:
11dst_ref: 0xa388
12rseq: 2 credit: 2
13Flow control:
14Acked TPDU nr: 1
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: af d8 1e 5d
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:26:06
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:25:17
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:21:52
3AVLC type: S (Receive Ready) P/F: 0 rseq: 7
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:21:49
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:21:48
3AVLC type: I sseq: 5 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 6 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x24
10X.224 COTP Connect Confirm:
11src_ref: 0x0034 dst_ref: 0x746c
12Initial Credit: 1
13Protocol class: 4
14Options: 00 (use normal PDU formats)
15TPDU size (bytes): 512
16Called/responding transport selector: 16 01
17Calling transport selector: 63 6f
18Priority: 3
19Ack time (ms): 1000
20Inactivity timer (ms): 360000
21Additional options: 0x00
22ATN checksum: 98 48 96 10
23X.225 Session SPDU: Short Accept
24X.227 ACSE Associate Response:
25Application context name: { 1.3.27.3.1 }
26Associate result: accept
27ATCDownlinkMessage: <empty PDU>
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:21:48
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:21:48
3AVLC type: S (Selective Reject) P/F: 0 rseq: 3
4Data (2 bytes):
581 a1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:21:47
3AVLC type: S (Selective Reject) P/F: 0 rseq: 3
4Data (1 bytes):
581
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:21:46
3AVLC type: I sseq: 4 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 3 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x23
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 7 credit: 3
13ATN checksum: e7 31 ea 30
14X.224 COTP Data:
15dst_ref: 0x9c03
16sseq: 5 req_of_ack: 0 EoT: 1
17COTP reasm status: skipped
18ATN checksum: b1 91 a1 2e
19CPDLC Downlink Message:
20Header:
21Msg ID: 5
22Msg Ref: 7
23Timestamp: 2026-06-19 07:21:46
24Logical ACK: notRequired
25Message data:
26LOGICAL ACKNOWLEDGMENT
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:21:06
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:21:04
3AVLC type: I sseq: 3 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x22
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:20:57
3AVLC type: I sseq: 2 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x21
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:19:17
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 7 rseq: 0 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x20
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:17:41
3AVLC type: I sseq: 0 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 rseq: 7 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1f
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:17:41
3AVLC type: I sseq: 0 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 rseq: 7 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1f
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:17:37
3AVLC type: I sseq: 0 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 rseq: 7 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1f
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:17:37
3AVLC type: I sseq: 0 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 rseq: 7 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1f
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:16:06
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:16:06
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:16:05
3AVLC type: I sseq: 7 rseq: 5 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 5 rseq: 5 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1e
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:15:57
3AVLC type: I sseq: 6 rseq: 5 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 rseq: 5 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1d
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:15:57
3AVLC type: I sseq: 6 rseq: 5 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 rseq: 5 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1d
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:14:21
3AVLC type: I sseq: 5 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 4 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1c
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:14:21
3AVLC type: I sseq: 5 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 4 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1c
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:14:17
3AVLC type: I sseq: 5 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 4 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1c
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:14:17
3AVLC type: I sseq: 5 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 4 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1c
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:12:39
3AVLC type: I sseq: 4 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 3 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1b
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:12:39
3AVLC type: I sseq: 4 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 3 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1b
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:22
3AVLC type: I sseq: 3 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 9 More: 0 Ack: N Msg num: S28A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:22
3AVLC type: I sseq: 3 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 9 More: 0 Ack: N Msg num: S28A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:18
3AVLC type: I sseq: 3 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 9 More: 0 Ack: N Msg num: S28A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:18
3AVLC type: I sseq: 3 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 9 More: 0 Ack: N Msg num: S28A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:17
3AVLC type: I sseq: 2 rseq: 1 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 8 More: 0 Ack: M Msg num: S27A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:17
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:17
3AVLC type: I sseq: 2 rseq: 1 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 8 More: 0 Ack: M Msg num: S27A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:17
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:15
3AVLC type: I sseq: 1 rseq: 7 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B9 Blk id: 7 More: 0 Ack: ! Msg num: J15A
8Message:
9/ENVA.TI2/000ENVAAAA3B
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:15
3AVLC type: I sseq: 1 rseq: 7 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B9 Blk id: 7 More: 0 Ack: ! Msg num: J15A
8Message:
9/ENVA.TI2/000ENVAAAA3B
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:09
3AVLC type: S (Receive Ready) P/F: 0 rseq: 7
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:08
3AVLC type: S (Receive Ready) P/F: 0 rseq: 7
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:08
3AVLC type: S (Receive Ready) P/F: 0 rseq: 7
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:08
3AVLC type: S (Receive Ready) P/F: 0 rseq: 7
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:05
3AVLC type: I sseq: 0 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1a
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:05
3AVLC type: I sseq: 0 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1a
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:00
3AVLC type: I sseq: 7 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x19
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:11:00
3AVLC type: I sseq: 7 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x19
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13Flow control:
14Acked TPDU nr: 5
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 0b c3 b8 00
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:10:22
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:10:22
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:10:19
3AVLC type: I sseq: 6 rseq: 4 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B6 Blk id: 6 More: 0 Ack: ! Msg num: J14A
8Message:
9/BRUA16X.ADS..CT-0507255A381D27479109A41F1726D1602933879184B00C0811B6D738201144F6850E0AE0D880000F09C95480001025ABFEB00D2767F82E750791869D278A382F378791801807
10ADS-C message:
11Basic report:
12Lat: 52.5268364
13Lon: 5.1246071
14Alt: 30992 ft
15Time: 617.000 sec past hour (:10:17.000)
16Position accuracy: <0.05 nm
17NAV unit redundancy: OK
18TCAS: OK
19Fixed projection:
20Lat: 54.5876312
21Lon: 7.2423935
22Alt: 31000 ft
23ETA: 1200 sec
24Flight ID data:
25Flight ID: BAF653
26Airframe ID:
27ICAO ID: 44F685
28Earth reference data:
29True track: 30.6 deg
30Ground speed: 433.0 kt
31Vertical speed: 0 ft/min
32Air reference data:
33True heading: 27.5 deg
34Mach speed: 0.6810
35Vertical speed: 0 ft/min
36Meteo data:
37Wind speed: 37.5 kt
38True wind direction: 246.8 deg
39Temperature: -42.00 C
40Predicted route:
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:10:19
3AVLC type: I sseq: 6 rseq: 4 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B6 Blk id: 6 More: 0 Ack: ! Msg num: J14A
8Message:
9/BRUA16X.ADS..CT-0507255A381D27479109A41F1726D1602933879184B00C0811B6D738201144F6850E0AE0D880000F09C95480001025ABFEB00D2767F82E750791869D278A382F378791801807
10ADS-C message:
11Basic report:
12Lat: 52.5268364
13Lon: 5.1246071
14Alt: 30992 ft
15Time: 617.000 sec past hour (:10:17.000)
16Position accuracy: <0.05 nm
17NAV unit redundancy: OK
18TCAS: OK
19Fixed projection:
20Lat: 54.5876312
21Lon: 7.2423935
22Alt: 31000 ft
23ETA: 1200 sec
24Flight ID data:
25Flight ID: BAF653
26Airframe ID:
27ICAO ID: 44F685
28Earth reference data:
29True track: 30.6 deg
30Ground speed: 433.0 kt
31Vertical speed: 0 ft/min
32Air reference data:
33True heading: 27.5 deg
34Mach speed: 0.6810
35Vertical speed: 0 ft/min
36Meteo data:
37Wind speed: 37.5 kt
38True wind direction: 246.8 deg
39Temperature: -42.00 C
40Predicted route:
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:09:21
3AVLC type: I sseq: 5 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 7 rseq: 0 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x18
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13ATN checksum: 92 64 b8 85
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:09:21
3AVLC type: I sseq: 5 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 7 rseq: 0 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x18
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 6 credit: 3
13ATN checksum: 92 64 b8 85
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:09:20
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:09:20
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:09:16
3AVLC type: I sseq: 4 rseq: 2 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 rseq: 6 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x17
10X.224 COTP Data:
11dst_ref: 0x9c03
12sseq: 4 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: 59 45 fb 0c
15CPDLC Downlink Message:
16Header:
17Msg ID: 4
18Msg Ref: 5
19Timestamp: 2026-06-19 07:09:15
20Logical ACK: required
21Message data:
22WILCO
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:09:16
3AVLC type: I sseq: 4 rseq: 2 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 rseq: 6 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x17
10X.224 COTP Data:
11dst_ref: 0x9c03
12sseq: 4 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: 59 45 fb 0c
15CPDLC Downlink Message:
16Header:
17Msg ID: 4
18Msg Ref: 5
19Timestamp: 2026-06-19 07:09:15
20Logical ACK: required
21Message data:
22WILCO
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:08:58
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:08:58
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:08:54
3AVLC type: I sseq: 3 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 5 rseq: 5 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x16
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 5 credit: 3
13ATN checksum: 3d 97 86 da
14X.224 COTP Data:
15dst_ref: 0x9c03
16sseq: 3 req_of_ack: 0 EoT: 1
17COTP reasm status: skipped
18ATN checksum: c5 8c 69 a9
19CPDLC Downlink Message:
20Header:
21Msg ID: 3
22Msg Ref: 5
23Timestamp: 2026-06-19 07:08:53
24Logical ACK: notRequired
25Message data:
26LOGICAL ACKNOWLEDGMENT
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:08:54
3AVLC type: I sseq: 3 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 5 rseq: 5 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x16
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 5 credit: 3
13ATN checksum: 3d 97 86 da
14X.224 COTP Data:
15dst_ref: 0x9c03
16sseq: 3 req_of_ack: 0 EoT: 1
17COTP reasm status: skipped
18ATN checksum: c5 8c 69 a9
19CPDLC Downlink Message:
20Header:
21Msg ID: 3
22Msg Ref: 5
23Timestamp: 2026-06-19 07:08:53
24Logical ACK: notRequired
25Message data:
26LOGICAL ACKNOWLEDGMENT
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:07:52
3AVLC type: I sseq: 2 rseq: 0 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 rseq: 4 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x15
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 15 8e f1 f5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:07:52
3AVLC type: I sseq: 2 rseq: 0 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 rseq: 4 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x15
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 15 8e f1 f5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:07:49
3AVLC type: I sseq: 2 rseq: 0 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 rseq: 4 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x15
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 15 8e f1 f5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:07:49
3AVLC type: I sseq: 2 rseq: 0 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 rseq: 4 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x15
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 15 8e f1 f5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:06:33
3AVLC type: I sseq: 1 rseq: 7 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 5 More: 0 Ack: L Msg num: S26A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:06:33
3AVLC type: I sseq: 1 rseq: 7 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 5 More: 0 Ack: L Msg num: S26A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:06:31
3AVLC type: I sseq: 0 rseq: 6 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B9 Blk id: 4 More: 0 Ack: ! Msg num: J13A
8Message:
9/EKYT.TI2/000EKYTAC6C9
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:06:31
3AVLC type: I sseq: 0 rseq: 6 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B9 Blk id: 4 More: 0 Ack: ! Msg num: J13A
8Message:
9/EKYT.TI2/000EKYTAC6C9
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:06:05
3AVLC type: I sseq: 7 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 3 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x14
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 15 8e f1 f5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:06:05
3AVLC type: I sseq: 6 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x13
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:06:05
3AVLC type: I sseq: 7 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 3 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x14
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 15 8e f1 f5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:06:05
3AVLC type: I sseq: 6 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x13
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:04:39
3AVLC type: I sseq: 5 rseq: 4 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 3 More: 0 Ack: K Msg num: S25A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:04:39
3AVLC type: I sseq: 5 rseq: 4 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 3 More: 0 Ack: K Msg num: S25A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:04:34
3AVLC type: I sseq: 5 rseq: 4 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 3 More: 0 Ack: K Msg num: S25A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:04:34
3AVLC type: I sseq: 5 rseq: 4 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 3 More: 0 Ack: K Msg num: S25A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:04:33
3AVLC type: I sseq: 4 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B9 Blk id: 2 More: 0 Ack: ! Msg num: J12A
8Message:
9/EKKA.TI2/000EKKAA174C
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:04:33
3AVLC type: I sseq: 4 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B9 Blk id: 2 More: 0 Ack: ! Msg num: J12A
8Message:
9/EKKA.TI2/000EKKAA174C
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:04:27
3AVLC type: I sseq: 4 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B9 Blk id: 2 More: 0 Ack: ! Msg num: J12A
8Message:
9/EKKA.TI2/000EKKAA174C
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:04:27
3AVLC type: I sseq: 4 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B9 Blk id: 2 More: 0 Ack: ! Msg num: J12A
8Message:
9/EKKA.TI2/000EKKAA174C
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:04:26
3AVLC type: I sseq: 3 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x12
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 15 8e f1 f5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:04:26
3AVLC type: I sseq: 3 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x12
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 15 8e f1 f5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:47
3AVLC type: I sseq: 2 rseq: 2 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 0 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x11
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 4 credit: 3
13ATN checksum: e7 ca 54 30
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:47
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:47
3AVLC type: I sseq: 2 rseq: 2 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 0 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x11
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 4 credit: 3
13ATN checksum: e7 ca 54 30
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:47
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:46
3AVLC type: S (Selective Reject) P/F: 0 rseq: 0
4Data (1 bytes):
521
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:46
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:46
3AVLC type: S (Selective Reject) P/F: 0 rseq: 0
4Data (1 bytes):
521
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:46
3AVLC type: S (Selective Reject) P/F: 0 rseq: 0
4Data (1 bytes):
521
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:46
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:46
3AVLC type: S (Selective Reject) P/F: 0 rseq: 0
4Data (1 bytes):
521
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:45
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 21173205 dst: none
5Facilities:
6Fast Select: requested
7Called address extension: 8c 58 41 41 02 00 93 ".XAA..."
8Compression support: LREF, LREF-CAN
9M/I: 1
10ES-IS IS Hello: Hold Time: 30 sec
11NET: 47 00 27 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 00 "G.'ABAF.D....ACR001."
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:45
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: Q0 Blk id: 1 More: 0 Ack: ! Msg num: S24A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:45
3AVLC type: U (XID) P/F: 1
4XID: Handoff Response
5Public params:
6Parameter set ID: 8885:1993
7Procedure classes: 00 01
8HDLC options: 20 a4 80
9VDL params:
10Parameter set ID: V
11Connection management: 01
12XID sequencing: seq: 5 retry: 0
13AVLC specific options: 25
14Destination airport: ENOL
15Aircraft location: 51.0N 4.0E 24000 ft
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:45
3AVLC type: I sseq: 4 rseq: 0 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 4 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x10
10X.224 COTP Data:
11dst_ref: 0x9c03
12sseq: 2 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: d1 fc fb 48
15CPDLC Downlink Message:
16Header:
17Msg ID: 2
18Msg Ref: 3
19Timestamp: 2026-06-19 07:02:44
20Logical ACK: required
21Message data:
22WILCO
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:45
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 21173205 dst: none
5Facilities:
6Fast Select: requested
7Called address extension: 8c 58 41 41 02 00 93 ".XAA..."
8Compression support: LREF, LREF-CAN
9M/I: 1
10ES-IS IS Hello: Hold Time: 30 sec
11NET: 47 00 27 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 00 "G.'ABAF.D....ACR001."
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:45
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: Q0 Blk id: 1 More: 0 Ack: ! Msg num: S24A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:45
3AVLC type: U (XID) P/F: 1
4XID: Handoff Response
5Public params:
6Parameter set ID: 8885:1993
7Procedure classes: 00 01
8HDLC options: 20 a4 80
9VDL params:
10Parameter set ID: V
11Connection management: 01
12XID sequencing: seq: 5 retry: 0
13AVLC specific options: 25
14Destination airport: ENOL
15Aircraft location: 51.0N 4.0E 24000 ft
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:45
3AVLC type: I sseq: 4 rseq: 0 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 4 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x10
10X.224 COTP Data:
11dst_ref: 0x9c03
12sseq: 2 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: d1 fc fb 48
15CPDLC Downlink Message:
16Header:
17Msg ID: 2
18Msg Ref: 3
19Timestamp: 2026-06-19 07:02:44
20Logical ACK: required
21Message data:
22WILCO
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:43
3AVLC type: S (Receive Ready) P/F: 0 rseq: 0
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:43
3AVLC type: S (Receive Ready) P/F: 0 rseq: 0
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:41
3AVLC type: I sseq: 3 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 7 rseq: 3 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xf
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 3 credit: 2
13ATN checksum: 74 2b 59 40
14X.224 COTP Data:
15dst_ref: 0x9c03
16sseq: 1 req_of_ack: 0 EoT: 1
17COTP reasm status: skipped
18ATN checksum: 4a ac 92 04
19CPDLC Downlink Message:
20Header:
21Msg ID: 1
22Msg Ref: 3
23Timestamp: 2026-06-19 07:02:35
24Logical ACK: notRequired
25Message data:
26LOGICAL ACKNOWLEDGMENT
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:41
3AVLC type: I sseq: 3 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 7 rseq: 3 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xf
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 3 credit: 2
13ATN checksum: 74 2b 59 40
14X.224 COTP Data:
15dst_ref: 0x9c03
16sseq: 1 req_of_ack: 0 EoT: 1
17COTP reasm status: skipped
18ATN checksum: 4a ac 92 04
19CPDLC Downlink Message:
20Header:
21Msg ID: 1
22Msg Ref: 3
23Timestamp: 2026-06-19 07:02:35
24Logical ACK: notRequired
25Message data:
26LOGICAL ACKNOWLEDGMENT
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:36
3AVLC type: I sseq: 3 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 7 rseq: 3 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xf
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 3 credit: 2
13ATN checksum: 74 2b 59 40
14X.224 COTP Data:
15dst_ref: 0x9c03
16sseq: 1 req_of_ack: 0 EoT: 1
17COTP reasm status: skipped
18ATN checksum: 4a ac 92 04
19CPDLC Downlink Message:
20Header:
21Msg ID: 1
22Msg Ref: 3
23Timestamp: 2026-06-19 07:02:35
24Logical ACK: notRequired
25Message data:
26LOGICAL ACKNOWLEDGMENT
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:02:36
3AVLC type: I sseq: 3 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 7 rseq: 3 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xf
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 3 credit: 2
13ATN checksum: 74 2b 59 40
14X.224 COTP Data:
15dst_ref: 0x9c03
16sseq: 1 req_of_ack: 0 EoT: 1
17COTP reasm status: skipped
18ATN checksum: 4a ac 92 04
19CPDLC Downlink Message:
20Header:
21Msg ID: 1
22Msg Ref: 3
23Timestamp: 2026-06-19 07:02:35
24Logical ACK: notRequired
25Message data:
26LOGICAL ACKNOWLEDGMENT
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:08
3AVLC type: I sseq: 2 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xe
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 2 credit: 2
13ATN checksum: 1f 5e 27 95
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:08
3AVLC type: I sseq: 2 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xe
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 2 credit: 2
13ATN checksum: 1f 5e 27 95
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:07
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:07
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:06
3AVLC type: I sseq: 1 rseq: 5 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 5 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xd
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 1 credit: 2
13ATN checksum: c9 91 f4 ea
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:06
3AVLC type: I sseq: 1 rseq: 5 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 5 rseq: 1 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xd
10X.224 COTP Data Ack:
11dst_ref: 0x9c03
12rseq: 1 credit: 2
13ATN checksum: c9 91 f4 ea
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:05
3AVLC type: I sseq: 0 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 rseq: 7 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xc
10X.224 COTP Data:
11dst_ref: 0x9c03
12sseq: 0 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: 46 f8 70 88
15CPDLC Downlink Message:
16Header:
17Msg ID: 0
18Timestamp: 2026-06-19 07:01:03
19Logical ACK: required
20Message data:
21CURRENT DATA AUTHORITY
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:05
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:05
3AVLC type: I sseq: 7 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 5 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xb
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:05
3AVLC type: S (Selective Reject) P/F: 0 rseq: 1
4Data (1 bytes):
541
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:05
3AVLC type: I sseq: 0 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 rseq: 7 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xc
10X.224 COTP Data:
11dst_ref: 0x9c03
12sseq: 0 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: 46 f8 70 88
15CPDLC Downlink Message:
16Header:
17Msg ID: 0
18Timestamp: 2026-06-19 07:01:03
19Logical ACK: required
20Message data:
21CURRENT DATA AUTHORITY
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:05
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:05
3AVLC type: I sseq: 7 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 5 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xb
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:05
3AVLC type: S (Selective Reject) P/F: 0 rseq: 1
4Data (1 bytes):
541
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:04
3AVLC type: I sseq: 6 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 5 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xa
10X.224 COTP Connect Confirm:
11src_ref: 0x0033 dst_ref: 0x9c03
12Initial Credit: 1
13Protocol class: 4
14Options: 00 (use normal PDU formats)
15TPDU size (bytes): 1024
16Called/responding transport selector: 16 01
17Calling transport selector: 65 6d
18Priority: 3
19Ack time (ms): 1000
20Inactivity timer (ms): 360000
21Additional options: 0x00
22ATN checksum: e5 22 04 23
23X.225 Session SPDU: Short Accept
24X.227 ACSE Associate Response:
25Application context name: { 1.3.27.3.1 }
26Associate result: accept
27ATCDownlinkMessage: <empty PDU>
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:03
3AVLC type: I sseq: 6 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 5 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xa
10X.224 COTP Connect Confirm:
11src_ref: 0x0033 dst_ref: 0x9c03
12Initial Credit: 1
13Protocol class: 4
14Options: 00 (use normal PDU formats)
15TPDU size (bytes): 1024
16Called/responding transport selector: 16 01
17Calling transport selector: 65 6d
18Priority: 3
19Ack time (ms): 1000
20Inactivity timer (ms): 360000
21Additional options: 0x00
22ATN checksum: e5 22 04 23
23X.225 Session SPDU: Short Accept
24X.227 ACSE Associate Response:
25Application context name: { 1.3.27.3.1 }
26Associate result: accept
27ATCDownlinkMessage: <empty PDU>
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:03
3AVLC type: S (Receive Ready) P/F: 0 rseq: 7
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:01:03
3AVLC type: S (Receive Ready) P/F: 0 rseq: 7
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:59
3AVLC type: I sseq: 5 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x0 Prio: 8 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x9
10X.224 COTP Disconnect Request:
11src_ref: 0x0032 dst_ref: 0x9c01
12Reason: 128 (Normal disconnect)
13ATN checksum: 4f 8a 3e 52
14X.225 disconnect reason: 1 (OK, transport connection not reused)
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:59
3AVLC type: I sseq: 5 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x0 Prio: 8 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x9
10X.224 COTP Disconnect Request:
11src_ref: 0x0032 dst_ref: 0x9c01
12Reason: 128 (Normal disconnect)
13ATN checksum: 4f 8a 3e 52
14X.225 disconnect reason: 1 (OK, transport connection not reused)
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:58
3AVLC type: I sseq: 4 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x0 Prio: 8 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x8
10X.224 COTP Data Ack:
11dst_ref: 0x9c01
12rseq: 1 credit: 2
13ATN checksum: 85 2d f4 95
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:58
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:58
3AVLC type: S (Selective Reject) P/F: 0 rseq: 4
4Data (1 bytes):
5a1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:58
3AVLC type: I sseq: 3 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 7 rseq: 0 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x0 Prio: 8 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x7
10X.224 COTP Data:
11dst_ref: 0x9c01
12sseq: 0 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: 0b ee 34 b9
15X.225 Session SPDU: Short Connect
16X.227 ACSE Associate Request:
17Application context name: { 1.3.27.3.1 }
18AP title: { 1.3.27.1.4519557.0 }
19ATN Context Management - Logon Request:
20Flight ID: BAF653
21Long TSAP: 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 01 01 01 "ABAF.D....ACR001..."
22Ground-initiated applications:
23Application Entity Qualifier: 22
24Version number: 1
25AP Address:
26Long TSAP: 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 01 16 01 "ABAF.D....ACR001..."
27Departure airport: EBMB
28Destination airport: ENOL
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:58
3AVLC type: I sseq: 4 rseq: 6 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x0 Prio: 8 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x8
10X.224 COTP Data Ack:
11dst_ref: 0x9c01
12rseq: 1 credit: 2
13ATN checksum: 85 2d f4 95
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:58
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:58
3AVLC type: S (Selective Reject) P/F: 0 rseq: 4
4Data (1 bytes):
5a1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:58
3AVLC type: I sseq: 3 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 7 rseq: 0 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x0 Prio: 8 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x7
10X.224 COTP Data:
11dst_ref: 0x9c01
12sseq: 0 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: 0b ee 34 b9
15X.225 Session SPDU: Short Connect
16X.227 ACSE Associate Request:
17Application context name: { 1.3.27.3.1 }
18AP title: { 1.3.27.1.4519557.0 }
19ATN Context Management - Logon Request:
20Flight ID: BAF653
21Long TSAP: 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 01 01 01 "ABAF.D....ACR001..."
22Ground-initiated applications:
23Application Entity Qualifier: 22
24Version number: 1
25AP Address:
26Long TSAP: 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 01 16 01 "ABAF.D....ACR001..."
27Departure airport: EBMB
28Destination airport: ENOL
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:57
3AVLC type: I sseq: 2 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 rseq: 0 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x0 Prio: 8 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x6
10X.224 COTP Data Ack:
11dst_ref: 0x9c01
12rseq: 0 credit: 1
13ATN checksum: 12 8d f9 a5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:57
3AVLC type: I sseq: 1 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 5 rseq: 7 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data:
7Src NSAP: 47 00 27 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 01 "G.'ABAF.D....ACR001."
8Dst NSAP: 47 00 27 81 83 65 75 00 01 44 59 00 01 00 00 47 47 31 31 01 "G.'..eu..DY....GG11."
9Lifetime: 32.0 sec
10Flags: SP
11Segmentation:
12PDU Id: 0x5
13Segment offset: 0
14PDU total length: 123
15CLNP reasm status: skipped
16Options:
17LRef: 0x00
18QoS maintenance: 0xd6
19Security:
20Reg ID: 06 04 2b 1b 00 00
21Info:
22Traffic type:
23Type: ATN operational
24Category: ATSC
25Route policy: 0x10
26Priority: 0x08
27X.224 COTP Connect Request:
28src_ref: 0x0032 dst_ref: 0x0000
29Initial Credit: 1
30Protocol class: 4
31Options: 00 (use normal PDU formats)
32TPDU size (bytes): 1024
33Called/responding transport selector: 63 6c
34Calling transport selector: 01 01
35Priority: 6
36Additional options: 0x00
37Ack time (ms): 1000
38Inactivity timer (ms): 360000
39Checksum: 93 18
40ATN checksum: c0 ae 95 51
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:57
3AVLC type: I sseq: 2 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 rseq: 0 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x0 Prio: 8 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x6
10X.224 COTP Data Ack:
11dst_ref: 0x9c01
12rseq: 0 credit: 1
13ATN checksum: 12 8d f9 a5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:57
3AVLC type: I sseq: 1 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 5 rseq: 7 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data:
7Src NSAP: 47 00 27 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 01 "G.'ABAF.D....ACR001."
8Dst NSAP: 47 00 27 81 83 65 75 00 01 44 59 00 01 00 00 47 47 31 31 01 "G.'..eu..DY....GG11."
9Lifetime: 32.0 sec
10Flags: SP
11Segmentation:
12PDU Id: 0x5
13Segment offset: 0
14PDU total length: 123
15CLNP reasm status: skipped
16Options:
17LRef: 0x00
18QoS maintenance: 0xd6
19Security:
20Reg ID: 06 04 2b 1b 00 00
21Info:
22Traffic type:
23Type: ATN operational
24Category: ATSC
25Route policy: 0x10
26Priority: 0x08
27X.224 COTP Connect Request:
28src_ref: 0x0032 dst_ref: 0x0000
29Initial Credit: 1
30Protocol class: 4
31Options: 00 (use normal PDU formats)
32TPDU size (bytes): 1024
33Called/responding transport selector: 63 6c
34Calling transport selector: 01 01
35Priority: 6
36Additional options: 0x00
37Ack time (ms): 1000
38Inactivity timer (ms): 360000
39Checksum: 93 18
40ATN checksum: c0 ae 95 51
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:46
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:45
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:41
3AVLC type: I sseq: 0 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: BA Blk id: 0 More: 0 Ack: ! Msg num: J11A
8Message:
9/BRUA16X.DR1..CT-05219C0A0F8E2564
10FANS-1/A CPDLC Disconnect Request:
11CPDLC Downlink Message:
12Header:
13Msg ID: 3
14Timestamp: 07:00:40
15Message data:
16ERROR [errorinformation]
17Error information: commandedTermination
0Mode-S code : 44F685
1Date & Time : 2026-06-19 09:00:41
3AVLC type: I sseq: 0 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: BA Blk id: 0 More: 0 Ack: ! Msg num: J11A
8Message:
9/BRUA16X.DR1..CT-05219C0A0F8E2564
10FANS-1/A CPDLC Disconnect Request:
11CPDLC Downlink Message:
12Header:
13Msg ID: 3
14Timestamp: 07:00:40
15Message data:
16ERROR [errorinformation]
17Error information: commandedTermination
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:59:29
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:59:29
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:59:27
3AVLC type: I sseq: 7 rseq: 1 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: BA Blk id: 9 More: 0 Ack: ! Msg num: J10A
8Message:
9/BRUA16X.AT1..CT-0561026EDA0383BC
10FANS-1/A CPDLC Message:
11CPDLC Downlink Message:
12Header:
13Msg ID: 2
14Msg Ref: 1
15Timestamp: 06:59:26
16Message data:
17ROGER
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:59:27
3AVLC type: I sseq: 7 rseq: 1 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: BA Blk id: 9 More: 0 Ack: ! Msg num: J10A
8Message:
9/BRUA16X.AT1..CT-0561026EDA0383BC
10FANS-1/A CPDLC Message:
11CPDLC Downlink Message:
12Header:
13Msg ID: 2
14Msg Ref: 1
15Timestamp: 06:59:26
16Message data:
17ROGER
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:59:20
3AVLC type: I sseq: 6 rseq: 1 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 8 More: 0 Ack: J Msg num: S23A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:59:20
3AVLC type: I sseq: 6 rseq: 1 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 8 More: 0 Ack: J Msg num: S23A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:57:57
3AVLC type: S (Receive Ready) P/F: 0 rseq: 0
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:57:56
3AVLC type: S (Receive Ready) P/F: 0 rseq: 0
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:57:55
3AVLC type: I sseq: 5 rseq: 7 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: BA Blk id: 7 More: 0 Ack: ! Msg num: J09A
8Message:
9/BRUA16X.AT1..CT-05209B9DD0CC23CF9F1104D9F4A7499D1D7419F0AA2060D99B74106A4460D9A394116A41411674F988183960C1747A552D00CBF6
10FANS-1/A CPDLC Message:
11CPDLC Downlink Message:
12Header:
13Msg ID: 1
14Timestamp: 06:57:55
15Message data:
16[freetext]
17GOOD MORNING.AOBT 0637 ATD0649 ETA ENOL 0900.GRTZ
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:57:55
3AVLC type: I sseq: 5 rseq: 7 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: BA Blk id: 7 More: 0 Ack: ! Msg num: J09A
8Message:
9/BRUA16X.AT1..CT-05209B9DD0CC23CF9F1104D9F4A7499D1D7419F0AA2060D99B74106A4460D9A394116A41411674F988183960C1747A552D00CBF6
10FANS-1/A CPDLC Message:
11CPDLC Downlink Message:
12Header:
13Msg ID: 1
14Timestamp: 06:57:55
15Message data:
16[freetext]
17GOOD MORNING.AOBT 0637 ATD0649 ETA ENOL 0900.GRTZ
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:56:08
3AVLC type: I sseq: 4 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 rseq: 6 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x4
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:56:08
3AVLC type: I sseq: 4 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 rseq: 6 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x4
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:56:05
3AVLC type: I sseq: 4 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 rseq: 6 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x4
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:56:04
3AVLC type: I sseq: 4 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 rseq: 6 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x4
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:26
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:24
3AVLC type: I sseq: 3 rseq: 5 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: BA Blk id: 6 More: 0 Ack: ! Msg num: J08A
8Message:
9/BRUA16X.CC1..CT-0560006DD749105D08
10FANS-1/A CPDLC Connect Confirm:
11CPDLC Downlink Message:
12Header:
13Msg ID: 0
14Msg Ref: 0
15Timestamp: 06:55:23
16Message data:
17[versionnumber]
18Version number: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:24
3AVLC type: I sseq: 2 rseq: 5 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 5 More: 0 Ack: I Msg num: S22A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:24
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:24
3AVLC type: I sseq: 3 rseq: 5 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: BA Blk id: 6 More: 0 Ack: ! Msg num: J08A
8Message:
9/BRUA16X.CC1..CT-0560006DD749105D08
10FANS-1/A CPDLC Connect Confirm:
11CPDLC Downlink Message:
12Header:
13Msg ID: 0
14Msg Ref: 0
15Timestamp: 06:55:23
16Message data:
17[versionnumber]
18Version number: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:24
3AVLC type: I sseq: 2 rseq: 5 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 5 More: 0 Ack: I Msg num: S22A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:24
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:20
3AVLC type: S (Selective Reject) P/F: 0 rseq: 3
4Data (1 bytes):
581
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:20
3AVLC type: S (Selective Reject) P/F: 0 rseq: 3
4Data (1 bytes):
581
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:19
3AVLC type: I sseq: 1 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B6 Blk id: 4 More: 0 Ack: ! Msg num: J06A
8Message:
9/BRUA16X.ADS..CT-050301CB4B
10ADS-C message:
11Acknowledgement:
12Contract number: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:19
3AVLC type: I sseq: 0 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 3 More: 0 Ack: H Msg num: S21A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:19
3AVLC type: I sseq: 1 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B6 Blk id: 4 More: 0 Ack: ! Msg num: J06A
8Message:
9/BRUA16X.ADS..CT-050301CB4B
10ADS-C message:
11Acknowledgement:
12Contract number: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:19
3AVLC type: I sseq: 0 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 3 More: 0 Ack: H Msg num: S21A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:15
3AVLC type: I sseq: 7 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 2 More: 0 Ack: G Msg num: S20A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:55:15
3AVLC type: I sseq: 7 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: _d Blk id: 2 More: 0 Ack: G Msg num: S20A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:54:03
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:54:03
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:53:59
3AVLC type: I sseq: 6 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B0 Blk id: 1 More: 0 Ack: ! Msg num: J05A
8Message:
9/KBAF.AFN/FMHBAF653,..CT-05,44F685,065358/FPON51049E004148,1/FCOADS,01/FCOATC,016A8B
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:53:59
3AVLC type: I sseq: 6 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: B0 Blk id: 1 More: 0 Ack: ! Msg num: J05A
8Message:
9/KBAF.AFN/FMHBAF653,..CT-05,44F685,065358/FPON51049E004148,1/FCOADS,01/FCOATC,016A8B
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:51:16
3AVLC type: S (Receive Ready) P/F: 0 rseq: 0
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:51:12
3AVLC type: I sseq: 5 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 rseq: 5 more: 0
5X.25 reasm status: skipped
6ES-IS IS Hello: Hold Time: 65535 sec
7NET: 47 00 27 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 00 "G.'ABAF.D....ACR001."
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:51:04
3AVLC type: I sseq: 4 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 rseq: 4 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x3
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 3
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:51:04
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:51:03
3AVLC type: S (Selective Reject) P/F: 0 rseq: 4
4Data (1 bytes):
5a1
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:51:03
3AVLC type: I sseq: 3 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 3 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x2
10IDRP Update: seq: 2 ack: 1 credit_offered: 3 credit_avail: 3
11Route:
12ID: 1
13Local preference: 0
14Security:
15Reg ID: 06 04 2b 1b 00 00
16Info:
17Subnetwork type:
18Subnet: VDL
19Permitted traffic: all
20Supported ATSC classes: all
21RD path:
22RD_SEQ:
2347 00 27 41 42 41 46 00 44 f6 85 "G.'ABAF.D.."
24RD hop count: 1
25Capacity: 13
26Reachability info:
27Protocol: CLNP
28Prefix length: 88
29Dest. address prefix: 47 00 27 41 42 41 46 00 44 f6 85 "G.'ABAF.D.."
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:51:03
3AVLC type: I sseq: 2 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x1
10IDRP Open: seq: 1 ack: 1 credit_offered: 3 credit_avail: 4
11Hold Time: 900 seconds
12Max. PDU size: 1024 octets
13Source RDI: 47 00 27 41 42 41 46 00 44 f6 85 "G.'ABAF.D.."
14RIB Attribute Set:
15RibAtt #0:
16Security:
17Reg ID: 06 04 2b 1b 00 00
18Auth mechanism: simple checksum
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:51:02
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 21173205 dst: none
5Facilities:
6Fast Select: requested
7Called address extension: 8c 58 41 41 02 00 93 ".XAA..."
8Compression support: LREF, LREF-CAN
9M/I: 0
10ES-IS IS Hello: Hold Time: 30 sec
11NET: 47 00 27 41 42 41 46 00 44 f6 85 00 00 41 43 52 30 30 31 00 "G.'ABAF.D....ACR001."
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:51:02
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0653
7Mode: 2 Label: Q0 Blk id: 0 More: 0 Ack: ! Msg num: S19A
0Mode-S code : 44F685
1Date & Time : 2026-06-19 08:51:01
3AVLC type: U (XID) P/F: 1
4XID: Link Establishment
5Public params:
6Parameter set ID: 8885:1993
7Procedure classes: 00 01
8HDLC options: 20 a4 80
9VDL params:
10Parameter set ID: V
11Connection management: 00
12XID sequencing: seq: 1 retry: 0
13AVLC specific options: 25
14Modulation support: VDL-M2, D8PSK, 31500 bps
15Destination airport: ENOL
16Aircraft location: 50.0N 4.0E 2000 ft
0Mode-S code : 44F685
1Date & Time : 2026-06-18 12:24:41
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 44F685
1Date & Time : 2026-06-18 12:24:41
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 44F685
1Date & Time : 2026-06-18 12:24:39
3AVLC type: I sseq: 0 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ..CT-05 Flight: 6X0648
7Mode: 2 Label: B6 Blk id: 6 More: 0 Ack: ! Msg num: J17A
8Message:
9/BRUA16X.ADS..CT-0507244EB0191341D0D7141F172431D819BB800D82970C0811B6D388201144F6850E21B8A07D500F2208E87D501011AE404E0D244D8819D1022740372454B81AD201F240B9B4
10ADS-C message:
11Basic report:
12Lat: 51.0572433
13Lon: 4.4077492
14Alt: 7436 ft
15Time: 1477.000 sec past hour (:24:37.000)
16Position accuracy: <0.05 nm
17NAV unit redundancy: OK
18TCAS: OK
19Fixed projection:
20Lat: 50.8987999
21Lon: 4.5232773
22Alt: 216 ft
23ETA: 663 sec
24Flight ID data:
25Flight ID: BAF648
26Airframe ID:
27ICAO ID: 44F685
28Earth reference data:
29True track: 94.8 deg
30Ground speed: 320.5 kt
31Vertical speed: -2752 ft/min
32Air reference data:
33True heading: 95.7 deg
34Mach speed: 0.4645
35Vertical speed: -2752 ft/min
36Meteo data:
37Wind speed: 17.5 kt
38True wind direction: 260.2 deg
39Temperature: 9.75 C
40Predicted route:
0Mode-S code : 44F685
1Date & Time : 2026-06-18 12:24:13
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 44F685
1Date & Time : 2026-06-18 12:24:12
3AVLC type: I sseq: 7 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 3 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x17
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 44F685
1Date & Time : 2026-06-18 12:19:13
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-18 12:19:13
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 44F685
1Date & Time : 2026-06-18 12:19:12
3AVLC type: I sseq: 6 rseq: 0 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 2 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x16
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4