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Mode-s Serial Type ICAO Operator Country
3EA12C1001A350-941A359GAF|FBSBMVg [EDDK] Germany


VDL2 Logs:


0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 16:02:52
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 16:02:48
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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x106
10IDRP Keepalive: seq: 5 ack: 3 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:57:52
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:57:48
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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x105
10IDRP Keepalive: seq: 5 ack: 3 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:57:15
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:57:13
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:57:13
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:57:12
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0937
7Mode: 2 Label: Q0 Blk id: 9 More: 0 Ack: ! Msg num: S45A
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:57:12
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: 3 retry: 0
13AVLC specific options: 25
14Destination airport: EDDK
15Aircraft location: 51.0N 5.0E 17000 ft
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:57:10
3AVLC type: I sseq: 3 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0937
7Mode: 2 Label: SA Blk id: 8 More: 0 Ack: ! Msg num: S44A
8Message:
90LH135709VS/
10Media Advisory, version 0:
11Link HF lost at 13:57:09 UTC
12Available links: VHF ACARS, Default SATCOM
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:57:10
3AVLC type: I sseq: 3 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0937
7Mode: 2 Label: SA Blk id: 8 More: 0 Ack: ! Msg num: S44A
8Message:
90LH135709VS/
10Media Advisory, version 0:
11Link HF lost at 13:57:09 UTC
12Available links: VHF ACARS, Default SATCOM
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:54
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:54
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:52
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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x104
10IDRP Keepalive: seq: 5 ack: 3 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:52
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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x104
10IDRP Keepalive: seq: 5 ack: 3 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:48
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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x104
10IDRP Keepalive: seq: 5 ack: 3 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:48
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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x104
10IDRP Keepalive: seq: 5 ack: 3 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:17
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:16
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:14
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:14
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:13
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:12
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:12
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0937
7Mode: 2 Label: Q0 Blk id: 7 More: 0 Ack: ! Msg num: S43A
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:12
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: 7 retry: 0
13AVLC specific options: 25
14Destination airport: EDDK
15Aircraft location: 52.0N 5.0E 24000 ft
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:12
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0937
7Mode: 2 Label: Q0 Blk id: 7 More: 0 Ack: ! Msg num: S43A
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 15:52:12
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: 7 retry: 0
13AVLC specific options: 25
14Destination airport: EDDK
15Aircraft location: 52.0N 5.0E 24000 ft
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:39:59
3AVLC type: I sseq: 1 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 7 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: 0x9b
10X.224 COTP Data Ack:
11dst_ref: 0x8ae1
12rseq: 8 credit: 3
13ATN checksum: 2e 54 04 cb
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:37:59
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:37:59
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:37:59
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:37:53
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:37:25
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: 0x96
10X.224 COTP Data Ack:
11dst_ref: 0x8ae1
12rseq: 6 credit: 3
13ATN checksum: 83 ba 9f 76
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:37:24
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:37:20
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: 0x95
10X.224 COTP Data:
11dst_ref: 0x8ae1
12sseq: 4 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: 9f 11 a6 7a
15CPDLC Downlink Message:
16Header:
17Msg ID: 4
18Msg Ref: 6
19Timestamp: 2026-06-10 11:37:18
20Logical ACK: required
21Message data:
22WILCO
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:36:58
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:36:50
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:36:46
3AVLC type: I sseq: 7 rseq: 2 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 5 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: 0x91
10X.224 COTP Data Ack:
11dst_ref: 0x8ae1
12rseq: 3 credit: 2
13ATN checksum: 65 81 40 31
14X.224 COTP Data:
15dst_ref: 0x8ae1
16sseq: 1 req_of_ack: 0 EoT: 1
17COTP reasm status: skipped
18ATN checksum: 44 47 32 d8
19CPDLC Downlink Message:
20Header:
21Msg ID: 1
22Msg Ref: 4
23Timestamp: 2026-06-10 11:36:45
24Logical ACK: notRequired
25Message data:
26LOGICAL ACKNOWLEDGMENT
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:36:06
3AVLC type: S (Receive Ready) P/F: 0 rseq: 0
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:36:06
3AVLC type: S (Selective Reject) P/F: 0 rseq: 6
4Data (1 bytes):
5e1
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:36:05
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: 0x8e
10X.224 COTP Data:
11dst_ref: 0x8ae1
12sseq: 0 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: 59 52 91 bd
15CPDLC Downlink Message:
16Header:
17Msg ID: 0
18Timestamp: 2026-06-10 11:36:03
19Logical ACK: required
20Message data:
21CURRENT DATA AUTHORITY
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:36:05
3AVLC type: I sseq: 3 rseq: 5 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: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x8d
10X.224 COTP Connect Confirm:
11src_ref: 0x003a dst_ref: 0x8ae1
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: 1e bf bb e2
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 : 3EA12C
1Date & Time : 2026-06-10 13:35:18
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
6SNDCF Error Report:
7Cause: 0x00 (Compressed NPDU with unrecognized Local Reference)
8Local Reference: 0x41
9Erroneous PDU:
10X.233 CLNP Data (compressed header):
11LRef: 0x41 Prio: 11 Flags: 0xc0
12Lifetime: 48.5 sec
13PDU Id: 0xf41c
14X.224 COTP Connect Request:
15src_ref: 0x8ae1 dst_ref: 0x0000
16Initial Credit: 10
17Protocol class: 4
18Options: 00 (use normal PDU formats)
19Calling transport selector: 65 6d
20Called/responding transport selector: 16 01
21TPDU size (bytes): 1024
22ATN checksum: be 23 79 67
23Checksum: df df
24Additional options: 0x00
25Ack time (ms): 1000
26Priority: 3
27Inactivity timer (ms): 360000
28X.225 Session SPDU: Short Connect
29X.227 ACSE Associate Request:
30Application context name: { 1.3.27.3.1 }
31AP title: { 1.3.27.2.10603028.0 }
32AE qualifier: 22
33ATCUplinkMessage: <empty PDU>
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:35:10
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:35:05
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0937
7Mode: 2 Label: Q0 Blk id: 5 More: 0 Ack: ! Msg num: S12A
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:19:42
3AVLC type: I sseq: 4 rseq: 3 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 rseq: 5 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data:
7Src NSAP: 47 00 27 41 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 01 "G.'AGAF.>.,..ACR001."
8Dst NSAP: 47 00 27 81 83 46 52 00 01 43 43 01 43 45 53 2d 41 54 48 01 "G.'..FR..CC.CES-ATH."
9Lifetime: 32.0 sec
10Flags: SP
11Segmentation:
12PDU Id: 0x7e
13Segment offset: 0
14PDU total length: 123
15CLNP reasm status: skipped
16Options:
17LRef: 0x01
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: 0x0038 dst_ref: 0x0000
29Initial Credit: 1
30Protocol class: 4
31Options: 00 (use normal PDU formats)
32TPDU size (bytes): 1024
33Called/responding transport selector: 63 6d
34Calling transport selector: 01 01
35Priority: 6
36Additional options: 0x00
37Ack time (ms): 1000
38Inactivity timer (ms): 360000
39Checksum: 13 85
40ATN checksum: 4d 7b 3f 5a
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:19:24
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:19:22
3AVLC type: I sseq: 2 rseq: 2 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: 0x0 Prio: 8 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x7c
10X.224 COTP Data Ack:
11dst_ref: 0xbd1a
12rseq: 1 credit: 2
13ATN checksum: 13 91 4b 11
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:19:21
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: 0x0 Prio: 8 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x7b
10X.224 COTP Data:
11dst_ref: 0xbd1a
12sseq: 0 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: 4d 9f 44 f7
15X.225 Session SPDU: Short Connect
16X.227 ACSE Associate Request:
17Application context name: { 1.3.27.3.1 }
18AP title: { 1.3.27.1.4104492.0 }
19ATN Context Management - Logon Request:
20Flight ID: GAF937
21Long TSAP: 41 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 01 01 01 "AGAF.>.,..ACR001..."
22Ground-initiated applications:
23Application Entity Qualifier: 22
24Version number: 1
25AP Address:
26Long TSAP: 41 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 01 16 01 "AGAF.>.,..ACR001..."
27Departure airport: LFOK
28Destination airport: EINN
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 13:19:21
3AVLC type: I sseq: 0 rseq: 0 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: 0x0 Prio: 8 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x7a
10X.224 COTP Data Ack:
11dst_ref: 0xbd1a
12rseq: 0 credit: 1
13ATN checksum: 9f f1 50 21
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 11:27:57
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 11:27:56
3AVLC type: S (Selective Reject) P/F: 0 rseq: 0
4Data (1 bytes):
521
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 11:27:55
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 11:27:55
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0937
7Mode: 2 Label: Q0 Blk id: 9 More: 0 Ack: ! Msg num: S62A
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 11:27:50
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 11:27:49
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0937
7Mode: 2 Label: Q0 Blk id: 9 More: 0 Ack: ! Msg num: S62A
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 11:27:49
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: 1 retry: 1
13AVLC specific options: 25
14Destination airport: LFOK
15Aircraft location: 49.0N 4.0E 24000 ft
0Mode-S code : 3EA12C
1Date & Time : 2026-06-10 11:27:40
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: 1 retry: 0
13AVLC specific options: 25
14Destination airport: LFOK
15Aircraft location: 49.0N 4.0E 24000 ft
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:56:23
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:56:21
3AVLC type: I sseq: 3 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0936
7Mode: 2 Label: SA Blk id: 3 More: 0 Ack: ! Msg num: S30A
8Message:
90LH125620VS/
10Media Advisory, version 0:
11Link HF lost at 12:56:20 UTC
12Available links: VHF ACARS, Default SATCOM
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:56:07
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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x89
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:51:11
3AVLC type: I sseq: 3 rseq: 4 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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x88
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:51:09
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:51:09
3AVLC type: S (Selective Reject) P/F: 0 rseq: 0
4Data (1 bytes):
521
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:51:08
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:51:08
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0936
7Mode: 2 Label: Q0 Blk id: 2 More: 0 Ack: ! Msg num: S29A
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:51:08
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: 6 retry: 0
13AVLC specific options: 25
14Destination airport: EDDK
15Aircraft location: 52.0N 6.0E 20000 ft
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:51:07
3AVLC type: I sseq: 3 rseq: 4 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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x88
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:51:06
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:51:06
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:49:01
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:49:01
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:48:56
3AVLC type: I sseq: 2 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0936
7Mode: 2 Label: 1L Blk id: 1 More: 0 Ack: ! Msg num: M45A
8Message:
9015571AD798
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:48:56
3AVLC type: I sseq: 2 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0936
7Mode: 2 Label: 1L Blk id: 1 More: 0 Ack: ! Msg num: M45A
8Message:
9015571AD798
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:48:25
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:48:25
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:48:22
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:48:22
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0936
7Mode: 2 Label: Q0 Blk id: 0 More: 0 Ack: ! Msg num: S28A
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:48:21
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: 1
13AVLC specific options: 25
14Destination airport: EDDK
15Aircraft location: 52.0N 5.0E 24000 ft
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:48:21
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: 1
13AVLC specific options: 25
14Destination airport: EDDK
15Aircraft location: 52.0N 5.0E 24000 ft
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:48:12
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: EDDK
15Aircraft location: 52.0N 5.0E 24000 ft
0Mode-S code : 3EA12C
1Date & Time : 2026-06-08 14:48:12
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: EDDK
15Aircraft location: 52.0N 5.0E 24000 ft
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 10:05:01
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 10:02:16
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 10:01:44
3AVLC type: I sseq: 4 rseq: 5 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: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x38
10X.224 COTP Data Ack:
11dst_ref: 0xf15d
12rseq: 2 credit: 2
13Flow control:
14Acked TPDU nr: 1
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: a0 5e 7b 16
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 10:01:40
3AVLC type: I sseq: 4 rseq: 5 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: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x38
10X.224 COTP Data Ack:
11dst_ref: 0xf15d
12rseq: 2 credit: 2
13Flow control:
14Acked TPDU nr: 1
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: a0 5e 7b 16
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 10:01:00
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 10:00:06
3AVLC type: I sseq: 2 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0938
7Mode: 2 Label: _d Blk id: 1 More: 0 Ack: S Msg num: S27A
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 10:00:01
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 10:00:00
3AVLC type: I sseq: 2 rseq: 2 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: 0x37
10X.224 COTP Data Ack:
11dst_ref: 0xf15d
12rseq: 2 credit: 2
13Flow control:
14Acked TPDU nr: 1
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: a0 5e 7b 16
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 09:59:56
3AVLC type: I sseq: 2 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0938
7Mode: 2 Label: _d Blk id: 1 More: 0 Ack: S Msg num: S27A
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 09:58:13
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 09:58:08
3AVLC type: I sseq: 6 rseq: 5 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: 0x35
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 09:56:56
3AVLC type: I sseq: 5 rseq: 5 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0938
7Mode: 2 Label: _d Blk id: 9 More: 0 Ack: R Msg num: S25A
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 09:56:48
3AVLC type: S (Selective Reject) P/F: 0 rseq: 3
4Data (1 bytes):
581
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 09:56:40
3AVLC type: S (Receive Ready) P/F: 0 rseq: 0
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 09:56:40
3AVLC type: S (Selective Reject) P/F: 0 rseq: 6
4Data (1 bytes):
5e1
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 09:56:31
3AVLC type: I sseq: 7 rseq: 6 poll: 0
4ACARS:
5Reassembly: out of sequence
6Reg: ...1001 Flight: LH0938
7Mode: 2 Label: MA Blk id: 4 More: 1 Ack: ! Msg num: U15C
8Message:
9?MNX+Pd7g@!3?EUG[Bg?!UQ@=F*TTBa/*Y%K[)kp,)jbL2+8R%>$q@n3DnQ>FsIkY:QLnLPj#M4*/K+E^Te:m3ZCs3_1,GJrVUn%L2mI!,[9qO?pu2*uO8c6Qs@g&IU3XoRYZ8OI3nip:/("V.+is8N"X2fKhO+ncn8d"js7bNEP,7EWET^fTNdGXDfg^(;s9#800-QK:Wd2Ii-er
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 09:56:29
3AVLC type: I sseq: 6 rseq: 5 poll: 0
4ACARS:
5Reassembly: out of sequence
6Reg: ...1001 Flight: LH0938
7Mode: 2 Label: MA Blk id: 3 More: 1 Ack: ! Msg num: U15B
8Message:
9?F%qZrfiN!XQ]1q.i&2J!!"]-Y*VG*N>7m+Fj)rVNC74fBQ%]'/GM`TB>Q1,L#0)NHe7[+7=2FZEt#BZRC$#>VJ1d!.SpGt4<uUBX4W$/=ZsB_^^R+aJB@+G7Cf^4j9::9;RKO/+C5H$R3q-SbJlOi&kj/;FXuJ1^&&/#&9ZCY2*qYU^L'GQ./JMnDM;E?9''LhI5`L-jB=:^9B
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 09:56:09
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-05-18 09:53:12
3AVLC type: S (Receive Ready) P/F: 0 rseq: 0
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:07:56
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:07:56
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:07:52
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: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xb3
10X.224 COTP Data Ack:
11dst_ref: 0x0dda
12rseq: 4 credit: 3
13ATN checksum: bc c1 3b 21
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:07:52
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: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xb3
10X.224 COTP Data Ack:
11dst_ref: 0x0dda
12rseq: 4 credit: 3
13ATN checksum: bc c1 3b 21
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:07:37
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:07:37
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:07:34
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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xb2
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:07:34
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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xb2
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:07:29
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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xb2
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:07:29
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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0xb2
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:06:25
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:06:25
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:06:24
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:06:24
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0901
7Mode: 2 Label: Q0 Blk id: 6 More: 0 Ack: ! Msg num: S24A
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:06:24
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:06:24
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0901
7Mode: 2 Label: Q0 Blk id: 6 More: 0 Ack: ! Msg num: S24A
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:06:20
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:06:20
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:06:19
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: 6 retry: 0
13AVLC specific options: 25
14Destination airport: CYYZ
15Aircraft location: 53.0N 3.0E 39000 ft
0Mode-S code : 3EA12C
1Date & Time : 2026-05-07 19:06:19
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: 6 retry: 0
13AVLC specific options: 25
14Destination airport: CYYZ
15Aircraft location: 53.0N 3.0E 39000 ft
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:26:02
3AVLC type: S (Receive Ready) P/F: 1 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:25:59
3AVLC type: S (Selective Reject) P/F: 1 rseq: 6
4Data (3 bytes):
5e0 00 21
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:25:59
3AVLC type: I sseq: 5 rseq: 6 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: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x4b
10X.224 COTP Data:
11dst_ref: 0xc119
12sseq: 0 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: 3a 0d af b2
15CPDLC Downlink Message:
16Header:
17Msg ID: 0
18Timestamp: 2026-05-05 08:25:57
19Logical ACK: required
20Message data:
21CURRENT DATA AUTHORITY
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:25:58
3AVLC type: S (Selective Reject) P/F: 0 rseq: 4
4Data (1 bytes):
5a1
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:25:41
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:25:36
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:25:35
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:23:06
3AVLC type: I sseq: 7 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: _d Blk id: 9 More: 0 Ack: W Msg num: S51A
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:23:01
3AVLC type: I sseq: 7 rseq: 3 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: _d Blk id: 9 More: 0 Ack: W Msg num: S51A
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:23:00
3AVLC type: I sseq: 6 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: 1L Blk id: 8 More: 0 Ack: ! Msg num: M27A
8Message:
900876281776 UNXM-I7GUKJR6.P(VEPAND EN,QYRRP57C.P-P,WPMK*M+GJ-BGE62JA6KLKDMR7D,P96TPETA. DAH7BQGZB2
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:22:54
3AVLC type: I sseq: 5 rseq: 2 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: 0x42 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x42
10X.224 COTP Data Ack:
11dst_ref: 0xc119
12rseq: 0 credit: 1
13Flow control:
14Acked TPDU nr: 0
15Acked subsequence: 0
16Acked credit: 15
17ATN checksum: 72 e1 90 6d
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:22:53
3AVLC type: I sseq: 4 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: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x41
10X.224 COTP Data Ack:
11dst_ref: 0x2198
12rseq: 5 credit: 3
13Flow control:
14Acked TPDU nr: 4
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: fd 4e 7f 53
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:21:22
3AVLC type: I sseq: 3 rseq: 0 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: 0x40
10X.224 COTP Data Ack:
11dst_ref: 0xc119
12rseq: 0 credit: 1
13Flow control:
14Acked TPDU nr: 0
15Acked subsequence: 0
16Acked credit: 15
17ATN checksum: 72 e1 90 6d
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:21:20
3AVLC type: I sseq: 2 rseq: 7 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: _d Blk id: 7 More: 0 Ack: V Msg num: S50A
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:21:16
3AVLC type: I sseq: 1 rseq: 6 poll: 0
4ACARS:
5Reassembly: complete
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: MA Blk id: 6 More: 0 Ack: ! Msg num: U43G
8Message:
9T12!<<63/hSb20JG4_!'s.16q412a&rBB
10D,n]$*&e<((#=XCA)RJ9-eXZa(X'+i*;'8<Ot*]6B-rZ*5qbV@!O.*'oHm#rB3P*!T.c@WgL&8K,$r3FeDFV%bOJO]f(!G1b/;,L$5TmGV")4m,#M$+j,IlY^cXhEID:,UH$_(!*a`N]GB`.enS#-iX]C(2#&c/=GMAnLdc"'.M&1dXQ>4D<eI[]ukm1Jn@JI-WG%L9),Z=YpCl/'Vp1!s-(gjP.T*@S3;7buZE-Lpm&@>##P&[W3#FhFG,Ckh?
11MIAM:
12Single Transfer:
13MIAM CORE Data, version 1:
14PDU Length: 1037
15Aircraft ID: ...1001
16Msg num: 43
17ACK: required
18Compression: deflate
19Encoding: ISO #5
20ACARS:
21Label: H1 Sublabel: DF
22Message:
23A350,000021,1,1,TB000000/REP003,02,04;H01,003,02,04,4000,00235,...1001,3,0,05,05,26,08,20,56,080/H02,EDDK LFLL,GAF944 ,S0385,S0685,S0142S0185/H03, /A10,05,05,26,08,10,11,33,21850,044,00422,01506,1,0/A11,1,0,1,0,121,0,121,0,1,1,0,0,21851,044,00422
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:21:16
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:21:14
3AVLC type: I sseq: 6 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 rseq: 5 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x3e
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:21:13
3AVLC type: I sseq: 0 rseq: 4 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 7 rseq: 6 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x41 Prio: 11 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x3f
10X.224 COTP Data Ack:
11dst_ref: 0x2198
12rseq: 5 credit: 3
13Flow control:
14Acked TPDU nr: 4
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: fd 4e 7f 53
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:21:11
3AVLC type: I sseq: 7 rseq: 3 poll: 0
4ACARS:
5Reassembly: in progress
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: MA Blk id: 5 More: 1 Ack: ! Msg num: U43F
8Message:
9/KE%oh;SlC78[)[H.BP[(D"g%UL0D"!=bo$B0O0hlqO=QU2$!)f@`"Zeqm^A.*mjgH"59IA$lt:Xp^5LS>(t=>>"mlAVo^P<>ifG@DllW(/Cqk)''!U$oCcUWQt`QERpam[G=k#^D),/@6QljCT9Cd^)'oKb]u#G7[98LRK:aO[o9S<(@Z2Fn]?`/-6L8VntWS>FPK$oK%^a!A
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:21:11
3AVLC type: I sseq: 6 rseq: 2 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 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: 0x3e
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:21:10
3AVLC type: I sseq: 5 rseq: 2 poll: 0
4ACARS:
5Reassembly: in progress
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: MA Blk id: 4 More: 1 Ack: ! Msg num: U43E
8Message:
99Kl-9oXg(84-;]5p:L)mAJ)[UX627iFU5Y:q],!-JS7!L.5jbEjjE[Be_9S@p%-eF.]]S6a&NV"D_Q#)Bi0=c>N9BG+8j_$0Du=T.-U10'>L]Ok)h;0M*ZN"d5=BLS==B2c=V&O0"MM0*WkImjid)4+RVPI%f^*@NZDQgKR)`'DRBE#r7j(jVpG;@G[T?tD#M3#8j(1,Fl6Z<U$2E
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:21:09
3AVLC type: I sseq: 4 rseq: 1 poll: 0
4ACARS:
5Reassembly: in progress
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: MA Blk id: 3 More: 1 Ack: ! Msg num: U43D
8Message:
9ot(IUbXldXi$d7RDTN/m(mDlgj3FYZ*d6s*O<@3uab5.]b%PePtrtRCuA,c5sY!R&GUFd[s&'HqqU/(M4@fc_)jkc=(UcSff90UpWLaMu%??,gcVVgu>X9Ya2M@jJ"RGHg:BiZpY;`IDH5Z^8lX/?///PsLC;Z%VQfX0h:b"8W6+MB%I,oI7q<&#GfoT0#:^oSk:d(H[)WT=;k
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:21:08
3AVLC type: I sseq: 3 rseq: 0 poll: 0
4ACARS:
5Reassembly: in progress
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: MA Blk id: 2 More: 1 Ack: ! Msg num: U43C
8Message:
9kEcRVb'PX)3/3tLfVd`U^aJYpOjI5_taoJ$&'/oO!#DD0b[@;cNG-(`'J'^@@"oB9b;]N&m[U'>-c,?nOneV9T_=4SPT)*nJ?AZ0-)hUEber.`#m)4W"H0I1aXY?;$K6TH$WFkiQl@j]`8QI!lQg]=h*Uc+HoM!t5J_(:$,3ZE]hMK9%mW]t*&C9`LQQ=g&\E4)OHh`FR;jX]3
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:21:07
3AVLC type: I sseq: 2 rseq: 7 poll: 0
4ACARS:
5Reassembly: in progress
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: MA Blk id: 1 More: 1 Ack: ! Msg num: U43B
8Message:
9>4D<eI[]ukm1Jn@JI-WG%L9),Z=YpCl/'Vp1!s-(gjP.T*@S3;7buZE-Lpm&@>##P&[W3#FhFG,Ckh?d%:57c:FTJMOI9GuZt!hQ=HVg7_ZA0HCO)%f$V;[TBeA8TS4o":@0`-:ce/5'FOD6Sd4g'S9pV-d)$A1HJ;tdeNOI-F-[_8aC0&a@;&u6kLU>Vb5W&CnG^Z+[@I&
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:21:06
3AVLC type: I sseq: 1 rseq: 6 poll: 0
4ACARS:
5Reassembly: in progress
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: MA Blk id: 0 More: 1 Ack: ! Msg num: U43A
8Message:
9T12!<<63/hSb20JG4_!'s.16q412a&rBB
10D,n]$*&e<((#=XCA)RJ9-eXZa(X'+i*;'8<Ot*]6B-rZ*5qbV@!O.*'oHm#rB3P*!T.c@WgL&8K,$r3FeDFV%bOJO]f(!G1b/;,L$5TmGV")4m,#M$+j,IlY^cXhEID:,UH$_(!*a`N]GB`.enS#-iX]C(2#&c/=GMAnLdc"'.M&1dXQ
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:19:49
3AVLC type: I sseq: 0 rseq: 5 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 5 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: 0x3d
10X.224 COTP Connect Confirm:
11src_ref: 0x0034 dst_ref: 0xc119
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: 70 6d
18Priority: 3
19Ack time (ms): 1000
20Inactivity timer (ms): 360000
21Additional options: 0x00
22ATN checksum: 3a 5d fa bb
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 : 3EA12C
1Date & Time : 2026-05-05 10:19:49
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:19:49
3AVLC type: S (Selective Reject) P/F: 0 rseq: 3
4Data (1 bytes):
581
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:19:39
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:19:37
3AVLC type: I sseq: 7 rseq: 2 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 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: 0x3c
10X.224 COTP Data Ack:
11dst_ref: 0x2198
12rseq: 5 credit: 3
13ATN checksum: 3f 4e 56 e7
14X.224 COTP Data:
15dst_ref: 0x2198
16sseq: 3 req_of_ack: 0 EoT: 1
17COTP reasm status: skipped
18ATN checksum: af c1 70 4c
19CPDLC Downlink Message:
20Header:
21Msg ID: 3
22Msg Ref: 5
23Timestamp: 2026-05-05 08:19:31
24Logical ACK: notRequired
25Message data:
26LOGICAL ACKNOWLEDGMENT
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:19:32
3AVLC type: I sseq: 7 rseq: 2 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 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: 0x3c
10X.224 COTP Data Ack:
11dst_ref: 0x2198
12rseq: 5 credit: 3
13ATN checksum: 3f 4e 56 e7
14X.224 COTP Data:
15dst_ref: 0x2198
16sseq: 3 req_of_ack: 0 EoT: 1
17COTP reasm status: skipped
18ATN checksum: af c1 70 4c
19CPDLC Downlink Message:
20Header:
21Msg ID: 3
22Msg Ref: 5
23Timestamp: 2026-05-05 08:19:31
24Logical ACK: notRequired
25Message data:
26LOGICAL ACKNOWLEDGMENT
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:18:44
3AVLC type: I sseq: 6 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 3 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: 0x3b
10X.224 COTP Data Ack:
11dst_ref: 0x2198
12rseq: 4 credit: 3
13Flow control:
14Acked TPDU nr: 3
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 03 b3 1c 4e
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:17:09
3AVLC type: S (Receive Ready) P/F: 0 rseq: 0
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:17:07
3AVLC type: I sseq: 5 rseq: 7 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: 1L Blk id: 9 More: 0 Ack: ! Msg num: M26A
8Message:
900875209275HOQYQI6---0-JKIZIZJ7G0)733E8XI-WW)44QEYLVQELXIAXQE7
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:17:05
3AVLC type: I sseq: 4 rseq: 7 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 2 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: 0x3a
10X.224 COTP Data Ack:
11dst_ref: 0x2198
12rseq: 4 credit: 3
13ATN checksum: e9 81 24 3d
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:17:05
3AVLC type: S (Receive Ready) P/F: 0 rseq: 7
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:17:03
3AVLC type: I sseq: 3 rseq: 5 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 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: 0x39
10X.224 COTP Data:
11dst_ref: 0x2198
12sseq: 2 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: 22 e7 90 08
15CPDLC Downlink Message:
16Header:
17Msg ID: 2
18Msg Ref: 3
19Timestamp: 2026-05-05 08:16:58
20Logical ACK: required
21Message data:
22WILCO
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:16:59
3AVLC type: I sseq: 3 rseq: 5 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 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: 0x39
10X.224 COTP Data:
11dst_ref: 0x2198
12sseq: 2 req_of_ack: 0 EoT: 1
13COTP reasm status: skipped
14ATN checksum: 22 e7 90 08
15CPDLC Downlink Message:
16Header:
17Msg ID: 2
18Msg Ref: 3
19Timestamp: 2026-05-05 08:16:58
20Logical ACK: required
21Message data:
22WILCO
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:16:49
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:16:48
3AVLC type: I sseq: 2 rseq: 4 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: 0x38
10X.224 COTP Data Ack:
11dst_ref: 0x2198
12rseq: 3 credit: 2
13ATN checksum: 76 e1 29 4d
14X.224 COTP Data:
15dst_ref: 0x2198
16sseq: 1 req_of_ack: 0 EoT: 1
17COTP reasm status: skipped
18ATN checksum: 3d a8 42 b5
19CPDLC Downlink Message:
20Header:
21Msg ID: 1
22Msg Ref: 3
23Timestamp: 2026-05-05 08:16:46
24Logical ACK: notRequired
25Message data:
26LOGICAL ACKNOWLEDGMENT
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:16:34
3AVLC type: I sseq: 1 rseq: 3 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: 0x37
10X.224 COTP Data Ack:
11dst_ref: 0x2198
12rseq: 2 credit: 2
13Flow control:
14Acked TPDU nr: 1
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 58 c4 28 e0
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:16:34
3AVLC type: I sseq: 1 rseq: 3 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: 0x37
10X.224 COTP Data Ack:
11dst_ref: 0x2198
12rseq: 2 credit: 2
13Flow control:
14Acked TPDU nr: 1
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 58 c4 28 e0
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:16:15
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:16:11
3AVLC type: I sseq: 0 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 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: 0x36
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:15:50
3AVLC type: I sseq: 7 rseq: 1 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: _d Blk id: 8 More: 0 Ack: U Msg num: S49A
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:15:46
3AVLC type: I sseq: 6 rseq: 0 poll: 0
4ACARS:
5Reassembly: complete
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: MA Blk id: 7 More: 0 Ack: ! Msg num: U42B
8Message:
9T12!<<,5/hSb20JG4]!'s.16q6?MOU2!f
10D,8=fJhRc5Q/7A%O1#`ci<V1`#=grPs'K5mGVe_tgN8Y4Nh-A?QpA2gBA(WpVRq)).)kR/`5Khrul=BQRAWe3pDS"^U1JlD!C>A0BVQWmSTFiAKnLDWCo;nOArhH6P88n,7SKPjcbV&1+$en6h61=S#cO%D*sXGZ`V*-ORk1Y>P[@s!bdY;'2g4`TC=^+gU52;@UJL1YV=GK13o
11MIAM:
12Single Transfer:
13MIAM CORE Data, version 1:
14PDU Length: 189
15Aircraft ID: ...1001
16Msg num: 42
17ACK: required
18Compression: deflate
19Encoding: ISO #5
20ACARS:
21Label: H1 Sublabel: DF
22Message:
23A350,000020,1,1,TB000000/REP035,01,02;H01,035,01,02,4000,00226,...1001,3,0,05,05,26,08,15,33,071/H02,EDDK LFLL,GAF944 ,S0385,S0685,S0142S0185/H03, /A10,08,15,32,+28276,+01091,038,+0506,305011,XXXXXX,--------,0403,+0586/A11,08,15,23,+28123,+01149,
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:15:42
3AVLC type: I sseq: 5 rseq: 7 poll: 0
4ACARS:
5Reassembly: in progress
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: MA Blk id: 6 More: 1 Ack: ! Msg num: U42A
8Message:
9T12!<<,5/hSb20JG4]!'s.16q6?MOU2!f
10D,8=fJhRc5Q/7A%O1#`ci<V1`#=grPs'K5mGVe_tgN8Y4Nh-A?QpA2gBA(WpVRq)).)kR/`5Khrul=BQRAWe3pDS"^U1JlD!C>A0BVQWmSTFiAKnLDWCo;nOArhH6P88n,7SKPjcbV&1+$en6h61=S#cO%D*sXGZ`V*-ORk1Y>P[@
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:14:59
3AVLC type: I sseq: 4 rseq: 7 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: 0x35
10X.224 COTP Data Ack:
11dst_ref: 0x2198
12rseq: 2 credit: 2
13Flow control:
14Acked TPDU nr: 1
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 58 c4 28 e0
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:14:54
3AVLC type: I sseq: 4 rseq: 7 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: 0x35
10X.224 COTP Data Ack:
11dst_ref: 0x2198
12rseq: 2 credit: 2
13Flow control:
14Acked TPDU nr: 1
15Acked subsequence: 0
16Acked credit: 10
17ATN checksum: 58 c4 28 e0
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:12:10
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:12:05
3AVLC type: I sseq: 2 rseq: 4 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0944
7Mode: 2 Label: 1L Blk id: 5 More: 0 Ack: ! Msg num: M25A
8Message:
900874209274G3W8IALWQ5QSIMNJEAI7YQ77)3G1+1PRR4YBY0-G74JM4209128
0Mode-S code : 3EA12C
1Date & Time : 2026-05-05 10:11:18
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:48:23
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:47:41
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:47:40
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:47:40
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0920
7Mode: 2 Label: Q0 Blk id: 6 More: 0 Ack: ! Msg num: S60A
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:47:39
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: 4 retry: 0
13AVLC specific options: 25
14Destination airport: KJFK
15Aircraft location: 53.0N 0.0E 40000 ft
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:46:26
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: 0x7c
10X.224 COTP Data Ack:
11dst_ref: 0xe100
12rseq: 4 credit: 3
13ATN checksum: 4e 69 a1 87
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:46:22
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: 0x7c
10X.224 COTP Data Ack:
11dst_ref: 0xe100
12rseq: 4 credit: 3
13ATN checksum: 4e 69 a1 87
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:46:21
3AVLC type: S (Receive Ready) P/F: 0 rseq: 7
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:46:21
3AVLC type: S (Selective Reject) P/F: 0 rseq: 5
4Data (1 bytes):
5c1
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:46:11
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:45:46
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:45:46
3AVLC type: S (Selective Reject) P/F: 0 rseq: 0
4Data (1 bytes):
521
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:45:44
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-04-27 12:45:44
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0920
7Mode: 2 Label: Q0 Blk id: 5 More: 0 Ack: ! Msg num: S59A
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 14:07:08
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 14:02:10
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 14:02:09
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 14:02:09
3AVLC type: I sseq: 2 rseq: 2 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: 0x0 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x9d
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:59:18
3AVLC type: I sseq: 1 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0940
7Mode: 2 Label: _d Blk id: 2 More: 0 Ack: N Msg num: S10A
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:59:18
3AVLC type: I sseq: 1 rseq: 2 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0940
7Mode: 2 Label: _d Blk id: 2 More: 0 Ack: N Msg num: S10A
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:59:14
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:59:12
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: out of sequence
6Reg: ...1001 Flight: LH0940
7Mode: 2 Label: MA Blk id: 1 More: 0 Ack: ! Msg num: U37B
8Message:
9:s^QK=H`IOQNDa+S4tqVE;:>EAIKKlT1I0@'VYEesP4tP:mbNjr[Os@#Ec93?O47`>h&A
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:59:12
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: complete
6Reg: ...1001 Flight: LH0940
7Mode: 2 Label: MA Blk id: 1 More: 0 Ack: ! Msg num: U37B
8Message:
9T12!<<,Q/hSb20JG4S!'s.16q46<frP/R
10Q&j)qK.mj*IjH0jR$g')gQesAkXJ_lh29]+8..ca^S>1P5o7'<2p#UmA<LVaJ1ODKNB5$]nkrG#%3Y1'QIE.0^^tJpC%`YT#W[]61LcP'`o!"GhQXqZ:"jbStEu4E(XAO:^FS*N#N:3uQ!Q=jGSpO%n7!Xf,PnhtGBOE(rR0a1G%?_:s^QK=H`IOQNDa+S4tqVE;:>EAIKKlT1I0@'VYEesP4tP:mbNjr[Os@#Ec93?O47`>h&A
11MIAM:
12Single Transfer:
13MIAM CORE Data, version 1:
14PDU Length: 217
15Aircraft ID: ...1001
16Msg num: 37
17ACK: required
18Compression: deflate
19Encoding: ISO #5
20ACARS:
21Label: H1 Sublabel: DF
22Message:
23A350,000031,1,1,TB000000/REP054,01,01;H01,054,01,01,4110,01310,...1001,3,0,21,04,26,11,59,04,081/H02,EDDK EDDK,GAF940 ,S0385,S0685,S0142S0185/H03,Traffic Policing Failure/A10,XXXXXXXXXXXXXXXXXXXX,XXXXXXXXXXXXXXXXXXXX,0000000001/A11,11,58,14,11,59,
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:59:11
3AVLC type: I sseq: 7 rseq: 7 poll: 0
4ACARS:
5Reassembly: in progress
6Reg: ...1001 Flight: LH0940
7Mode: 2 Label: MA Blk id: 0 More: 1 Ack: ! Msg num: U37A
8Message:
9T12!<<,Q/hSb20JG4S!'s.16q46<frP/R
10Q&j)qK.mj*IjH0jR$g')gQesAkXJ_lh29]+8..ca^S>1P5o7'<2p#UmA<LVaJ1ODKNB5$]nkrG#%3Y1'QIE.0^^tJpC%`YT#W[]61LcP'`o!"GhQXqZ:"jbStEu4E(XAO:^FS*N#N:3uQ!Q=jGSpO%n7!Xf,PnhtGBOE(rR0a1G%?_
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:57:10
3AVLC type: S (Receive Ready) P/F: 0 rseq: 7
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:57:10
3AVLC type: S (Receive Ready) P/F: 0 rseq: 7
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:57:06
3AVLC type: I sseq: 6 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: 0x0 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x9c
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:57:06
3AVLC type: I sseq: 6 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: 0x0 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x9c
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:55:35
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:55:35
3AVLC type: S (Receive Ready) P/F: 0 rseq: 6
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:55:33
3AVLC type: I sseq: 5 rseq: 5 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0940
7Mode: 2 Label: SA Blk id: 9 More: 0 Ack: ! Msg num: S09A
8Message:
90LH115533VS/
10Media Advisory, version 0:
11Link HF lost at 11:55:33 UTC
12Available links: VHF ACARS, Default SATCOM
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:52:07
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:52:07
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:52:06
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: 0x0 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x9b
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:52:06
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: 0x0 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x9b
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:47:07
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:47:07
3AVLC type: S (Receive Ready) P/F: 0 rseq: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:47:06
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: 0x0 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x9a
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:47:06
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: 0x0 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x9a
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:43:03
3AVLC type: S (Receive Ready) P/F: 0 rseq: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:43:02
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: 0x1 Prio: 8 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x99
10X.224 COTP Disconnect Request:
11src_ref: 0x003c dst_ref: 0x0000
12Reason: 128 (Normal disconnect)
13Checksum: 99 58
14X.225 disconnect reason: 1 (OK, transport connection not reused)
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:15
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:15
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:14
3AVLC type: I sseq: 1 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 7 rseq: 7 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data:
7Src NSAP: 47 00 27 41 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 01 "G.'AGAF.>.,..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: 0x98
13Segment offset: 0
14PDU total length: 90
15CLNP reasm status: skipped
16Options:
17LRef: 0x01
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 Disconnect Request:
28src_ref: 0x003b dst_ref: 0x0000
29Reason: 128 (Normal disconnect)
30Checksum: 9e 54
31X.225 disconnect reason: 1 (OK, transport connection not reused)
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:13
3AVLC type: I sseq: 0 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 6 rseq: 6 more: 0
5X.25 reasm status: skipped
6ES-IS IS Hello: Hold Time: 65535 sec
7NET: 47 00 27 41 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:07
3AVLC type: S (Receive Ready) P/F: 0 rseq: 0
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:07
3AVLC type: S (Receive Ready) P/F: 0 rseq: 0
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:06
3AVLC type: I sseq: 7 rseq: 7 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: 0x0 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x97
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 3
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:06
3AVLC type: S (Receive Ready) P/F: 1 rseq: 7
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:05
3AVLC type: S (Receive Ready) P/F: 0 rseq: 7
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:04
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:04
3AVLC type: S (Selective Reject) P/F: 0 rseq: 1
4Data (3 bytes):
541 61 81
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:04
3AVLC type: I sseq: 6 rseq: 5 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 4 rseq: 3 more: 0
5X.25 reasm status: skipped
6X.233 CLNP Data (compressed header):
7LRef: 0x0 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x96
10IDRP Update: seq: 2 ack: 1 credit_offered: 3 credit_avail: 3
11Route:
12ID: 3
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 47 41 46 00 3e a1 2c "G.'AGAF.>.,"
24RD hop count: 1
25Capacity: 13
26Reachability info:
27Protocol: CLNP
28Prefix length: 88
29Dest. address prefix: 47 00 27 41 47 41 46 00 3e a1 2c "G.'AGAF.>.,"
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:04
3AVLC type: I sseq: 5 rseq: 5 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: 0x0 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x95
10IDRP Keepalive: seq: 2 ack: 1 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:04
3AVLC type: I sseq: 4 rseq: 5 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: 0x0 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x94
10IDRP Open: seq: 1 ack: 1 credit_offered: 3 credit_avail: 0
11Hold Time: 900 seconds
12Max. PDU size: 1024 octets
13Source RDI: 47 00 27 41 47 41 46 00 3e a1 2c "G.'AGAF.>.,"
14RIB Attribute Set:
15RibAtt #0:
16Security:
17Reg ID: 06 04 2b 1b 00 00
18Auth mechanism: simple checksum
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:04
3AVLC type: S (Receive Ready) P/F: 0 rseq: 5
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:03
3AVLC type: S (Selective Reject) P/F: 0 rseq: 1
4Data (3 bytes):
541 61 81
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:03
3AVLC type: S (Selective Reject) P/F: 1 rseq: 1
4Data (2 bytes):
541 61
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:03
3AVLC type: S (Selective Reject) P/F: 0 rseq: 1
4Data (1 bytes):
541
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:03
3AVLC type: I sseq: 3 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 1 rseq: 0 more: 0
5X.25 reasm status: complete
6X.233 CLNP Data:
7Src NSAP: 47 00 27 41 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
8Dst NSAP: 47 00 27 01 58 41 41 00 00 00 02 00 93 02 00 ac 13 93 c6 00 "G.'.XAA............."
9Lifetime: 32.0 sec
10Flags: SP
11Segmentation:
12PDU Id: 0x93
13Segment offset: 0
14PDU total length: 140
15CLNP reasm status: skipped
16Options:
17LRef: 0x00
18QoS maintenance: 0xd6
19Security:
20Reg ID: 06 04 2b 1b 00 00
21Info:
22Traffic type:
23Type: ATN system management
24Category: none
25Route policy: 0x00
26Priority: 0x0e
27IDRP Open: seq: 1 ack: 0 credit_offered: 3 credit_avail: 0
28Hold Time: 900 seconds
29Max. PDU size: 1024 octets
30Source RDI: 47 00 27 41 47 41 46 00 3e a1 2c "G.'AGAF.>.,"
31RIB Attribute Set:
32RibAtt #0:
33Security:
34Reg ID: 06 04 2b 1b 00 00
35Auth mechanism: simple checksum
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:03
3AVLC type: I sseq: 2 rseq: 1 poll: 0
4X.25 Data: grp: 11 chan: 255 sseq: 0 rseq: 0 more: 1
5X.25 reasm status: in progress
6Data (128 bytes):
781 51 01 40 9c 00 8f 0e 9c 14 47 00 27 01 58 41 41 00 00 00 02 00 93 02 00 ac 13 93 c6 00 14 47 00 27 41 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 00 93 00 00 00 8c 05 01 00 c3 01 d6 c5 0d c0 06 06 04 2b 1b 00 00 04 01 0f 01 60 cd 01 0e 85 00 3e
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:02
3AVLC type: I sseq: 1 rseq: 0 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:02
3AVLC type: I sseq: 0 rseq: 0 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0940
7Mode: 2 Label: Q0 Blk id: 8 More: 0 Ack: ! Msg num: S08A
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:00
3AVLC type: I sseq: 7 rseq: 2 poll: 0
4X.25 Clear Confirm: grp: 11 chan: 255
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:42:00
3AVLC type: I sseq: 7 rseq: 2 poll: 0
4X.25 Clear Confirm: grp: 11 chan: 255
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:41:56
3AVLC type: I sseq: 7 rseq: 2 poll: 0
4X.25 Clear Confirm: grp: 11 chan: 255
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:41:55
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:41:55
3AVLC type: S (Receive Ready) P/F: 0 rseq: 2
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:41:51
3AVLC type: I sseq: 6 rseq: 1 poll: 0
4X.25 Call Request: grp: 11 chan: 255 src: 17520454 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 47 41 46 00 3e a1 2c 00 00 41 43 52 30 30 31 00 "G.'AGAF.>.,..ACR001."
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:38:31
3AVLC type: S (Receive Ready) P/F: 0 rseq: 1
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:38:22
3AVLC type: I sseq: 5 rseq: 0 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: 0x40 Prio: 14 Flags: 0xf6
8Lifetime: 32.0 sec
9PDU Id: 0x92
10IDRP Keepalive: seq: 3 ack: 2 credit_offered: 3 credit_avail: 4
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:38:21
3AVLC type: S (Receive Ready) P/F: 0 rseq: 0
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:38:20
3AVLC type: S (Selective Reject) P/F: 0 rseq: 5
4Data (2 bytes):
5c1 e1
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:38:19
3AVLC type: S (Selective Reject) P/F: 0 rseq: 5
4Data (1 bytes):
5c1
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:38:18
3AVLC type: I sseq: 4 rseq: 5 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: 0x91
10IDRP Update: seq: 2 ack: 1 credit_offered: 3 credit_avail: 3
11Route:
12ID: 2
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 47 41 46 00 3e a1 2c "G.'AGAF.>.,"
24RD hop count: 1
25Capacity: 13
26Reachability info:
27Protocol: CLNP
28Prefix length: 88
29Dest. address prefix: 47 00 27 41 47 41 46 00 3e a1 2c "G.'AGAF.>.,"
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:38:18
3AVLC type: I sseq: 3 rseq: 4 poll: 0
4ACARS:
5Reassembly: skipped
6Reg: ...1001 Flight: LH0940
7Mode: 2 Label: SA Blk id: 7 More: 0 Ack: ! Msg num: S07A
8Message:
90EV113816VSH/
10Media Advisory, version 0:
11Link VHF ACARS established at 11:38:16 UTC
12Available links: VHF ACARS, Default SATCOM, HF
0Mode-S code : 3EA12C
1Date & Time : 2026-04-21 13:38:18
3AVLC type: I sseq: 2 rseq: 4 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: 0x90
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 47 41 46 00 3e a1 2c "G.'AGAF.>.,"
14RIB Attribute Set:
15RibAtt #0:
16Security:
17Reg ID: 06 04 2b 1b 00 00
18Auth mechanism: simple checksum