Apparatus

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sensors Mode-S transponder

8881DB

ICAO 24-bit transponder address · allocated to Vietnam

Currently assigned to VN-A814 · AIRBUS A-330-300

Hex
8881DB
Octal
42100733
Decimal
8,946,139
Country
VN
Tail
VN-A814
Type
A333
No current signal · last broadcast 1d ago
Flights observed
87
Distinct callsigns
18
Country
VN
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 8881DB.

Country allocation

The ICAO 24-bit address 8881DB falls within the block assigned to Vietnam (VN) by ICAO Annex 10, Volume III. Every aircraft registered in Vietnam receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 18 distinct

Callsign Airline Flights Last seen
VJC86 VietJet Air 13 2026-06-01
VJC85 VietJet Air 9 2026-05-31
VJC896 VietJet Air 8 2026-05-04
VJC895 VietJet Air 8 2026-05-04
VJC81 VietJet Air 8 2026-04-28
VJC971 VietJet Air 7 2026-05-12
VJC82 VietJet Air 7 2026-04-29
VJC84 VietJet Air 4 2026-05-11
VJC5805 - 4 2026-05-24
VJC63 - 3 2026-05-13
VJC5060 - 3 2026-05-29
VJC972 VietJet Air 2 2026-05-12
VJC83 VietJet Air 2 2026-05-11
VJC68 VietJet Air 2 2026-05-07
VJC5806 - 2 2026-05-25
VJC5063 VietJet Air 2 2026-05-28
VJC5061 - 2 2026-05-29
VJC67 VietJet Air 1 2026-05-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-01 VJC86 SYD → SGN Jun 1, 00:45 UTCJun 1, 07:55 UTC7h 10m
2026-05-31 VJC85 SGN → SYD May 31, 14:45 UTCMay 31, 21:50 UTC7h 5m
2026-05-29 VJC5061 - May 29, 21:15 UTCMay 30, 02:50 UTC5h 35m
2026-05-29 VJC5060 - May 29, 12:35 UTCMay 29, 18:15 UTC5h 41m
2026-05-28 VJC5063 KJA → CXR May 28, 18:45 UTCMay 29, 13:05 UTC18h 20m
2026-05-28 VJC5063 KJA → CXR May 28, 05:25 UTCMay 28, 19:20 UTC13h 55m
2026-05-25 VJC5806 - May 25, 16:40 UTCMay 25, 17:00 UTC20m
2026-05-25 VJC5806 - May 25, 14:20 UTCMay 25, 14:35 UTC15m
2026-05-24 VJC5805 - May 24, 16:10 UTCMay 25, 10:05 UTC17h 55m
2026-05-24 VJC5805 - May 24, 12:50 UTCMay 25, 10:05 UTC21h 15m
2026-05-22 VJC5805 - May 22, 08:45 UTCMay 22, 15:25 UTC6h 40m
2026-05-18 VJC5805 - May 18, 06:45 UTCMay 18, 15:15 UTC8h 30m
2026-05-15 VJC5060 - May 15, 17:35 UTCMay 15, 22:00 UTC4h 25m
2026-05-13 VJC63 - May 13, 08:15 UTCMay 13, 18:35 UTC10h 20m
2026-05-12 VJC63 - May 12, 20:50 UTCMay 13, 18:35 UTC21h 45m
2026-05-12 VJC972 DEL → HAN May 12, 18:50 UTCMay 13, 18:35 UTC23h 45m
2026-05-12 VJC971 HAN → DEL May 12, 13:51 UTCMay 12, 17:25 UTC3h 35m
2026-05-11 VJC971 HAN → DEL May 11, 20:50 UTCMay 12, 17:25 UTC20h 35m
2026-05-11 VJC971 HAN → DEL May 11, 20:30 UTCMay 12, 17:25 UTC20h 55m
2026-05-11 VJC971 HAN → DEL May 11, 17:35 UTCMay 12, 16:45 UTC23h 10m
2026-05-11 VJC84 BNE → SGN May 11, 13:45 UTCMay 11, 20:55 UTC7h 11m
2026-05-11 VJC83 SGN → BNE May 11, 04:45 UTCMay 11, 11:05 UTC6h 20m
2026-05-09 VJC972 DEL → HAN May 9, 18:50 UTCMay 9, 21:40 UTC2h 50m
2026-05-09 VJC971 HAN → DEL May 9, 13:40 UTCMay 9, 17:15 UTC3h 35m
2026-05-08 VJC971 HAN → DEL May 8, 21:50 UTCMay 9, 17:15 UTC19h 25m
2026-05-08 VJC971 HAN → DEL May 8, 17:55 UTCMay 9, 16:45 UTC22h 50m
2026-05-07 VJC68 NQZ → CXR May 7, 12:55 UTCMay 7, 17:15 UTC4h 20m
2026-05-06 VJC68 NQZ → CXR May 6, 20:50 UTCMay 7, 17:15 UTC20h 25m
2026-05-06 VJC84 BNE → SGN May 6, 20:30 UTCMay 7, 17:15 UTC20h 45m
2026-05-06 VJC84 BNE → SGN May 6, 17:30 UTCMay 7, 13:25 UTC19h 55m
2026-05-06 VJC84 BNE → SGN May 6, 13:35 UTCMay 6, 21:10 UTC7h 34m
2026-05-06 VJC83 SGN → BNE May 6, 04:40 UTCMay 6, 11:05 UTC6h 25m
2026-05-04 VJC896 DEL → SGN May 4, 19:40 UTCMay 4, 23:30 UTC3h 50m
2026-05-04 VJC895 SGN → DEL May 4, 13:15 UTCMay 4, 17:55 UTC4h 40m
2026-05-03 VJC895 SGN → DEL May 3, 16:20 UTCMay 4, 14:45 UTC22h 25m
2026-05-03 VJC67 CXR → NQZ May 3, 12:45 UTCMay 3, 16:45 UTC4h 0m
2026-05-01 VJC5061 - May 1, 21:15 UTCMay 1, 21:50 UTC35m
2026-05-01 VJC5060 - May 1, 17:45 UTCMay 1, 18:15 UTC30m
2026-04-29 VJC82 MEL → SGN Apr 29, 14:45 UTCApr 29, 22:00 UTC7h 15m
2026-04-28 VJC81 SGN → MEL Apr 28, 21:05 UTCApr 29, 12:50 UTC15h 46m
2026-04-28 VJC81 SGN → MEL Apr 28, 18:25 UTCApr 29, 12:50 UTC18h 25m
2026-04-28 VJC81 SGN → MEL Apr 28, 14:50 UTCApr 29, 12:50 UTC22h 1m
2026-04-28 VJC82 MEL → SGN Apr 28, 14:35 UTCApr 29, 12:45 UTC22h 11m
2026-04-27 VJC81 SGN → MEL Apr 27, 18:15 UTCApr 28, 12:40 UTC18h 25m
2026-04-27 VJC81 SGN → MEL Apr 27, 14:50 UTCApr 28, 12:40 UTC21h 50m
2026-04-27 VJC82 MEL → SGN Apr 27, 14:40 UTCApr 28, 12:40 UTC22h 0m
2026-04-27 VJC81 SGN → MEL Apr 27, 05:40 UTCApr 27, 12:40 UTC7h 0m
2026-04-25 VJC63 - Apr 25, 08:40 UTCApr 26, 01:55 UTC17h 15m
2026-04-24 VJC82 MEL → SGN Apr 24, 22:30 UTCApr 24, 22:50 UTC20m
2026-04-24 VJC82 MEL → SGN Apr 24, 14:35 UTCApr 24, 21:30 UTC6h 55m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the VN-A814 page for operator, model, and routing details .

Mode-S 8881DB frequently asked

What is Mode-S code 8881DB?
8881DB is an ICAO 24-bit transponder address. Allocated to Vietnam. Assigned to VN-A814.
Where is Mode-S 8881DB registered?
Mode-S code 8881DB is allocated to Vietnam (VN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8881DB broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8881DB, octal 42100733, decimal 8,946,139.
What flights does 8881DB operate?
Mode-S 8881DB has broadcast 18 distinct callsigns, including VJC86, VJC85, VJC896, VJC895, VJC81.