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sensors Mode-S transponder

8881C6

ICAO 24-bit transponder address · allocated to Vietnam

Currently assigned to VN-A811 · AIRBUS A-330-300

Hex
8881C6
Octal
42100706
Decimal
8,946,118
Country
VN
Tail
VN-A811
Type
A333
No current signal · last broadcast Jul 26, 17:05 UTC
Flights observed
203
Distinct callsigns
20
Country
VN
Last broadcast
Jul 26, 17:05 UTC

Last known position

Most recent position reported by Mode-S 8881C6.

Country allocation

The ICAO 24-bit address 8881C6 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 20 distinct

Callsign Airline Flights Last seen
VJC85 - 13 2026-07-18
VJC81 VietJet Air 13 2026-06-11
VJC82 VietJet Air 11 2026-06-13
VJC5060 - 11 2026-07-20
VJC895 VietJet Air 10 2026-05-10
VJC86 VietJet Air 10 2026-07-19
VJC83 - 9 2026-07-17
VJC56 - 9 2026-07-22
VJC8931 - 7 2026-07-25
VJC8924 - 7 2026-07-24
VJC84 - 7 2026-07-17
VJC68 VietJet Air 7 2026-07-21
VJC67 VietJet Air 7 2026-07-21
VJC55 - 7 2026-07-14
VJC5061 - 7 2026-07-20
VJC8932 - 6 2026-07-25
VJC8923 - 6 2026-07-24
VJC971 VietJet Air 5 2026-04-16
VJC896 VietJet Air 5 2026-05-10
VJC64 - 5 2026-05-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 VJC529 HAN → DAD Jul 26, 16:50 UTCJul 26, 17:05 UTC15m
2026-07-26 VJC150 SGN → HAN Jul 26, 15:00 UTCJul 26, 15:20 UTC20m
2026-07-26 VJC131 HAN → SGN Jul 26, 04:05 UTCJul 26, 04:20 UTC15m
2026-07-26 VJC502 DAD → HAN Jul 26, 01:30 UTCJul 26, 01:45 UTC15m
2026-07-25 VJC8932 - Jul 25, 16:45 UTCJul 25, 21:45 UTC5h 0m
2026-07-25 VJC8932 SVO → SVO Jul 25, 13:25 UTCJul 25, 13:40 UTC15m
2026-07-25 VJC8931 - Jul 25, 11:10 UTCJul 25, 11:20 UTC10m
2026-07-24 VJC8931 - Jul 24, 15:40 UTCJul 25, 10:00 UTC18h 20m
2026-07-24 VJC8931 - Jul 24, 13:40 UTCJul 25, 10:00 UTC20h 20m
2026-07-24 VJC8924 - Jul 24, 05:45 UTCJul 25, 02:15 UTC20h 30m
2026-07-24 VJC8923 - Jul 24, 00:35 UTCJul 24, 20:45 UTC20h 10m
2026-07-22 VJC56 - Jul 22, 14:45 UTCJul 22, 23:55 UTC9h 10m
2026-07-21 VJC68 NQZ → CXR Jul 21, 22:20 UTCJul 22, 18:55 UTC20h 35m
2026-07-21 VJC68 NQZ → CXR Jul 21, 17:40 UTCJul 22, 15:15 UTC21h 35m
2026-07-21 VJC67 CXR → NQZ Jul 21, 03:35 UTCJul 21, 22:55 UTC19h 20m
2026-07-21 VJC67 CXR → NQZ Jul 21, 03:20 UTCJul 21, 22:55 UTC19h 35m
2026-07-20 VJC5061 - Jul 20, 22:15 UTCJul 21, 18:00 UTC19h 44m
2026-07-20 VJC5060 - Jul 20, 13:40 UTCJul 20, 19:20 UTC5h 40m
2026-07-19 VJC5060 - Jul 19, 15:45 UTCJul 20, 14:10 UTC22h 25m
2026-07-19 VJC138 - Jul 19, 13:00 UTCJul 19, 13:10 UTC10m
2026-07-19 VJC86 SYD → SGN Jul 19, 00:55 UTCJul 19, 08:25 UTC7h 30m
2026-07-18 VJC85 - Jul 18, 04:15 UTCJul 18, 21:35 UTC17h 20m
2026-07-18 VJC126 - Jul 18, 02:29 UTCJul 18, 02:45 UTC15m
2026-07-17 VJC84 - Jul 17, 14:10 UTCJul 17, 20:50 UTC6h 40m
2026-07-17 VJC83 - Jul 17, 05:10 UTCJul 17, 12:04 UTC6h 55m
2026-07-16 VJC135 - Jul 16, 06:20 UTCJul 17, 05:30 UTC23h 10m
2026-07-15 VJC56 - Jul 15, 09:35 UTCJul 15, 23:55 UTC14h 20m
2026-07-14 VJC55 - Jul 14, 22:20 UTCJul 15, 19:00 UTC20h 39m
2026-07-14 VJC68 - Jul 14, 17:35 UTCJul 15, 15:25 UTC21h 49m
2026-07-14 VJC68 - Jul 14, 13:35 UTCJul 15, 09:55 UTC20h 19m
2026-07-14 VJC68 - Jul 14, 13:20 UTCJul 15, 09:55 UTC20h 34m
2026-07-14 VJC68 - Jul 14, 08:05 UTCJul 14, 22:55 UTC14h 49m
2026-07-13 VJC67 - Jul 13, 20:05 UTCJul 14, 17:50 UTC21h 45m
2026-07-13 VJC2873 - Jul 13, 15:35 UTCJul 14, 13:50 UTC22h 15m
2026-07-13 VJC2872 - Jul 13, 02:20 UTCJul 13, 20:40 UTC18h 20m
2026-07-12 VJC2872 - Jul 12, 20:50 UTCJul 13, 16:00 UTC19h 10m
2026-07-12 VJC2872 - Jul 12, 08:20 UTCJul 13, 07:30 UTC23h 10m
2026-07-11 VJC5062 - Jul 11, 22:50 UTCJul 12, 21:10 UTC22h 20m
2026-07-11 VJC5062 - Jul 11, 10:10 UTCJul 12, 08:45 UTC22h 35m
2026-07-11 VJC5061 - Jul 11, 02:30 UTCJul 11, 23:10 UTC20h 40m
2026-07-10 VJC5061 - Jul 10, 21:15 UTCJul 11, 10:30 UTC13h 15m
2026-07-09 VJC5060 - Jul 9, 23:35 UTCJul 10, 18:10 UTC18h 35m
2026-07-09 VJC5060 - Jul 9, 23:20 UTCJul 10, 18:10 UTC18h 50m
2026-07-09 VJC2873 - Jul 9, 18:20 UTCJul 10, 17:30 UTC23h 10m
2026-07-09 VJC2873 - Jul 9, 05:40 UTCJul 9, 23:40 UTC18h 0m
2026-07-08 VJC2872 - Jul 8, 23:15 UTCJul 9, 18:50 UTC19h 35m
2026-07-08 VJC162 - Jul 8, 18:15 UTCJul 8, 18:35 UTC20m
2026-07-08 VJC86 - Jul 8, 00:30 UTCJul 8, 08:45 UTC8h 15m
2026-07-07 VJC85 SGN → SYD Jul 7, 05:15 UTCJul 7, 20:55 UTC15h 40m
2026-07-07 VJC86 SYD → SYD Jul 7, 00:50 UTCJul 7, 20:55 UTC20h 5m

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-A811 page for operator, model, and routing details .

Mode-S 8881C6 frequently asked

What is Mode-S code 8881C6?
8881C6 is an ICAO 24-bit transponder address. Allocated to Vietnam. Assigned to VN-A811.
Where is Mode-S 8881C6 registered?
Mode-S code 8881C6 is allocated to Vietnam (VN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8881C6 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 17:05 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8881C6, octal 42100706, decimal 8,946,118.
What flights does 8881C6 operate?
Mode-S 8881C6 has broadcast 20 distinct callsigns, including VJC85, VJC81, VJC82, VJC5060, VJC895.