sensors Mode-S transponder

888200

ICAO 24-bit transponder address · allocated to Vietnam

Currently assigned to VN-A516 · AIRBUS A-321neo

Hex
888200
Octal
42101000
Decimal
8,946,176
Country
VN
Tail
VN-A516
Type
A21N
No current signal · last broadcast 12h ago
Flights observed
7
Distinct callsigns
6
Country
VN
Last broadcast
12h ago

Last known position

Most recent position reported by Mode-S 888200.

Country allocation

The ICAO 24-bit address 888200 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 6 distinct

Callsign Airline Flights Last seen
VJC943 - 2 2026-04-13
VJC961 - 1 2026-04-13
VJC949 - 1 2026-04-14
VJC948 - 1 2026-04-14
VJC942 VietJet Air 1 2026-04-13
VJC938 - 1 2026-04-13

Recent flights last 7

DateFlightRouteTakeoffLandingDuration
2026-04-14 VJC949 - Apr 14, 10:20 UTCApr 14, 11:05 UTC45m
2026-04-14 VJC948 - Apr 14, 07:55 UTCApr 14, 09:05 UTC1h 10m
2026-04-13 VJC938 - Apr 13, 21:40 UTCApr 13, 22:05 UTC25m
2026-04-13 VJC943 - Apr 13, 12:20 UTCApr 13, 13:20 UTC1h 0m
2026-04-13 VJC943 - Apr 13, 12:00 UTCApr 13, 12:15 UTC15m
2026-04-13 VJC942 HAN → TPE Apr 13, 09:05 UTCApr 13, 10:35 UTC1h 30m
2026-04-13 VJC961 - Apr 13, 02:20 UTCApr 13, 03:05 UTC45m

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-A516 page for operator, model, and routing details .

Mode-S 888200 frequently asked

What is Mode-S code 888200?
888200 is an ICAO 24-bit transponder address. Allocated to Vietnam. Assigned to VN-A516.
Where is Mode-S 888200 registered?
Mode-S code 888200 is allocated to Vietnam (VN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 888200 broadcasting right now?
No active broadcast right now. Last signal was 12h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 888200, octal 42101000, decimal 8,946,176.
What flights does 888200 operate?
Mode-S 888200 has broadcast 6 distinct callsigns, including VJC943, VJC961, VJC949, VJC948, VJC942.