Apparatus

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sensors Mode-S transponder

88815E

ICAO 24-bit transponder address · allocated to Vietnam

Currently assigned to VN-A697 · AIRBUS A-321neo

Hex
88815E
Octal
42100536
Decimal
8,946,014
Country
VN
Tail
VN-A697
Type
A21N
Broadcasting now · callsign VJC198 · 10,725 ft
Flights observed
56
Distinct callsigns
20
Country
VN
Last broadcast
14m ago

Current position

88815E is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 88815E 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
VJC943 VietJet Air 4 2026-04-24
VJC921 VietJet Air 4 2026-05-29
VJC942 VietJet Air 3 2026-04-24
VJC938 VietJet Air 3 2026-04-23
VJC930 VietJet Air 3 2026-05-02
VJC972 VietJet Air 2 2026-05-26
VJC939 VietJet Air 2 2026-04-24
VJC920 VietJet Air 2 2026-05-28
VJC883 VietJet Air 2 2026-05-23
VJC860 VietJet Air 2 2026-04-26
VJC1926 VietJet Air 2 2026-05-02
VJC998 VietJet Air 1 2026-04-15
VJC997 VietJet Air 1 2026-04-15
VJC971 VietJet Air 1 2026-05-26
VJC961 VietJet Air 1 2026-04-17
VJC960 VietJet Air 1 2026-04-16
VJC947 VietJet Air 1 2026-05-29
VJC946 VietJet Air 1 2026-05-29
VJC931 VietJet Air 1 2026-04-19
VJC929 VietJet Air 1 2026-05-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 VJC197 - May 30, 00:35 UTCMay 30, 05:30 UTC4h 55m
2026-05-29 VJC947 KHH → HAN May 29, 11:15 UTCMay 29, 13:15 UTC2h 0m
2026-05-29 VJC946 HAN → KHH May 29, 08:00 UTCMay 29, 10:15 UTC2h 15m
2026-05-29 VJC921 NGO → HAN May 29, 01:00 UTCMay 29, 01:55 UTC55m
2026-05-28 VJC920 HAN → NGO May 28, 19:00 UTCMay 28, 23:05 UTC4h 5m
2026-05-28 VJC781 HAN → CXR May 28, 12:15 UTCMay 28, 16:05 UTC3h 50m
2026-05-28 VJC528 DAD → HAN May 28, 07:50 UTCMay 28, 10:55 UTC3h 5m
2026-05-28 VJC440 PQC → HAN May 28, 02:10 UTCMay 28, 06:35 UTC4h 25m
2026-05-26 VJC972 DEL → HAN May 26, 19:34 UTCMay 27, 14:25 UTC18h 50m
2026-05-26 VJC972 DEL → HAN May 26, 18:45 UTCMay 27, 14:25 UTC19h 40m
2026-05-26 VJC971 HAN → DEL May 26, 07:05 UTCMay 26, 17:20 UTC10h 15m
2026-05-26 VJC929 HAN → CGK May 26, 04:15 UTCMay 26, 05:00 UTC45m
2026-05-24 VJC853 RMQ → SGN May 24, 07:55 UTCMay 24, 20:20 UTC12h 25m
2026-05-23 VJC884 BOM → SGN May 23, 19:45 UTCMay 24, 06:40 UTC10h 55m
2026-05-23 VJC883 SGN → BOM May 23, 17:55 UTCMay 23, 18:15 UTC20m
2026-05-23 VJC883 SGN → BOM May 23, 14:05 UTCMay 23, 16:55 UTC2h 50m
2026-05-13 VJC1805 SGN → AMD May 13, 13:20 UTCMay 13, 23:00 UTC9h 40m
2026-05-06 VJC3900 SGN → PVG May 6, 15:10 UTCMay 6, 21:10 UTC6h 0m
2026-05-02 VJC1926 AMD → HAN May 2, 20:50 UTCMay 3, 12:00 UTC15h 9m
2026-05-02 VJC1925 HAN → AMD May 2, 06:50 UTCMay 2, 16:45 UTC9h 55m
2026-05-02 VJC930 HAN → KIX May 2, 04:25 UTCMay 2, 04:45 UTC20m
2026-04-30 VJC1926 AMD → HAN Apr 30, 06:40 UTCApr 30, 22:25 UTC15h 45m
2026-04-30 VJC930 HAN → KIX Apr 30, 04:15 UTCApr 30, 04:40 UTC25m
2026-04-27 VJC882 SIN → SGN Apr 27, 07:40 UTCApr 27, 08:05 UTC25m
2026-04-26 VJC861 ICN → SGN Apr 26, 12:25 UTCApr 27, 06:10 UTC17h 45m
2026-04-26 VJC860 SGN → ICN Apr 26, 08:10 UTCApr 26, 11:00 UTC2h 50m
2026-04-26 VJC860 SGN → ICN Apr 26, 06:05 UTCApr 26, 06:15 UTC10m
2026-04-26 VJC241 THD → SGN Apr 26, 03:40 UTCApr 26, 03:50 UTC10m
2026-04-25 VJC921 NGO → HAN Apr 25, 00:45 UTCApr 25, 01:45 UTC1h 0m
2026-04-24 VJC943 TPE → HAN Apr 24, 11:55 UTCApr 24, 22:50 UTC10h 55m
2026-04-24 VJC942 HAN → TPE Apr 24, 08:40 UTCApr 24, 10:05 UTC1h 25m
2026-04-24 VJC939 KIX → HAN Apr 24, 01:10 UTCApr 24, 01:50 UTC40m
2026-04-23 VJC938 HAN → KIX Apr 23, 21:55 UTCApr 23, 22:20 UTC25m
2026-04-23 VJC938 HAN → KIX Apr 23, 01:35 UTCApr 23, 22:20 UTC20h 45m
2026-04-23 VJC939 KIX → HAN Apr 23, 01:05 UTCApr 23, 22:20 UTC21h 15m
2026-04-22 VJC938 HAN → KIX Apr 22, 21:50 UTCApr 22, 22:15 UTC25m
2026-04-22 VJC466 VCA → HAN Apr 22, 13:05 UTCApr 22, 13:15 UTC10m
2026-04-22 VJC465 HAN → VCA Apr 22, 11:40 UTCApr 22, 11:50 UTC10m
2026-04-22 VJC140 SGN → HAN Apr 22, 07:25 UTCApr 22, 07:35 UTC10m
2026-04-20 VJC943 TPE → HAN Apr 20, 11:50 UTCApr 20, 13:10 UTC1h 20m
2026-04-20 VJC942 HAN → TPE Apr 20, 00:55 UTCApr 20, 10:00 UTC9h 5m
2026-04-19 VJC931 KIX → HAN Apr 19, 07:10 UTCApr 19, 23:15 UTC16h 5m
2026-04-19 VJC930 HAN → KIX Apr 19, 04:45 UTCApr 19, 05:35 UTC50m
2026-04-17 VJC943 - Apr 17, 13:20 UTCApr 17, 13:50 UTC30m
2026-04-17 VJC943 - Apr 17, 12:30 UTCApr 17, 13:15 UTC45m
2026-04-17 VJC942 HAN → TPE Apr 17, 09:25 UTCApr 17, 10:45 UTC1h 20m
2026-04-17 VJC961 ICN → HAN Apr 17, 02:15 UTCApr 17, 03:05 UTC50m
2026-04-16 VJC960 HAN → ICN Apr 16, 21:39 UTCApr 16, 22:24 UTC45m
2026-04-16 VJC921 NGO → HAN Apr 16, 01:10 UTCApr 16, 01:30 UTC20m
2026-04-16 VJC921 NGO → HAN Apr 16, 00:30 UTCApr 16, 01:05 UTC35m

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-A697 page for operator, model, and routing details .

Mode-S 88815E frequently asked

What is Mode-S code 88815E?
88815E is an ICAO 24-bit transponder address. Allocated to Vietnam. Assigned to VN-A697.
Where is Mode-S 88815E registered?
Mode-S code 88815E is allocated to Vietnam (VN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 88815E broadcasting right now?
Yes. Mode-S 88815E is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 88815E, octal 42100536, decimal 8,946,014.
What flights does 88815E operate?
Mode-S 88815E has broadcast 20 distinct callsigns, including VJC943, VJC921, VJC942, VJC938, VJC930.