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sensors Mode-S transponder

888133

ICAO 24-bit transponder address · allocated to Vietnam

Currently assigned to VN-A630 · AIRBUS A-321

Hex
888133
Octal
42100463
Decimal
8,945,971
Country
VN
Tail
VN-A630
Type
A321
No current signal · last broadcast Jul 26, 21:05 UTC
Flights observed
255
Distinct callsigns
20
Country
VN
Last broadcast
Jul 26, 21:05 UTC

Last known position

Most recent position reported by Mode-S 888133.

Country allocation

The ICAO 24-bit address 888133 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
VJC925 - 9 2026-07-12
VJC973 VietJet Air 7 2026-06-06
VJC926 VietJet Air 7 2026-07-11
VJC3908 VietJet Air 7 2026-06-09
VJC812 - 6 2026-07-07
VJC814 VietJet Air 5 2026-05-24
VJC521 - 5 2026-07-17
VJC989 VietJet Air 4 2026-05-14
VJC901 VietJet Air 4 2026-07-21
VJC670 - 4 2026-07-12
VJC983 VietJet Air 3 2026-04-30
VJC982 VietJet Air 3 2026-06-21
VJC959 VietJet Air 3 2026-06-02
VJC902 VietJet Air 3 2026-07-21
VJC858 - 3 2026-07-12
VJC813 VietJet Air 3 2026-05-22
VJC811 VietJet Air 3 2026-06-09
VJC8021 - 3 2026-06-23
VJC725 - 3 2026-07-16
VJC671 - 3 2026-07-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 VJC834 CXR → ICN Jul 26, 18:20 UTCJul 26, 21:05 UTC2h 45m
2026-07-26 VJC919 PUS → CXR Jul 26, 05:05 UTCJul 26, 06:20 UTC1h 15m
2026-07-26 VJC919 PUS → CXR Jul 26, 03:40 UTCJul 26, 03:55 UTC15m
2026-07-26 VJC918 CXR → PUS Jul 26, 00:40 UTCJul 26, 01:00 UTC20m
2026-07-25 VJC918 CXR → PUS Jul 25, 22:30 UTCJul 25, 23:30 UTC1h 0m
2026-07-25 VJC5531 MFM → MFM Jul 25, 12:05 UTCJul 25, 12:20 UTC15m
2026-07-25 VJC1779 HAN → CXR Jul 25, 02:30 UTCJul 25, 02:55 UTC25m
2026-07-24 VJC168 SGN → HAN Jul 24, 19:15 UTCJul 24, 19:40 UTC25m
2026-07-24 VJC159 HAN → SGN Jul 24, 14:30 UTCJul 24, 14:45 UTC15m
2026-07-24 VJC539 HAN → DAD Jul 24, 10:00 UTCJul 24, 10:15 UTC15m
2026-07-24 VJC538 DAD → HAN Jul 24, 08:05 UTCJul 24, 08:15 UTC10m
2026-07-24 VJC537 HAN → DAD Jul 24, 05:25 UTCJul 24, 05:35 UTC10m
2026-07-24 VJC535 HAN → DAD Jul 24, 01:05 UTCJul 24, 01:15 UTC10m
2026-07-21 VJC466 VCA → HAN Jul 21, 14:20 UTCJul 21, 14:35 UTC15m
2026-07-21 VJC465 HAN → VCA Jul 21, 10:20 UTCJul 21, 10:35 UTC15m
2026-07-21 VJC902 BKK → HAN Jul 21, 07:25 UTCJul 21, 07:55 UTC30m
2026-07-21 VJC901 HAN → BKK Jul 21, 04:30 UTCJul 21, 06:00 UTC1h 30m
2026-07-20 VJC430 UIH → HAN Jul 20, 23:35 UTCJul 21, 02:45 UTC3h 10m
2026-07-20 VJC465 HAN → VCA Jul 20, 10:25 UTCJul 20, 14:50 UTC4h 25m
2026-07-20 VJC902 - Jul 20, 07:35 UTCJul 20, 07:50 UTC15m
2026-07-20 VJC901 HAN → BKK Jul 20, 05:55 UTCJul 20, 06:15 UTC20m
2026-07-20 VJC901 HAN → BKK Jul 20, 04:45 UTCJul 20, 04:55 UTC10m
2026-07-19 VJC448 PQC → HAN Jul 19, 22:55 UTCJul 20, 03:05 UTC4h 10m
2026-07-19 VJC505 HAN → DAD Jul 19, 02:45 UTCJul 19, 03:00 UTC15m
2026-07-18 VJC527 - Jul 18, 15:05 UTCJul 19, 01:20 UTC10h 15m
2026-07-18 VJC773 - Jul 18, 10:05 UTCJul 18, 13:55 UTC3h 50m
2026-07-18 VJC508 - Jul 18, 08:40 UTCJul 18, 08:55 UTC15m
2026-07-18 VJC515 HAN → DAD Jul 18, 06:05 UTCJul 18, 06:15 UTC10m
2026-07-18 VJC461 - Jul 18, 00:10 UTCJul 18, 04:35 UTC4h 26m
2026-07-17 VJC518 - Jul 17, 15:15 UTCJul 17, 15:29 UTC15m
2026-07-17 VJC521 - Jul 17, 12:40 UTCJul 17, 12:50 UTC10m
2026-07-17 VJC511 - Jul 17, 08:30 UTCJul 17, 08:45 UTC15m
2026-07-17 VJC440 - Jul 17, 06:20 UTCJul 17, 06:29 UTC10m
2026-07-17 VJC447 - Jul 17, 02:25 UTCJul 17, 02:34 UTC10m
2026-07-16 VJC725 - Jul 16, 01:05 UTCJul 16, 01:15 UTC10m
2026-07-14 VJC137 - Jul 14, 06:20 UTCJul 14, 06:35 UTC15m
2026-07-14 VJC125 - Jul 14, 00:25 UTCJul 14, 00:40 UTC15m
2026-07-13 VJC885 - Jul 13, 05:40 UTCJul 13, 06:05 UTC25m
2026-07-12 VJC886 - Jul 12, 21:50 UTCJul 13, 04:30 UTC6h 40m
2026-07-12 VJC858 - Jul 12, 19:45 UTCJul 12, 20:25 UTC40m
2026-07-12 VJC283 - Jul 12, 14:50 UTCJul 12, 15:01 UTC10m
2026-07-12 VJC670 - Jul 12, 12:45 UTCJul 12, 12:55 UTC10m
2026-07-12 VJC671 - Jul 12, 09:30 UTCJul 12, 09:50 UTC20m
2026-07-12 VJC768 - Jul 12, 08:25 UTCJul 12, 08:35 UTC10m
2026-07-12 VJC769 - Jul 12, 04:01 UTCJul 12, 04:20 UTC20m
2026-07-12 VJC925 - Jul 12, 02:15 UTCJul 12, 02:35 UTC20m
2026-07-11 VJC925 - Jul 11, 22:45 UTCJul 11, 23:25 UTC40m
2026-07-11 VJC926 HPH → ICN Jul 11, 20:35 UTCJul 11, 21:25 UTC50m
2026-07-11 VJC926 HPH → ICN Jul 11, 17:20 UTCJul 11, 17:45 UTC25m
2026-07-11 VJC489 - Jul 11, 08:40 UTCJul 11, 08:50 UTC10m

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-A630 page for operator, model, and routing details .

Mode-S 888133 frequently asked

What is Mode-S code 888133?
888133 is an ICAO 24-bit transponder address. Allocated to Vietnam. Assigned to VN-A630.
Where is Mode-S 888133 registered?
Mode-S code 888133 is allocated to Vietnam (VN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 888133 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:05 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 888133, octal 42100463, decimal 8,945,971.
What flights does 888133 operate?
Mode-S 888133 has broadcast 20 distinct callsigns, including VJC925, VJC973, VJC926, VJC3908, VJC812.