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sensors Mode-S transponder

888152

ICAO 24-bit transponder address · allocated to Vietnam

Currently assigned to VN-A896 · AIRBUS A-350-900

Hex
888152
Octal
42100522
Decimal
8,946,002
Country
VN
Tail
VN-A896
Type
A359
No current signal · last broadcast Jul 26, 22:30 UTC
Flights observed
199
Distinct callsigns
20
Country
VN
Last broadcast
Jul 26, 22:30 UTC

Last known position

Most recent position reported by Mode-S 888152.

Country allocation

The ICAO 24-bit address 888152 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
HVN18 Vietnam Airlines 29 2026-07-26
HVN19 Vietnam Airlines 26 2026-07-25
HVN773 Vietnam Airlines 15 2026-07-23
HVN11 - 10 2026-07-09
HVN10 - 10 2026-07-10
HVN778 - 9 2026-07-02
HVN72 Vietnam Airlines 9 2026-05-30
HVN787 Vietnam Airlines 8 2026-07-24
HVN98 - 6 2026-07-04
HVN786 Vietnam Airlines 6 2026-07-25
HVN99 - 5 2026-07-05
HVN979 - 5 2026-07-13
HVN779 - 5 2026-07-02
HVN772 Vietnam Airlines 4 2026-07-24
HVN73 Vietnam Airlines 4 2026-05-29
HVN34 - 4 2026-04-13
HVN981 Vietnam Airlines 3 2026-06-15
HVN978 - 3 2026-07-13
HVN781 Vietnam Airlines 3 2026-07-22
HVN68 - 3 2026-06-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 HVN18 CDG → HAN Jul 26, 13:35 UTCJul 26, 22:30 UTC8h 55m
2026-07-25 HVN19 HAN → CDG Jul 25, 17:50 UTCJul 26, 04:30 UTC10h 40m
2026-07-25 HVN786 SYD → HAN Jul 25, 04:30 UTCJul 25, 11:50 UTC7h 20m
2026-07-24 HVN787 HAN → SYD Jul 24, 19:30 UTCJul 25, 02:00 UTC6h 30m
2026-07-24 HVN787 HAN → SYD Jul 24, 17:20 UTCJul 24, 17:30 UTC10m
2026-07-24 HVN772 SYD → SGN Jul 24, 00:45 UTCJul 24, 08:05 UTC7h 20m
2026-07-23 HVN773 SGN → SYD Jul 23, 04:50 UTCJul 23, 21:50 UTC17h 0m
2026-07-23 HVN773 SGN → SYD Jul 23, 00:50 UTCJul 23, 21:50 UTC21h 0m
2026-07-22 HVN781 SGN → MEL Jul 22, 11:30 UTCJul 22, 22:25 UTC10h 55m
2026-07-21 HVN7220 - Jul 21, 23:40 UTCJul 22, 04:30 UTC4h 50m
2026-07-19 HVN18 CDG → HAN Jul 19, 12:30 UTCJul 19, 22:35 UTC10h 5m
2026-07-18 HVN19 HAN → CDG Jul 18, 10:50 UTCJul 19, 05:10 UTC18h 20m
2026-07-18 HVN19 HAN → CDG Jul 18, 08:05 UTCJul 19, 05:10 UTC21h 5m
2026-07-18 HVN19 HAN → CDG Jul 18, 04:35 UTCJul 19, 04:30 UTC23h 55m
2026-07-17 HVN787 HAN → SYD Jul 17, 19:05 UTCJul 18, 02:05 UTC7h 0m
2026-07-17 HVN787 HAN → SYD Jul 17, 16:55 UTCJul 17, 17:09 UTC15m
2026-07-17 HVN385 - Jul 17, 11:55 UTCJul 17, 12:04 UTC10m
2026-07-17 HVN385 - Jul 17, 07:55 UTCJul 17, 09:20 UTC1h 25m
2026-07-17 HVN384 HAN → HND Jul 17, 04:29 UTCJul 17, 06:20 UTC1h 50m
2026-07-16 HVN18 - Jul 16, 12:14 UTCJul 16, 22:35 UTC10h 20m
2026-07-15 HVN19 - Jul 15, 18:05 UTCJul 16, 05:00 UTC10h 55m
2026-07-15 HVN251 - Jul 15, 05:45 UTCJul 15, 06:00 UTC15m
2026-07-14 HVN243 - Jul 14, 23:20 UTCJul 14, 23:35 UTC15m
2026-07-13 HVN978 - Jul 13, 19:05 UTCJul 14, 09:00 UTC13h 55m
2026-07-13 HVN978 - Jul 13, 17:45 UTCJul 13, 17:55 UTC10m
2026-07-13 HVN979 - Jul 13, 15:30 UTCJul 13, 15:50 UTC20m
2026-07-13 HVN979 - Jul 13, 00:45 UTCJul 13, 14:35 UTC13h 50m
2026-07-12 HVN773 - Jul 12, 04:55 UTCJul 12, 22:20 UTC17h 25m
2026-07-12 HVN773 SYD → SYD Jul 12, 01:00 UTCJul 12, 22:20 UTC21h 20m
2026-07-11 HVN773 - Jul 11, 02:40 UTCJul 11, 22:10 UTC19h 30m
2026-07-10 HVN524 - Jul 10, 20:35 UTCJul 11, 18:35 UTC22h 0m
2026-07-10 HVN10 - Jul 10, 18:35 UTCJul 11, 15:50 UTC21h 15m
2026-07-10 HVN10 - Jul 10, 16:35 UTCJul 11, 15:50 UTC23h 16m
2026-07-10 HVN10 - Jul 10, 16:20 UTCJul 11, 09:00 UTC16h 40m
2026-07-10 HVN10 - Jul 10, 12:35 UTCJul 11, 09:00 UTC20h 25m
2026-07-10 HVN10 - Jul 10, 10:35 UTCJul 11, 09:00 UTC22h 25m
2026-07-10 HVN10 - Jul 10, 10:10 UTCJul 11, 03:35 UTC17h 26m
2026-07-09 HVN11 - Jul 9, 12:00 UTCJul 10, 04:55 UTC16h 55m
2026-07-09 HVN214 - Jul 9, 09:35 UTCJul 9, 09:45 UTC10m
2026-07-09 HVN321 - Jul 9, 01:25 UTCJul 9, 03:55 UTC2h 30m
2026-07-08 HVN320 - Jul 8, 19:55 UTCJul 8, 22:30 UTC2h 35m
2026-07-08 HVN1187 HPH → SGN Jul 8, 14:00 UTCJul 8, 14:15 UTC15m
2026-07-08 HVN1186 SGN → HPH Jul 8, 12:35 UTCJul 8, 12:45 UTC10m
2026-07-08 HVN772 - Jul 8, 00:40 UTCJul 8, 08:25 UTC7h 45m
2026-07-07 HVN773 - Jul 7, 04:50 UTCJul 7, 21:40 UTC16h 50m
2026-07-07 HVN773 SYD → SYD Jul 7, 00:45 UTCJul 7, 21:40 UTC20h 55m
2026-07-06 HVN773 - Jul 6, 06:30 UTCJul 6, 22:10 UTC15h 40m
2026-07-05 HVN99 - Jul 5, 06:10 UTCJul 5, 19:20 UTC13h 10m
2026-07-04 HVN98 - Jul 4, 07:20 UTCJul 5, 01:00 UTC17h 40m
2026-07-04 HVN780 - Jul 4, 00:55 UTCJul 5, 00:30 UTC23h 35m

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-A896 page for operator, model, and routing details .

Mode-S 888152 frequently asked

What is Mode-S code 888152?
888152 is an ICAO 24-bit transponder address. Allocated to Vietnam. Assigned to VN-A896.
Where is Mode-S 888152 registered?
Mode-S code 888152 is allocated to Vietnam (VN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 888152 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 888152, octal 42100522, decimal 8,946,002.
What flights does 888152 operate?
Mode-S 888152 has broadcast 20 distinct callsigns, including HVN18, HVN19, HVN773, HVN11, HVN10.