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sensors Mode-S transponder

8880DC

ICAO 24-bit transponder address · allocated to Vietnam

Currently assigned to VN-A658 · AIRBUS A-320

Hex
8880DC
Octal
42100334
Decimal
8,945,884
Country
VN
Tail
VN-A658
Type
A320
No current signal · last broadcast 6h ago
Flights observed
187
Distinct callsigns
20
Country
VN
Last broadcast
6h ago

Last known position

Most recent position reported by Mode-S 8880DC.

Country allocation

The ICAO 24-bit address 8880DC 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
VJC801 - 13 2026-07-14
VJC802 - 10 2026-07-14
VJC903 - 6 2026-07-01
VJC509 - 6 2026-07-08
VJC3948 VietJet Air 6 2026-07-16
VJC904 - 5 2026-07-01
VJC3949 - 5 2026-07-17
VJC771 VietJet Air 4 2026-06-09
VJC530 - 4 2026-07-08
VJC435 VietJet Air 4 2026-07-03
VJC432 - 4 2026-07-08
VJC1432 VietJet Air 4 2026-06-28
VJC565 VietJet Air 3 2026-06-14
VJC527 VietJet Air 3 2026-07-03
VJC421 - 3 2026-06-29
VJC3674 - 3 2026-07-15
VJC1433 - 3 2026-07-16
VJC901 VietJet Air 2 2026-06-05
VJC806 VietJet Air 2 2026-05-10
VJC805 VietJet Air 2 2026-05-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 VJC3949 - Jul 17, 08:30 UTCJul 17, 20:40 UTC12h 10m
2026-07-17 VJC437 - Jul 17, 04:04 UTCJul 17, 04:14 UTC10m
2026-07-16 VJC3948 SGN → PKX Jul 16, 13:34 UTCJul 17, 02:34 UTC13h 0m
2026-07-16 VJC1125 - Jul 16, 08:15 UTCJul 16, 08:25 UTC10m
2026-07-16 VJC1433 - Jul 16, 03:55 UTCJul 16, 04:05 UTC10m
2026-07-15 VJC3674 - Jul 15, 09:30 UTCJul 16, 02:35 UTC17h 5m
2026-07-14 VJC802 - Jul 14, 04:40 UTCJul 14, 04:55 UTC15m
2026-07-14 VJC801 - Jul 14, 02:50 UTCJul 14, 03:20 UTC30m
2026-07-13 VJC3949 - Jul 13, 08:50 UTCJul 13, 20:40 UTC11h 50m
2026-07-13 VJC1433 - Jul 13, 03:40 UTCJul 13, 03:55 UTC15m
2026-07-12 VJC155 - Jul 12, 17:01 UTCJul 12, 17:15 UTC15m
2026-07-12 VJC148 - Jul 12, 15:01 UTCJul 12, 15:20 UTC20m
2026-07-12 VJC147 - Jul 12, 10:15 UTCJul 12, 10:30 UTC15m
2026-07-12 VJC138 - Jul 12, 08:15 UTCJul 12, 08:40 UTC25m
2026-07-10 VJC3674 - Jul 10, 09:05 UTCJul 10, 14:00 UTC4h 55m
2026-07-09 VJC287 - Jul 9, 17:05 UTCJul 9, 17:20 UTC15m
2026-07-08 VJC163 - Jul 8, 17:20 UTCJul 8, 17:45 UTC25m
2026-07-08 VJC496 - Jul 8, 14:40 UTCJul 8, 15:00 UTC20m
2026-07-08 VJC495 - Jul 8, 11:20 UTCJul 8, 11:35 UTC15m
2026-07-08 VJC530 - Jul 8, 09:50 UTCJul 8, 10:10 UTC20m
2026-07-08 VJC509 - Jul 8, 07:20 UTCJul 8, 07:35 UTC15m
2026-07-08 VJC432 - Jul 8, 02:20 UTCJul 8, 06:10 UTC3h 50m
2026-07-07 VJC767 - Jul 7, 08:45 UTCJul 7, 09:00 UTC15m
2026-07-07 VJC766 - Jul 7, 07:45 UTCJul 7, 08:00 UTC15m
2026-07-06 VJC151 - Jul 6, 10:30 UTCJul 6, 10:40 UTC10m
2026-07-06 VJC802 - Jul 6, 04:45 UTCJul 6, 09:10 UTC4h 25m
2026-07-05 VJC801 - Jul 5, 13:40 UTCJul 6, 03:10 UTC13h 30m
2026-07-04 VJC509 - Jul 4, 07:45 UTCJul 4, 08:00 UTC15m
2026-07-04 VJC432 UIH → HAN Jul 4, 02:30 UTCJul 4, 06:15 UTC3h 45m
2026-07-03 VJC527 HAN → DAD Jul 3, 15:00 UTCJul 4, 01:20 UTC10h 20m
2026-07-03 VJC1452 - Jul 3, 08:50 UTCJul 3, 13:30 UTC4h 40m
2026-07-03 VJC435 HAN → UIH Jul 3, 02:25 UTCJul 3, 06:45 UTC4h 20m
2026-07-02 VJC159 HAN → SGN Jul 2, 15:05 UTCJul 3, 00:55 UTC9h 50m
2026-07-02 VJC512 - Jul 2, 10:05 UTCJul 2, 13:10 UTC3h 5m
2026-07-02 VJC537 - Jul 2, 04:45 UTCJul 2, 08:00 UTC3h 15m
2026-07-01 VJC770 - Jul 1, 23:05 UTCJul 2, 03:15 UTC4h 10m
2026-07-01 VJC904 - Jul 1, 13:10 UTCJul 1, 13:40 UTC30m
2026-07-01 VJC904 - Jul 1, 12:05 UTCJul 1, 12:25 UTC20m
2026-07-01 VJC903 - Jul 1, 10:40 UTCJul 1, 11:00 UTC20m
2026-07-01 VJC903 - Jul 1, 09:30 UTCJul 1, 09:50 UTC20m
2026-07-01 VJC136 - Jul 1, 07:40 UTCJul 1, 08:10 UTC30m
2026-06-30 VJC136 - Jun 30, 11:40 UTCJul 1, 08:10 UTC20h 30m
2026-06-30 VJC983 - Jun 30, 05:25 UTCJun 30, 10:15 UTC4h 50m
2026-06-29 VJC123 - Jun 29, 22:49 UTCJun 30, 03:50 UTC5h 1m
2026-06-29 VJC496 BMV → HAN Jun 29, 10:44 UTCJun 29, 14:19 UTC3h 35m
2026-06-29 VJC454 - Jun 29, 05:09 UTCJun 29, 09:25 UTC4h 15m
2026-06-29 VJC421 - Jun 29, 00:34 UTCJun 29, 03:34 UTC3h 0m
2026-06-28 VJC1432 UIH → HAN Jun 28, 12:25 UTCJun 28, 16:09 UTC3h 45m
2026-06-28 VJC434 UIH → HAN Jun 28, 06:40 UTCJun 28, 10:04 UTC3h 25m
2026-06-28 VJC198 SGN → HAN Jun 28, 05:09 UTCJun 28, 05:34 UTC25m

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-A658 page for operator, model, and routing details .

Mode-S 8880DC frequently asked

What is Mode-S code 8880DC?
8880DC is an ICAO 24-bit transponder address. Allocated to Vietnam. Assigned to VN-A658.
Where is Mode-S 8880DC registered?
Mode-S code 8880DC is allocated to Vietnam (VN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8880DC broadcasting right now?
No active broadcast right now. Last signal was 6h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8880DC, octal 42100334, decimal 8,945,884.
What flights does 8880DC operate?
Mode-S 8880DC has broadcast 20 distinct callsigns, including VJC801, VJC802, VJC903, VJC509, VJC3948.