sensors Mode-S transponder

888127

ICAO 24-bit transponder address · allocated to Vietnam

Currently assigned to VN-A676 · AIRBUS A-320

Hex
888127
Octal
42100447
Decimal
8,945,959
Country
VN
Tail
VN-A676
Type
A320
No current signal · last broadcast Jul 26, 10:00 UTC
Flights observed
143
Distinct callsigns
20
Country
VN
Last broadcast
Jul 26, 10:00 UTC

Last known position

Most recent position reported by Mode-S 888127.

Country allocation

The ICAO 24-bit address 888127 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
VJC805 - 7 2026-07-19
VJC801 VietJet Air 6 2026-07-24
VJC824 VietJet Air 5 2026-05-25
VJC802 VietJet Air 5 2026-07-25
VJC827 VietJet Air 4 2026-05-25
VJC806 VietJet Air 4 2026-07-19
VJC906 VietJet Air 3 2026-05-19
VJC905 VietJet Air 3 2026-05-19
VJC7712 VietJet Air 3 2026-07-03
VJC7238 - 3 2026-07-17
VJC567 - 3 2026-07-17
VJC464 - 3 2026-07-17
VJC3949 VietJet Air 3 2026-05-06
VJC147 VietJet Air 3 2026-07-26
VJC129 - 3 2026-07-15
VJC807 - 2 2026-07-14
VJC800 - 2 2026-07-14
VJC771 - 2 2026-07-05
VJC7317 - 2 2026-07-04
VJC7316 - 2 2026-07-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 VJC147 HAN → SGN Jul 26, 09:50 UTCJul 26, 10:00 UTC10m
2026-07-25 VJC163 - Jul 25, 15:05 UTCJul 25, 15:15 UTC10m
2026-07-25 VJC152 SGN → HAN Jul 25, 13:30 UTCJul 25, 13:40 UTC10m
2026-07-25 VJC802 BKK → SGN Jul 25, 05:05 UTCJul 25, 05:35 UTC30m
2026-07-24 VJC801 SGN → BKK Jul 24, 09:20 UTCJul 25, 03:30 UTC18h 10m
2026-07-24 VJC3674 - Jul 24, 01:05 UTCJul 24, 14:30 UTC13h 25m
2026-07-23 VJC159 HAN → SGN Jul 23, 14:45 UTCJul 23, 14:55 UTC10m
2026-07-23 VJC438 - Jul 23, 13:00 UTCJul 23, 13:10 UTC10m
2026-07-23 VJC439 HAN → UIH Jul 23, 09:50 UTCJul 23, 10:10 UTC20m
2026-07-23 VJC507 HAN → DAD Jul 23, 05:10 UTCJul 23, 08:15 UTC3h 5m
2026-07-21 VJC802 BKK → SGN Jul 21, 04:50 UTCJul 21, 17:55 UTC13h 5m
2026-07-20 VJC801 SGN → BKK Jul 20, 13:45 UTCJul 21, 03:10 UTC13h 24m
2026-07-20 VJC801 SGN → BKK Jul 20, 05:55 UTCJul 21, 03:10 UTC21h 15m
2026-07-20 VJC128 - Jul 20, 04:25 UTCJul 20, 04:35 UTC10m
2026-07-20 VJC125 HAN → SGN Jul 20, 00:15 UTCJul 20, 00:30 UTC15m
2026-07-19 VJC806 BKK → SGN Jul 19, 14:20 UTCJul 19, 14:30 UTC10m
2026-07-19 VJC805 - Jul 19, 08:10 UTCJul 19, 13:15 UTC5h 5m
2026-07-19 VJC128 - Jul 19, 05:25 UTCJul 19, 06:00 UTC35m
2026-07-19 VJC125 HAN → SGN Jul 19, 00:40 UTCJul 19, 00:55 UTC15m
2026-07-18 VJC1431 HAN → UIH Jul 18, 11:00 UTCJul 18, 11:15 UTC15m
2026-07-18 VJC451 - Jul 18, 04:55 UTCJul 18, 05:05 UTC10m
2026-07-18 VJC421 - Jul 18, 00:39 UTCJul 18, 00:50 UTC10m
2026-07-17 VJC7238 - Jul 17, 14:39 UTCJul 17, 14:50 UTC10m
2026-07-17 VJC567 - Jul 17, 10:20 UTCJul 17, 10:30 UTC10m
2026-07-17 VJC464 - Jul 17, 08:15 UTCJul 17, 08:30 UTC15m
2026-07-17 VJC463 - Jul 17, 03:59 UTCJul 17, 04:10 UTC10m
2026-07-16 VJC431 - Jul 16, 23:40 UTCJul 16, 23:49 UTC10m
2026-07-16 VJC145 - Jul 16, 09:05 UTCJul 16, 09:15 UTC10m
2026-07-15 VJC806 BKK → SGN Jul 15, 14:15 UTCJul 15, 14:30 UTC15m
2026-07-15 VJC805 - Jul 15, 12:50 UTCJul 15, 13:10 UTC20m
2026-07-15 VJC129 - Jul 15, 02:25 UTCJul 15, 02:35 UTC10m
2026-07-14 VJC800 - Jul 14, 09:30 UTCJul 14, 09:45 UTC15m
2026-07-14 VJC807 - Jul 14, 07:50 UTCJul 14, 08:25 UTC35m
2026-07-13 VJC283 - Jul 13, 14:20 UTCJul 13, 14:30 UTC10m
2026-07-13 VJC282 - Jul 13, 13:15 UTCJul 13, 13:25 UTC10m
2026-07-13 VJC802 - Jul 13, 04:55 UTCJul 13, 05:15 UTC20m
2026-07-13 VJC801 - Jul 13, 03:01 UTCJul 13, 03:25 UTC25m
2026-07-12 VJC281 - Jul 12, 15:15 UTCJul 12, 15:25 UTC10m
2026-07-12 VJC280 - Jul 12, 13:55 UTCJul 12, 14:05 UTC10m
2026-07-12 VJC1125 - Jul 12, 08:40 UTCJul 12, 08:50 UTC10m
2026-07-12 VJC1433 - Jul 12, 04:10 UTCJul 12, 04:20 UTC10m
2026-07-11 VJC3948 SGN → PKX Jul 11, 14:00 UTCJul 11, 20:45 UTC6h 45m
2026-07-11 VJC802 - Jul 11, 04:40 UTCJul 11, 04:55 UTC15m
2026-07-11 VJC801 - Jul 11, 02:45 UTCJul 11, 03:25 UTC40m
2026-07-10 VJC123 - Jul 10, 22:45 UTCJul 10, 22:55 UTC10m
2026-07-08 VJC519 - Jul 8, 13:40 UTCJul 8, 13:55 UTC15m
2026-07-08 VJC148 - Jul 8, 02:15 UTCJul 8, 12:25 UTC10h 10m
2026-07-07 VJC120 - Jul 7, 23:40 UTCJul 7, 23:50 UTC10m
2026-07-07 VJC1505 - Jul 7, 08:10 UTCJul 7, 08:25 UTC15m
2026-07-07 VJC1504 - Jul 7, 06:50 UTCJul 7, 07:00 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-A676 page for operator, model, and routing details .

Mode-S 888127 frequently asked

What is Mode-S code 888127?
888127 is an ICAO 24-bit transponder address. Allocated to Vietnam. Assigned to VN-A676.
Where is Mode-S 888127 registered?
Mode-S code 888127 is allocated to Vietnam (VN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 888127 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 10:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 888127, octal 42100447, decimal 8,945,959.
What flights does 888127 operate?
Mode-S 888127 has broadcast 20 distinct callsigns, including VJC805, VJC801, VJC824, VJC802, VJC827.