sensors Mode-S transponder

8940CE

ICAO 24-bit transponder address · allocated to Bahrain

Currently assigned to A9C-XD · AIRBUS A-321neo

Hex
8940CE
Octal
42240316
Decimal
8,995,022
Country
BH
Tail
A9C-XD
Type
A21N
No current signal · last broadcast 4d ago
Flights observed
278
Distinct callsigns
20
Country
BH
Last broadcast
4d ago

Last known position

Most recent position reported by Mode-S 8940CE.

Country allocation

The ICAO 24-bit address 8940CE falls within the block assigned to Bahrain (BH) by ICAO Annex 10, Volume III. Every aircraft registered in Bahrain 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
GFA283 - 17 2026-07-08
GFA281 Gulf Air 13 2026-07-25
GFA282 - 12 2026-07-07
GFA068 Gulf Air 12 2026-07-26
GFA280 Gulf Air 11 2026-07-25
GFA070 Gulf Air 9 2026-07-02
GFA134 - 8 2026-07-15
GFA171 - 7 2026-07-20
GFA135 - 7 2026-07-15
GFA276 Gulf Air 6 2026-06-18
GFA178 Gulf Air 6 2026-07-26
GFA177 Gulf Air 6 2026-07-26
GFA172 Gulf Air 6 2026-06-25
GFA131 Gulf Air 6 2026-07-21
GFA071 - 6 2026-07-02
GFA053 Gulf Air 6 2026-07-24
GFA771 Gulf Air 5 2026-07-06
GFA770 Gulf Air 5 2026-07-21
GFA284 Gulf Air 5 2026-05-27
GFA274 - 5 2026-06-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 GFA068 BAH → MAA Jul 26, 19:40 UTCJul 26, 20:40 UTC1h 0m
2026-07-26 GFA178 MED → BAH Jul 26, 17:45 UTCJul 26, 18:10 UTC25m
2026-07-26 GFA177 BAH → MED Jul 26, 13:10 UTCJul 26, 13:25 UTC15m
2026-07-25 GFA281 BLR → BAH Jul 25, 18:00 UTCJul 25, 20:55 UTC2h 55m
2026-07-25 GFA281 BLR → BAH Jul 25, 16:55 UTCJul 25, 17:10 UTC15m
2026-07-25 GFA280 BAH → BLR Jul 25, 11:20 UTCJul 25, 15:25 UTC4h 5m
2026-07-24 GFA053 MAA → BAH Jul 24, 16:50 UTCJul 24, 20:50 UTC4h 0m
2026-07-24 GFA052 BAH → MAA Jul 24, 10:30 UTCJul 24, 14:35 UTC4h 5m
2026-07-23 GFA281 BLR → BAH Jul 23, 17:55 UTCJul 23, 20:50 UTC2h 55m
2026-07-23 GFA281 BLR → BAH Jul 23, 16:55 UTCJul 23, 17:05 UTC10m
2026-07-23 GFA280 BAH → BLR Jul 23, 11:25 UTCJul 23, 15:25 UTC4h 0m
2026-07-22 GFA068 BAH → MAA Jul 22, 20:05 UTCJul 23, 03:35 UTC7h 30m
2026-07-22 GFA708 NBO → BAH Jul 22, 17:00 UTCJul 22, 17:20 UTC20m
2026-07-21 GFA131 DEL → BAH Jul 21, 23:50 UTCJul 22, 03:15 UTC3h 25m
2026-07-21 GFA770 BAH → ISB Jul 21, 08:30 UTCJul 21, 22:05 UTC13h 35m
2026-07-20 GFA178 MED → BAH Jul 20, 21:05 UTCJul 20, 21:30 UTC25m
2026-07-20 GFA177 BAH → MED Jul 20, 16:45 UTCJul 20, 17:00 UTC15m
2026-07-20 GFA171 - Jul 20, 08:55 UTCJul 20, 09:10 UTC15m
2026-07-19 GFA131 DEL → BAH Jul 19, 23:50 UTCJul 20, 03:10 UTC3h 20m
2026-07-19 GFA130 BAH → DEL Jul 19, 18:50 UTCJul 19, 22:20 UTC3h 30m
2026-07-19 GFA184 JED → BAH Jul 19, 15:20 UTCJul 19, 15:30 UTC10m
2026-07-18 GFA281 - Jul 18, 17:10 UTCJul 18, 21:10 UTC4h 0m
2026-07-18 GFA280 - Jul 18, 14:05 UTCJul 18, 15:35 UTC1h 30m
2026-07-17 GFA280 - Jul 17, 18:00 UTCJul 18, 15:35 UTC21h 36m
2026-07-17 GFA281 - Jul 17, 16:55 UTCJul 17, 17:05 UTC10m
2026-07-17 GFA280 - Jul 17, 14:00 UTCJul 17, 15:29 UTC1h 30m
2026-07-16 GFA068 - Jul 16, 19:30 UTCJul 17, 05:04 UTC9h 35m
2026-07-16 GFA184 - Jul 16, 15:55 UTCJul 16, 16:30 UTC35m
2026-07-16 GFA183 - Jul 16, 11:15 UTCJul 16, 11:25 UTC10m
2026-07-16 GFA182 - Jul 16, 04:30 UTCJul 16, 04:55 UTC25m
2026-07-15 GFA181 - Jul 15, 22:55 UTCJul 15, 23:15 UTC20m
2026-07-15 GFA135 - Jul 15, 16:45 UTCJul 15, 20:15 UTC3h 30m
2026-07-15 GFA134 - Jul 15, 11:40 UTCJul 15, 15:20 UTC3h 40m
2026-07-14 GFA068 - Jul 14, 20:30 UTCJul 15, 06:30 UTC9h 59m
2026-07-14 GFA178 - Jul 14, 17:45 UTCJul 14, 18:45 UTC1h 0m
2026-07-14 GFA177 - Jul 14, 13:35 UTCJul 14, 13:50 UTC15m
2026-07-12 GFA052 - Jul 12, 10:45 UTCJul 12, 20:20 UTC9h 35m
2026-07-12 GFA525 - Jul 12, 08:40 UTCJul 12, 09:05 UTC25m
2026-07-12 GFA524 - Jul 12, 07:10 UTCJul 12, 07:35 UTC25m
2026-07-11 GFA135 - Jul 11, 16:55 UTCJul 11, 20:20 UTC3h 25m
2026-07-11 GFA134 - Jul 11, 11:45 UTCJul 11, 15:25 UTC3h 40m
2026-07-11 GFA251 - Jul 11, 07:10 UTCJul 11, 10:00 UTC2h 50m
2026-07-11 GFA251 - Jul 11, 05:05 UTCJul 11, 05:55 UTC50m
2026-07-10 GFA250 - Jul 10, 22:15 UTCJul 11, 03:20 UTC5h 5m
2026-07-10 GFA135 - Jul 10, 16:55 UTCJul 10, 20:25 UTC3h 30m
2026-07-10 GFA134 - Jul 10, 11:35 UTCJul 10, 15:10 UTC3h 35m
2026-07-10 GFA104 - Jul 10, 08:35 UTCJul 10, 08:50 UTC15m
2026-07-09 GFA068 - Jul 9, 19:20 UTCJul 10, 05:15 UTC9h 55m
2026-07-09 GFA178 - Jul 9, 17:35 UTCJul 9, 17:55 UTC20m
2026-07-09 GFA177 - Jul 9, 13:15 UTCJul 9, 13:30 UTC15m

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 A9C-XD page for operator, model, and routing details .

Mode-S 8940CE frequently asked

What is Mode-S code 8940CE?
8940CE is an ICAO 24-bit transponder address. Allocated to Bahrain. Assigned to A9C-XD.
Where is Mode-S 8940CE registered?
Mode-S code 8940CE is allocated to Bahrain (BH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8940CE broadcasting right now?
No active broadcast right now. Last signal was 4d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8940CE, octal 42240316, decimal 8,995,022.
What flights does 8940CE operate?
Mode-S 8940CE has broadcast 20 distinct callsigns, including GFA283, GFA281, GFA282, GFA068, GFA280.