Apparatus

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sensors Mode-S transponder

89409D

ICAO 24-bit transponder address · allocated to Bahrain

Currently assigned to A9C-TF · AIRBUS A-320neo

Hex
89409D
Octal
42240235
Decimal
8,994,973
Country
BH
Tail
A9C-TF
Type
A20N
No current signal · last broadcast 11h ago
Flights observed
132
Distinct callsigns
20
Country
BH
Last broadcast
11h ago

Last known position

Most recent position reported by Mode-S 89409D.

Country allocation

The ICAO 24-bit address 89409D 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
GFA080 Gulf Air 10 2026-06-15
GFA048 Gulf Air 9 2026-06-11
GFA079 Gulf Air 7 2026-06-14
GFA546 Gulf Air 6 2026-05-25
GFA047 Gulf Air 5 2026-06-10
GFA547 Gulf Air 4 2026-05-16
GFA510 Gulf Air 4 2026-06-11
GFA505 Gulf Air 4 2026-05-23
GFA046 Gulf Air 4 2026-06-05
GFA042 Gulf Air 4 2026-06-12
GFA767 Gulf Air 3 2026-06-14
GFA511 Gulf Air 3 2026-06-11
GFA163 Gulf Air 3 2026-05-24
GFA766 Gulf Air 2 2026-06-14
GFA509 Gulf Air 2 2026-05-04
GFA508 Gulf Air 2 2026-05-04
GFA504 Gulf Air 2 2026-05-23
GFA182 Gulf Air 2 2026-05-05
GFA180 Gulf Air 2 2026-05-20
GFA179 Gulf Air 2 2026-05-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-15 GFA080 CAI → BAH Jun 15, 04:40 UTCJun 15, 05:00 UTC20m
2026-06-15 GFA080 CAI → BAH Jun 15, 02:30 UTCJun 15, 02:55 UTC25m
2026-06-14 GFA079 BAH → CAI Jun 14, 22:25 UTCJun 15, 00:55 UTC2h 30m
2026-06-14 GFA767 LHE → BAH Jun 14, 20:20 UTCJun 14, 20:30 UTC10m
2026-06-14 GFA767 LHE → BAH Jun 14, 17:10 UTCJun 14, 17:40 UTC30m
2026-06-14 GFA766 BAH → LHE Jun 14, 12:30 UTCJun 14, 15:20 UTC2h 50m
2026-06-14 GFA080 CAI → BAH Jun 14, 04:50 UTCJun 14, 05:15 UTC25m
2026-06-14 GFA080 CAI → BAH Jun 14, 02:55 UTCJun 14, 03:20 UTC25m
2026-06-13 GFA079 BAH → CAI Jun 13, 22:55 UTCJun 14, 01:20 UTC2h 25m
2026-06-13 GFA082 TBS → BAH Jun 13, 18:35 UTCJun 13, 18:55 UTC20m
2026-06-13 GFA082 TBS → BAH Jun 13, 14:45 UTCJun 13, 17:15 UTC2h 30m
2026-06-13 GFA081 BAH → GYD Jun 13, 07:40 UTCJun 13, 12:05 UTC4h 25m
2026-06-13 GFA285 GOI → BAH Jun 13, 03:20 UTCJun 13, 03:35 UTC15m
2026-06-12 GFA284 BAH → GOI Jun 12, 18:25 UTCJun 13, 00:55 UTC6h 30m
2026-06-12 GFA042 ATH → BAH Jun 12, 16:05 UTCJun 12, 16:25 UTC20m
2026-06-12 GFA042 ATH → BAH Jun 12, 12:40 UTCJun 12, 14:30 UTC1h 50m
2026-06-12 GFA041 BAH → ATH Jun 12, 07:10 UTCJun 12, 11:10 UTC4h 0m
2026-06-12 GFA080 CAI → BAH Jun 12, 05:00 UTCJun 12, 05:15 UTC15m
2026-06-12 GFA080 CAI → BAH Jun 12, 02:55 UTCJun 12, 03:25 UTC30m
2026-06-11 GFA079 BAH → CAI Jun 11, 22:40 UTCJun 12, 01:05 UTC2h 26m
2026-06-11 GFA511 DXB → BAH Jun 11, 18:25 UTCJun 11, 18:35 UTC10m
2026-06-11 GFA510 BAH → DXB Jun 11, 15:35 UTCJun 11, 16:25 UTC50m
2026-06-11 GFA048 ATH → BAH Jun 11, 08:05 UTCJun 11, 08:25 UTC20m
2026-06-11 GFA048 ATH → BAH Jun 11, 04:45 UTCJun 11, 06:30 UTC1h 45m
2026-06-10 GFA047 BAH → ATH Jun 10, 23:25 UTCJun 11, 03:25 UTC4h 0m
2026-06-10 GFA287 GOI → BAH Jun 10, 20:35 UTCJun 10, 20:50 UTC15m
2026-06-10 GFA286 BAH → GOI Jun 10, 12:55 UTCJun 10, 18:20 UTC5h 25m
2026-06-06 GFA080 CAI → BAH Jun 6, 04:30 UTCJun 6, 04:50 UTC20m
2026-06-06 GFA080 CAI → BAH Jun 6, 02:30 UTCJun 6, 02:55 UTC25m
2026-06-05 GFA079 BAH → CAI Jun 5, 22:35 UTCJun 6, 01:05 UTC2h 30m
2026-06-05 GFA178 MED → BAH Jun 5, 13:15 UTCJun 5, 18:10 UTC4h 55m
2026-06-05 GFA046 IST → BAH Jun 5, 06:45 UTCJun 5, 07:00 UTC15m
2026-06-05 GFA046 IST → BAH Jun 5, 03:30 UTCJun 5, 05:20 UTC1h 50m
2026-06-04 GFA045 BAH → IST Jun 4, 22:00 UTCJun 5, 01:40 UTC3h 40m
2026-06-04 GFA753 KHI → BAH Jun 4, 18:15 UTCJun 4, 18:30 UTC15m
2026-06-04 GFA754 BAH → KHI Jun 4, 12:00 UTCJun 4, 12:55 UTC55m
2026-06-04 GFA048 ATH → BAH Jun 4, 08:05 UTCJun 4, 08:15 UTC10m
2026-06-04 GFA048 ATH → BAH Jun 4, 04:40 UTCJun 4, 06:25 UTC1h 45m
2026-06-03 GFA047 BAH → ATH Jun 3, 23:20 UTCJun 4, 03:15 UTC3h 55m
2026-06-03 GFA044 IST → BAH Jun 3, 17:20 UTCJun 3, 17:40 UTC20m
2026-06-03 GFA044 IST → BAH Jun 3, 14:05 UTCJun 3, 15:45 UTC1h 40m
2026-06-03 GFA043 BAH → IST Jun 3, 08:10 UTCJun 3, 08:25 UTC15m
2026-06-02 GFA274 BAH → HYD Jun 2, 19:40 UTCJun 3, 02:40 UTC7h 0m
2026-06-02 GFA511 DXB → BAH Jun 2, 17:55 UTCJun 2, 18:10 UTC15m
2026-06-02 GFA510 BAH → DXB Jun 2, 15:10 UTCJun 2, 16:05 UTC55m
2026-06-02 GFA506 BAH → DXB Jun 2, 10:40 UTCJun 2, 11:40 UTC1h 0m
2026-06-02 GFA046 IST → BAH Jun 2, 07:05 UTCJun 2, 07:20 UTC15m
2026-06-02 GFA046 IST → BAH Jun 2, 03:50 UTCJun 2, 05:40 UTC1h 50m
2026-06-01 GFA045 BAH → IST Jun 1, 22:20 UTCJun 2, 02:10 UTC3h 50m
2026-06-01 GFA048 ATH → BAH Jun 1, 08:15 UTCJun 1, 08:35 UTC20m

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

Mode-S 89409D frequently asked

What is Mode-S code 89409D?
89409D is an ICAO 24-bit transponder address. Allocated to Bahrain. Assigned to A9C-TF.
Where is Mode-S 89409D registered?
Mode-S code 89409D is allocated to Bahrain (BH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 89409D broadcasting right now?
No active broadcast right now. Last signal was 11h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 89409D, octal 42240235, decimal 8,994,973.
What flights does 89409D operate?
Mode-S 89409D has broadcast 20 distinct callsigns, including GFA080, GFA048, GFA079, GFA546, GFA047.