Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

3B7BA7

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-ZAJB · AIRBUS HELICOPTERS EC-145

Hex
3B7BA7
Octal
16675647
Decimal
3,898,279
Country
FR
Tail
F-ZAJB
Type
EC45
No current signal · last broadcast 11h ago
Flights observed
194
Distinct callsigns
3
Country
FR
Last broadcast
11h ago

Last known position

Most recent position reported by Mode-S 3B7BA7.

Country allocation

The ICAO 24-bit address 3B7BA7 falls within the block assigned to France (FR) by ICAO Annex 10, Volume III. Every aircraft registered in France 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 3 distinct

Callsign Airline Flights Last seen
DRAG76 - 126 2026-07-17
DRAGOD - 48 2026-05-11
FZBPD - 19 2026-04-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 DRAG76 - Jul 17, 15:10 UTCJul 17, 15:25 UTC15m
2026-07-16 DRAG76 - Jul 16, 12:25 UTCJul 16, 12:55 UTC30m
2026-07-16 DRAG76 - Jul 16, 10:55 UTCJul 16, 11:10 UTC15m
2026-07-16 DRAG76 - Jul 16, 07:55 UTCJul 16, 08:15 UTC20m
2026-07-14 DRAG76 - Jul 14, 10:20 UTCJul 14, 10:30 UTC10m
2026-07-14 DRAG76 - Jul 14, 06:25 UTCJul 14, 06:35 UTC10m
2026-07-12 DRAG76 - Jul 12, 19:55 UTCJul 12, 20:10 UTC15m
2026-07-11 DRAG76 - Jul 11, 18:30 UTCJul 11, 19:30 UTC1h 0m
2026-07-11 DRAG76 - Jul 11, 17:20 UTCJul 11, 18:00 UTC40m
2026-07-09 DRAG76 - Jul 9, 19:55 UTCJul 9, 20:05 UTC10m
2026-07-03 DRAG76 - Jul 3, 21:05 UTCJul 3, 21:20 UTC15m
2026-07-02 DRAG76 - Jul 2, 16:10 UTCJul 2, 17:15 UTC1h 5m
2026-07-02 DRAG76 - Jul 2, 14:10 UTCJul 2, 14:25 UTC15m
2026-07-02 DRAG76 - Jul 2, 10:30 UTCJul 2, 11:05 UTC35m
2026-07-01 DRAG76 - Jul 1, 06:45 UTCJul 1, 06:55 UTC10m
2026-06-30 DRAG76 - Jun 30, 12:45 UTCJun 30, 12:55 UTC10m
2026-06-30 DRAG76 FNI → FNI Jun 30, 08:35 UTCJun 30, 08:45 UTC10m
2026-06-28 DRAG76 - Jun 28, 13:40 UTCJun 28, 13:59 UTC20m
2026-06-28 DRAG76 - Jun 28, 10:50 UTCJun 28, 11:09 UTC20m
2026-06-28 DRAG76 - Jun 28, 09:05 UTCJun 28, 10:04 UTC1h 0m
2026-06-27 DRAG76 - Jun 27, 16:49 UTCJun 27, 16:59 UTC10m
2026-06-26 DRAG76 - Jun 26, 20:55 UTCJun 26, 21:10 UTC15m
2026-06-26 DRAG76 - Jun 26, 18:44 UTCJun 26, 18:54 UTC10m
2026-06-26 DRAG76 - Jun 26, 17:19 UTCJun 26, 17:29 UTC10m
2026-06-26 DRAG76 - Jun 26, 10:05 UTCJun 26, 10:15 UTC10m
2026-06-25 DRAG76 - Jun 25, 16:59 UTCJun 25, 17:14 UTC15m
2026-06-25 DRAG76 - Jun 25, 15:40 UTCJun 25, 15:50 UTC10m
2026-06-25 DRAG76 - Jun 25, 13:05 UTCJun 25, 13:29 UTC25m
2026-06-22 DRAG76 - Jun 22, 15:24 UTCJun 22, 15:40 UTC15m
2026-06-22 DRAG76 - Jun 22, 15:05 UTCJun 22, 15:10 UTC5m
2026-06-22 DRAG76 - Jun 22, 14:14 UTCJun 22, 14:29 UTC15m
2026-06-21 DRAG76 - Jun 21, 14:44 UTCJun 21, 14:50 UTC5m
2026-06-20 DRAG76 - Jun 20, 18:34 UTCJun 20, 19:09 UTC35m
2026-06-18 DRAG76 - Jun 18, 18:35 UTCJun 18, 18:45 UTC10m
2026-06-18 DRAG76 - Jun 18, 17:35 UTCJun 18, 17:45 UTC10m
2026-06-15 DRAG76 - Jun 15, 20:15 UTCJun 15, 20:25 UTC10m
2026-06-15 DRAG76 - Jun 15, 17:54 UTCJun 15, 19:45 UTC1h 50m
2026-06-15 DRAG76 - Jun 15, 16:30 UTCJun 15, 16:40 UTC10m
2026-06-14 DRAG76 - Jun 14, 22:00 UTCJun 14, 22:20 UTC20m
2026-06-13 DRAG76 - Jun 13, 20:00 UTCJun 13, 20:15 UTC15m
2026-06-13 DRAG76 - Jun 13, 19:05 UTCJun 13, 19:15 UTC10m
2026-06-13 DRAG76 - Jun 13, 17:25 UTCJun 13, 17:35 UTC10m
2026-06-13 DRAG76 - Jun 13, 09:45 UTCJun 13, 10:50 UTC1h 5m
2026-06-12 DRAG76 - Jun 12, 12:25 UTCJun 12, 14:40 UTC2h 15m
2026-06-11 DRAG76 - Jun 11, 16:50 UTCJun 11, 18:05 UTC1h 15m
2026-06-11 DRAG76 - Jun 11, 11:10 UTCJun 11, 11:45 UTC35m
2026-06-10 DRAG76 - Jun 10, 17:30 UTCJun 10, 17:45 UTC15m
2026-06-10 DRAG76 - Jun 10, 16:10 UTCJun 10, 16:25 UTC15m
2026-06-10 DRAG76 - Jun 10, 10:55 UTCJun 10, 11:30 UTC35m
2026-06-09 - LEH → LEH Jun 9, 14:45 UTCJun 9, 14:55 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 F-ZAJB page for operator, model, and routing details .

Mode-S 3B7BA7 frequently asked

What is Mode-S code 3B7BA7?
3B7BA7 is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-ZAJB.
Where is Mode-S 3B7BA7 registered?
Mode-S code 3B7BA7 is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3B7BA7 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 3B7BA7, octal 16675647, decimal 3,898,279.
What flights does 3B7BA7 operate?
Mode-S 3B7BA7 has broadcast 3 distinct callsigns, including DRAG76, DRAGOD, FZBPD.