sensors Mode-S transponder
3965AE
ICAO 24-bit transponder address · allocated to France
Currently assigned to F-GZNO · BOEING 777-300ER
- Hex
- 3965AE
- Octal
- 16262656
- Decimal
- 3,761,582
- Country
- FR
- Tail
- F-GZNO
- Type
- B77W
- Flights observed
- 152
- Distinct callsigns
- 20
- Country
- FR
- Last broadcast
- 4h ago
Last known position
Country allocation
The ICAO 24-bit address 3965AE 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 20 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| AFR473 | - | 22 | 2026-07-12 |
| AFR763 | - | 14 | 2026-07-01 |
| AFR758 | - | 10 | 2026-07-14 |
| AFR470 | - | 9 | 2026-07-11 |
| AFR809 | - | 8 | 2026-06-22 |
| AFR672 | Air France | 8 | 2026-06-05 |
| AFR673 | Air France | 7 | 2026-06-07 |
| AFR841 | - | 6 | 2026-07-05 |
| AFR650 | Air France | 6 | 2026-06-30 |
| AFR647 | - | 6 | 2026-06-24 |
| AFR651 | - | 5 | 2026-07-01 |
| AFR643 | - | 5 | 2026-07-10 |
| AFR501 | - | 5 | 2026-06-13 |
| AFR816 | - | 4 | 2026-06-29 |
| AFR500 | Air France | 4 | 2026-06-13 |
| AFR345M | - | 3 | 2026-06-26 |
| AFR344 | - | 3 | 2026-06-26 |
| AFR771 | Air France | 2 | 2026-05-05 |
| AFR505 | - | 2 | 2026-07-11 |
| AFR504 | - | 2 | 2026-07-10 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-14 | AFR758 | - | Jul 14, 14:10 UTC | Jul 14, 15:35 UTC | 1h 25m |
| 2026-07-14 | AFR359P | - | Jul 14, 03:45 UTC | Jul 14, 10:50 UTC | 7h 5m |
| 2026-07-13 | AFR358P | - | Jul 13, 17:10 UTC | Jul 14, 00:25 UTC | 7h 15m |
| 2026-07-13 | AFR711 | - | Jul 13, 06:55 UTC | Jul 13, 11:45 UTC | 4h 50m |
| 2026-07-12 | AFR710 | - | Jul 12, 22:05 UTC | Jul 13, 03:25 UTC | 5h 20m |
| 2026-07-12 | AFR473 | - | Jul 12, 14:01 UTC | Jul 12, 17:25 UTC | 3h 25m |
| 2026-07-11 | AFR473 | - | Jul 11, 19:35 UTC | Jul 12, 17:25 UTC | 21h 50m |
| 2026-07-11 | AFR473 | - | Jul 11, 17:35 UTC | Jul 12, 17:25 UTC | 23h 50m |
| 2026-07-11 | AFR470 | - | Jul 11, 17:10 UTC | Jul 12, 15:30 UTC | 22h 20m |
| 2026-07-11 | AFR505 | - | Jul 11, 02:50 UTC | Jul 11, 14:15 UTC | 11h 25m |
| 2026-07-10 | AFR504 | - | Jul 10, 11:15 UTC | Jul 10, 22:50 UTC | 11h 35m |
| 2026-07-10 | AFR643 | - | Jul 10, 04:35 UTC | Jul 10, 07:45 UTC | 3h 10m |
| 2026-07-09 | AFR643 | - | Jul 9, 09:35 UTC | Jul 10, 07:45 UTC | 22h 10m |
| 2026-07-09 | AFR643 | - | Jul 9, 07:35 UTC | Jul 10, 07:30 UTC | 23h 55m |
| 2026-07-08 | AFR473 | - | Jul 8, 14:05 UTC | Jul 8, 18:00 UTC | 3h 55m |
| 2026-07-07 | AFR470 | - | Jul 7, 17:35 UTC | Jul 8, 17:30 UTC | 23h 55m |
| 2026-07-07 | AFR505 | - | Jul 7, 02:35 UTC | Jul 7, 14:20 UTC | 11h 45m |
| 2026-07-06 | AFR504 | - | Jul 6, 11:25 UTC | Jul 6, 22:40 UTC | 11h 15m |
| 2026-07-06 | AFR643 | - | Jul 6, 05:00 UTC | Jul 6, 08:00 UTC | 3h 0m |
| 2026-07-05 | AFR643 | - | Jul 5, 09:35 UTC | Jul 6, 08:00 UTC | 22h 25m |
| 2026-07-05 | AFR654 | - | Jul 5, 08:00 UTC | Jul 6, 07:30 UTC | 23h 30m |
| 2026-07-05 | AFR841 | - | Jul 5, 02:00 UTC | Jul 5, 03:35 UTC | 1h 35m |
| 2026-07-04 | AFR842 | - | Jul 4, 08:10 UTC | Jul 4, 09:45 UTC | 1h 35m |
| 2026-07-04 | AFR473 | - | Jul 4, 00:10 UTC | Jul 4, 03:30 UTC | 3h 20m |
| 2026-07-02 | AFR470 | - | Jul 2, 20:15 UTC | Jul 3, 00:00 UTC | 3h 45m |
| 2026-07-01 | AFR763 | CDG → CDG | Jul 1, 16:20 UTC | Jul 2, 10:15 UTC | 17h 55m |
| 2026-07-01 | AFR651 | CUN → CDG | Jul 1, 01:35 UTC | Jul 1, 10:50 UTC | 9h 15m |
| 2026-06-30 | AFR650 | CDG → CUN | Jun 30, 12:35 UTC | Jun 30, 22:35 UTC | 10h 0m |
| 2026-06-29 | AFR816 | - | Jun 29, 13:49 UTC | Jun 30, 08:30 UTC | 18h 41m |
| 2026-06-28 | AFR763 | - | Jun 28, 14:19 UTC | Jun 29, 08:44 UTC | 18h 25m |
| 2026-06-27 | AFR763 | - | Jun 27, 15:34 UTC | Jun 28, 09:45 UTC | 18h 10m |
| 2026-06-27 | AFR758 | - | Jun 27, 15:19 UTC | Jun 28, 09:45 UTC | 18h 25m |
| 2026-06-26 | AFR345M | YUL → CDG | Jun 26, 23:55 UTC | Jun 27, 06:09 UTC | 6h 15m |
| 2026-06-26 | AFR344 | - | Jun 26, 12:50 UTC | Jun 26, 19:50 UTC | 7h 0m |
| 2026-06-26 | AFR345M | YUL → CDG | Jun 26, 00:10 UTC | Jun 26, 06:25 UTC | 6h 15m |
| 2026-06-25 | AFR344 | - | Jun 25, 13:59 UTC | Jun 25, 21:05 UTC | 7h 5m |
| 2026-06-24 | AFR647 | - | Jun 24, 14:00 UTC | Jun 24, 17:45 UTC | 3h 45m |
| 2026-06-23 | AFR647 | - | Jun 23, 19:34 UTC | Jun 24, 17:45 UTC | 22h 10m |
| 2026-06-23 | AFR647 | - | Jun 23, 17:34 UTC | Jun 24, 17:29 UTC | 23h 55m |
| 2026-06-22 | AFR809 | - | Jun 22, 13:35 UTC | Jun 23, 08:45 UTC | 19h 10m |
| 2026-06-21 | AFR763 | - | Jun 21, 15:34 UTC | Jun 22, 09:34 UTC | 18h 0m |
| 2026-06-21 | AFR758 | - | Jun 21, 15:19 UTC | Jun 22, 09:34 UTC | 18h 15m |
| 2026-06-21 | AFR4081 | YUL → CDG | Jun 21, 04:54 UTC | Jun 21, 11:34 UTC | 6h 40m |
| 2026-06-20 | AFR358P | - | Jun 20, 18:49 UTC | Jun 21, 02:24 UTC | 7h 35m |
| 2026-06-20 | AFR353 | - | Jun 20, 05:29 UTC | Jun 20, 11:25 UTC | 5h 55m |
| 2026-06-20 | AFR352 | - | Jun 20, 02:09 UTC | Jun 20, 02:19 UTC | 10m |
| 2026-06-19 | AFR352 | - | Jun 19, 19:45 UTC | Jun 19, 21:24 UTC | 1h 40m |
| 2026-06-19 | AFR647 | - | Jun 19, 12:19 UTC | Jun 19, 16:39 UTC | 4h 20m |
| 2026-06-18 | AFR647 | - | Jun 18, 17:35 UTC | Jun 19, 16:39 UTC | 23h 4m |
| 2026-06-18 | AFR647 | - | Jun 18, 16:10 UTC | Jun 19, 15:29 UTC | 23h 19m |
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-GZNO page for operator, model, and routing details .