sensors Mode-S transponder
896531
ICAO 24-bit transponder address · allocated to United Arab Emirates
Currently assigned to A6-FMK · BOEING 737 MAX 8
- Hex
- 896531
- Octal
- 42262461
- Decimal
- 9,004,337
- Country
- AE
- Tail
- A6-FMK
- Type
- B38M
- Flights observed
- 194
- Distinct callsigns
- 20
- Country
- AE
- Last broadcast
- 15h ago
Last known position
Country allocation
The ICAO 24-bit address 896531 falls within the block assigned to United Arab Emirates (AE) by ICAO Annex 10, Volume III. Every aircraft registered in United Arab Emirates 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 |
|---|---|---|---|
| FDB14Q | - | 9 | 2026-07-14 |
| FDB1134 | - | 9 | 2026-07-06 |
| FDB4CE | - | 8 | 2026-07-14 |
| FDB1081 | Fly Dubai | 7 | 2026-05-13 |
| FDB1133 | Fly Dubai | 6 | 2026-07-05 |
| FDB1082 | Fly Dubai | 6 | 2026-05-13 |
| FDB4MA | - | 5 | 2026-06-21 |
| FDB8762 | - | 4 | 2026-07-12 |
| FDB793 | - | 4 | 2026-06-26 |
| FDB4TA | - | 4 | 2026-06-21 |
| FDB435 | Fly Dubai | 4 | 2026-06-16 |
| FDB2WK | Fly Dubai | 4 | 2026-05-11 |
| FDB2MF | Fly Dubai | 4 | 2026-07-04 |
| FDB7KL | Fly Dubai | 3 | 2026-05-28 |
| FDB750 | - | 3 | 2026-06-29 |
| FDB9YD | - | 2 | 2026-07-03 |
| FDB8761 | - | 2 | 2026-07-12 |
| FDB846 | Fly Dubai | 2 | 2026-05-14 |
| FDB746 | - | 2 | 2026-07-01 |
| FDB71T | Fly Dubai | 2 | 2026-05-11 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-14 | FDB4CE | - | Jul 14, 21:40 UTC | Jul 15, 02:35 UTC | 4h 54m |
| 2026-07-14 | FDB14Q | - | Jul 14, 15:00 UTC | Jul 14, 20:05 UTC | 5h 5m |
| 2026-07-14 | FDB1636 | TLV → DXB | Jul 14, 09:00 UTC | Jul 14, 11:50 UTC | 2h 50m |
| 2026-07-14 | FDB1635 | - | Jul 14, 04:25 UTC | Jul 14, 07:30 UTC | 3h 5m |
| 2026-07-13 | FDB1687 | - | Jul 13, 06:20 UTC | Jul 13, 23:10 UTC | 16h 50m |
| 2026-07-12 | FDB8762 | - | Jul 12, 16:50 UTC | Jul 12, 21:55 UTC | 5h 5m |
| 2026-07-12 | FDB8761 | - | Jul 12, 10:20 UTC | Jul 12, 14:45 UTC | 4h 25m |
| 2026-07-11 | FDB5CH | - | Jul 11, 15:20 UTC | Jul 12, 04:40 UTC | 13h 20m |
| 2026-07-11 | FDB1116 | - | Jul 11, 07:25 UTC | Jul 11, 10:20 UTC | 2h 55m |
| 2026-07-11 | FDB1115 | - | Jul 11, 03:20 UTC | Jul 11, 05:55 UTC | 2h 35m |
| 2026-07-10 | FDB1636 | - | Jul 10, 08:50 UTC | Jul 10, 11:40 UTC | 2h 50m |
| 2026-07-10 | FDB1635 | - | Jul 10, 04:10 UTC | Jul 10, 06:55 UTC | 2h 45m |
| 2026-07-09 | FDB1450 | - | Jul 9, 13:05 UTC | Jul 9, 18:55 UTC | 5h 50m |
| 2026-07-09 | FDB1449 | - | Jul 9, 05:40 UTC | Jul 9, 11:40 UTC | 6h 0m |
| 2026-07-08 | FDB760 | - | Jul 8, 13:40 UTC | Jul 8, 17:55 UTC | 4h 15m |
| 2026-07-08 | FDB759 | - | Jul 8, 08:10 UTC | Jul 8, 12:20 UTC | 4h 10m |
| 2026-07-07 | FDB1303 | - | Jul 7, 17:25 UTC | Jul 7, 17:50 UTC | 25m |
| 2026-07-07 | FDB1212 | TLV → DXB | Jul 7, 10:55 UTC | Jul 7, 13:55 UTC | 3h 0m |
| 2026-07-07 | FDB1211 | - | Jul 7, 06:10 UTC | Jul 7, 09:10 UTC | 3h 0m |
| 2026-07-06 | FDB1134 | - | Jul 6, 04:05 UTC | Jul 6, 07:55 UTC | 3h 50m |
| 2026-07-05 | FDB1133 | DXB → KTM | Jul 5, 22:30 UTC | Jul 6, 01:40 UTC | 3h 10m |
| 2026-07-04 | FDB2ZT | - | Jul 4, 23:00 UTC | Jul 5, 10:30 UTC | 11h 30m |
| 2026-07-04 | FDB2MF | IST → DXB | Jul 4, 15:55 UTC | Jul 4, 19:50 UTC | 3h 55m |
| 2026-07-04 | FDB4GP | - | Jul 4, 09:35 UTC | Jul 4, 13:50 UTC | 4h 15m |
| 2026-07-03 | FDB9UP | - | Jul 3, 20:15 UTC | Jul 4, 07:45 UTC | 11h 30m |
| 2026-07-03 | FDB1KS | - | Jul 3, 12:55 UTC | Jul 3, 17:40 UTC | 4h 45m |
| 2026-07-03 | FDB9YD | - | Jul 3, 06:05 UTC | Jul 3, 11:15 UTC | 5h 10m |
| 2026-07-02 | FDB3UF | MCT → DXB | Jul 2, 05:50 UTC | Jul 2, 06:00 UTC | 10m |
| 2026-07-02 | FDB7HD | - | Jul 2, 03:25 UTC | Jul 2, 03:50 UTC | 25m |
| 2026-07-01 | FDB12G | - | Jul 1, 21:25 UTC | Jul 1, 21:45 UTC | 20m |
| 2026-07-01 | FDB2VK | - | Jul 1, 18:55 UTC | Jul 1, 19:20 UTC | 25m |
| 2026-07-01 | FDB746 | - | Jul 1, 04:00 UTC | Jul 1, 16:45 UTC | 12h 45m |
| 2026-06-30 | FDB628 | - | Jun 30, 12:30 UTC | Jun 30, 16:25 UTC | 3h 55m |
| 2026-06-30 | FDB4XE | - | Jun 30, 06:40 UTC | Jun 30, 10:35 UTC | 3h 55m |
| 2026-06-29 | FDB750 | - | Jun 29, 16:50 UTC | Jun 29, 21:39 UTC | 4h 50m |
| 2026-06-29 | FDB749 | - | Jun 29, 09:40 UTC | Jun 29, 14:39 UTC | 5h 0m |
| 2026-06-28 | FDB1303 | DXB → NQZ | Jun 28, 17:25 UTC | Jun 29, 04:50 UTC | 11h 25m |
| 2026-06-27 | FDB1NB | VKO → DXB | Jun 27, 14:20 UTC | Jun 28, 08:19 UTC | 18h 0m |
| 2026-06-27 | FDB1NB | VKO → DXB | Jun 27, 14:09 UTC | Jun 28, 08:19 UTC | 18h 10m |
| 2026-06-26 | FDB793 | - | Jun 26, 18:39 UTC | Jun 27, 03:30 UTC | 8h 50m |
| 2026-06-26 | FDB746 | - | Jun 26, 11:49 UTC | Jun 26, 16:39 UTC | 4h 50m |
| 2026-06-26 | FDB34Q | - | Jun 26, 04:10 UTC | Jun 26, 09:00 UTC | 4h 50m |
| 2026-06-25 | FDB914 | - | Jun 25, 05:55 UTC | Jun 25, 11:54 UTC | 6h 0m |
| 2026-06-24 | FDB619 | - | Jun 24, 08:55 UTC | Jun 24, 09:24 UTC | 30m |
| 2026-06-23 | FDB1304 | - | Jun 23, 17:20 UTC | Jun 24, 05:20 UTC | 12h 0m |
| 2026-06-23 | FDB7XZ | - | Jun 23, 06:19 UTC | Jun 23, 12:45 UTC | 6h 25m |
| 2026-06-22 | FDB1134 | - | Jun 22, 07:30 UTC | Jun 22, 07:40 UTC | 10m |
| 2026-06-22 | FDB1134 | - | Jun 22, 03:45 UTC | Jun 22, 05:20 UTC | 1h 35m |
| 2026-06-22 | FDB1133 | DXB → KTM | Jun 22, 00:24 UTC | Jun 22, 01:49 UTC | 1h 25m |
| 2026-06-21 | FDB1133 | DXB → KTM | Jun 21, 22:04 UTC | Jun 21, 22:34 UTC | 30m |
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 A6-FMK page for operator, model, and routing details .