sensors Mode-S transponder
02B26B
ICAO 24-bit transponder address · allocated to Tunisia
Currently assigned to Z21122 · LOCKHEED C-130 Hercules
- Hex
- 02B26B
- Octal
- 00531153
- Decimal
- 176,747
- Country
- TN
- Tail
- Z21122
- Type
- C130
- Flights observed
- 39
- Distinct callsigns
- 20
- Country
- TN
- Last broadcast
- 13d ago
Last known position
Country allocation
The ICAO 24-bit address 02B26B falls within the block assigned to Tunisia (TN) by ICAO Annex 10, Volume III. Every aircraft registered in Tunisia 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 |
|---|---|---|---|
| TUN36 | - | 7 | 2026-05-08 |
| TUN61 | - | 6 | 2026-07-10 |
| TUN70 | - | 2 | 2026-07-23 |
| TUN66 | - | 1 | 2026-07-22 |
| TAN7249 | - | 1 | 2026-07-15 |
| TAN7241 | - | 1 | 2026-07-01 |
| TAN7240 | - | 1 | 2026-07-01 |
| TAN7238 | - | 1 | 2026-06-30 |
| TAN7237 | - | 1 | 2026-06-30 |
| TAN7233 | - | 1 | 2026-06-30 |
| TAN7231 | - | 1 | 2026-06-26 |
| TAN7229 | - | 1 | 2026-06-26 |
| TAN7225 | - | 1 | 2026-06-25 |
| TAN7219 | - | 1 | 2026-06-23 |
| TAN7215 | - | 1 | 2026-06-23 |
| TAN7212 | - | 1 | 2026-06-17 |
| TAN7211 | - | 1 | 2026-06-17 |
| TAN7208 | - | 1 | 2026-06-17 |
| TAN7207 | - | 1 | 2026-06-17 |
| TAN7205 | - | 1 | 2026-06-12 |
Recent flights last 39
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-23 | TUN70 | - | Jul 23, 15:00 UTC | Jul 23, 15:25 UTC | 25m |
| 2026-07-22 | TUN70 | - | Jul 22, 20:50 UTC | Jul 22, 21:00 UTC | 10m |
| 2026-07-22 | TUN66 | - | Jul 22, 05:15 UTC | Jul 22, 05:25 UTC | 10m |
| 2026-07-15 | TAN7249 | TUN → TUN | Jul 15, 19:25 UTC | Jul 15, 20:00 UTC | 35m |
| 2026-07-15 | TAN52 | - | Jul 15, 09:20 UTC | Jul 15, 09:55 UTC | 35m |
| 2026-07-12 | - | - | Jul 12, 08:20 UTC | Jul 12, 08:35 UTC | 15m |
| 2026-07-10 | TUN61 | - | Jul 10, 21:00 UTC | Jul 10, 23:45 UTC | 2h 45m |
| 2026-07-10 | TUN61 | - | Jul 10, 19:05 UTC | Jul 10, 19:50 UTC | 45m |
| 2026-07-09 | TUN61 | - | Jul 9, 14:10 UTC | Jul 9, 17:45 UTC | 3h 35m |
| 2026-07-07 | TUN61 | - | Jul 7, 14:00 UTC | Jul 7, 16:55 UTC | 2h 55m |
| 2026-07-07 | TUN61 | - | Jul 7, 10:30 UTC | Jul 7, 11:25 UTC | 55m |
| 2026-07-06 | TUN61 | - | Jul 6, 07:05 UTC | Jul 6, 10:40 UTC | 3h 35m |
| 2026-07-01 | TAN7241 | - | Jul 1, 12:40 UTC | Jul 1, 13:00 UTC | 20m |
| 2026-07-01 | TAN7240 | - | Jul 1, 07:15 UTC | Jul 1, 07:50 UTC | 35m |
| 2026-06-30 | TAN7238 | - | Jun 30, 12:25 UTC | Jun 30, 12:45 UTC | 20m |
| 2026-06-30 | TAN7237 | - | Jun 30, 11:45 UTC | Jun 30, 12:20 UTC | 35m |
| 2026-06-30 | TAN7233 | - | Jun 30, 08:25 UTC | Jun 30, 08:45 UTC | 20m |
| 2026-06-30 | TAN50 | - | Jun 30, 08:00 UTC | Jun 30, 08:10 UTC | 10m |
| 2026-06-26 | TAN7231 | - | Jun 26, 12:19 UTC | Jun 26, 13:34 UTC | 1h 15m |
| 2026-06-26 | TAN7229 | - | Jun 26, 11:14 UTC | Jun 26, 11:40 UTC | 25m |
| 2026-06-25 | TAN7225 | - | Jun 25, 13:24 UTC | Jun 25, 14:20 UTC | 55m |
| 2026-06-23 | TAN7219 | - | Jun 23, 09:45 UTC | Jun 23, 11:59 UTC | 2h 15m |
| 2026-06-23 | TAN7215 | - | Jun 23, 07:45 UTC | Jun 23, 09:14 UTC | 1h 30m |
| 2026-06-17 | TAN7212 | - | Jun 17, 12:30 UTC | Jun 17, 12:55 UTC | 25m |
| 2026-06-17 | TAN7211 | - | Jun 17, 11:25 UTC | Jun 17, 11:55 UTC | 30m |
| 2026-06-17 | TAN7208 | SFA → GAE | Jun 17, 09:25 UTC | Jun 17, 09:50 UTC | 25m |
| 2026-06-17 | TAN7207 | - | Jun 17, 09:00 UTC | Jun 17, 09:15 UTC | 15m |
| 2026-06-15 | TAN46 | - | Jun 15, 12:30 UTC | Jun 15, 12:39 UTC | 10m |
| 2026-06-15 | TAN45 | - | Jun 15, 06:49 UTC | Jun 15, 07:29 UTC | 40m |
| 2026-06-12 | TAN7205 | - | Jun 12, 14:05 UTC | Jun 12, 14:25 UTC | 20m |
| 2026-06-12 | TAN7204 | - | Jun 12, 06:35 UTC | Jun 12, 06:50 UTC | 15m |
| 2026-06-09 | TAN43 | - | Jun 9, 07:25 UTC | Jun 9, 08:35 UTC | 1h 10m |
| 2026-05-08 | TUN36 | - | May 8, 20:40 UTC | May 8, 23:10 UTC | 2h 30m |
| 2026-05-08 | TUN36 | - | May 8, 18:15 UTC | May 8, 19:15 UTC | 1h 0m |
| 2026-05-07 | TUN36 | - | May 7, 15:15 UTC | May 7, 18:00 UTC | 2h 45m |
| 2026-05-05 | TUN36 | - | May 5, 12:45 UTC | May 5, 16:06 UTC | 3h 20m |
| 2026-05-05 | TUN36 | - | May 5, 06:55 UTC | May 5, 07:25 UTC | 30m |
| 2026-05-05 | TUN36 | - | May 5, 04:45 UTC | May 5, 05:15 UTC | 30m |
| 2026-05-04 | TUN36 | - | May 4, 22:25 UTC | May 5, 02:45 UTC | 4h 20m |
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 Z21122 page for operator, model, and routing details .