sensors Mode-S transponder
00C2F1
ICAO 24-bit transponder address · allocated to South Africa
Currently assigned to ZS-ZIM · HAWKER BEECHCRAFT Hawker 750/850
- Hex
- 00C2F1
- Octal
- 00141361
- Decimal
- 49,905
- Country
- ZA
- Tail
- ZS-ZIM
- Type
- H25B
- Flights observed
- 17
- Distinct callsigns
- 2
- Country
- ZA
- Last broadcast
- 2h ago
Last known position
Country allocation
The ICAO 24-bit address 00C2F1 falls within the block assigned to South Africa (ZA) by ICAO Annex 10, Volume III. Every aircraft registered in South Africa 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 2 distinct
Recent flights last 17
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-06-25 | GRA88 | - | Jun 25, 13:00 UTC | Jun 25, 13:40 UTC | 40m |
| 2026-06-21 | GRA88 | - | Jun 21, 05:00 UTC | Jun 21, 15:40 UTC | 10h 40m |
| 2026-06-19 | GRA88 | - | Jun 19, 00:20 UTC | Jun 19, 03:20 UTC | 3h 0m |
| 2026-06-18 | GRA88 | - | Jun 18, 20:50 UTC | Jun 18, 21:00 UTC | 10m |
| 2026-06-18 | GRA88 | - | Jun 18, 17:10 UTC | Jun 18, 17:50 UTC | 40m |
| 2026-06-15 | GRA88 | - | Jun 15, 09:35 UTC | Jun 15, 19:50 UTC | 10h 15m |
| 2026-06-14 | GRA88 | HLA → HLA | Jun 14, 17:35 UTC | Jun 14, 21:25 UTC | 3h 50m |
| 2026-06-10 | GRA88 | HLA → HLA | Jun 10, 10:40 UTC | Jun 10, 18:40 UTC | 8h 0m |
| 2026-06-01 | GRA88 | HLA → HLA | Jun 1, 16:15 UTC | Jun 2, 00:10 UTC | 7h 55m |
| 2026-05-28 | GRA88 | - | May 28, 18:55 UTC | May 29, 07:45 UTC | 12h 50m |
| 2026-05-19 | ZSZIM | HLA → HLA | May 19, 13:00 UTC | May 19, 13:55 UTC | 55m |
| 2026-05-12 | GRA88 | - | May 12, 08:40 UTC | May 12, 18:15 UTC | 9h 35m |
| 2026-05-11 | GRA88 | - | May 11, 08:20 UTC | May 11, 12:20 UTC | 4h 0m |
| 2026-05-08 | GRA88 | - | May 8, 02:35 UTC | May 8, 05:35 UTC | 3h 0m |
| 2026-05-07 | GRA88 | - | May 7, 21:45 UTC | May 7, 22:00 UTC | 15m |
| 2026-05-07 | GRA88 | - | May 7, 18:10 UTC | May 7, 18:55 UTC | 45m |
| 2026-04-23 | GRA88 | - | Apr 23, 11:40 UTC | Apr 23, 20:25 UTC | 8h 44m |
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 ZS-ZIM page for operator, model, and routing details .