sensors Mode-S transponder
3C5822
ICAO 24-bit transponder address · allocated to Germany
Currently assigned to D-AFAB · BOMBARDIER CL-600 Challenger
- Hex
- 3C5822
- Octal
- 17054042
- Decimal
- 3,954,722
- Country
- DE
- Tail
- D-AFAB
- Type
- CL60
- Flights observed
- 53
- Distinct callsigns
- 14
- Country
- DE
- Last broadcast
- 17h ago
Last known position
Country allocation
The ICAO 24-bit address 3C5822 falls within the block assigned to Germany (DE) by ICAO Annex 10, Volume III. Every aircraft registered in Germany 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 14 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| IFA1197 | - | 8 | 2026-06-15 |
| IFA1179 | - | 8 | 2026-06-02 |
| IFA1233 | - | 6 | 2026-07-04 |
| IFA1166 | - | 6 | 2026-05-21 |
| IFA4042 | - | 5 | 2026-05-18 |
| IFA4051 | - | 4 | 2026-06-30 |
| IFA1213 | - | 3 | 2026-06-23 |
| IFA1198 | - | 3 | 2026-06-11 |
| IFA1176 | - | 3 | 2026-05-27 |
| IFA305 | - | 2 | 2026-06-11 |
| IFA1188 | - | 2 | 2026-06-07 |
| IFA223 | - | 1 | 2026-05-08 |
| IFA220 | - | 1 | 2026-05-05 |
| IFA1207 | - | 1 | 2026-06-17 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-04 | IFA1233 | - | Jul 4, 03:00 UTC | Jul 4, 06:40 UTC | 3h 40m |
| 2026-07-03 | IFA1233 | - | Jul 3, 20:30 UTC | Jul 3, 20:55 UTC | 25m |
| 2026-07-03 | IFA1233 | - | Jul 3, 14:55 UTC | Jul 3, 19:40 UTC | 4h 45m |
| 2026-07-02 | IFA1233 | - | Jul 2, 19:40 UTC | Jul 3, 18:30 UTC | 22h 50m |
| 2026-07-01 | IFA1233 | - | Jul 1, 22:35 UTC | Jul 2, 19:55 UTC | 21h 20m |
| 2026-07-01 | IFA1233 | - | Jul 1, 20:40 UTC | Jul 2, 19:55 UTC | 23h 15m |
| 2026-06-30 | IFA4051 | KEF → CLE | Jun 30, 19:45 UTC | Jul 1, 01:20 UTC | 5h 35m |
| 2026-06-30 | IFA4051 | NUE → KEF | Jun 30, 15:30 UTC | Jun 30, 18:45 UTC | 3h 15m |
| 2026-06-30 | IFA4051 | - | Jun 30, 08:05 UTC | Jun 30, 14:35 UTC | 6h 30m |
| 2026-06-29 | IFA4051 | - | Jun 29, 05:30 UTC | Jun 29, 12:45 UTC | 7h 15m |
| 2026-06-23 | IFA1213 | BRN → NUE | Jun 23, 11:24 UTC | Jun 23, 12:05 UTC | 40m |
| 2026-06-20 | IFA1213 | DSS → BRN | Jun 20, 09:44 UTC | Jun 20, 15:04 UTC | 5h 20m |
| 2026-06-20 | IFA1213 | - | Jun 20, 08:09 UTC | Jun 20, 08:49 UTC | 40m |
| 2026-06-17 | IFA1207 | - | Jun 17, 12:10 UTC | Jun 17, 15:46 UTC | 3h 35m |
| 2026-06-15 | IFA1197 | EMA → NUE | Jun 15, 15:50 UTC | Jun 15, 17:10 UTC | 1h 20m |
| 2026-06-14 | IFA1197 | - | Jun 14, 19:05 UTC | Jun 14, 23:00 UTC | 3h 55m |
| 2026-06-14 | IFA1197 | - | Jun 14, 17:35 UTC | Jun 14, 17:55 UTC | 20m |
| 2026-06-14 | IFA1197 | - | Jun 14, 03:55 UTC | Jun 14, 17:00 UTC | 13h 5m |
| 2026-06-14 | IFA1197 | ICN → PUS | Jun 14, 01:25 UTC | Jun 14, 02:00 UTC | 35m |
| 2026-06-13 | IFA1197 | PUS → ICN | Jun 13, 01:40 UTC | Jun 13, 02:30 UTC | 50m |
| 2026-06-12 | IFA1197 | - | Jun 12, 22:15 UTC | Jun 13, 00:10 UTC | 1h 55m |
| 2026-06-11 | IFA1197 | - | Jun 11, 19:00 UTC | Jun 11, 21:10 UTC | 2h 10m |
| 2026-06-11 | IFA305 | - | Jun 11, 12:45 UTC | Jun 11, 13:25 UTC | 40m |
| 2026-06-11 | IFA305 | - | Jun 11, 12:00 UTC | Jun 11, 12:30 UTC | 30m |
| 2026-06-11 | IFA1198 | - | Jun 11, 01:15 UTC | Jun 11, 03:35 UTC | 2h 20m |
| 2026-06-10 | IFA1198 | - | Jun 10, 23:45 UTC | Jun 11, 00:05 UTC | 20m |
| 2026-06-10 | IFA1198 | - | Jun 10, 12:25 UTC | Jun 10, 23:15 UTC | 10h 50m |
| 2026-06-07 | IFA1188 | - | Jun 7, 12:55 UTC | Jun 7, 14:00 UTC | 1h 5m |
| 2026-06-04 | IFA1188 | NUE → LBG | Jun 4, 12:25 UTC | Jun 4, 13:35 UTC | 1h 10m |
| 2026-06-02 | IFA1179 | BRU → NUE | Jun 2, 11:50 UTC | Jun 2, 12:40 UTC | 50m |
| 2026-06-02 | IFA1179 | - | Jun 2, 04:45 UTC | Jun 2, 08:40 UTC | 3h 55m |
| 2026-06-01 | IFA1179 | - | Jun 1, 22:30 UTC | Jun 1, 23:00 UTC | 30m |
| 2026-06-01 | IFA1179 | - | Jun 1, 20:15 UTC | Jun 1, 21:20 UTC | 1h 5m |
| 2026-06-01 | IFA1179 | - | Jun 1, 00:50 UTC | Jun 1, 21:20 UTC | 20h 30m |
| 2026-05-31 | IFA1179 | - | May 31, 22:35 UTC | Jun 1, 21:20 UTC | 22h 45m |
| 2026-05-31 | IFA1179 | - | May 31, 22:05 UTC | Jun 1, 20:30 UTC | 22h 25m |
| 2026-05-29 | IFA1179 | RVS → CUN | May 29, 02:15 UTC | May 29, 04:50 UTC | 2h 35m |
| 2026-05-27 | IFA1176 | - | May 27, 14:15 UTC | May 27, 17:50 UTC | 3h 35m |
| 2026-05-27 | IFA1176 | OPO → BGR | May 27, 07:50 UTC | May 27, 13:35 UTC | 5h 45m |
| 2026-05-26 | IFA1176 | NUE → OPO | May 26, 11:09 UTC | May 26, 13:45 UTC | 2h 35m |
| 2026-05-21 | IFA1166 | - | May 21, 07:20 UTC | May 21, 07:55 UTC | 35m |
| 2026-05-20 | IFA1166 | - | May 20, 15:00 UTC | May 21, 04:55 UTC | 13h 55m |
| 2026-05-20 | IFA1166 | - | May 20, 12:20 UTC | May 20, 13:00 UTC | 40m |
| 2026-05-19 | IFA1166 | - | May 19, 13:10 UTC | May 20, 12:30 UTC | 23h 21m |
| 2026-05-19 | IFA1166 | - | May 19, 07:20 UTC | May 19, 14:10 UTC | 6h 50m |
| 2026-05-18 | IFA1166 | - | May 18, 11:10 UTC | May 19, 09:00 UTC | 21h 49m |
| 2026-05-18 | IFA4042 | - | May 18, 05:45 UTC | May 18, 11:40 UTC | 5h 55m |
| 2026-05-18 | IFA4042 | - | May 18, 01:30 UTC | May 18, 04:30 UTC | 3h 0m |
| 2026-05-17 | IFA4042 | - | May 17, 19:15 UTC | May 18, 00:30 UTC | 5h 15m |
| 2026-05-16 | IFA4042 | - | May 16, 13:35 UTC | May 16, 19:15 UTC | 5h 40m |
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 D-AFAB page for operator, model, and routing details .