sensors Mode-S transponder
AE145C
ICAO 24-bit transponder address
Currently assigned to 06-6158 · Boeing C-17A Globemaster III
- Hex
- AE145C
- Octal
- 53412134
- Decimal
- 11,408,476
- Tail
- 06-6158
- Type
- C17
- Flights observed
- 27
- Distinct callsigns
- 7
- Country
- -
- Last broadcast
- 2d ago
Last known position
Callsign history 7 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| RCH117 | Air Mobility Command | 8 | 2026-05-20 |
| RCH627 | Air Mobility Command | 6 | 2026-06-06 |
| RCH231 | - | 4 | 2026-06-11 |
| RCH633 | - | 3 | 2026-05-29 |
| BLINR57 | - | 3 | 2026-04-15 |
| RCH101 | Air Mobility Command | 2 | 2026-05-03 |
| RCH449 | Air Mobility Command | 1 | 2026-04-27 |
Recent flights last 27
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-06-11 | RCH231 | - | Jun 11, 08:10 UTC | Jun 11, 08:45 UTC | 35m |
| 2026-06-11 | RCH231 | - | Jun 11, 03:55 UTC | Jun 11, 04:15 UTC | 20m |
| 2026-06-10 | RCH231 | - | Jun 10, 09:05 UTC | Jun 10, 09:35 UTC | 30m |
| 2026-06-09 | RCH231 | - | Jun 9, 14:50 UTC | Jun 9, 15:05 UTC | 15m |
| 2026-06-06 | RCH627 | SPM → SPM | Jun 6, 15:50 UTC | Jun 7, 03:10 UTC | 11h 20m |
| 2026-06-04 | RCH627 | SPM → SPM | Jun 4, 13:35 UTC | Jun 4, 16:15 UTC | 2h 40m |
| 2026-06-03 | RCH627 | SPM → SPM | Jun 3, 07:05 UTC | Jun 3, 11:45 UTC | 4h 40m |
| 2026-06-03 | RCH627 | SPM → SPM | Jun 3, 04:15 UTC | Jun 3, 04:55 UTC | 40m |
| 2026-06-03 | RCH627 | SPM → SPM | Jun 3, 00:00 UTC | Jun 3, 00:15 UTC | 15m |
| 2026-05-31 | RCH627 | SPM → SPM | May 31, 00:20 UTC | May 31, 14:15 UTC | 13h 55m |
| 2026-05-29 | RCH633 | - | May 29, 11:20 UTC | May 29, 12:00 UTC | 40m |
| 2026-05-29 | RCH633 | - | May 29, 03:30 UTC | May 29, 05:05 UTC | 1h 35m |
| 2026-05-28 | RCH633 | - | May 28, 19:05 UTC | May 28, 23:20 UTC | 4h 15m |
| 2026-05-20 | RCH117 | XRH → HNL | May 20, 08:00 UTC | May 20, 08:40 UTC | 40m |
| 2026-05-20 | RCH117 | XRH → HNL | May 20, 03:40 UTC | May 20, 04:00 UTC | 20m |
| 2026-05-19 | RCH117 | XRH → HNL | May 19, 09:45 UTC | May 19, 10:20 UTC | 35m |
| 2026-05-19 | RCH117 | XRH → HNL | May 19, 01:30 UTC | May 19, 01:50 UTC | 20m |
| 2026-05-17 | RCH117 | XRH → HNL | May 17, 10:30 UTC | May 17, 10:50 UTC | 20m |
| 2026-05-17 | RCH117 | XRH → HNL | May 17, 08:50 UTC | May 17, 09:45 UTC | 55m |
| 2026-05-15 | RCH117 | XRH → HNL | May 15, 05:15 UTC | May 15, 12:15 UTC | 7h 0m |
| 2026-05-14 | RCH117 | XRH → HNL | May 14, 21:25 UTC | May 15, 01:40 UTC | 4h 15m |
| 2026-05-03 | RCH101 | UAM → UAM | May 3, 07:05 UTC | May 4, 00:45 UTC | 17h 40m |
| 2026-05-01 | RCH101 | UAM → UAM | May 1, 16:20 UTC | May 1, 22:10 UTC | 5h 50m |
| 2026-04-27 | RCH449 | POB → NGU | Apr 27, 03:10 UTC | Apr 27, 04:25 UTC | 1h 15m |
| 2026-04-15 | BLINR57 | - | Apr 15, 23:15 UTC | Apr 16, 00:30 UTC | 1h 15m |
| 2026-04-15 | BLINR57 | - | Apr 15, 21:25 UTC | Apr 15, 22:55 UTC | 1h 30m |
| 2026-04-15 | BLINR57 | - | Apr 15, 20:05 UTC | Apr 15, 20:25 UTC | 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 06-6158 page for operator, model, and routing details .