sensors Mode-S transponder
AE1FCB
ICAO 24-bit transponder address
Currently assigned to 11-72188 · Airbus Helicopters UH-72A Lakota
- Hex
- AE1FCB
- Octal
- 53417713
- Decimal
- 11,411,403
- Tail
- 11-72188
- Type
- EC45
- Flights observed
- 25
- Distinct callsigns
- 5
- Country
- -
- Last broadcast
- 14d ago
Last known position
Callsign history 5 distinct
Recent flights last 25
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-19 | SHADO13 | - | May 19, 19:40 UTC | May 19, 20:10 UTC | 30m |
| 2026-05-17 | SHADO13 | - | May 17, 15:05 UTC | May 17, 15:31 UTC | 25m |
| 2026-05-13 | SHADO17 | - | May 13, 16:10 UTC | May 13, 16:35 UTC | 25m |
| 2026-05-13 | SHADO17 | - | May 13, 13:05 UTC | May 13, 13:31 UTC | 25m |
| 2026-05-08 | SHADO88 | - | May 8, 19:20 UTC | May 8, 19:45 UTC | 25m |
| 2026-05-08 | SHADO88 | - | May 8, 15:50 UTC | May 8, 16:20 UTC | 30m |
| 2026-05-06 | SHADO17 | - | May 6, 19:15 UTC | May 6, 19:45 UTC | 30m |
| 2026-05-06 | SHADO17 | - | May 6, 16:00 UTC | May 6, 16:30 UTC | 30m |
| 2026-05-01 | SHADO88 | - | May 1, 01:35 UTC | May 1, 02:05 UTC | 30m |
| 2026-04-30 | SHADO88 | - | Apr 30, 23:55 UTC | May 1, 01:25 UTC | 1h 30m |
| 2026-04-27 | SHADO88 | - | Apr 27, 17:50 UTC | Apr 27, 18:40 UTC | 50m |
| 2026-04-27 | SHADO22 | - | Apr 27, 13:35 UTC | Apr 27, 13:55 UTC | 20m |
| 2026-04-25 | SHADO22 | - | Apr 25, 18:20 UTC | Apr 25, 18:45 UTC | 25m |
| 2026-04-25 | SHADO22 | - | Apr 25, 17:10 UTC | Apr 25, 17:50 UTC | 40m |
| 2026-04-23 | SHADO13 | LUK → FFT | Apr 23, 00:10 UTC | Apr 23, 01:15 UTC | 1h 5m |
| 2026-04-22 | SHADO13 | - | Apr 22, 23:20 UTC | Apr 22, 23:50 UTC | 30m |
| 2026-04-21 | 01172188 | FFT → FFT | Apr 21, 21:10 UTC | Apr 21, 23:15 UTC | 2h 5m |
| 2026-04-20 | 01172188 | FFT → FFT | Apr 20, 17:10 UTC | Apr 20, 17:30 UTC | 20m |
| 2026-04-16 | 01172188 | - | Apr 16, 23:20 UTC | Apr 17, 01:10 UTC | 1h 50m |
| 2026-04-16 | 01172188 | - | Apr 16, 19:50 UTC | Apr 16, 20:10 UTC | 20m |
| 2026-04-16 | 01172188 | - | Apr 16, 18:20 UTC | Apr 16, 19:05 UTC | 45m |
| 2026-04-15 | 01172188 | - | Apr 15, 22:15 UTC | Apr 15, 23:00 UTC | 45m |
| 2026-04-15 | 01172188 | - | Apr 15, 00:55 UTC | Apr 15, 02:10 UTC | 1h 15m |
| 2026-04-15 | 01172188 | - | Apr 15, 00:25 UTC | Apr 15, 00:50 UTC | 25m |
| 2026-04-14 | 01172188 | - | Apr 14, 17:05 UTC | Apr 14, 18:20 UTC | 1h 15m |
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 11-72188 page for operator, model, and routing details .