sensors Mode-S transponder
AE201E
ICAO 24-bit transponder address
Currently assigned to 12-72271 · Airbus Helicopters UH-72A Lakota
- Hex
- AE201E
- Octal
- 53420036
- Decimal
- 11,411,486
- Tail
- 12-72271
- Type
- EC45
- Flights observed
- 93
- Distinct callsigns
- 7
- Country
- -
- Last broadcast
- 11d ago
Last known position
Callsign history 7 distinct
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-24 | G72271 | - | Jul 24, 21:15 UTC | Jul 25, 00:10 UTC | 2h 55m |
| 2026-07-24 | G72271 | - | Jul 24, 17:55 UTC | Jul 24, 20:35 UTC | 2h 40m |
| 2026-07-23 | G72271 | CLD → MYF | Jul 23, 22:15 UTC | Jul 23, 23:05 UTC | 50m |
| 2026-07-23 | G72271 | MYF → CLD | Jul 23, 19:05 UTC | Jul 23, 21:20 UTC | 2h 15m |
| 2026-07-22 | G72271 | - | Jul 22, 21:10 UTC | Jul 23, 00:15 UTC | 3h 5m |
| 2026-07-21 | G72271 | - | Jul 21, 19:20 UTC | Jul 21, 22:30 UTC | 3h 10m |
| 2026-07-20 | G72271 | RBK → MYF | Jul 20, 20:30 UTC | Jul 20, 21:00 UTC | 30m |
| 2026-07-20 | G72271 | - | Jul 20, 15:30 UTC | Jul 20, 18:25 UTC | 2h 55m |
| 2026-07-19 | G72271 | - | Jul 19, 22:55 UTC | Jul 19, 23:50 UTC | 55m |
| 2026-07-19 | G72271 | - | Jul 19, 20:10 UTC | Jul 19, 21:55 UTC | 1h 45m |
| 2026-07-18 | SHADO40 | - | Jul 18, 17:35 UTC | Jul 18, 19:25 UTC | 1h 50m |
| 2026-07-18 | SHADO28 | STS → SCK | Jul 18, 05:00 UTC | Jul 18, 06:40 UTC | 1h 40m |
| 2026-07-18 | SHADO28 | - | Jul 18, 02:40 UTC | Jul 18, 04:10 UTC | 1h 31m |
| 2026-07-18 | SHADO28 | - | Jul 18, 00:55 UTC | Jul 18, 01:20 UTC | 25m |
| 2026-07-17 | SHADO28 | - | Jul 17, 23:25 UTC | Jul 18, 00:00 UTC | 35m |
| 2026-07-17 | G72271 | - | Jul 17, 20:00 UTC | Jul 17, 20:40 UTC | 40m |
| 2026-07-17 | G72271 | - | Jul 17, 18:50 UTC | Jul 17, 19:05 UTC | 15m |
| 2026-07-16 | G72271 | - | Jul 16, 19:35 UTC | Jul 16, 20:00 UTC | 25m |
| 2026-07-16 | G72271 | - | Jul 16, 16:19 UTC | Jul 16, 18:15 UTC | 1h 55m |
| 2026-06-26 | G72271 | - | Jun 26, 03:10 UTC | Jun 26, 03:54 UTC | 45m |
| 2026-06-24 | G72271 | - | Jun 24, 19:49 UTC | Jun 24, 22:25 UTC | 2h 35m |
| 2026-06-22 | G72271 | - | Jun 22, 19:29 UTC | Jun 22, 20:34 UTC | 1h 5m |
| 2026-06-22 | G72271 | - | Jun 22, 15:35 UTC | Jun 22, 17:25 UTC | 1h 50m |
| 2026-06-17 | G72271 | - | Jun 17, 23:50 UTC | Jun 18, 00:30 UTC | 40m |
| 2026-06-17 | G72271 | - | Jun 17, 20:40 UTC | Jun 17, 23:05 UTC | 2h 25m |
| 2026-06-17 | G72271 | - | Jun 17, 16:10 UTC | Jun 17, 17:25 UTC | 1h 15m |
| 2026-06-15 | SHADO60 | - | Jun 15, 20:50 UTC | Jun 15, 22:35 UTC | 1h 45m |
| 2026-06-14 | SHADO60 | - | Jun 14, 18:15 UTC | Jun 14, 20:05 UTC | 1h 50m |
| 2026-06-14 | SHADO60 | - | Jun 14, 00:10 UTC | Jun 14, 01:25 UTC | 1h 15m |
| 2026-06-13 | SHADO60 | SBP → MHR | Jun 13, 20:30 UTC | Jun 13, 22:15 UTC | 1h 45m |
| 2026-06-13 | SHADO60 | MHR → SBP | Jun 13, 16:40 UTC | Jun 13, 18:55 UTC | 2h 15m |
| 2026-06-13 | SHADO60 | - | Jun 13, 14:30 UTC | Jun 13, 15:20 UTC | 50m |
| 2026-06-11 | SHADO60 | - | Jun 11, 23:45 UTC | Jun 12, 00:55 UTC | 1h 11m |
| 2026-06-11 | SHADO60 | - | Jun 11, 19:30 UTC | Jun 11, 21:55 UTC | 2h 25m |
| 2026-06-11 | SHADO60 | - | Jun 11, 17:50 UTC | Jun 11, 18:40 UTC | 50m |
| 2026-06-11 | SHADO60 | - | Jun 11, 03:30 UTC | Jun 11, 04:25 UTC | 55m |
| 2026-06-10 | SHADO60 | - | Jun 10, 21:35 UTC | Jun 10, 23:20 UTC | 1h 45m |
| 2026-06-10 | SHADO26 | - | Jun 10, 03:30 UTC | Jun 10, 04:20 UTC | 50m |
| 2026-06-09 | SHADO26 | - | Jun 9, 23:30 UTC | Jun 10, 01:10 UTC | 1h 40m |
| 2026-06-09 | SHADO26 | - | Jun 9, 23:15 UTC | Jun 9, 23:20 UTC | 5m |
| 2026-06-08 | G72271 | - | Jun 8, 20:55 UTC | Jun 8, 21:05 UTC | 10m |
| 2026-06-08 | G72271 | - | Jun 8, 20:05 UTC | Jun 8, 20:50 UTC | 45m |
| 2026-06-08 | G72271 | - | Jun 8, 15:50 UTC | Jun 8, 16:45 UTC | 55m |
| 2026-06-07 | SHADO26 | - | Jun 7, 17:50 UTC | Jun 7, 19:35 UTC | 1h 45m |
| 2026-06-05 | SHADO12 | - | Jun 5, 16:55 UTC | Jun 5, 18:35 UTC | 1h 40m |
| 2026-06-05 | SHADO49 | - | Jun 5, 02:35 UTC | Jun 5, 04:25 UTC | 1h 50m |
| 2026-06-04 | SHADO49 | - | Jun 4, 23:25 UTC | Jun 5, 00:35 UTC | 1h 10m |
| 2026-06-04 | SHADO40 | SCK → SCK | Jun 4, 19:55 UTC | Jun 4, 21:05 UTC | 1h 10m |
| 2026-06-04 | G72271 | RDD → SCK | Jun 4, 07:10 UTC | Jun 4, 08:35 UTC | 1h 25m |
| 2026-06-04 | G72271 | - | Jun 4, 06:20 UTC | Jun 4, 06:35 UTC | 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 12-72271 page for operator, model, and routing details .