sensors Mode-S transponder
ADFEA1
ICAO 24-bit transponder address
Currently assigned to 94-7321 · Lockheed C-130H Hercules
- Hex
- ADFEA1
- Octal
- 53377241
- Decimal
- 11,402,913
- Tail
- 94-7321
- Type
- C130
- Flights observed
- 43
- Distinct callsigns
- 11
- Country
- -
- Last broadcast
- 6d ago
Last known position
Callsign history 11 distinct
Recent flights last 43
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-09 | CASTL05 | - | Jul 9, 01:20 UTC | Jul 9, 01:55 UTC | 35m |
| 2026-07-08 | CASTL05 | - | Jul 8, 23:30 UTC | Jul 9, 00:15 UTC | 45m |
| 2026-07-07 | CASTL05 | - | Jul 7, 23:35 UTC | Jul 8, 01:30 UTC | 1h 55m |
| 2026-07-07 | CASTL11 | - | Jul 7, 16:15 UTC | Jul 7, 18:40 UTC | 2h 25m |
| 2026-07-04 | E47321 | - | Jul 4, 14:10 UTC | Jul 4, 18:45 UTC | 4h 35m |
| 2026-07-03 | E47321 | - | Jul 3, 23:00 UTC | Jul 3, 23:30 UTC | 30m |
| 2026-07-03 | E47321 | - | Jul 3, 21:55 UTC | Jul 3, 22:25 UTC | 30m |
| 2026-07-03 | E47321 | - | Jul 3, 14:35 UTC | Jul 3, 18:55 UTC | 4h 20m |
| 2026-07-03 | E47321 | - | Jul 3, 13:20 UTC | Jul 3, 13:55 UTC | 35m |
| 2026-07-02 | E47321 | - | Jul 2, 19:00 UTC | Jul 2, 19:35 UTC | 35m |
| 2026-06-28 | E47321 | - | Jun 28, 02:34 UTC | Jun 28, 03:00 UTC | 25m |
| 2026-06-27 | E47321 | - | Jun 27, 23:39 UTC | Jun 28, 01:59 UTC | 2h 20m |
| 2026-06-27 | E47321 | - | Jun 27, 19:15 UTC | Jun 27, 23:00 UTC | 3h 45m |
| 2026-06-27 | E47321 | - | Jun 27, 16:20 UTC | Jun 27, 18:04 UTC | 1h 45m |
| 2026-06-26 | E47321 | - | Jun 26, 19:09 UTC | Jun 26, 23:39 UTC | 4h 30m |
| 2026-06-26 | E47321 | - | Jun 26, 18:15 UTC | Jun 26, 18:34 UTC | 20m |
| 2026-06-26 | E47321 | - | Jun 26, 16:24 UTC | Jun 26, 17:29 UTC | 1h 5m |
| 2026-06-25 | E47321 | - | Jun 25, 19:09 UTC | Jun 25, 23:39 UTC | 4h 30m |
| 2026-06-25 | E47321 | - | Jun 25, 13:14 UTC | Jun 25, 18:10 UTC | 4h 55m |
| 2026-06-19 | RCH678 | - | Jun 19, 19:25 UTC | Jun 19, 19:39 UTC | 15m |
| 2026-06-19 | RCH678 | - | Jun 19, 16:39 UTC | Jun 19, 18:39 UTC | 2h 0m |
| 2026-06-18 | RCH678 | - | Jun 18, 20:30 UTC | Jun 18, 21:25 UTC | 55m |
| 2026-06-18 | TREK01 | - | Jun 18, 15:05 UTC | Jun 18, 16:05 UTC | 1h 0m |
| 2026-06-17 | TREK01 | - | Jun 17, 10:05 UTC | Jun 17, 12:20 UTC | 2h 15m |
| 2026-06-16 | TREK01 | - | Jun 16, 15:20 UTC | Jun 16, 15:40 UTC | 20m |
| 2026-06-15 | TREK01 | - | Jun 15, 20:10 UTC | Jun 16, 00:00 UTC | 3h 50m |
| 2026-06-15 | TREK01 | - | Jun 15, 13:20 UTC | Jun 15, 18:20 UTC | 5h 0m |
| 2026-05-08 | MAGIC01 | - | May 8, 17:00 UTC | May 8, 20:35 UTC | 3h 35m |
| 2026-05-05 | MAGIC01 | - | May 5, 19:05 UTC | May 5, 21:45 UTC | 2h 40m |
| 2026-05-05 | MAGIC01 | - | May 5, 17:25 UTC | May 5, 18:20 UTC | 55m |
| 2026-05-05 | MAGIC01 | - | May 5, 12:10 UTC | May 5, 16:10 UTC | 4h 0m |
| 2026-05-03 | TREK05 | - | May 3, 17:35 UTC | May 3, 19:50 UTC | 2h 15m |
| 2026-05-03 | TREK05 | - | May 3, 13:50 UTC | May 3, 16:40 UTC | 2h 50m |
| 2026-04-27 | TREK01 | - | Apr 27, 15:00 UTC | Apr 27, 17:30 UTC | 2h 30m |
| 2026-04-27 | TREK01 | - | Apr 27, 11:10 UTC | Apr 27, 14:30 UTC | 3h 20m |
| 2026-04-22 | CASTL03 | - | Apr 22, 00:45 UTC | Apr 22, 01:10 UTC | 25m |
| 2026-04-21 | CASTL03 | - | Apr 21, 21:45 UTC | Apr 22, 00:40 UTC | 2h 55m |
| 2026-04-21 | CASTL20 | - | Apr 21, 20:15 UTC | Apr 21, 20:45 UTC | 30m |
| 2026-04-21 | CASTL77 | - | Apr 21, 17:20 UTC | Apr 21, 18:10 UTC | 50m |
| 2026-04-21 | CASTL77 | - | Apr 21, 16:05 UTC | Apr 21, 17:15 UTC | 1h 10m |
| 2026-04-21 | CASTL77 | - | Apr 21, 01:00 UTC | Apr 21, 01:55 UTC | 55m |
| 2026-04-14 | CASTL07 | - | Apr 14, 18:55 UTC | Apr 14, 19:50 UTC | 55m |
| 2026-04-14 | CASTL07 | - | Apr 14, 18:20 UTC | Apr 14, 18:45 UTC | 25m |
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 94-7321 page for operator, model, and routing details .