sensors Mode-S transponder
AE481C
ICAO 24-bit transponder address
Currently assigned to 07-20079 · SIKORSKY UH-60 Black Hawk
- Hex
- AE481C
- Octal
- 53444034
- Decimal
- 11,421,724
- Tail
- 07-20079
- Type
- H60
- Flights observed
- 51
- Distinct callsigns
- 20
- Country
- -
- Last broadcast
- 3d ago
Last known position
Callsign history 20 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| SPUD69 | - | 4 | 2026-05-21 |
| MONDO47 | - | 4 | 2026-07-11 |
| SPUD22 | - | 3 | 2026-06-24 |
| MONDO77 | - | 3 | 2026-07-02 |
| MONDO19 | - | 3 | 2026-06-25 |
| CAPE38 | - | 3 | 2026-06-16 |
| SPUD23 | - | 2 | 2026-04-28 |
| SPUD12 | - | 2 | 2026-06-30 |
| MONDO66 | - | 2 | 2026-07-10 |
| MONDO33 | - | 2 | 2026-06-05 |
| MONDO28 | - | 2 | 2026-06-30 |
| MONDO24 | - | 2 | 2026-06-04 |
| HALON47 | - | 2 | 2026-07-16 |
| CAPE06 | - | 2 | 2026-04-21 |
| CAPE01 | - | 2 | 2026-04-17 |
| SUPRT24 | - | 1 | 2026-04-16 |
| SPUD37 | - | 1 | 2026-05-19 |
| SPUD36 | - | 1 | 2026-06-05 |
| MONDO52 | - | 1 | 2026-05-14 |
| MONDO42 | - | 1 | 2026-04-21 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-16 | HALON47 | - | Jul 16, 17:35 UTC | Jul 16, 19:05 UTC | 1h 30m |
| 2026-07-16 | HALON47 | - | Jul 16, 14:35 UTC | Jul 16, 16:00 UTC | 1h 25m |
| 2026-07-11 | MONDO47 | - | Jul 11, 04:35 UTC | Jul 11, 04:55 UTC | 20m |
| 2026-07-11 | MONDO47 | - | Jul 11, 03:35 UTC | Jul 11, 03:45 UTC | 10m |
| 2026-07-11 | MONDO47 | - | Jul 11, 01:25 UTC | Jul 11, 02:05 UTC | 40m |
| 2026-07-10 | MONDO66 | - | Jul 10, 04:10 UTC | Jul 10, 04:20 UTC | 10m |
| 2026-07-10 | MONDO66 | - | Jul 10, 03:30 UTC | Jul 10, 03:40 UTC | 10m |
| 2026-07-02 | MONDO77 | - | Jul 2, 04:15 UTC | Jul 2, 04:30 UTC | 15m |
| 2026-07-02 | MONDO77 | - | Jul 2, 02:45 UTC | Jul 2, 03:05 UTC | 20m |
| 2026-07-02 | MONDO77 | - | Jul 2, 01:35 UTC | Jul 2, 01:45 UTC | 10m |
| 2026-06-30 | SPUD12 | - | Jun 30, 14:50 UTC | Jun 30, 15:30 UTC | 40m |
| 2026-06-30 | SPUD12 | - | Jun 30, 13:00 UTC | Jun 30, 13:55 UTC | 55m |
| 2026-06-30 | MONDO28 | - | Jun 30, 03:30 UTC | Jun 30, 04:30 UTC | 1h 0m |
| 2026-06-30 | MONDO28 | - | Jun 30, 01:30 UTC | Jun 30, 01:40 UTC | 10m |
| 2026-06-26 | MONDO15 | - | Jun 26, 01:34 UTC | Jun 26, 05:05 UTC | 3h 30m |
| 2026-06-25 | MONDO19 | - | Jun 25, 01:19 UTC | Jun 25, 05:00 UTC | 3h 40m |
| 2026-06-24 | SPUD22 | - | Jun 24, 20:40 UTC | Jun 24, 21:19 UTC | 40m |
| 2026-06-24 | SPUD22 | - | Jun 24, 19:00 UTC | Jun 24, 19:59 UTC | 1h 0m |
| 2026-06-24 | BANJO67 | - | Jun 24, 01:49 UTC | Jun 24, 03:35 UTC | 1h 45m |
| 2026-06-16 | CAPE38 | - | Jun 16, 20:40 UTC | Jun 16, 21:50 UTC | 1h 10m |
| 2026-06-16 | CAPE38 | - | Jun 16, 19:30 UTC | Jun 16, 20:05 UTC | 36m |
| 2026-06-16 | CAPE38 | - | Jun 16, 18:45 UTC | Jun 16, 18:55 UTC | 10m |
| 2026-06-13 | - | - | Jun 13, 01:30 UTC | Jun 13, 01:55 UTC | 25m |
| 2026-06-12 | MONDO19 | - | Jun 12, 03:40 UTC | Jun 12, 05:05 UTC | 1h 25m |
| 2026-06-12 | MONDO19 | - | Jun 12, 03:00 UTC | Jun 12, 03:10 UTC | 10m |
| 2026-06-11 | CAPE03 | - | Jun 11, 13:15 UTC | Jun 11, 13:45 UTC | 30m |
| 2026-06-05 | SPUD36 | - | Jun 5, 13:05 UTC | Jun 5, 13:30 UTC | 25m |
| 2026-06-05 | MONDO33 | - | Jun 5, 02:55 UTC | Jun 5, 03:25 UTC | 30m |
| 2026-06-05 | MONDO33 | - | Jun 5, 01:45 UTC | Jun 5, 02:25 UTC | 40m |
| 2026-06-04 | MONDO24 | - | Jun 4, 03:10 UTC | Jun 4, 04:40 UTC | 1h 30m |
| 2026-06-04 | MONDO24 | - | Jun 4, 00:55 UTC | Jun 4, 02:35 UTC | 1h 40m |
| 2026-05-21 | SPUD69 | - | May 21, 20:35 UTC | May 21, 20:50 UTC | 15m |
| 2026-05-21 | SPUD69 | - | May 21, 18:50 UTC | May 21, 19:20 UTC | 30m |
| 2026-05-19 | SPUD37 | - | May 19, 19:10 UTC | May 19, 21:25 UTC | 2h 15m |
| 2026-05-18 | CAPE61 | - | May 18, 19:05 UTC | May 18, 20:00 UTC | 55m |
| 2026-05-15 | SPUD69 | - | May 15, 03:10 UTC | May 15, 05:10 UTC | 2h 0m |
| 2026-05-15 | SPUD69 | - | May 15, 01:55 UTC | May 15, 02:35 UTC | 40m |
| 2026-05-14 | SPUD22 | - | May 14, 13:40 UTC | May 14, 13:50 UTC | 10m |
| 2026-05-14 | MONDO52 | - | May 14, 01:45 UTC | May 14, 03:50 UTC | 2h 5m |
| 2026-05-12 | MONDO47 | - | May 12, 02:45 UTC | May 12, 03:40 UTC | 55m |
| 2026-04-30 | CAPE25 | - | Apr 30, 12:50 UTC | Apr 30, 13:25 UTC | 35m |
| 2026-04-28 | SPUD23 | - | Apr 28, 14:50 UTC | Apr 28, 15:25 UTC | 35m |
| 2026-04-28 | SPUD23 | - | Apr 28, 13:25 UTC | Apr 28, 14:10 UTC | 45m |
| 2026-04-28 | DYNO57 | - | Apr 28, 01:15 UTC | Apr 28, 01:25 UTC | 10m |
| 2026-04-22 | MONDO13 | - | Apr 22, 02:50 UTC | Apr 22, 03:10 UTC | 20m |
| 2026-04-21 | CAPE06 | - | Apr 21, 15:15 UTC | Apr 21, 16:10 UTC | 55m |
| 2026-04-21 | CAPE06 | - | Apr 21, 13:05 UTC | Apr 21, 14:01 UTC | 55m |
| 2026-04-21 | MONDO42 | - | Apr 21, 03:55 UTC | Apr 21, 04:05 UTC | 10m |
| 2026-04-17 | CAPE01 | - | Apr 17, 15:20 UTC | Apr 17, 15:45 UTC | 25m |
| 2026-04-17 | CAPE01 | - | Apr 17, 13:30 UTC | Apr 17, 14:00 UTC | 30m |
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 07-20079 page for operator, model, and routing details .