sensors Mode-S transponder
0C414A
ICAO 24-bit transponder address · allocated to Dominican Republic
Currently assigned to HI1001 · CESSNA 750 Citation 10
- Hex
- 0C414A
- Octal
- 03040512
- Decimal
- 803,146
- Country
- DO
- Tail
- HI1001
- Type
- C750
- Flights observed
- 27
- Distinct callsigns
- 1
- Country
- DO
- Last broadcast
- 1d ago
Last known position
Country allocation
The ICAO 24-bit address 0C414A falls within the block assigned to Dominican Republic (DO) by ICAO Annex 10, Volume III. Every aircraft registered in Dominican Republic receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.
Callsign history 1 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| HI1001 | - | 27 | 2026-07-08 |
Recent flights last 27
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-08 | HI1001 | - | Jul 8, 11:10 UTC | Jul 8, 14:30 UTC | 3h 20m |
| 2026-07-08 | HI1001 | UST → TEB | Jul 8, 07:30 UTC | Jul 8, 09:25 UTC | 1h 55m |
| 2026-07-07 | HI1001 | - | Jul 7, 10:20 UTC | Jul 7, 20:10 UTC | 9h 50m |
| 2026-07-06 | HI1001 | NOC → KEF | Jul 6, 11:15 UTC | Jul 6, 13:05 UTC | 1h 50m |
| 2026-07-06 | HI1001 | - | Jul 6, 09:25 UTC | Jul 6, 09:55 UTC | 30m |
| 2026-06-27 | HI1001 | - | Jun 27, 10:50 UTC | Jun 27, 11:39 UTC | 50m |
| 2026-06-26 | HI1001 | - | Jun 26, 12:34 UTC | Jun 27, 11:39 UTC | 23h 5m |
| 2026-06-26 | HI1001 | - | Jun 26, 11:24 UTC | Jun 26, 14:29 UTC | 3h 5m |
| 2026-06-25 | HI1001 | - | Jun 25, 20:05 UTC | Jun 25, 22:14 UTC | 2h 10m |
| 2026-06-18 | HI1001 | - | Jun 18, 16:00 UTC | Jun 18, 16:50 UTC | 50m |
| 2026-06-18 | HI1001 | - | Jun 18, 10:20 UTC | Jun 18, 12:45 UTC | 2h 25m |
| 2026-06-16 | HI1001 | - | Jun 16, 23:50 UTC | Jun 17, 01:20 UTC | 1h 30m |
| 2026-06-12 | HI1001 | - | Jun 12, 23:40 UTC | Jun 13, 01:00 UTC | 1h 20m |
| 2026-06-11 | HI1001 | - | Jun 11, 21:30 UTC | Jun 11, 23:15 UTC | 1h 45m |
| 2026-06-04 | HI1001 | - | Jun 4, 14:45 UTC | Jun 4, 19:15 UTC | 4h 30m |
| 2026-06-03 | HI1001 | - | Jun 3, 20:50 UTC | Jun 3, 21:05 UTC | 15m |
| 2026-06-03 | HI1001 | - | Jun 3, 17:15 UTC | Jun 3, 17:30 UTC | 15m |
| 2026-05-29 | HI1001 | - | May 29, 22:30 UTC | May 30, 00:40 UTC | 2h 10m |
| 2026-05-28 | HI1001 | - | May 28, 20:50 UTC | May 28, 23:25 UTC | 2h 35m |
| 2026-05-27 | HI1001 | - | May 27, 19:20 UTC | May 27, 20:40 UTC | 1h 20m |
| 2026-05-26 | HI1001 | - | May 26, 16:35 UTC | May 26, 17:05 UTC | 30m |
| 2026-05-26 | HI1001 | - | May 26, 14:09 UTC | May 26, 15:35 UTC | 1h 25m |
| 2026-05-25 | HI1001 | - | May 25, 20:09 UTC | May 26, 02:19 UTC | 6h 10m |
| 2026-05-21 | HI1001 | - | May 21, 18:00 UTC | May 21, 18:10 UTC | 10m |
| 2026-05-21 | HI1001 | - | May 21, 14:45 UTC | May 21, 15:10 UTC | 25m |
| 2026-05-18 | HI1001 | - | May 18, 14:40 UTC | May 18, 15:35 UTC | 55m |
| 2026-05-13 | HI1001 | - | May 13, 13:50 UTC | May 13, 22:35 UTC | 8h 45m |
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 HI1001 page for operator, model, and routing details .