sensors Mode-S transponder
A7F789
ICAO 24-bit transponder address · allocated to United States
Currently assigned to N612PZ · BEECH 36 Bonanza · operated by LOVRENCEVIC MARK
- Hex
- A7F789
- Octal
- 51773611
- Decimal
- 11,007,881
- Country
- US
- Tail
- N612PZ
- Type
- BE36
- Flights observed
- 37
- Distinct callsigns
- 1
- Country
- US
- Last broadcast
- Jul 26, 21:15 UTC
Last known position
Country allocation
The ICAO 24-bit address A7F789 falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States 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 |
|---|---|---|---|
| N612PZ | - | 37 | 2026-07-26 |
Recent flights last 37
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-26 | N612PZ | - | Jul 26, 20:40 UTC | Jul 26, 21:15 UTC | 35m |
| 2026-07-15 | N612PZ | - | Jul 15, 03:20 UTC | Jul 15, 03:50 UTC | 30m |
| 2026-07-12 | N612PZ | - | Jul 12, 18:10 UTC | Jul 12, 18:50 UTC | 40m |
| 2026-07-04 | N612PZ | - | Jul 4, 02:55 UTC | Jul 4, 03:35 UTC | 40m |
| 2026-07-01 | N612PZ | - | Jul 1, 18:00 UTC | Jul 1, 18:40 UTC | 40m |
| 2026-06-27 | N612PZ | - | Jun 27, 05:10 UTC | Jun 27, 05:25 UTC | 15m |
| 2026-06-27 | N612PZ | - | Jun 27, 02:55 UTC | Jun 27, 04:29 UTC | 1h 35m |
| 2026-06-19 | N612PZ | - | Jun 19, 22:30 UTC | Jun 19, 23:19 UTC | 50m |
| 2026-06-19 | N612PZ | - | Jun 19, 17:34 UTC | Jun 19, 18:25 UTC | 50m |
| 2026-06-17 | N612PZ | - | Jun 17, 03:00 UTC | Jun 17, 03:40 UTC | 40m |
| 2026-06-14 | N612PZ | - | Jun 14, 21:35 UTC | Jun 14, 22:15 UTC | 40m |
| 2026-06-14 | N612PZ | - | Jun 14, 03:20 UTC | Jun 14, 04:25 UTC | 1h 5m |
| 2026-06-13 | N612PZ | - | Jun 13, 17:15 UTC | Jun 13, 18:15 UTC | 1h 0m |
| 2026-06-10 | N612PZ | - | Jun 10, 03:10 UTC | Jun 10, 03:50 UTC | 40m |
| 2026-06-07 | N612PZ | - | Jun 7, 20:30 UTC | Jun 7, 21:10 UTC | 40m |
| 2026-06-03 | N612PZ | - | Jun 3, 03:30 UTC | Jun 3, 04:10 UTC | 40m |
| 2026-05-31 | N612PZ | - | May 31, 20:50 UTC | May 31, 21:25 UTC | 35m |
| 2026-05-25 | N612PZ | - | May 25, 03:00 UTC | May 25, 04:00 UTC | 1h 0m |
| 2026-05-24 | N612PZ | - | May 24, 17:15 UTC | May 24, 18:25 UTC | 1h 10m |
| 2026-05-23 | N612PZ | - | May 23, 01:30 UTC | May 23, 02:10 UTC | 40m |
| 2026-05-22 | N612PZ | - | May 22, 21:50 UTC | May 22, 22:25 UTC | 35m |
| 2026-05-15 | N612PZ | - | May 15, 23:20 UTC | May 15, 23:50 UTC | 30m |
| 2026-05-15 | N612PZ | - | May 15, 21:20 UTC | May 15, 21:35 UTC | 15m |
| 2026-05-15 | N612PZ | - | May 15, 17:45 UTC | May 15, 18:05 UTC | 20m |
| 2026-05-14 | N612PZ | - | May 14, 20:40 UTC | May 14, 21:00 UTC | 20m |
| 2026-05-14 | N612PZ | - | May 14, 17:35 UTC | May 14, 17:55 UTC | 20m |
| 2026-05-13 | N612PZ | - | May 13, 15:00 UTC | May 13, 15:40 UTC | 40m |
| 2026-05-11 | N612PZ | - | May 11, 02:45 UTC | May 11, 03:25 UTC | 40m |
| 2026-05-07 | N612PZ | - | May 7, 03:35 UTC | May 7, 04:15 UTC | 40m |
| 2026-05-04 | N612PZ | - | May 4, 17:10 UTC | May 4, 17:40 UTC | 30m |
| 2026-04-29 | N612PZ | - | Apr 29, 18:50 UTC | Apr 29, 19:35 UTC | 45m |
| 2026-04-27 | N612PZ | - | Apr 27, 02:45 UTC | Apr 27, 03:25 UTC | 40m |
| 2026-04-25 | N612PZ | - | Apr 25, 02:40 UTC | Apr 25, 03:05 UTC | 25m |
| 2026-04-24 | N612PZ | - | Apr 24, 23:55 UTC | Apr 25, 00:25 UTC | 30m |
| 2026-04-14 | N612PZ | - | Apr 14, 22:55 UTC | Apr 14, 23:15 UTC | 20m |
| 2026-04-14 | N612PZ | - | Apr 14, 22:25 UTC | Apr 14, 22:50 UTC | 25m |
| 2026-04-12 | N612PZ | - | Apr 12, 17:35 UTC | Apr 12, 18:20 UTC | 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 N612PZ page for operator, model, and routing details .