sensors Mode-S transponder
460555
ICAO 24-bit transponder address · allocated to Finland
Currently assigned to OH-CAN · CESSNA 172 Skyhawk
- Hex
- 460555
- Octal
- 21402525
- Decimal
- 4,588,885
- Country
- FI
- Tail
- OH-CAN
- Type
- C172
- Flights observed
- 60
- Distinct callsigns
- 1
- Country
- FI
- Last broadcast
- 20h ago
Current position
Country allocation
The ICAO 24-bit address 460555 falls within the block assigned to Finland (FI) by ICAO Annex 10, Volume III. Every aircraft registered in Finland 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 |
|---|---|---|---|
| OHCAN | - | 60 | 2026-07-17 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-17 | OHCAN | - | Jul 17, 13:25 UTC | Jul 17, 14:15 UTC | 50m |
| 2026-07-17 | OHCAN | - | Jul 17, 11:55 UTC | Jul 17, 12:55 UTC | 1h 0m |
| 2026-07-16 | OHCAN | - | Jul 16, 13:45 UTC | Jul 16, 14:25 UTC | 40m |
| 2026-07-12 | OHCAN | - | Jul 12, 14:01 UTC | Jul 12, 15:10 UTC | 1h 10m |
| 2026-07-12 | OHCAN | - | Jul 12, 10:50 UTC | Jul 12, 11:05 UTC | 15m |
| 2026-07-11 | OHCAN | - | Jul 11, 14:40 UTC | Jul 11, 15:05 UTC | 25m |
| 2026-07-11 | OHCAN | - | Jul 11, 13:10 UTC | Jul 11, 13:20 UTC | 10m |
| 2026-07-11 | OHCAN | - | Jul 11, 11:30 UTC | Jul 11, 11:45 UTC | 15m |
| 2026-07-11 | OHCAN | - | Jul 11, 08:50 UTC | Jul 11, 09:25 UTC | 35m |
| 2026-07-11 | OHCAN | - | Jul 11, 07:50 UTC | Jul 11, 08:15 UTC | 25m |
| 2026-07-05 | OHCAN | - | Jul 5, 10:40 UTC | Jul 5, 11:00 UTC | 20m |
| 2026-06-29 | OHCAN | - | Jun 29, 12:00 UTC | Jun 29, 12:29 UTC | 30m |
| 2026-06-28 | OHCAN | - | Jun 28, 12:15 UTC | Jun 28, 13:04 UTC | 50m |
| 2026-06-25 | OHCAN | - | Jun 25, 15:44 UTC | Jun 25, 16:39 UTC | 55m |
| 2026-06-20 | OHCAN | - | Jun 20, 11:14 UTC | Jun 20, 11:25 UTC | 10m |
| 2026-06-19 | OHCAN | - | Jun 19, 17:29 UTC | Jun 19, 17:44 UTC | 15m |
| 2026-06-14 | OHCAN | - | Jun 14, 10:15 UTC | Jun 14, 10:40 UTC | 25m |
| 2026-06-08 | OHCAN | - | Jun 8, 08:00 UTC | Jun 8, 08:20 UTC | 20m |
| 2026-06-07 | OHCAN | - | Jun 7, 06:15 UTC | Jun 7, 06:40 UTC | 25m |
| 2026-06-06 | OHCAN | - | Jun 6, 13:25 UTC | Jun 6, 14:20 UTC | 55m |
| 2026-06-06 | OHCAN | - | Jun 6, 12:10 UTC | Jun 6, 12:40 UTC | 30m |
| 2026-06-06 | OHCAN | - | Jun 6, 09:34 UTC | Jun 6, 10:09 UTC | 35m |
| 2026-06-06 | OHCAN | - | Jun 6, 07:15 UTC | Jun 6, 08:35 UTC | 1h 20m |
| 2026-06-05 | OHCAN | - | Jun 5, 14:20 UTC | Jun 5, 16:15 UTC | 1h 55m |
| 2026-06-03 | OHCAN | - | Jun 3, 16:25 UTC | Jun 3, 17:00 UTC | 35m |
| 2026-06-03 | OHCAN | - | Jun 3, 10:45 UTC | Jun 3, 11:15 UTC | 30m |
| 2026-05-30 | OHCAN | - | May 30, 10:10 UTC | May 30, 10:40 UTC | 30m |
| 2026-05-24 | OHCAN | - | May 24, 12:50 UTC | May 24, 13:25 UTC | 35m |
| 2026-05-23 | OHCAN | - | May 23, 07:25 UTC | May 23, 13:25 UTC | 6h 0m |
| 2026-05-20 | OHCAN | - | May 20, 08:30 UTC | May 20, 08:55 UTC | 25m |
| 2026-05-18 | OHCAN | - | May 18, 13:25 UTC | May 18, 14:10 UTC | 45m |
| 2026-05-18 | OHCAN | - | May 18, 09:05 UTC | May 18, 10:00 UTC | 55m |
| 2026-05-17 | OHCAN | - | May 17, 13:45 UTC | May 17, 15:31 UTC | 1h 45m |
| 2026-05-17 | OHCAN | - | May 17, 12:15 UTC | May 17, 13:05 UTC | 50m |
| 2026-05-17 | OHCAN | - | May 17, 10:45 UTC | May 17, 10:55 UTC | 10m |
| 2026-05-17 | OHCAN | - | May 17, 09:15 UTC | May 17, 09:30 UTC | 15m |
| 2026-05-14 | OHCAN | - | May 14, 16:20 UTC | May 14, 16:50 UTC | 30m |
| 2026-05-14 | OHCAN | - | May 14, 11:55 UTC | May 14, 13:05 UTC | 1h 10m |
| 2026-05-14 | OHCAN | - | May 14, 10:55 UTC | May 14, 11:20 UTC | 25m |
| 2026-05-14 | OHCAN | - | May 14, 09:25 UTC | May 14, 10:05 UTC | 40m |
| 2026-05-13 | OHCAN | - | May 13, 10:55 UTC | May 13, 11:40 UTC | 45m |
| 2026-05-13 | OHCAN | - | May 13, 09:55 UTC | May 13, 10:10 UTC | 15m |
| 2026-05-13 | OHCAN | - | May 13, 06:30 UTC | May 13, 07:00 UTC | 30m |
| 2026-05-12 | OHCAN | - | May 12, 14:30 UTC | May 12, 17:25 UTC | 2h 55m |
| 2026-05-10 | OHCAN | - | May 10, 11:40 UTC | May 10, 12:05 UTC | 25m |
| 2026-05-10 | OHCAN | - | May 10, 10:35 UTC | May 10, 11:05 UTC | 30m |
| 2026-05-09 | OHCAN | - | May 9, 13:55 UTC | May 9, 14:20 UTC | 25m |
| 2026-05-09 | OHCAN | - | May 9, 05:50 UTC | May 9, 06:05 UTC | 15m |
| 2026-05-03 | OHCAN | - | May 3, 13:40 UTC | May 3, 13:50 UTC | 10m |
| 2026-05-02 | OHCAN | - | May 2, 13:05 UTC | May 2, 14:00 UTC | 55m |
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 OH-CAN page for operator, model, and routing details .