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Aircraft
OH-DDK
- Mode S hex
- 460844
- Manufacturer
- not in the registry
- Serial number
- not in the registry
- Year built
- not in the registry
- Operator
- not in the registry
- Country of registration
Finland
- First contact
- 3 May 2025, 12:20
- Last contact
- 27 Oct 2026, 10:41
- Logged visits
- 60
The station's story
- Cumulative contact time
- 27 h
- Distinct days
- 37
- Highest captured altitude
- 29,000 ft
- Discovery rank
- #55,272 of 60,539
- Longest contact
- 0 h 51 min
- Contacts on this Mode S address
- 489 contacts on the address, 60 under this registration: the address has carried several identities over time.
Observed callsigns
FSF (60 contacts, 2026)
Operator as per the registry of 26 Oct 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| FSF494S | route not resolved | 27 Oct 2026, 10:1127 Oct 2026 | 27 Oct 2026, 10:41 | 28,000 ft | 1,492 |
| FSF494S | route not resolved | 27 Oct 2026, 07:4627 Oct 2026 | 27 Oct 2026, 08:10 | 19,000 ft | 1,690 |
| OHDDK | route not resolved | 26 Oct 2026, 15:4726 Oct 2026 | 26 Oct 2026, 16:15 | not transmitted | 1,481 |
| FSF440S | route not resolved | 15 Oct 2026, 08:3315 Oct 2026 | 15 Oct 2026, 09:05 | 24,000 ft | 2,163 |
| FSF902A | route not resolved | 14 Oct 2026, 17:2714 Oct 2026 | 14 Oct 2026, 18:16 | not transmitted | 2,204 |
| FSF902A | route not resolved | 14 Oct 2026, 12:2014 Oct 2026 | 14 Oct 2026, 13:07 | 18,000 ft | 1,161 |
| FSF902A | route not resolved | 14 Oct 2026, 10:3014 Oct 2026 | 14 Oct 2026, 10:52 | not transmitted | 1,563 |
| OHDDK | route not resolved | 12 Oct 2026, 16:2012 Oct 2026 | 12 Oct 2026, 16:48 | 2,100 ft | 904 |
| OHDDK | route not resolved | 12 Oct 2026, 13:2512 Oct 2026 | 12 Oct 2026, 13:51 | 15,000 ft | 1,899 |
| FSF782K | route not resolved | 11 Oct 2026, 16:1511 Oct 2026 | 11 Oct 2026, 16:51 | 2,300 ft | 501 |
| FSF782K | route not resolved | 9 Oct 2026, 14:159 Oct 2026 | 9 Oct 2026, 14:53 | 27,000 ft | 2,510 |
| FSF544U | route not resolved | 8 Oct 2026, 15:518 Oct 2026 | 8 Oct 2026, 16:33 | 2,225 ft | 2,482 |
| FSF717B | route not resolved | 8 Oct 2026, 10:488 Oct 2026 | 8 Oct 2026, 11:19 | 18,000 ft | 1,240 |
| FSF414K | route not resolved | 7 Oct 2026, 14:537 Oct 2026 | 7 Oct 2026, 15:21 | 2,300 ft | 788 |
| FSF414K | route not resolved | 7 Oct 2026, 10:507 Oct 2026 | 7 Oct 2026, 11:11 | 18,000 ft | 1,294 |
| FSF316B | route not resolved | 7 Oct 2026, 09:407 Oct 2026 | 7 Oct 2026, 10:00 | 2,225 ft | 1,264 |
| FSF316B | route not resolved | 6 Oct 2026, 08:426 Oct 2026 | 6 Oct 2026, 09:04 | 24,000 ft | 863 |
| FSF357M | route not resolved | 4 Oct 2026, 15:364 Oct 2026 | 4 Oct 2026, 16:08 | 1,875 ft | 1,958 |
| FSF886Z | route not resolved | 4 Oct 2026, 11:544 Oct 2026 | 4 Oct 2026, 12:24 | 26,000 ft | 1,453 |
| FSF886Z | route not resolved | 3 Oct 2026, 14:543 Oct 2026 | 3 Oct 2026, 15:16 | 19,000 ft | 981 |
| FSF136H | route not resolved | 3 Oct 2026, 12:343 Oct 2026 | 3 Oct 2026, 12:44 | 10,600 ft | 41 |
| FSF583M | route not resolved | 2 Oct 2026, 15:172 Oct 2026 | 2 Oct 2026, 15:50 | 17,000 ft | 1,396 |
| FSF801B | route not resolved | 1 Oct 2026, 11:381 Oct 2026 | 1 Oct 2026, 12:01 | not transmitted | 716 |
| FSF801B | route not resolved | 1 Oct 2026, 08:561 Oct 2026 | 1 Oct 2026, 09:29 | 19,000 ft | 1,003 |
| FSF886Z | route not resolved | 30 Sept 2026, 13:5930 Sept 2026 | 30 Sept 2026, 14:16 | 7,875 ft | 419 |
