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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
- 14 Aug 2026, 14:26
- Logged visits
- 3
The station's story
- Cumulative contact time
- 2 h
- Distinct days
- 5
- Highest captured altitude
- 23,000 ft
- Discovery rank
- #54,314 of 57,466
- Longest contact
- 0 h 29 min
- Contacts on this Mode S address
- 432 contacts on the address, 3 under this registration: the address has carried several identities over time.
Observed callsigns
FSF (6 contacts, 2026)
Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| FSF421A | route not resolved | 14 Aug 2026, 14:0214 Aug 2026 | 14 Aug 2026, 14:26 | 2,225 ft | 1,352 |
| FSF421A | route not resolved | 14 Aug 2026, 10:3314 Aug 2026 | 14 Aug 2026, 11:03 | 19,000 ft | 1,567 |
| OHDDK | route not resolved | 13 Aug 2026, 16:4113 Aug 2026 | 13 Aug 2026, 17:07 | 2,400 ft | 462 |
| not transmitted | route not resolved | 12 Aug 2026, 15:0112 Aug 2026 | 12 Aug 2026, 15:04 | 11,625 ft | 9 |
| FSF506K | route not resolved | 12 Aug 2026, 12:1512 Aug 2026 | 12 Aug 2026, 12:38 | 23,000 ft | 181 |
| FSF848R | route not resolved | 10 Aug 2026, 12:0710 Aug 2026 | 10 Aug 2026, 12:12 | 2,225 ft | 472 |
| FSF425A | route not resolved | 10 Aug 2026, 10:5410 Aug 2026 | 10 Aug 2026, 11:03 | 9,450 ft | 126 |
| FSF877K | route not resolved | 9 Aug 2026, 10:259 Aug 2026 | 9 Aug 2026, 10:51 | 19,000 ft | 639 |
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