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Aircraft
OK-KKF
Regular
- Mode S hex
- 49D306
- Manufacturer
- Gulfstream Aerospace
- Serial number
- 5426
- Year built
- 201313 years old
- Operator
- Grossman Jet Service (GSJ)
- Country of registration
- Czechia
- First contact
- 9 May 2016, 08:19
- Last contact
- 6 Aug 2025, 00:38
- Logged visits
- 331
The station's story
- Cumulative contact time
- 89 h
- Distinct days
- 242
- Highest captured altitude
- 45,025 ft
- 1 corrupted frame(s) excluded from this maximum
- Discovery rank
- #10,250 of 57,078
- Longest contact
- 0 h 54 min
Same airframe, also seen as
- N880SRfrom 3 Aug 2021 to 2 Jun 2026 · 65 contacts
These registrations share the same serial number and type according to the reference data. Serial numbers can collide, though: it is a deduction, not a certainty.
Observed callsigns
GSJ (268 contacts, 2016-2020) · ABP (17 contacts, 2020-2021)
Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| GSJ7W | route not resolved | 4 Sept 2016, 14:244 Sept 2016 | 4 Sept 2016, 14:55 | 39,000 ft | 1,107 |
| GSJ7W | route not resolved | 13 Jun 2016, 17:5913 Jun 2016 | 13 Jun 2016, 18:35 | 43,000 ft | 592 |
| GSJ7W | route not resolved | 13 Jun 2016, 13:0913 Jun 2016 | 13 Jun 2016, 13:50 | 37,450 ft | 453 |
| GSJ7W | route not resolved | 22 May 2016, 16:1622 May 2016 | 22 May 2016, 16:43 | 43,000 ft | 157 |
| GSJ7W | route not resolved | 9 May 2016, 16:059 May 2016 | 9 May 2016, 16:19 | 17,475 ft | 159 |
| GSJ7W | route not resolved | 9 May 2016, 08:199 May 2016 | 9 May 2016, 08:43 | 16,975 ft | 305 |
