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Aircraft
OY-FSB
Uncommon
- Mode S hex
- 459A62
- Type
- SAAB 2000SB20
- Manufacturer
- SAAB
- Serial number
- 2000-013
- Year built
- 1995
- Operator
- FROST Air (FRO)
- Country of registration
Denmark- First contact
- 25 May 2024, 21:25
- Last contact
- 18 Jul 2026, 12:02
- Logged visits
- 70
The station's story
- Cumulative contact time
- 28 h
- Distinct days
- 50
- Highest captured altitude
- 31,025 ft
- 1 corrupted frame(s) excluded from this maximum
- Discovery rank
- #51,833 of 57,065
- Longest contact
- 1 h 0 min
- Contacts on this Mode S address
- 73 contacts on the address, 70 under this registration: the address has carried several identities over time.
Same airframe, also seen as
- G-LGNOfrom 9 Jul 2016 to 11 Sept 2016 · 2 contacts
- ES-NSEfrom 14 Jan 2021 to 18 Apr 2024 · 52 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
FRO (62 contacts, 2024-2026) · BCI (1 contacts, 2025)
Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| FRO1902 | route not resolved | 18 Jul 2026, 11:5418 Jul 2026 | 18 Jul 2026, 12:02 | 30,000 ft | 142 |
| FRO067 | route not resolved | 5 Jul 2026, 02:065 Jul 2026 | 5 Jul 2026, 02:29 | 30,000 ft | 1,825 |
| FRO066 | route not resolved | 3 Jul 2026, 23:293 Jul 2026 | 3 Jul 2026, 23:54 | 31,000 ft | 1,613 |
| FRO101 | route not resolved | 7 Jun 2026, 20:337 Jun 2026 | 7 Jun 2026, 21:08 | 26,375 ft | 2,373 |
| FRO100 | route not resolved | 5 Jun 2026, 13:265 Jun 2026 | 5 Jun 2026, 14:03 | 29,000 ft | 2,224 |
| FRO120 | route not resolved | 22 May 2026, 12:1322 May 2026 | 22 May 2026, 12:54 | 27,000 ft | 2,270 |
| FRO918 | route not resolved | 8 May 2026, 16:528 May 2026 | 8 May 2026, 17:35 | 31,000 ft | 2,869 |
| FRO966 | route not resolved | 16 Mar 2026, 19:4816 Mar 2026 | 16 Mar 2026, 20:44 | 27,025 ft | 1,887 |
| FRO987 | route not resolved | 14 Mar 2026, 13:5614 Mar 2026 | 14 Mar 2026, 14:57 | 31,000 ft | 4,243 |
| FRO011 | route not resolved | 8 Mar 2026, 11:148 Mar 2026 | 8 Mar 2026, 11:29 | 23,925 ft | 142 |
| not transmitted | route not resolved | 6 Mar 2026, 17:566 Mar 2026 | 6 Mar 2026, 18:03 | 20,800 ft | no position received |
| FRO501 | route not resolved | 20 Feb 2026, 14:2420 Feb 2026 | 20 Feb 2026, 14:46 | 25,000 ft | 1,119 |
| FRO900 | route not resolved | 20 Feb 2026, 11:0020 Feb 2026 | 20 Feb 2026, 11:26 | 24,000 ft | 1,504 |
| FRO501 | route not resolved | 19 Feb 2026, 15:1219 Feb 2026 | 19 Feb 2026, 15:36 | 28,525 ft | 1,444 |
| FRO500 | route not resolved | 19 Feb 2026, 10:3219 Feb 2026 | 19 Feb 2026, 10:57 | 19,000 ft | 1,765 |
| FRO901 | route not resolved | 18 Feb 2026, 17:5018 Feb 2026 | 18 Feb 2026, 18:07 | 28,025 ft | 714 |
| FRO500 | route not resolved | 18 Feb 2026, 10:1618 Feb 2026 | 18 Feb 2026, 10:48 | 23,000 ft | 2,078 |
| FRO901 | route not resolved | 17 Feb 2026, 18:0617 Feb 2026 | 17 Feb 2026, 18:21 | not transmitted | 589 |
| FRO022 | route not resolved | 12 Feb 2026, 13:5512 Feb 2026 | 12 Feb 2026, 14:50 | 31,000 ft | 3,888 |
| FRO984 | route not resolved | 6 Feb 2026, 19:116 Feb 2026 | 6 Feb 2026, 20:04 | 31,000 ft | 4,019 |
| FRO931 | route not resolved | 8 Jan 2026, 17:148 Jan 2026 | 8 Jan 2026, 18:09 | 28,000 ft | 2,619 |
| FRO930 | route not resolved | 3 Jan 2026, 15:063 Jan 2026 | 3 Jan 2026, 15:54 | 27,000 ft | 2,985 |
| FRO001 | route not resolved | 26 Nov 2025, 17:1326 Nov 2025 | 26 Nov 2025, 17:55 | 30,000 ft | 3,000 |
| FRO984 | route not resolved | 10 Nov 2025, 12:5810 Nov 2025 | 10 Nov 2025, 13:27 | 18,475 ft | 587 |
| FRO985 | route not resolved | 24 Oct 2025, 14:5424 Oct 2025 | 24 Oct 2025, 15:37 | 31,000 ft | 1,721 |
