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Aircraft
OK-ANN
Identity resolved on 5 Oct 2026: the aircraft was too recent for the registry at the time of the first contact, on 1 Sept 2026. What this page shows comes from a later registry; each contact keeps what was known on the day it was heard.
- Mode S hex
- 49d69a
- 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
- Czechia
- First contact
- 1 Sept 2026, 10:57
- Last contact
- 23 Oct 2026, 19:05
- Logged visits
- 38
The station's story
- Cumulative contact time
- 18 h
- Distinct days
- 26
- Highest captured altitude
- 45,000 ft
- Discovery rank
- #60,050 of 60,514
- Longest contact
- 0 h 44 min
- Contacts on this Mode S address
- 40 contacts on the address, 38 under this registration: the address has carried several identities over time.
Observed callsigns
BOH (38 contacts, 2026)
Operator as per the registry of 19 Oct 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| BOH812 | route not resolved | 18 Sept 2026, 08:4018 Sept 2026 | 18 Sept 2026, 09:08 | 43,000 ft | 713 |
| BOH813 | route not resolved | 17 Sept 2026, 18:1217 Sept 2026 | 17 Sept 2026, 18:38 | 27,000 ft | 422 |
| BOH811 | route not resolved | 16 Sept 2026, 08:4116 Sept 2026 | 16 Sept 2026, 09:16 | 40,700 ft | 697 |
| BOH812 | route not resolved | 9 Sept 2026, 17:309 Sept 2026 | 9 Sept 2026, 17:50 | 43,000 ft | 696 |
| BOH811 | route not resolved | 9 Sept 2026, 11:499 Sept 2026 | 9 Sept 2026, 12:25 | 42,450 ft | 1,102 |
| BOH811 | route not resolved | 8 Sept 2026, 12:528 Sept 2026 | 8 Sept 2026, 13:30 | 41,000 ft | 1,844 |
| BOH813 | route not resolved | 7 Sept 2026, 18:127 Sept 2026 | 7 Sept 2026, 18:51 | 43,000 ft | 642 |
| BOH812 | route not resolved | 6 Sept 2026, 11:476 Sept 2026 | 6 Sept 2026, 12:12 | 10,875 ft | 560 |
| BOH811 | route not resolved | 3 Sept 2026, 07:543 Sept 2026 | 3 Sept 2026, 08:11 | 5,925 ft | 915 |
| BOH812 | route not resolved | 2 Sept 2026, 13:242 Sept 2026 | 2 Sept 2026, 13:58 | 24,650 ft | 1,333 |
| BOH811 | route not resolved | 2 Sept 2026, 10:282 Sept 2026 | 2 Sept 2026, 10:42 | 28,650 ft | 302 |
| BOH813 | route not resolved | 1 Sept 2026, 16:141 Sept 2026 | 1 Sept 2026, 16:29 | 7,175 ft | 19 |
| BOH811 | route not resolved | 1 Sept 2026, 10:571 Sept 2026 | 1 Sept 2026, 11:10 | 41,000 ft | 2 |