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Aircraft
OK-PRF
Regular
- Mode S hex
- 49D5D7
- Manufacturer
- Embraer
- Serial number
- 55020198
- Year built
- 20242 years old
- Operator
- CTR Atmospherica Aviation
- Country of registration
- Czechia
- First contact
- 16 Oct 2024, 17:07
- Last contact
- 17 Sept 2026, 12:37
- Logged visits
- 233
The station's story
- Cumulative contact time
- 94 h
- Distinct days
- 192
- Highest captured altitude
- 45,000 ft
- Discovery rank
- #53,791 of 60,111
- Longest contact
- 1 h 46 min
- Contacts on this Mode S address
- 244 contacts on the address, 233 under this registration: the address has carried several identities over time.
Observed callsigns
AAN (74 contacts, 2025-2026) · ATJ (39 contacts, 2026) · PAV (24 contacts, 2025)
Operator as per the registry of 21 Sept 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| AAN251 | route not resolved | 31 Jan 2026, 14:2131 Jan 2026 | 31 Jan 2026, 14:45 | 32,450 ft | 1,324 |
| AAN251 | route not resolved | 31 Jan 2026, 11:5331 Jan 2026 | 31 Jan 2026, 12:09 | 34,000 ft | 1,096 |
| AAN251 | route not resolved | 31 Jan 2026, 08:4231 Jan 2026 | 31 Jan 2026, 09:00 | 11,875 ft | 1,076 |
| not transmitted | route not resolved | 30 Jan 2026, 13:2330 Jan 2026 | 30 Jan 2026, 13:24 | not transmitted | no position received |
| AAN251 | route not resolved | 30 Jan 2026, 08:5130 Jan 2026 | 30 Jan 2026, 09:32 | 39,000 ft | 2,618 |
| AAN251 | route not resolved | 29 Jan 2026, 17:1529 Jan 2026 | 29 Jan 2026, 17:58 | 29,775 ft | 1,697 |
| AAN251 | route not resolved | 29 Jan 2026, 11:4729 Jan 2026 | 29 Jan 2026, 12:31 | 41,000 ft | 2,274 |
| AAN251 | route not resolved | 22 Jan 2026, 22:4722 Jan 2026 | 22 Jan 2026, 22:53 | 39,000 ft | 345 |
| AAN251 | route not resolved | 21 Jan 2026, 13:3521 Jan 2026 | 21 Jan 2026, 13:52 | 40,000 ft | 72 |
| AAN251 | route not resolved | 18 Jan 2026, 13:2118 Jan 2026 | 18 Jan 2026, 13:39 | 38,175 ft | 326 |
| AAN251 | route not resolved | 18 Jan 2026, 11:2318 Jan 2026 | 18 Jan 2026, 11:57 | 6,225 ft | 1,779 |
| AAN251 | route not resolved | 14 Jan 2026, 18:3714 Jan 2026 | 14 Jan 2026, 19:15 | 43,000 ft | 1,248 |
| AAN251 | route not resolved | 12 Jan 2026, 08:3212 Jan 2026 | 12 Jan 2026, 08:46 | 36,775 ft | 377 |
| AAN251 | route not resolved | 11 Jan 2026, 11:4311 Jan 2026 | 11 Jan 2026, 12:09 | 6,175 ft | 1,656 |
| AAN251 | route not resolved | 10 Jan 2026, 13:5310 Jan 2026 | 10 Jan 2026, 14:22 | 41,000 ft | 1,264 |
| AAN251 | route not resolved | 4 Jan 2026, 14:194 Jan 2026 | 4 Jan 2026, 14:42 | 40,000 ft | 1,307 |
| not transmitted | route not resolved | 3 Jan 2026, 13:433 Jan 2026 | 3 Jan 2026, 13:44 | 9,625 ft | no position received |
| PAV251 | route not resolved | 29 Dec 2025, 12:2529 Dec 2025 | 29 Dec 2025, 12:40 | 24,000 ft | 1,139 |
| PAV251 | route not resolved | 28 Dec 2025, 18:5128 Dec 2025 | 28 Dec 2025, 19:28 | 5,100 ft | 1,964 |
| PAV251 | route not resolved | 28 Dec 2025, 13:5028 Dec 2025 | 28 Dec 2025, 14:17 | 39,000 ft | 1,271 |
| PAV251 | route not resolved | 28 Dec 2025, 12:3428 Dec 2025 | 28 Dec 2025, 13:01 | 16,750 ft | 673 |
| PAV251 | route not resolved | 25 Dec 2025, 15:4725 Dec 2025 | 25 Dec 2025, 16:20 | 43,000 ft | 2,284 |
| PAV251 | route not resolved | 21 Dec 2025, 17:1821 Dec 2025 | 21 Dec 2025, 17:27 | 32,675 ft | 273 |
| PAV251 | route not resolved | 21 Dec 2025, 15:3221 Dec 2025 | 21 Dec 2025, 15:40 | 10,150 ft | 49 |
| PAV251 | route not resolved | 18 Dec 2025, 15:1018 Dec 2025 | 18 Dec 2025, 15:22 | 21,000 ft | 151 |
