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Aircraft
LZ-GPA
Regular
- Mode S hex
- 4520FB
- Manufacturer
- Boeing
- Serial number
- 27003
- Year built
- 199234 years old
- Operator
- GP Aviation (GPX)
- Country of registration
Bulgaria- First contact
- 11 Jul 2022, 20:11
- Last contact
- 14 Aug 2026, 15:13
- Logged visits
- 1,725
The station's story
- Cumulative contact time
- 254 h
- Distinct days
- 671
- Highest captured altitude
- 35,975 ft
- 1 corrupted frame(s) excluded from this maximum
- Discovery rank
- #45,514 of 57,404
- Longest contact
- 2 h 15 min
- Contacts on this Mode S address
- 1,765 contacts on the address, 1,725 under this registration: the address has carried several identities over time.
Same airframe, also seen as
- 9H-HUEfrom 6 Jul 2016 to 11 Aug 2026 · 200 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
GPX (1,253 contacts, 2022-2026)
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 |
|---|---|---|---|---|---|
| GPX700 | BKPR > LSGG | 19 Dec 2025, 12:2619 Dec 2025 | 19 Dec 2025, 12:53 | not transmitted | 1,550 |
| GPX701 | LSGG > BKPR | 17 Dec 2025, 12:2617 Dec 2025 | 17 Dec 2025, 14:26 | 29,375 ft | 1,614 |
| GPX2IM | LFSB > BKPR | 15 Dec 2025, 20:4215 Dec 2025 | 15 Dec 2025, 20:44 | 11,875 ft | 86 |
| GPX2MI | BKPR > LFSB | 15 Dec 2025, 19:2215 Dec 2025 | 15 Dec 2025, 19:24 | 20,300 ft | 24 |
| GPX2IM | LFSB > BKPR | 14 Dec 2025, 21:1614 Dec 2025 | 14 Dec 2025, 21:18 | 11,250 ft | 33 |
| not transmitted | route not resolved | 14 Dec 2025, 19:4414 Dec 2025 | 14 Dec 2025, 19:50 | 12,400 ft | 18 |
| GPX1LB | LFSB > BKPR | 14 Dec 2025, 14:2814 Dec 2025 | 14 Dec 2025, 14:32 | 15,600 ft | 49 |
| GPX1BL | BKPR > LFSB | 14 Dec 2025, 13:0114 Dec 2025 | 14 Dec 2025, 13:03 | 18,950 ft | 6 |
| GPX2IM | LFSB > BKPR | 12 Dec 2025, 20:3212 Dec 2025 | 12 Dec 2025, 20:33 | 11,200 ft | 61 |
| GPX2MI | BKPR > LFSB | 12 Dec 2025, 19:1512 Dec 2025 | 12 Dec 2025, 19:18 | 18,475 ft | 12 |
| GPX2IM | LFSB > BKPR | 11 Dec 2025, 20:2611 Dec 2025 | 11 Dec 2025, 20:29 | 14,975 ft | 50 |
| GPX2MI | BKPR > LFSB | 11 Dec 2025, 18:4711 Dec 2025 | 11 Dec 2025, 18:54 | 9,325 ft | 13 |
| GPX2IM | LFSB > BKPR | 10 Dec 2025, 20:4810 Dec 2025 | 10 Dec 2025, 20:50 | 18,225 ft | 53 |
| not transmitted | route not resolved | 10 Dec 2025, 19:0810 Dec 2025 | 10 Dec 2025, 19:09 | 17,700 ft | 8 |
| GPX701 | LSGG > BKPR | 10 Dec 2025, 13:5310 Dec 2025 | 10 Dec 2025, 14:23 | 29,000 ft | 528 |
| GPX700 | BKPR > LSGG | 10 Dec 2025, 12:2610 Dec 2025 | 10 Dec 2025, 12:49 | not transmitted | 852 |
| GPX2IM | LFSB > BKPR | 7 Dec 2025, 21:117 Dec 2025 | 7 Dec 2025, 21:12 | 10,900 ft | 40 |
| GPX2MI | BKPR > LFSB | 7 Dec 2025, 19:457 Dec 2025 | 7 Dec 2025, 19:46 | 18,350 ft | 16 |
| GPX1LB | LFSB > BKPR | 7 Dec 2025, 14:357 Dec 2025 | 7 Dec 2025, 14:37 | 13,675 ft | 63 |
| GPX1BL | BKPR > LFSB | 7 Dec 2025, 13:037 Dec 2025 | 7 Dec 2025, 13:04 | 19,100 ft | 23 |
| GPX1LB | LFSB > BKPR | 5 Dec 2025, 14:265 Dec 2025 | 5 Dec 2025, 14:28 | 19,775 ft | 7 |
| GPX1BL | BKPR > LFSB | 5 Dec 2025, 12:495 Dec 2025 | 5 Dec 2025, 12:50 | 19,900 ft | no position received |
| GPX2IM | LFSB > BKPR | 4 Dec 2025, 20:344 Dec 2025 | 4 Dec 2025, 20:36 | 14,100 ft | 49 |
| not transmitted | route not resolved | 4 Dec 2025, 18:474 Dec 2025 | 4 Dec 2025, 18:48 | 18,150 ft | 21 |
| GPX2IM | LFSB > BKPR | 3 Dec 2025, 20:403 Dec 2025 | 3 Dec 2025, 20:43 | 13,375 ft | 97 |
