HB9EYARADIO & ADS-B
Back to the log

Aircraft

LZ-GPA

Regular

Notify me at the next passage

Mode S hex
4520FB
Type
Boeing 737-400B734
Manufacturer
Boeing
Serial number
27003
Year built
199234 years old
Operator
GP Aviation (GPX)
Country of registration
BulgariaBulgaria
First contact
11 Jul 2022, 20:11
Last contact
13 Aug 2026, 12:35
Logged visits
1,722

The station's story

Cumulative contact time
254 h
Distinct days
670
Highest captured altitude
35,975 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#45,484 of 57,247
Longest contact
2 h 15 min
Contacts on this Mode S address
1,762 contacts on the address, 1,722 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 (1,250 contacts, 2022-2026)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
GPX80312 Sept 202417,475 ft
not transmitted12 Sept 202416,200 ft
GPX5HM11 Sept 202424,050 ft
GPX5HM9 Sept 202425,125 ft
not transmitted9 Sept 202416,375 ft
GPX7018 Sept 202430,225 ft
GPX7008 Sept 2024not transmitted
GPX8017 Sept 202415,825 ft
not transmitted7 Sept 20248,475 ft
GPX5HM6 Sept 202421,550 ft
not transmitted6 Sept 202410,050 ft
GPX8035 Sept 202418,675 ft
GPX8025 Sept 202416,200 ft
GPX8015 Sept 202425,000 ft
GPX8005 Sept 202418,400 ft
GPX5HM4 Sept 202423,700 ft
GPX5MH4 Sept 202416,850 ft
GPX8013 Sept 202424,775 ft
GPX8003 Sept 202417,925 ft
GPX5HM2 Sept 202421,850 ft
GPX8031 Sept 202432,975 ft
GPX5HM1 Sept 202420,100 ft
GPX5MH1 Sept 202414,825 ft
GPX7011 Sept 202430,800 ft
GPX80331 Aug 202412,475 ft