HB9EYARADIO & ADS-B
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Aircraft

LZ-MVK

Regular

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Mode S hex
45205E
Type
Boeing 737-300B733
Manufacturer
Boeing
Serial number
26571
Year built
199234 years old
Operator
ALK Airlines (VBB)
Country of registration
BulgariaBulgaria
First contact
24 Oct 2018, 14:05
Last contact
22 Sept 2023, 16:03
Logged visits
241

The station's story

Address not received since 22 Sept 2023. The marker states the absence, it does not say why.

Cumulative contact time
40 h
Distinct days
135
Highest captured altitude
37,600 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#31,841 of 57,441
Longest contact
0 h 50 min
Contacts on this Mode S address
243 contacts on the address, 241 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • N360SWfrom 22 Dec 2017 to 22 Dec 2017 · 1 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

VBB (186 contacts, 2018-2023) · ART (21 contacts, 2022-2023) · TDR (4 contacts, 2023)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
VBB220530 Apr 201910,875 ft
VBB520626 Apr 201923,050 ft
VBB520526 Apr 201916,875 ft
VBB420625 Apr 201925,000 ft
VBB420525 Apr 201916,050 ft
VBB220623 Apr 201925,625 ft
VBB220523 Apr 201916,225 ft
VBB121222 Apr 201926,475 ft
VBB121122 Apr 201910,600 ft
VBB121622 Apr 201925,250 ft
VBB121522 Apr 201917,175 ft
VBB720621 Apr 201922,350 ft
VBB720521 Apr 201911,350 ft
VBB520619 Apr 201923,650 ft
not transmitted19 Apr 201915,875 ft
VBB521619 Apr 201923,025 ft
VBB521519 Apr 20199,350 ft
VBB420618 Apr 201921,825 ft
VBB720614 Apr 201922,550 ft
not transmitted14 Apr 2019not transmitted
VBB520612 Apr 201920,200 ft
VBB520512 Apr 20199,675 ft
VBB420611 Apr 201921,750 ft
VBB420511 Apr 20198,500 ft
VBB20069 Apr 201922,475 ft