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
VBB720616 Jun 201922,800 ft
VBB520614 Jun 201921,650 ft
VBB520514 Jun 20199,600 ft
VBB220628 May 201920,400 ft
VBB220528 May 201916,475 ft
VBB720626 May 201925,375 ft
VBB720526 May 201912,300 ft
VBB520624 May 201922,675 ft
VBB520524 May 20197,300 ft
VBB220621 May 201925,775 ft
VBB220521 May 201916,900 ft
not transmitted19 May 201910,650 ft
VBB520617 May 201923,550 ft
not transmitted17 May 2019not transmitted
VBB220614 May 201924,625 ft
VBB220514 May 201916,925 ft
not transmitted12 May 201921,250 ft
VBB720512 May 20198,500 ft
VBB520610 May 201917,650 ft
VBB520510 May 201917,725 ft
VBB22067 May 201921,975 ft
VBB72065 May 201910,975 ft
VBB52063 May 201922,050 ft
VBB52053 May 201912,725 ft
VBB220630 Apr 201926,550 ft