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
1992
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 57,065
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 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
VBB325822 Sept 202330,775 ft
not transmitted22 Sept 202315,975 ft
VBB325720 Sept 202322,750 ft
not transmitted20 Sept 202316,050 ft
VBB12489 Aug 202322,875 ft
VBB12477 Aug 202333,000 ft
TDR180716 Jul 202319,275 ft
TDR180912 Jul 202335,000 ft
TDR180812 Jul 20237,900 ft
TDR180710 Jul 2023not transmitted
not transmitted10 Jul 202315,700 ft
ART512616 Apr 202334,000 ft
ART512516 Apr 202335,000 ft
ART512416 Apr 202331,975 ft
ART512316 Apr 202335,000 ft
ART512216 Apr 202330,000 ft
ART512116 Apr 202335,000 ft
ART512615 Apr 202334,000 ft
ART512515 Apr 202335,000 ft
ART512415 Apr 202334,000 ft
ART512315 Apr 202335,000 ft
ART512215 Apr 202332,875 ft
ART512115 Apr 202334,975 ft
VBB726024 Aug 202234,000 ft
VBB225818 Aug 202235,000 ft