overheadlog, radio and ADS-B
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Aircraft

9H-VVB

Regular

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Mode S hex
4D20BCThis address has been carried by several aircraft: the registry reassigned it, from 9H-VVB to 9H-WMH. The oldest contacts therefore belong to the previous holder.
Manufacturer
Boeing
Serial number
24901
Year built
199036 years old
Country of registration
MaltaMalta
First contact
5 Jun 2016, 11:08
Last contact
14 Aug 2026, 15:29
Logged visits
214

The station's story

Cumulative contact time
84 h
Distinct days
126
Highest captured altitude
40,000 ft
Discovery rank
#12,693 of 57,393
Longest contact
1 h 53 min
Contacts on this Mode S address
217 contacts on the address, 214 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • SX-MAIfrom 2 Aug 2017 to 9 Sept 2019 · 470 contacts
  • OY-ASCfrom 14 Apr 2022 to 21 Oct 2023 · 42 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

WMT (135 contacts, 2025-2026) · WZZ (42 contacts, 2025-2026) · HAT (20 contacts, 2023-2024)

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

Visits

CallsignFirst contactAltitude at end of contact
HAT456P2 Jun 202330,925 ft
HAT45512 Jun 202328,975 ft
HAT454P2 Jun 2023not transmitted
HAT433P31 May 202320,975 ft
HAT141P21 May 202327,000 ft
HAT61618 May 202334,000 ft
FPO0608 May 202337,050 ft
FPO1627 May 202340,000 ft
FPO0606 May 202327,950 ft
9HVVB28 Feb 201736,000 ft
SGO01P9 Aug 201637,000 ft
SGO02P16 Jul 201636,050 ft
IG700130 Jun 201637,050 ft
S5421127 Jun 201634,000 ft
S5991127 Jun 201634,975 ft
P793105 Jun 201635,975 ft