HB9EYARADIO & ADS-B
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Aircraft

OY-ASB

Common

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Mode S hex
458662
Type
Boeing 737-400B734
Manufacturer
Boeing
Serial number
27007
Year built
199234 years old
Operator
Copenhagen Air Taxi (CAT)
Country of registration
DenmarkDenmark
First contact
17 Jul 2021, 07:56
Last contact
18 Sept 2023, 16:14
Logged visits
127

The station's story

Address not received since 18 Sept 2023. The marker states the absence, it does not say why.

Cumulative contact time
59 h
Distinct days
60
Highest captured altitude
37,000 ft
Discovery rank
#41,485 of 57,074
Longest contact
0 h 46 min

Same airframe, also seen as

  • YR-BASfrom 17 Apr 2016 to 11 Oct 2019 · 62 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

CAT (116 contacts, 2021-2023) · GSW (2 contacts, 2023) · NSZ (1 contacts, 2022)

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

Visits

CallsignFirst contactAltitude at end of contact
CAT940419 Dec 202135,900 ft
CAT40319 Dec 202128,000 ft
CAT51226 Nov 202136,000 ft
CAT32823 Oct 202133,925 ft
CAT932723 Oct 202135,025 ft
CAT31423 Oct 202132,000 ft
CAT31323 Oct 202135,950 ft
CAT932816 Oct 202136,000 ft
CAT32716 Oct 202132,900 ft
CAT31416 Oct 202132,000 ft
CAT31316 Oct 202132,900 ft
CAT3149 Oct 202131,900 ft
CAT3139 Oct 202133,000 ft
CAT3142 Oct 202136,100 ft
CAT3132 Oct 202135,000 ft
CAT31421 Aug 202134,100 ft
CAT31321 Aug 202135,000 ft
CAT31414 Aug 202134,100 ft
CAT31314 Aug 202135,000 ft
CAT3147 Aug 202135,075 ft
CAT3137 Aug 202133,000 ft
CAT31431 Jul 202134,000 ft
CAT31331 Jul 202132,900 ft
CAT31424 Jul 202132,075 ft
CAT31424 Jul 202132,100 ft