HB9EYARADIO & ADS-B
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Aircraft

OO-ACE

Common

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Mode S hex
448465
Type
Boeing 747-400B744
Manufacturer
Boeing
Serial number
24227
Year built
199135 years old
Operator
Challenge Airlines (CHG)
Country of registration
BelgiumBelgium
First contact
8 Jun 2016, 16:26
Last contact
1 Aug 2026, 21:42
Logged visits
754

The station's story

Cumulative contact time
82 h
Distinct days
601
Highest captured altitude
45,000 ft
Discovery rank
#12,865 of 57,165
Longest contact
0 h 45 min
Contacts on this Mode S address
758 contacts on the address, 754 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • 4X-ICCfrom 14 Apr 2016 to 15 Mar 2019 · 429 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

CHG (248 contacts, 2021-2026) · ICL (246 contacts, 2021-2026) · FRH (181 contacts, 2019-2021)

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

Visits

CallsignFirst contactAltitude at end of contact
ICL57419 Jun 202137,000 ft
ICL50917 Jun 202138,475 ft
ICL50617 Jun 202137,000 ft
ICL50114 Jun 202137,500 ft
ICL51414 Jun 202135,000 ft
ICL5137 Jun 202131,525 ft
ICL5147 Jun 202135,000 ft
ICL5136 Jun 202139,625 ft
ICL5746 Jun 202135,000 ft
ICL5093 Jun 202136,500 ft
ICL5063 Jun 202139,000 ft
ICL50527 May 202138,000 ft
ICL50427 May 202133,000 ft
ICL57124 May 202136,000 ft
ICL50913 May 202136,000 ft
ICL50613 May 202135,000 ft
ICL5096 May 202135,950 ft
ICL5066 May 202135,000 ft
ICL50922 Apr 202136,000 ft
ICL50622 Apr 202135,000 ft
ICL50119 Apr 202136,000 ft
ICL51419 Apr 202135,000 ft
ICL5098 Apr 202136,000 ft
ICL5068 Apr 202137,000 ft
ICL5145 Apr 202135,000 ft