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
#12,862 of 57,065
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 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
CHG85630 Jul 202437,425 ft
not transmitted28 Jul 2024not transmitted
CHG20226 Jul 202434,400 ft
CHG50025 Jul 202437,000 ft
CHG50121 Jul 202431,975 ft
CHG50019 Jul 202435,000 ft
CHG50319 Jul 202436,000 ft
ICL93217 Jul 202437,000 ft
CHG50117 Jul 202437,075 ft
ICL90016 Jul 202417,475 ft
CHG50112 Jul 202432,975 ft
CHG5089 Jul 202435,000 ft
CHG2027 Jul 202433,025 ft
not transmitted4 Jul 2024not transmitted
CHG5011 Jul 202434,000 ft
CHG20229 Jun 202434,000 ft
CHG50027 Jun 202435,000 ft
CHG50326 Jun 202432,000 ft
CHG50925 Jun 202433,925 ft
CHG50322 Jun 202438,025 ft
CHG50122 Jun 202437,300 ft
CHG50019 Jun 202434,875 ft
CHG20219 Jun 202433,850 ft
CHG50118 Jun 202436,000 ft
CHG50710 Jun 202439,825 ft