overheadlog, radio and 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
27 Sept 2026, 01:04
Logged visits
768

The station's story

Cumulative contact time
85 h
Distinct days
615
Highest captured altitude
45,000 ft
Discovery rank
#12,902 of 60,236
Longest contact
0 h 45 min
Contacts on this Mode S address
772 contacts on the address, 768 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

ICL (254 contacts, 2021-2026) · CHG (254 contacts, 2021-2026) · FRH (181 contacts, 2019-2021)

Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
CHG50830 Jul 202236,000 ft
ICL50322 Jul 202232,000 ft
ICL51321 Jul 202232,000 ft
CHG128116 Jul 20222,292 ft
CHG50813 Jul 202234,150 ft
ICL5041 Jul 202237,000 ft
CHG428129 Jun 202233,000 ft
not transmitted29 Jun 202236,000 ft
ICL50319 Jun 202234,000 ft
ICL57118 Jun 202237,175 ft
CHG428115 Jun 202232,975 ft
CHG28113 Jun 202233,000 ft
CHG12817 Jun 202233,000 ft
not transmitted5 Jun 202234,000 ft
CHG2812 Jun 202229,775 ft
not transmitted31 May 202230,975 ft
ICL51427 May 202235,000 ft
CHG50826 May 202236,000 ft
not transmitted23 May 202231,000 ft
not transmitted22 May 202241,275 ft
ICL50222 May 202235,000 ft
ICL51321 May 202235,025 ft
not transmitted19 May 202236,000 ft
CHG28116 May 202241,000 ft
ICL5711 May 202234,525 ft