HB9EYARADIO & ADS-B
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Aircraft

B-18722

Common

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Mode S hex
89911B
Type
Boeing 747-400B744
Manufacturer
Boeing
Serial number
34265
Year built
2006
Operator
China Airlines (CAL)
Country of registration
TaiwanTaiwan
First contact
3 Feb 2019, 17:18
Last contact
14 Jun 2025, 12:48
Logged visits
42

The station's story

Cumulative contact time
4 h
Distinct days
28
Highest captured altitude
37,025 ft
Discovery rank
#32,573 of 57,065
Longest contact
0 h 15 min

Observed callsigns

CAL (31 contacts, 2019-2025)

Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
CAL555514 Jun 202527,200 ft
CAL56406 Apr 202533,000 ft
not transmitted6 Apr 202525,300 ft
not transmitted16 Feb 202533,000 ft
not transmitted16 Feb 202526,350 ft
not transmitted30 Dec 202435,000 ft
not transmitted30 Dec 202424,675 ft
not transmitted26 Dec 202428,275 ft
not transmitted15 Dec 202433,000 ft
CAL56408 Dec 202431,000 ft
CAL564027 Oct 202433,000 ft
CAL563727 Oct 202425,375 ft
CAL56403 Oct 202437,000 ft
CAL56373 Oct 202426,050 ft
CAL564015 Sept 202431,000 ft
CAL563715 Sept 202425,750 ft
CAL56401 Sept 202433,000 ft
CAL56371 Sept 202426,250 ft
CAL564025 Aug 202431,000 ft
not transmitted25 Aug 202424,775 ft
CAL56401 Jul 202433,000 ft
CAL563723 Jun 202424,975 ft
not transmitted16 Jun 202426,000 ft
CAL564024 May 202437,025 ft
CAL563724 May 202425,000 ft