HB9EYARADIO & ADS-B
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Aircraft

N644UA

Common

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Mode S hex
A875DA
Type
Boeing 767-300B763
Manufacturer
Boeing
Serial number
25094
Year built
199135 years old
Operator
United Airlines Inc (UAL)
Country of registration
États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
First contact
9 May 2016, 06:59
Last contact
9 Aug 2026, 12:13
Logged visits
659

The station's story

Cumulative contact time
255 h
Distinct days
360
Highest captured altitude
39,025 ft
Discovery rank
#10,242 of 57,441
Longest contact
2 h 53 min

Observed callsigns

UAL (617 contacts, 2016-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
UAL1277 Jul 202432,000 ft
UAL1267 Jul 202437,000 ft
UAL1265 Jul 202438,425 ft
UAL30122 Jul 202428,000 ft
UAL9742 Jul 2024not transmitted
UAL5221 Jun 202411,425 ft
UAL10920 Jun 202434,000 ft
not transmitted20 Jun 202436,025 ft
UAL97516 Jun 202431,975 ft
UAL97416 Jun 20241,375 ft
UAL5315 Jun 202430,000 ft
UAL5215 Jun 202413,275 ft
UAL9754 Jun 202432,000 ft
UAL9744 Jun 2024not transmitted
UAL9753 Jun 202432,000 ft
UAL9743 Jun 2024not transmitted
UAL532 Jun 202432,000 ft
UAL522 Jun 202412,575 ft
UAL1091 Jun 202433,000 ft
UAL97519 May 202432,000 ft
UAL97419 May 2024not transmitted
UAL10920 Apr 202430,000 ft
UAL16016 Apr 202432,025 ft
UAL10811 Apr 202429,200 ft
UAL10829 Mar 202433,350 ft