HB9EYARADIO & ADS-B
Back to the log

Aircraft

N657UA

Common

Notify me at the next passage

Mode S hex
A8A87E
Manufacturer
Boeing
Serial number
27112
Year built
199333 years old
Country of registration
États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
First contact
22 Apr 2016, 07:21
Last contact
9 Aug 2026, 10:38
Logged visits
795

The station's story

Cumulative contact time
311 h
Distinct days
444
Highest captured altitude
56,700 ft
Discovery rank
#7,860 of 57,065
Longest contact
5 h 31 min
Contacts on this Mode S address
796 contacts on the address, 795 under this registration: the address has carried several identities over time.

Observed callsigns

UAL (753 contacts, 2016-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
UAL315 Mar 202512,975 ft
UAL5213 Mar 202512,850 ft
UAL5312 Mar 202534,000 ft
UAL5212 Mar 202513,425 ft
UAL5311 Mar 202532,000 ft
UAL13411 Mar 202513,775 ft
UAL9578 Mar 202532,000 ft
UAL9568 Mar 2025not transmitted
not transmitted27 Feb 202534,000 ft
not transmitted27 Feb 2025not transmitted
not transmitted18 Feb 202512,475 ft
not transmitted16 Feb 202530,000 ft
not transmitted16 Feb 202512,900 ft
not transmitted11 Feb 202534,000 ft
not transmitted11 Feb 202513,725 ft
not transmitted10 Feb 202532,000 ft
not transmitted10 Feb 202512,775 ft
not transmitted6 Feb 202532,000 ft
not transmitted6 Feb 202511,925 ft
not transmitted30 Dec 202432,025 ft
not transmitted30 Dec 202410,300 ft
not transmitted24 Dec 202433,000 ft
not transmitted24 Dec 202416,600 ft
not transmitted23 Dec 202432,050 ft
not transmitted23 Dec 202410,750 ft