Greg Gayden's World Record Spotter's Logbook
Welcome, today is Monday, September 7, 2026. Right now, it is 3:41 PM in Dallas/Fort Worth with a temperature of 72°F. There are 159,832 entries in my World Record Spotter's Logbook, including 15,595 unique aircraft at 148 airports. I have spotted 19,045 aircraft in 2026. You can search via airline, airport, registration, or date.

Aircraft marked with a ✈︎ are ones I’ve flown. Hover over the icon to see the flight details.

7 SEARCH RESULTS FOR 'N523UA':

DateAirportRegistrationTypeAirline
10/7/2008 IAD N523UA 757-222 United Airlines
1/2/2009 DFW N523UA 757-222 United Airlines
5/31/2009 ORD N523UA 757-222 United Airlines
6/6/2009 ORD N523UA 757-222 United Airlines
7/6/2010 IAD N523UA 757-222 United Airlines
9/21/2010 DCA N523UA 757-222 United Airlines
2/1/2012 LAS N523UA 757-222 United Airlines
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