Greg Gayden's World Record Spotter's Logbook
Welcome, today is Monday, September 7, 2026. Right now, it is 2:51 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.

5 SEARCH RESULTS FOR 'N421UP':

DateAirportRegistrationTypeAirline
2/4/2009 DFW N421UP 757-24A(PF) United Parcel Service (UPS)
12/18/2012 DFW N421UP 757-24A(PF) United Parcel Service (UPS)
11/29/2016 DFW N421UP 757-24A/PF United Parcel Service (UPS)
11/25/2025 DFW N421UP 757-24APF United Parcel Service (UPS)
1/23/2026 DFW N421UP 757-24APF United Parcel Service (UPS)
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