Greg Gayden's World Record Spotter's Logbook
Welcome, today is Monday, September 7, 2026. Right now, it is 3:40 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.

15 SEARCH RESULTS FOR 'N23721':

DateAirportRegistrationTypeAirline
12/22/2008 DFW N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724 Continental Airlines
1/5/2009 DFW N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724 Continental Airlines
1/8/2009 DFW N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724 Continental Airlines
2/5/2009 DFW N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724 Continental Airlines
2/16/2010 DCA N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724 Continental Airlines
2/16/2010 IAH N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724 Continental Airlines
12/11/2015 ORD N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724 United Airlines
1/31/2017 DFW N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724(WL) United Airlines
2/13/2017 DFW N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724(WL) United Airlines
5/2/2017 DFW N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724(WL) United Airlines
8/14/2017 DFW N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724(WL) United Airlines
7/23/2018 DFW N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724(WL) United Airlines
5/22/2019 DFW N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724(WL) United Airlines
9/7/2023 DFW N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724(WL) United Airlines
5/3/2026 DFW N23721 ✈︎ UA1432 IAH-MGA, Feb. 3, 2019 737-724(WL) United Airlines
Get the 2x weekly Flightline Briefing The most comprehensive commercial aviation briefing in the industry.
Visit Flightline.news
View Top 25 Statistics
© 2007–2026 DFW Tower, by Greg Gayden. All Rights Reserved.

Lifetime Search Queries: 324,440