ICAO: A449A4
Owner: UNITEDAIRLINES
Flt: UAL1779 N37563 B39M ORD-BOS
Time: 2026-03-31 01:08:14 EDT
Min Alt: 8350 ft
Min Dist: 1.1 nm (-11deg N)
Squawk: 5615
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ICAO: A449A4
Owner: UNITEDAIRLINES
Flt: UAL1131 N37563 B39M BOS-EWR
Time: 2026-03-28 14:19:34 EDT
Min Alt: 4750 ft
Min Dist: 1.6 nm (88deg E)
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ICAO: A449A4
Owner: UNITEDAIRLINES
Flt: UAL1131 N37563 B39M BOS-EWR
Time: 2026-03-28 14:19:19 EDT
Min Alt: 4100 ft
Min Dist: 0.4 mi (-97deg W)
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Planefence ICAO: A449A4
Flt: UAL1732 UNITEDAIRLINES PHL - IAH
First seen: 2026-01-03 12:39:27 EST
Min Alt: 2800 ft MSL
Min Dist: 0.28 mi
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ICAO: A449A4
Owner: UNITED AIRLINES
Flt: UAL2067 N37563 B39M ORD-BOS
Time: 2026-01-03 10:38:49 EST
Min Alt: 9275 ft
Min Dist: 0.98 nm (16° NNE)
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ICAO: A449A4
Owner: UNITED AIRLINES
Flt: UAL2136 N37563 B39M BOS-IAD
Time: 2025-12-12 19:29:20 EST
Min Alt: 8650 ft
Min Dist: 4.8 nm (154° SSE)
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Planefence ICAO: A449A4
Flt: UAL2136 UNITEDAIRLINES LAX - BOS
First seen: 2025-12-12 19:27:16 EST
Min Alt: 3675 ft MSL
Min Dist: 0.24 mi
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Planefence ICAO: A449A4
Flt: UAL2136 UNITEDAIRLINES LAX - BOS
First seen: 2025-12-12 19:27:52 EST
Min Alt: 4925 ft MSL
Min Dist: 1.87 nm
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Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N37563 - Boeing 737MAX 9 - United Airlines UAL1385/UA1385, Washington Dulles (IAD) to Los Angeles (LAX) - 4.2 mi away @ 36175 ft, heading WSW at 496 mph. Spotted 7x before! [11:15:07 PM CST] #A449A4 #N37563 #B39M #UNITED #UAL1385 #UA1385 #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N37563 - Boeing 737MAX 9 - United Airlines UAL1095/UA1095 (IAD-SFO-CLE) - 4.5 mi away @ 37775 ft, heading W at 498 mph. Spotted 6x before! [07:00:03 AM CDT] #A449A4 #N37563 #B39M #UNITED #UAL1095 #UA1095 #ADSB #ADSBbot
Planefence ICAO: A449A4
Flt: UAL1008 UNITEDAIRLINES BOS - SFO
First seen: 2025-06-21 09:20:01 EDT
Min Alt: 3200 ft MSL
Min Dist: 0.59 nm
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Planefence ICAO: A449A4
Flt: UAL1008 UNITEDAIRLINES BOS - SFO
First seen: 2025-06-21 09:19:26 EDT
Min Alt: 1750 ft MSL
Min Dist: 0.07 mi
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Planefence ICAO: A449A4
Flt: UAL1008 UNITEDAIRLINES BOS - SFO
First seen: 2025-05-30 08:16:19 EDT
Min Alt: 2175 ft MSL
Min Dist: 0.29 mi
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Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N37563 - Boeing 737MAX 9 - United Airlines UAL275/UA275, Newark Liberty (EWR) to Harry Reid (LAS) - 4.1 mi away @ 35100 ft, heading W at 478 mph. Spotted 5x before! [09:01:38 PM CDT] #A449A4 #N37563 #B39M #UNITED #UAL275 #UA275 #ADSB #ADSBbot
Planefence ICAO: A449A4
Flt: UAL2400 UNITEDAIRLINES BOS - SFO
First seen: 2025-04-09 17:51:34 EDT
Min Alt: 1800 ft MSL
Min Dist: 0.27 mi
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Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N37563 - Boeing 737MAX 9 - United Airlines UAL1525/UA1525 (EWR-ORD-AUS) - 4.8 mi away @ 28050 ft, heading SW at 563 mph. Spotted 4x before! [02:23:46 PM CDT] #A449A4 #N37563 #B39M #UNITED #UAL1525 #UA1525 #ADSB #ADSBbot
Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N37563 - Boeing 737MAX 9 - United Airlines UAL2124/UA2124, George Bush Intcntl/Houston (IAH) to Chicago O'Hare (ORD) - 8.1 mi away @ 32975 ft, heading NNE at 515 mph. Spotted 3x before! [11:01:32 AM CDT] #A449A4 #N37563 #B39M #UNITED #UAL2124 #UA2124 #ADSB #ADSBbot
