#UAL721
ICAO: #A12B09
Owner: #UNITEDAIRLINES
Flt: #UAL721 #N17443 #B39M #BOS-#IAD
Time: 2026-08-09 14:43:07 EDT
Min Alt: 4875 ft
Min Dist: 0.6 nm (-179deg S)

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August 9, 2026 at 6:55 PM
ICAO: #A12B09
Owner: #UNITEDAIRLINES
Flt: #UAL721 #N17443 #B39M #BOS-#IAD
Time: 2026-08-09 14:42:17 EDT
Min Alt: 3200 ft
Min Dist: 0.2 mi (109deg ESE)

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August 9, 2026 at 6:53 PM
ICAO: #A923CD
Owner: #UNITEDAIRLINES
Flt: #UAL721 #N68834 #B739 #BOS-#IAD
Time: 2026-07-23 14:33:17 EDT
Min Alt: 4625 ft
Min Dist: 0.58 nm (158deg SSE)

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July 23, 2026 at 6:56 PM
ICAO: #A923CD
Owner: #UNITEDAIRLINES
Flt: #UAL721 #N68834 #B739 #BOS-#IAD
Time: 2026-07-23 14:32:36 EDT
Min Alt: 3275 ft
Min Dist: 0.16 mi (-99deg W)

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July 23, 2026 at 7:10 PM
ICAO: #A3CF6D
Owner: #UNITEDAIRLINES
Flt: #UAL721 #N34460 #B739 #BOS-#IAD
Time: 2026-07-19 14:52:58 EDT
Min Alt: 4925 ft
Min Dist: 1.53 nm (86deg E)

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July 19, 2026 at 7:10 PM
ICAO: #A3CF6D
Owner: #UNITEDAIRLINES
Flt: #UAL721 #N34460 #B739 #BOS-#IAD
Time: 2026-07-19 14:52:36 EDT
Min Alt: 3975 ft
Min Dist: 0.02 mi (109deg ESE)

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July 19, 2026 at 7:13 PM
ICAO: #A8D5A0
Owner: #UNITEDAIRLINES
Flt: #UAL721 #N66893 #B739 #BOS-#IAD
Time: 2026-07-17 14:27:48 EDT
Min Alt: 2975 ft
Min Dist: 0.4 mi (106deg ESE)

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July 17, 2026 at 7:01 PM
ICAO: #A8D5A0
Owner: #UNITEDAIRLINES
Flt: #UAL721 #N66893 #B739 #BOS-#IAD
Time: 2026-07-17 14:28:27 EDT
Min Alt: 4600 ft
Min Dist: 0.8 nm (106deg ESE)

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July 17, 2026 at 6:50 PM
ICAO: #A41E74
Owner: #UNITEDAIRLINES
Flt: #UAL721 #N36469 #B739 #BOS-#IAD
Time: 2026-07-16 14:24:04 EDT
Min Alt: 3525 ft
Min Dist: 0.4 mi (109deg ESE)

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July 16, 2026 at 6:57 PM
ICAO: #A41E74
Owner: #UNITEDAIRLINES
Flt: #UAL721 #N36469 #B739 #BOS-#IAD
Time: 2026-07-16 14:24:35 EDT
Min Alt: 4825 ft
Min Dist: 1.3 nm (93deg E)

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July 16, 2026 at 6:46 PM
ICAO: #A8D5A4
Owner: #UNITEDAIRLINES
Flt: #UAL721 #N66897 #B739 #BOS-#IAD
Time: 2026-07-15 14:26:05 EDT
Min Alt: 3825 ft
Min Dist: 0.3 mi (102deg ESE)

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July 15, 2026 at 6:47 PM
ICAO: #A8D5A4
Owner: #UNITEDAIRLINES
Flt: #UAL721 #N66897 #B739 #BOS-#IAD
Time: 2026-07-15 14:26:33 EDT
Min Alt: 4975 ft
Min Dist: 1.45 nm (89deg E)

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July 15, 2026 at 6:52 PM
#ICAO: #A8D46A
Owner: #UNITED AIRLINES
Flt: #UAL721 #N66808 #B739 #BOS-IAD
Time: 2026-01-20 14:48:06 EST
Min Alt: 4850 ft
Min Dist: 1.9 nm (87° E)•airplanes•flightaware•faa
January 20, 2026 at 8:01 PM
#Planefence ICAO: #A44560
Flt: #UAL721 #UNITEDAIRLINES #EWR - #MCO
First seen: 2026-01-08 14:31:11 EST
Min Alt: 4800 ft MSL
Min Dist: 1.8 nm
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January 8, 2026 at 7:33 PM
#Planefence ICAO: #A9D59A
Flt: #UAL721 #UNITEDAIRLINES #EWR - #MCO
First seen: 2026-01-04 14:34:10 EST
Min Alt: 4500 ft MSL
Min Dist: 1.35 nm
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January 4, 2026 at 7:36 PM
#Planefence ICAO: #AA2BA5
Flt: #UAL721 #UNITEDAIRLINES #EWR - #MCO
First seen: 2026-01-03 14:51:49 EST
Min Alt: 4625 ft MSL
Min Dist: 1.53 nm
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January 3, 2026 at 7:54 PM
#Planefence ICAO: #A8D4EF
Flt: #UAL721 #UNITEDAIRLINES #EWR - #MCO
First seen: 2026-01-02 14:28:41 EST
Min Alt: 4775 ft MSL
Min Dist: 1.67 nm
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January 2, 2026 at 7:30 PM
#Planefence ICAO: #A85E2B
Flt: #UAL721 #UNITEDAIRLINES #EWR - #MCO
First seen: 2025-12-22 14:42:19 EST
Min Alt: 4025 ft MSL
Min Dist: 0.51 nm
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December 22, 2025 at 7:45 PM
#Planefence ICAO: #A94B0A
Flt: #UAL721 #UNITEDAIRLINES #EWR - #MCO
First seen: 2025-12-21 14:26:46 EST
Min Alt: 4650 ft MSL
Min Dist: 1.56 nm
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December 21, 2025 at 7:30 PM
#Planefence ICAO: #A0ACDD
Flt: #UAL721 #UNITEDAIRLINES #EWR - #MCO
First seen: 2025-12-08 14:39:12 EST
Min Alt: 4475 ft MSL
Min Dist: 1.35 nm
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December 8, 2025 at 7:42 PM
#Planefence ICAO: #A8FC73
Flt: #UAL721 #UNITEDAIRLINES #EWR - #MCO
First seen: 2025-12-01 14:37:54 EST
Min Alt: 4075 ft MSL
Min Dist: 0.9 nm
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December 1, 2025 at 7:41 PM
#Planefence ICAO: #A9D5A2
Flt: #UAL721 #UNITEDAIRLINES #EWR - #MCO
First seen: 2025-11-29 14:51:11 EST
Min Alt: 4750 ft MSL
Min Dist: 1.65 nm
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November 29, 2025 at 7:54 PM
#Planefence ICAO: #A85E2B
Flt: #UAL721 #UNITEDAIRLINES #EWR - #MCO
First seen: 2025-11-28 14:26:54 EST
Min Alt: 4550 ft MSL
Min Dist: 1.57 nm
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November 28, 2025 at 7:29 PM
#Planefence ICAO: #A81001
Flt: #UAL721 #UNITEDAIRLINES #EWR - #MCO
First seen: 2025-11-24 14:32:52 EST
Min Alt: 4200 ft MSL
Min Dist: 0.83 nm
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November 24, 2025 at 7:36 PM
#Planefence ICAO: #A28947
Flt: #UAL721 #UNITEDAIRLINES #EWR - #MCO
First seen: 2025-11-22 14:41:18 EST
Min Alt: 4525 ft MSL
Min Dist: 1.38 nm
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November 22, 2025 at 7:44 PM