ICAO: A339B4
Owner: DELTAAIRLINES
Flt: DAL2614 N307DX A321 MSP-BOS
Time: 2026-03-30 23:05:09 EDT
Min Alt: 8350 ft
Min Dist: 1.1 nm (45deg NE)
Squawk: 3620
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ICAO: A339B4
Owner: DELTAAIRLINES
Flt: DAL2303 N307DX A321 BOS-MSP
Time: 2026-03-24 06:33:04 EDT
Min Alt: 13325 ft
Min Dist: 1.2 nm (82deg E)
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ICAO: A339B4
Owner: DELTAAIRLINES
Flt: DAL2614 N307DX A321 MSP-BOS
Time: 2026-03-23 23:03:47 EDT
Min Alt: 9000 ft
Min Dist: 1.1 nm (46deg NE)
Squawk: 2436
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ICAO: A339B4
Owner: DELTAAIRLINES
Flt: DAL2614 N307DX A321 MSP-BOS
Time: 2026-02-12 23:30:01 EST
Min Alt: 9125 ft
Min Dist: 1.1 nm (44deg NE)
Squawk: 7076
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ICAO: A339B4
Owner: DELTAAIRLINES
Flt: DAL438 N307DX A321 BOS-ATL
Time: 2026-02-07 17:01:48 EST
Min Alt: 4750 ft
Min Dist: 0.6 nm (178deg S)
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ICAO: A339B4
Owner: DELTAAIRLINES
Flt: DAL438 N307DX A321 BOS-ATL
Time: 2026-02-07 17:01:05 EST
Min Alt: 3200 ft
Min Dist: 0.1 mi (121deg ESE)
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ICAO: A339B4
Owner: DELTAAIRLINES
Flt: DAL1570 N307DX A321 BOS-MCO
Time: 2026-02-05 11:43:39 EST
Min Alt: 3925 ft
Min Dist: 1.9 nm (103deg ESE)
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ICAO: A339B4
Owner: DELTAAIRLINES
Flt: DAL1570 N307DX A321 BOS-MCO
Time: 2026-02-05 11:43:05 EST
Min Alt: 2875 ft
Min Dist: 0.7 mi (109deg ESE)
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ICAO: A339B4
Owner: DELTA AIR LINES
Flt: DAL2303 N307DX A321 BOS-MSP
Time: 2026-01-31 06:15:36 EST
Min Alt: 11975 ft
Min Dist: 1.5 nm (117° ESE)
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ICAO: A339B4
Owner: DELTA AIR LINES
Flt: DAL2614 N307DX A321 MSP-BOS
Time: 2026-01-30 23:19:14 EST
Min Alt: 9000 ft
Min Dist: 1.1 nm (45° NE)
Squawk: 2676
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Planefence ICAO: A339B4
Flt: DAL376 DELTAAIRLINES BOS - ATL
First seen: 2025-12-12 12:46:34 EST
Min Alt: 3850 ft MSL
Min Dist: 0.71 nm
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Planefence ICAO: A339B4
Flt: DAL376 DELTAAIRLINES BOS - ATL
First seen: 2025-12-12 12:45:57 EST
Min Alt: 2750 ft MSL
Min Dist: 0.05 mi
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ICAO: A339B4
Owner: DELTA AIR LINES
Flt: DAL2649 N307DX A321 MSP-BOS
Time: 2025-12-12 10:54:01 EST
Min Alt: 9300 ft
Min Dist: 1.01 nm (21° NNE)
Loudness: -1 dB
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ICAO: A339B4
Owner: DELTA AIR LINES
Flt: DAL2558 N307DX A321 MSP-BOS
Time: 2025-12-05 16:57:58 EST
Min Alt: 8800 ft
Min Dist: 1.01 nm (21° NNE)
Loudness: 0 dB
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ICAO: A339B4
Owner: DELTA AIR LINES
Flt: DAL1017 N307DX A321 PWM-ATL
Time: 2025-12-02 07:04:27 EST
Min Alt: 24000 ft
Min Dist: 0.7 nm (146° SE)
Loudness: 0 dB
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Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N307DX - Airbus A321 211SL - Delta Air Lines DAL730/DL730 (ATL-BOI-ATL) - 4.3 mi away @ 34400 ft, heading WNW at 464 mph. Spotted 6x before! [08:13:41 PM CST] #A339B4 #N307DX #A321 #DELTA #DAL730 #DL730 #ADSB #ADSBbot
ICAO: A339B4
Owner: DELTA AIR LINES
Flt: DAL638 N307DX A321 BOS-ATL
Time: 2025-11-24 15:57:53 EST
Min Alt: 5750 ft
Min Dist: 6.2 nm (146° SE)
Loudness: -1 dB
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Planefence ICAO: A339B4
Flt: DAL638 DELTAAIRLINES BOS - ATL
First seen: 2025-11-24 15:56:44 EST
Min Alt: 2925 ft MSL
Min Dist: 0.58 nm
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Planefence ICAO: A339B4
Flt: DAL638 DELTAAIRLINES BOS - ATL
First seen: 2025-11-24 15:56:08 EST
Min Alt: 2075 ft MSL
Min Dist: 0.04 mi
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ICAO: A339B4
Owner: DELTA AIR LINES
Flt: DAL2614 N307DX A321 MSP-BOS
Time: 2025-10-17 23:46:25 EDT
Min Alt: 9225 ft
Min Dist: 0.99 km (21° NNE)
Loudness: -1 dB
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ICAO: A339B4
Owner: DELTA AIR LINES
Flt: DAL2614 N307DX A321 MSP-BOS
Time: 2025-10-16 23:25:22 EDT
Min Alt: 9000 ft
Min Dist: 1.01 km (22° NNE)
Loudness: -1 dB
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ICAO: A339B4
Owner: DELTA AIR LINES
Flt: DAL8844 N307DX A321 YYZ-BOS
Time: 2025-10-16 03:52:49 EDT
Min Alt: 7275 ft
Min Dist: 1.6 km (48° NE)
Loudness: 0 dB
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ICAO: A339B4
Owner: DELTA AIR LINES
Flt: DAL8943 N307DX A321 BOS-YYZ
Time: 2025-10-16 00:08:07 EDT
Min Alt: 7150 ft
Min Dist: 6.6 km (80° E)
Loudness: 0 dB
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Planefence ICAO: A339B4
Flt: DAL8943 DELTAAIRLINES EWR - YYZ
First seen: 2025-10-16 00:06:28 EDT
Min Alt: 2625 ft MSL
Min Dist: 0.31 mi
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ICAO: A339B4
Owner: DELTA AIR LINES
Flt: DAL1707 N307DX A321 DTW-BOS
Time: 2025-10-15 19:20:44 EDT
Min Alt: 9500 ft
Min Dist: 2.1 km (-8° N)
Squawk: 5747
Loudness: 0 dB
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Planefence ICAO: A339B4
Flt: DAL2464 DELTAAIRLINES DTW - PHL
First seen: 2025-07-29 18:38:16 EDT
Min Alt: 2450 ft MSL
Min Dist: 0.55 nm
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Planefence ICAO: A339B4
Flt: DAL2464 DELTAAIRLINES DTW - PHL
First seen: 2025-07-29 18:37:39 EDT
Min Alt: 2175 ft MSL
Min Dist: 0.06 mi
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Planefence ICAO: A339B4
Flt: DAL1513 DELTAAIRLINES BOS - MCO
First seen: 2025-06-24 21:20:54 EDT
Min Alt: 2375 ft MSL
Min Dist: 0.25 mi
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Planefence ICAO: A339B4
Flt: DAL1513 DELTAAIRLINES BOS - MCO
First seen: 2025-06-24 21:21:37 EDT
Min Alt: 3150 ft MSL
Min Dist: 1.4 nm
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Planefence ICAO: A339B4
Flt: DAL1570 DELTAAIRLINES MCO - BOS
First seen: 2025-05-19 16:11:27 EDT
Min Alt: 3525 ft MSL
Min Dist: 1.3 nm
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