ICAO: A7BB77
Owner: DELTAAIRLINES
Flt: DAL400 N598DN # SFO-BOS
Time: 2026-03-28 15:21:44 EDT
Min Alt: 8625 ft
Min Dist: 1.1 nm (-10deg N)

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ICAO: A7BB77
Owner: DELTAAIRLINES
Flt: DAL400 N598DN # SFO-BOS
Time: 2026-03-24 15:12:28 EDT
Min Alt: 8600 ft
Min Dist: 1.01 nm (20deg NNE)

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ICAO: A7BB77
Owner: DELTAAIRLINES
Flt: DAL474 N598DN # SEA-BOS
Time: 2026-03-22 23:40:36 EDT
Min Alt: 9400 ft
Min Dist: 1.01 nm (26deg NNE)

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ICAO: A7BB77
Owner: DELTAAIRLINES
Flt: DAL499 N598DN null BOS-DEN-#BOS
Time: 2026-03-14 16:58:35 EDT
Min Alt: 8925 ft
Min Dist: 1.01 nm (19deg NNE)

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ICAO: A7BB77
Owner: DELTAAIRLINES
Flt: DAL696 N598DN null SLC-BOS
Time: 2026-03-14 05:13:49 EDT
Min Alt: 8275 ft
Min Dist: 1.01 nm (22deg NNE)

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ICAO: A7BB77
Owner: DELTAAIRLINES
Flt: DAL474 N598DN null SEA-BOS
Time: 2026-03-12 23:45:47 EDT
Min Alt: 9025 ft
Min Dist: 1 nm (22deg NNE)

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ICAO: A7BB77
Owner: DELTAAIRLINES
Flt: DAL332 N598DN null BOS-SEA
Time: 2026-03-12 12:11:37 EDT
Min Alt: 3125 ft
Min Dist: 0.9 mi (102deg ESE)

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ICAO: A7BB77
Owner: DELTAAIRLINES
Flt: DAL400 N598DN null SFO-BOS
Time: 2026-03-09 15:15:12 EDT
Min Alt: 8725 ft
Min Dist: 1.01 nm (17deg NNE)

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ICAO: A7BB77
Owner: DELTAAIRLINES
Flt: DAL499 N598DN null BOS-DEN-#BOS
Time: 2026-02-22 17:18:31 EST
Min Alt: 8750 ft
Min Dist: 1.1 nm (46deg NE)
Squawk: 3257
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ICAO: A7BB77
Owner: DELTAAIRLINES
Flt: DAL702 N598DN null SLC-BOS
Time: 2026-02-21 23:33:31 EST
Min Alt: 8625 ft
Min Dist: 1.1 nm (45deg NE)

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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL828 N598DN null LAS-BOS
Time: 2026-01-07 19:13:14 EST
Min Alt: 9350 ft
Min Dist: 1.01 nm (20° NNE)
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL373 N598DN null BOS-LAS-BOS
Time: 2026-01-04 05:14:33 EST
Min Alt: 9150 ft
Min Dist: 1.01 nm (28° NNE)
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL2436 N598DN null MCO-BOS
Time: 2025-12-29 09:31:28 EST
Min Alt: 3775 ft
Min Dist: 4.5 nm (70° ENE)
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL2649 N598DN null MSP-BOS
Time: 2025-12-25 11:11:56 EST
Min Alt: 8000 ft
Min Dist: 1.1 nm (48° NE)
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL1103 N598DN null BOS-MSP
Time: 2025-12-24 12:02:12 EST
Min Alt: 10700 ft
Min Dist: 1.2 nm (87° E)
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL373 N598DN null BOS-LAS-BOS
Time: 2025-12-22 05:15:21 EST
Min Alt: 8875 ft
Min Dist: 1.01 nm (26° NNE)
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL408 N598DN null LAS-BOS
Time: 2025-12-19 19:37:12 EST
Min Alt: 9550 ft
Min Dist: 1.01 nm (23° NNE)
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL859 N598DN null BOS-SLC
Time: 2025-12-09 06:32:07 EST
Min Alt: 13075 ft
Min Dist: 1.4 nm (64° ENE)
Loudness: 0 dB
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL702 N598DN null SLC-BOS
Time: 2025-12-08 23:32:33 EST
Min Alt: 8900 ft
Min Dist: 1.01 nm (27° NNE)
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL497 N598DN null BOS-LAS
Time: 2025-12-01 08:17:37 EST
Min Alt: 5500 ft
Min Dist: 6.6 nm (80° E)
Loudness: 0 dB
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL1655 N598DN null BOS-SFO-BOS
Time: 2025-12-01 06:10:47 EST
Min Alt: 8725 ft
Min Dist: 1.1 nm (46° NE)
Loudness: -2 dB
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL400 N598DN null SFO-BOS
Time: 2025-11-30 15:00:11 EST
Min Alt: 8000 ft
Min Dist: 1.01 nm (24° NNE)
Loudness: 0 dB
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL475 N598DN null BOS-SFO
Time: 2025-11-29 20:26:23 EST
Min Alt: 5375 ft
Min Dist: 6.6 nm (79° E)
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL408 N598DN null LAS-BOS
Time: 2025-11-29 18:08:41 EST
Min Alt: 8350 ft
Min Dist: 1.1 nm (46° NE)
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ICAO: A7BB77
Owner: DELTA AIR LINES
Flt: DAL2464 N598DN null BOS-ATL
Time: 2025-11-24 20:57:08 EST
Min Alt: 8675 ft
Min Dist: 6.2 nm (162° SSE)
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Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N598DN - DELTA AIR LINES INC DAL579/DL579, Salt Lake City (SLC) to Hartsfield - Jackson Atlanta (ATL) - 4.3 mi away @ 38150 ft, heading SE at 629 mph. Spotted for first time! [06:27:38 PM CST] #A7BB77 #N598DN #DAL579 #DL579 #ADSB #ADSBbot