ICAO: A02C91
Owner: DELTA AIR LINES
Flt: DAL9897 N110DU BCS1
Time: 2026-01-26 15:25:52 EST
Min Alt: 4000 ft
Min Dist: 0.5 mi (10° N)
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ICAO: A02C91
Owner: DELTA AIR LINES
Flt: DAL2098 N110DU BCS1 AUS-BOS
Time: 2026-01-24 11:52:22 EST
Min Alt: 8650 ft
Min Dist: 0.99 nm (23° NNE)
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ICAO: A02C91
Owner: DELTA AIR LINES
Flt: DAL1677 N110DU BCS1 BOS-AUS
Time: 2026-01-23 18:02:04 EST
Min Alt: 4300 ft
Min Dist: 1.9 nm (97° E)•airplanes•flightaware•faa

ICAO: A02C91
Owner: DELTA AIR LINES
Flt: DAL1677 N110DU BCS1 BOS-AUS
Time: 2026-01-23 18:01:49 EST
Min Alt: 3925 ft
Min Dist: 0.4 mi (-125° SW)
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ICAO: A02C91
Owner: DELTA AIR LINES
Flt: DAL9972 N110DU BCS1
Time: 2026-01-20 20:40:10 EST
Min Alt: 4975 ft
Min Dist: 0.75 mi (112° ESE)
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Planefence ICAO: A02C91
Flt: DAL835 DELTAAIRLINES LGA - RSW
First seen: 2026-01-04 14:48:07 EST
Min Alt: 4100 ft MSL
Min Dist: 0.66 nm
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Planefence ICAO: A02C91
Flt: DAL835 DELTAAIRLINES LGA - RSW
First seen: 2026-01-04 14:47:29 EST
Min Alt: 2950 ft MSL
Min Dist: 0.06 mi
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Planefence ICAO: A02C91
Flt: DAL1724 DELTAAIRLINES ATL - BOS
First seen: 2025-12-12 15:52:43 EST
Min Alt: 4625 ft MSL
Min Dist: 1.55 nm
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Planefence ICAO: A02C91
Flt: DAL1724 DELTAAIRLINES ATL - BOS
First seen: 2025-12-12 15:52:06 EST
Min Alt: 3475 ft MSL
Min Dist: 0.07 mi
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ICAO: A02C91
Owner: DELTA AIR LINES
Flt: DAL2017 N110DU BCS1 BOS-MCI-BOS
Time: 2025-12-09 18:17:37 EST
Min Alt: 9100 ft
Min Dist: 0.99 nm (23° NNE)
dev adsb planefence by kx1t -•sdr-e•airplanes•flightaware•faa

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N110DU - Airbus A220 100 - Delta Air Lines DAL2666/DL2666, Salt Lake City (SLC) to St Louis Lambert (STL) - 4.8 mi away @ 7925 ft, heading ESE at 316 mph. Spotted 11x before! [02:26:53 PM CST] #A02C91 #N110DU #BCS1 #DELTA #DAL2666 #DL2666 #Landing #Arrival #ADSB #ADSBbot

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N110DU - Airbus A220 100 - Delta Air Lines DAL869/DL869 (LGA-DFW-LGA) - 4.5 mi away @ 37975 ft, heading NE at 580 mph. Spotted 10x before! [06:18:15 PM CST] #A02C91 #N110DU #BCS1 #DELTA #DAL869 #DL869 #ADSB #ADSBbot

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N110DU - Airbus A220 100 - Delta Air Lines DAL869/DL869 (LGA-DFW-LGA) - 5.1 mi away @ 38875 ft, heading ENE at 584 mph. Spotted 9x before! [06:32:57 PM CDT] #A02C91 #N110DU #BCS1 #DELTA #DAL869 #DL869 #ADSB #ADSBbot

Planefence ICAO: A02C91
Flt: DAL1724 DELTAAIRLINES ATL - BOS
First seen: 2025-09-26 01:13:09 EDT
Min Alt: 1375 ft MSL
Min Dist: 1.06 mi
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Planefence ICAO: A02C91
Flt: DAL2646 DELTAAIRLINES PVD - ATL
First seen: 2025-06-24 18:04:44 EDT
Min Alt: 2425 ft MSL
Min Dist: 0.28 mi
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Planefence ICAO: A02C91
Flt: DAL1630 DELTAAIRLINES ATL - EWR
First seen: 2025-06-24 07:50:43 EDT
Min Alt: 2725 ft MSL
Min Dist: 0.62 nm
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Planefence ICAO: A02C91
Flt: DAL1630 DELTAAIRLINES ATL - EWR
First seen: 2025-06-24 07:50:09 EDT
Min Alt: 1950 ft MSL
Min Dist: 0.14 mi
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Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N110DU - Airbus A220 100 - Delta Air Lines DAL454/DL454, Dallas-Fort Worth (DFW) to John F Kennedy (JFK) - 4.4 mi away @ 36150 ft, heading NE at 546 mph. Spotted 8x before! [09:05:21 AM CDT] #A02C91 #N110DU #BCS1 #DELTA #DAL454 #DL454 #ADSB #ADSBbot