Map of the St. Louis area showing the position and track of the aircraft described in the post.
🇺🇸 N129HQ - Embraer EMB-175 LR - American Eagle RPA4472/YX4472 (LGA-XNA-LGA) - 4.3 mi away @ 36125 ft, heading ENE at 562 mph. Spotted 20x before. [04:00:09 PM CDT] #A075DF #N129HQ #E75S #BRICKYARD #RPA4472 #YX4472 #autopilot #ADSB #ADSBbot
ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4409 N129HQ E75L ORD-BOS
Time: 2026-03-31 17:46:56 EDT
Min Alt: 9100 ft
Min Dist: 0.99 nm (25deg NNE)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4351 N129HQ E75L BOS-CMH-#BOS
Time: 2026-03-27 19:18:02 EDT
Min Alt: 9000 ft
Min Dist: 0.99 nm (18deg NNE)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4351 N129HQ E75L BOS-CMH-#BOS
Time: 2026-03-27 15:18:43 EDT
Min Alt: 4725 ft
Min Dist: 0.6 nm (138deg SE)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4351 N129HQ E75L BOS-CMH-#BOS
Time: 2026-03-27 15:18:07 EDT
Min Alt: 3725 ft
Min Dist: 0.4 mi (-93deg W)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4368 N129HQ E75L IND-BOS
Time: 2026-03-27 13:44:22 EDT
Min Alt: 8800 ft
Min Dist: 2.2 nm (-2deg N)
Squawk: 4045
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4368 N129HQ E75L IND-BOS
Time: 2026-03-26 14:04:14 EDT
Min Alt: 8850 ft
Min Dist: 0.99 nm (20deg NNE)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4413 N129HQ E75L BOS-ORD
Time: 2026-03-21 11:00:32 EDT
Min Alt: 10925 ft
Min Dist: 3.9 nm (88deg E)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4642 N129HQ E75L CMH-BOS
Time: 2026-03-21 09:24:35 EDT
Min Alt: 9350 ft
Min Dist: 0.99 nm (21deg NNE)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4379 N129HQ E75L BOS-PHL
Time: 2026-03-12 17:41:18 EDT
Min Alt: 3750 ft
Min Dist: 0.3 mi (-132deg SW)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4379 N129HQ E75L BOS-PHL
Time: 2026-03-12 17:41:49 EDT
Min Alt: 4525 ft
Min Dist: 1.4 nm (123deg ESE)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4663 N129HQ E75L DTW-DCA
Time: 2026-03-12 16:17:24 EDT
Min Alt: 9425 ft
Min Dist: 0.98 nm (15deg NNE)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4756 N129HQ E75L ORD-BOS
Time: 2026-03-12 10:10:17 EDT
Min Alt: 9575 ft
Min Dist: 0.99 nm (20deg NNE)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4388 N129HQ E75L JFK-CMH-#JFK
Time: 2026-03-08 19:47:43 EDT
Min Alt: 4850 ft
Min Dist: 0.9 mi (-114deg WSW)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4716 N129HQ E75L IND-BOS
Time: 2026-02-06 08:41:28 EST
Min Alt: 9325 ft
Min Dist: 0.99 nm (19deg NNE)
Squawk: 4017
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4340 N129HQ E75L BOS-PHL
Time: 2026-02-05 13:20:55 EST
Min Alt: 4250 ft
Min Dist: 1.5 nm (121deg ESE)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4340 N129HQ E75L BOS-PHL
Time: 2026-02-05 13:20:23 EST
Min Alt: 3400 ft
Min Dist: 0.23 mi (175deg S)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4760 N129HQ E75L ORD-BOS
Time: 2026-02-05 12:16:50 EST
Min Alt: 9200 ft
Min Dist: 1 nm (13deg NNE)
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ICAO: A075DF
Owner: REPUBLICAIRLINES
Flt: RPA4500 N129HQ E75L BOS-STL
Time: 2026-02-03 06:45:31 EST
Min Alt: 13250 ft
Min Dist: 1.2 nm (86deg E)
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ICAO: A075DF
Owner: REPUBLIC AIRLINES
Flt: RPA4585 N129HQ E75L BOS-IND
Time: 2026-01-29 17:57:31 EST
Min Alt: 4925 ft
Min Dist: 1.42 nm (92° E)•airplanes•flightaware•faa
ICAO: A075DF
Owner: REPUBLIC AIRLINES
Flt: RPA4585 N129HQ E75L BOS-IND
Time: 2026-01-29 17:57:06 EST
Min Alt: 3825 ft
Min Dist: 0.1 mi (105° ESE)
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ICAO: A075DF
Owner: REPUBLIC AIRLINES
Flt: RPA4389 N129HQ E75L BOS-CMH-BOS
Time: 2026-01-18 13:15:45 EST
Min Alt: 9925 ft
Min Dist: 2.8 nm (-90° W)
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ICAO: A075DF
Owner: REPUBLIC AIRLINES
Flt: RPA4716 N129HQ E75L IND-BOS
Time: 2026-01-13 08:41:35 EST
Min Alt: 8500 ft
Min Dist: 0.99 nm (22° NNE)
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ICAO: A075DF
Owner: REPUBLIC AIRLINES
Flt: RPA4615 N129HQ E75L BOS-EYW-BOS
Time: 2026-01-10 22:26:16 EST
Min Alt: 9150 ft
Min Dist: 0.99 nm (24° NNE)
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ICAO: A075DF
Owner: REPUBLIC AIRLINES
Flt: RPA4615 N129HQ E75L BOS-EYW-BOS
Time: 2026-01-10 22:26:16 EST
Min Alt: 9150 ft
Min Dist: 0.99 nm (24° NNE)
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ICAO: A075DF
Owner: REPUBLIC AIRLINES
Flt: RPA4368 N129HQ E75L OMA-ORD (?)
Time: 2026-01-10 14:42:44 EST
Min Alt: 8975 ft
Min Dist: 0.99 nm (23° NNE)
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ICAO: A075DF
Owner: REPUBLIC AIRLINES
Flt: RPA4458 N129HQ E75L ORD-BOS
Time: 2026-01-03 11:28:05 EST
Min Alt: 9300 ft
Min Dist: 0.99 nm (24° NNE)
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ICAO: A075DF
Owner: REPUBLIC AIRLINES
Flt: RPA4338 N129HQ E75L BOS-CMH-BOS
Time: 2025-12-26 14:26:03 EST
Min Alt: 6775 ft
Min Dist: 4.5 nm (46° NE)
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ICAO: A075DF
Owner: REPUBLIC AIRLINES
Flt: RPA4421 N129HQ E75L BOS-IND-BOS
Time: 2025-12-25 16:59:14 EST
Min Alt: 9275 ft
Min Dist: 1 nm (28° NNE)
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