Aircraft N121HQ Data

N121HQ
2007 Embraer 175LR (ERJ-170-200LR), c/n 17000194
Share Photo Links
Latest photos of N121HQ
Aircraft N121HQ, ERJ-170-200LR, at KORD, photo by Mark Pasqualino
Mark Pasqualino
@ KORD
Aircraft N121HQ, Final 31 at LGA., at KLGA, photo by George Pergaminelis
George Pergaminelis
@ KLGA
Aircraft N121HQ, Republic/Eagle E175 zx, at KCVG, photo by Florida Metal
Florida Metal
@ KCVG
Aircraft N121HQ, Arrival of American Eagle ERJ175, at KATL, photo by FerryPNL
FerryPNL
@ KATL
Recent Routes
IN FLIGHT RPA4748 RW4748 Republic Airlines
Time Callsign FL Speed Heading Route
2026-08-20 14:14 UTC RPA4748 / RW4748 FL107 337 kt 86°
2026-08-20 10:40 UTC RPA4411 / RW4411 18 kt 180°
2026-08-20 03:30 UTC RPA4474 / RW4474 FL8 48 kt 43°
2026-08-20 00:42 UTC RPA4490 / RW4490 19 kt 65°
2026-08-19 20:16 UTC RPA4486 / RW4486 19 kt 180°
2026-08-19 16:24 UTC RPA4480 / RW4480 12 kt 90°
2026-08-19 09:58 UTC RPA4713 / RW4713 13 kt 259°
2026-08-19 05:24 UTC RPA4416 / RW4416 FL8 124 kt 225°
2026-08-19 01:46 UTC RPA4436 / RW4436 16 kt 90° MSP → ORD MSPORD Minneapolis-st Paul Intl/wold-chamberlain Airport

Chicago O'hare International Airport
2026-08-18 22:50 UTC RPA4785 / RW4785 3 kt 132° DCA → MSP DCAMSP Ronald Reagan Washington Ntl Airport

Minneapolis-st Paul Intl/wold-chamberlain Airport
2026-08-18 18:34 UTC RPA4389 / RW4389 1 kt 321° DCA → MTH DCAMTH Ronald Reagan Washington Ntl Airport

The Florida Keys Marathon International Airport
2026-08-18 11:20 UTC RPA4393 / RW4393 4 kt 323° LGA → DCA LGADCA Laguardia Airport

Ronald Reagan Washington Ntl Airport
2026-08-18 03:42 UTC RPA4560 / RW4560 0 kt 357°
2026-08-17 22:36 UTC RPA4485 / RW4485 FL5 136 kt 225°
2026-08-17 19:14 UTC RPA4599 / RW4599 0 kt
2026-08-17 15:48 UTC RPA4604 / RW4604 1 kt 107°
2026-08-17 13:40 UTC RPA4465 / RW4465 FL10 136 kt 274°
2026-08-17 11:32 UTC RPA4522 / RW4522 0 kt 110°
2026-08-15 14:54 UTC RPA4669 / RW4669 10 kt 31° STL → LGA STLLGA St Louis Lambert International Airport

Laguardia Airport
2026-08-15 02:00 UTC RPA4728 / RW4728 2 kt 225° LGA → STL LGASTL Laguardia Airport

St Louis Lambert International Airport
2026-08-14 22:30 UTC RPA4506 / RW4506 13 kt 107°
2026-08-14 17:08 UTC RPA4365 / RW4365 6 kt 332°
2026-08-13 23:22 UTC RPA4491 / RW4491 8 kt
2026-08-13 14:12 UTC RPA4406 / RW4406 25 kt 65°
2026-08-13 01:56 UTC RPA4392 / RW4392 FL10 142 kt 296°
2026-08-12 22:08 UTC RPA4533 / RW4533 19 kt 90° BOS → ORD BOSORD General Edward Lawrence Logan International Airport

Chicago O'hare International Airport
2026-08-12 16:02 UTC RPA4479 / RW4479 4 kt 11°
2026-08-12 14:10 UTC RPA4343 / RW4343 FL18 170 kt 191°
2026-08-12 12:36 UTC RPA4642 / RW4642 3 kt 346°
2026-08-12 02:20 UTC RPA4641 / RW4641 FL10 143 kt 275°
2026-08-11 23:30 UTC RPA4681 / RW4681 3 kt 65° BOS → BUF BOSBUF General Edward Lawrence Logan International Airport

Buffalo Niagara International Airport
2026-08-11 18:32 UTC RPA4524 / RW4524 3 kt 346°
2026-08-11 15:24 UTC RPA4382 / RW4382 FL9 156 kt 274°
2026-08-11 12:14 UTC RPA4806 / RW4806 0 kt 25° ROC → BOS ROCBOS Frederick Douglass/greater Rochester International Airport

General Edward Lawrence Logan International Airport
2026-08-11 04:54 UTC RPA4475 / RW4475 13 kt 84° BOS → ROC BOSROC General Edward Lawrence Logan International Airport

Frederick Douglass/greater Rochester International Airport
2026-08-11 02:58 UTC RPA4726 / RW4726 6 kt 23°
2026-08-11 00:28 UTC RPA4422 / RW4422 FL9 134 kt 224°
2026-08-10 20:42 UTC RPA4733 / RW4733 0 kt 326°
2026-08-10 16:34 UTC RPA4627 / RW4627 FL3 124 kt 225°
2026-08-10 13:10 UTC RPA4631 / RW4631 9 kt 191°
2026-08-10 00:34 UTC RPA4637 / RW4637 FL8 136 kt 224°
2026-08-09 21:12 UTC RPA4653 / RW4653 13 kt 76°
2026-08-09 16:30 UTC RPA4425 / RW4425 0 kt 287°
2026-08-09 14:34 UTC RPA4782 / RW4782 FL3 132 kt 221°
2026-08-09 11:38 UTC RPA4626 / RW4626 0 kt 323°
2026-08-09 01:04 UTC RRPA4422 FL8 139 kt 224°
2026-08-08 21:40 UTC RPA4590 / RW4590 0 kt 138°
2026-08-08 15:14 UTC RPA4539 / RW4539 19 kt 87°
2026-08-08 01:34 UTC RPA4402 / RW4402 FL13 133 kt 273°
2026-08-07 22:20 UTC RPA4708 / RW4708 17 kt 90°
2026-08-07 15:34 UTC RPA4412 / RW4412 FL7 140 kt 270°
2026-08-07 13:26 UTC RPA4385 / RW4385 FL7 139 kt 225°

Live location data from OpenSky Network

Airframe Info
Manufacturer Embraer
Model 175LR (ERJ-170-200LR) Search all Embraer 175LR (ERJ-170-200LR)
Year built 2007
Construction Number (C/N) 17000194
Aircraft Type Fixed wing multi engine
Number of Seats 80
Number of Engines 2
Engine Type Turbofan
Engine Manufacturer and Model Ge CF34-8E5
Also Registered As
PT-SUY De-registered
Aircraft
Registration Number N121HQ
Mode S (ICAO24) Code a05827
Certification Class Standard
Certification Issued 2007-11-29
Air Worthiness Test 2007-11-30
Last Action Taken 2026-03-12
Current Status Valid
Owner
Registration Type Corporation
Owner REPUBLIC AIRWAYS INC
Address Carmel, IN 460320059
United States
Region Great Lakes