Aircraft N12142 Data

N12142
2003 Embraer ERJ-145XR (EMB-145XR), c/n 145735
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Latest photos of N12142
Aircraft N12142, EMB-145XR, at KORD, photo by Mark Pasqualino
Mark Pasqualino
@ KORD
Aircraft N12142, EMB-145XR, at KDEN, photo by Mark Pasqualino
Mark Pasqualino
@ KDEN
Aircraft N12142, erj-145 xr, at CVG, photo by christian maurer
christian maurer
@ CVG
Aircraft N12142, United Express (ExpressJet Airlines) N12142 (FLT BTA2780) rolling out on RWY 5 after arrival from Houston Bush Intercontinental (KIAH)., at ORF, photo by Dean Heald
Dean Heald
@ ORF
Recent Routes
NO LIVE DATA CommutAir
Time Callsign FL Speed Heading Route
2026-10-06 21:46 UTC UCA4261 / C54261 — 0 kt 326° —
2026-10-06 18:58 UTC UCA4244 / C54244 FL5 141 kt 310° —
2026-10-06 03:34 UTC UCA4849 / C54849 FL24 132 kt 45° —
2026-10-06 01:00 UTC UCA4312 / C54312 — 12 kt 312° —
2026-10-05 22:56 UTC UCA4250 / C54250 FL48 247 kt 36° —
2026-10-05 15:48 UTC UCA4264 / C54264 — 12 kt 101° —
2026-10-05 13:42 UTC UCA4233 / C54233 FL125 288 kt 211° IAD → NC43 IAD → NC43 Washington Dulles International Airport
→
Bear Pen Airport
2026-10-05 11:24 UTC UCA4311 / C54311 — 12 kt 101° —
2026-10-05 03:54 UTC UCA4304 / C54304 FL15 125 kt 45° —
2026-10-05 01:04 UTC UCA4866 / C54866 — 12 kt 101° ROA → IAD ROA → IAD Roanoke/blacksburg Regional (woodrum Fld) Airport
→
Washington Dulles International Airport
2026-10-04 22:54 UTC UCA4339 / C54339 — 16 kt 239° IAD → ROA IAD → ROA Washington Dulles International Airport
→
Roanoke/blacksburg Regional (woodrum Fld) Airport
2026-10-04 20:26 UTC UCA4959 / C54959 — 2 kt 51° —
2026-10-04 18:08 UTC UCA4962 / C54962 FL8 132 kt 32° —
2026-10-04 15:24 UTC UCA4834 / C54834 — 4 kt 253° —
2026-10-04 14:06 UTC UCA4319 / C54319 FL17 138 kt 233° —
2026-10-04 01:04 UTC UCA4351 / C54351 — 14 kt 101° —
2026-10-03 19:56 UTC UCA4315 / C54315 FL8 138 kt 1° —
2026-10-03 01:24 UTC UCA4254 / C54254 FL4 140 kt 90° —
2026-10-02 23:26 UTC UCA4341 / C54341 FL48 255 kt 208° —
2026-10-02 20:04 UTC UCA4356 / C54356 FL5 140 kt 90° —
2026-10-02 17:48 UTC UCA4238 / C54238 FL166 387 kt 85° —
2026-10-02 15:30 UTC UCA4224 / C54224 FL4 137 kt 89° —
2026-10-02 03:54 UTC UCA4839 / C54839 FL146 414 kt 267° —
2026-10-01 23:18 UTC UCA4870 / C54870 FL7 154 kt 271° —
2026-10-01 20:44 UTC UCA4344 / C54344 FL51 240 kt 231° —
2026-10-01 18:32 UTC UCA4245 / C54245 FL4 153 kt 90° —
2026-10-01 15:52 UTC UCA4347 / C54347 FL148 365 kt 74° IAH → VKS IAH → VKS George Bush Intcntl/houston Airport
→
Vicksburg Municipal Airport
2026-10-01 13:10 UTC UCA4232 / C54232 FL6 138 kt 91° —
2026-09-30 17:34 UTC UCA4957 / C54957 FL6 141 kt 91° —
2026-09-30 15:38 UTC UCA4952 / C54952 FL5 138 kt 142° —
2026-09-30 13:08 UTC UCA4226 / C54226 FL4 137 kt 90° —
2026-09-30 01:04 UTC UCA4936 / C54936 — 10 kt 82° —
2026-09-29 22:36 UTC UCA4365 / C54365 FL5 139 kt 90° —
2026-09-29 20:32 UTC UCA4929 / C54929 FL53 261 kt 217° —
2026-09-28 18:16 UTC UCA4299 / C54299 FL4 132 kt 89° —
2026-09-28 15:56 UTC UCA4298 / C54298 FL42 253 kt 239° —
2026-09-28 13:00 UTC UCA4318 / C54318 FL6 149 kt 270° —
2026-09-28 00:28 UTC UCA4334 / C54334 FL137 393 kt 114° —
2026-09-27 21:44 UTC UCA4816 / C54816 FL5 137 kt 90° —
2026-09-27 18:54 UTC UCA4817 / C54817 FL146 362 kt 302° IAH → 5TA4 IAH → 5TA4 George Bush Intcntl/houston Airport
→
5TA4
2026-09-27 15:34 UTC UCA4947 / C54947 FL5 141 kt 269° —
2026-09-27 13:28 UTC UCA4260 / C54260 FL1 127 kt 313° —
2026-09-24 21:44 UTC UCA4984 / C54984 FL3 135 kt 89° —
2026-09-24 20:12 UTC UCA4375 / C54375 FL94 275 kt 82° IAH → KORG IAH → KORG George Bush Intcntl/houston Airport
→
Orange County Airport
2026-09-24 18:06 UTC UCA4953 / C54953 FL2 128 kt 90° —
2026-09-24 15:46 UTC UCA4826 / C54826 FL24 229 kt 93° —
2026-09-24 02:36 UTC UCA4313 / C54313 FL38 261 kt 219° —
2026-09-23 21:56 UTC UCA4229 / C54229 FL4 135 kt 90° —
2026-09-23 18:56 UTC UCA4236 / C54236 FL47 196 kt 230° —
2026-09-22 18:06 UTC UCA4300 / C54300 FL5 150 kt 270° —
2026-09-22 13:02 UTC UCA4330 / C54330 FL5 147 kt 270° —
2026-09-22 02:24 UTC UCA4985 / C54985 FL80 254 kt 74° —
2026-09-21 23:02 UTC UCA4246 / C54246 FL6 145 kt 270° —
2026-09-21 20:40 UTC UCA4273 / C54273 FL21 205 kt 72° —
2026-09-20 23:50 UTC UCA4285 / C54285 FL6 132 kt 90° —
2026-09-20 21:36 UTC UCA4869 / C54869 FL133 130 kt 167° —
2026-09-20 18:56 UTC UCA4249 / C54249 FL6 134 kt 270° —
2026-09-20 15:36 UTC UCA4252 / C54252 — 1 kt 104° —
2026-09-20 13:08 UTC UCA4852 / C54852 FL5 140 kt 270° —
2026-09-19 23:26 UTC UCA4867 / C54867 FL20 133 kt 202° —
2026-09-19 17:30 UTC UCA4258 / C54258 FL4 136 kt 90° —
2026-09-19 14:32 UTC UCA4293 / C54293 FL1 131 kt 347° —
2026-09-18 23:12 UTC UCA4978 / C54978 FL3 132 kt 90° —
2026-09-18 20:36 UTC UCA4280 / C54280 FL49 202 kt 287° —
2026-09-18 18:00 UTC UCA4928 / C54928 FL3 138 kt 90° —
2026-09-18 16:04 UTC UCA4894 / C54894 FL5 138 kt 136° —
2026-09-17 21:10 UTC UCA4352 / C54352 FL2 138 kt 90° —
2026-09-17 18:36 UTC UCA4969 / C54969 FL10 150 kt 348° —
2026-09-16 17:44 UTC UCA4909 / C54909 FL3 136 kt 90° —
2026-09-16 14:50 UTC UCA4262 / C54262 FL4 133 kt 182° —
2026-09-16 11:14 UTC UCA4970 / C54970 — 3 kt 37° —
2026-09-15 22:50 UTC UCA4926 / C54926 FL1 126 kt 178° —
2026-09-15 20:30 UTC UCA4286 / C54286 — 12 kt 11° —
2026-09-15 18:18 UTC UCA4288 / C54288 FL15 126 kt 44° —
2026-09-15 15:34 UTC UCA4269 / C54269 — 15 kt 6° ROC → IAD ROC → IAD Frederick Douglass/greater Rochester International Airport
→
Washington Dulles International Airport
2026-09-15 13:28 UTC UCA4239 / C54239 FL23 142 kt 34° —
2026-09-15 01:04 UTC UCA4853 / C54853 — 13 kt 0° —
2026-09-14 22:58 UTC UCA4977 / C54977 FL22 214 kt 40° —
2026-09-14 18:46 UTC UCA4848 / C54848 — 22 kt 101° —
2026-09-14 14:36 UTC UCA4257 / C54257 FL18 165 kt 224° —
2026-09-14 11:08 UTC UCA4939 / C54939 — 0 kt 3° —
2026-09-14 03:46 UTC UCA4950 / C54950 FL62 246 kt 33° —
2026-09-14 01:08 UTC UCA4975 / C54975 — 1 kt 37° —
2026-09-13 23:38 UTC UCA4847 / C54847 FL18 133 kt 233° —
2026-09-13 19:28 UTC UCA4938 / C54938 — 1 kt 326° —
2026-09-13 18:02 UTC UCA4253 / C54253 FL19 138 kt 233° —
2026-09-13 16:36 UTC UCA4889 / C54889 — 5 kt 37° —
2026-09-12 17:52 UTC UCA4340 / C54340 FL11 134 kt 180° —
2026-09-12 03:26 UTC UCA4297 / C54297 FL4 126 kt 131° —
2026-09-10 23:52 UTC UCA4914 / C54914 FL20 139 kt 225° —
2026-09-07 15:52 UTC UCA3264 / C53264 — 0 kt 346° —

Live location data from OpenSky Network

Airframe Info
Manufacturer Embraer
Model ERJ-145XR (EMB-145XR) Search all Embraer ERJ-145XR (EMB-145XR)
Year built 2003
Construction Number (C/N) 145735
Aircraft Type Fixed wing multi engine
Number of Seats 55
Number of Engines 2
Engine Type Turbofan
Engine Manufacturer and Model Rolls-royc AE3007 SER
Aircraft
Registration Number N12142
Mode S (ICAO24) Code a05a68
Certification Class Standard
Certification Issued 2019-01-30
Air Worthiness Test 2005-02-25
Last Action Taken 2023-07-07
Current Status Valid
Owner
Registration Type Corporation
Owner UNITED AIRLINES INC
Address Chicago, IL 606067147
United States
Region Great Lakes