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Times and Time Zones

All times are in EDT time to prevent confusion due to time zone crossing. See the UAL4257 flight status page for this flight to view local times or setup timezone preferences in your user account.


Time (EDT)EDT LatitudeLat LongitudeLon Course DirectionDir KTS MPH feet Rate Reporting Facility
Tue 12:22:00 PM12:22PM 26.261226.26 -99.5871-99.59 44° NortheastNE  Level Estimated
Tue 12:22:12 PM12:22PM 25.961925.96 -99.8447-99.84 44° NortheastNE 299 344 11,80011800  Level Houston Center
Tue 12:23:00 PM12:23PM 26.332726.33 -99.5095-99.51 44° NortheastNE  Level Estimated
Tue 12:23:14 PM12:23PM 26.040626.04 -99.7883-99.79 33° NortheastNE 323 372 12,80012800  Level Houston Center
Tue 12:24:00 PM12:24PM 26.404226.40 -99.4318-99.43 44° NortheastNE  Level Estimated
Tue 12:24:16 PM12:24PM 26.120026.12 -99.6897-99.69 48° NortheastNE 339 390 14,00014000  Level Houston Center
Tue 12:25:00 PM12:25PM 26.475626.48 -99.3541-99.35 44° NortheastNE  Level Estimated
Tue 12:25:18 PM12:25PM 26.188326.19 -99.6028-99.60 49° NortheastNE 355 409 15,00015000  Level Houston Center
Tue 12:26:00 PM12:26PM 26.537426.54 -99.2867-99.29 44° NortheastNE  Level Estimated
Tue 12:26:21 PM12:26PM 26.257826.26 -99.5153-99.52 48° NortheastNE 367 422 16,10016100  Level Houston Center
Tue 12:27:00 PM12:27PM 26.599126.60 -99.2192-99.22 44° NortheastNE  Level Estimated
Tue 12:27:23 PM12:27PM 26.328926.33 -99.4278-99.43 48° NortheastNE 375 432 17,00017000  Level Houston Center
Tue 12:28:25 PM12:28PM 26.398926.40 -99.3406-99.34 48° NortheastNE 377 434 18,10018100 1,113 Climbing Houston Center
Tue 12:29:27 PM12:29PM 26.493926.49 -99.2458-99.25 42° NortheastNE 382 440 19,30019300 1,065 Climbing Houston Center
Tue 12:30:29 PM12:30PM 26.575326.58 -99.1658-99.17 41° NortheastNE 387 445 20,30020300 968 Climbing Houston Center
Tue 12:31:31 PM12:31PM 26.656726.66 -99.0878-99.09 41° NortheastNE 387 445 21,30021300 968 Climbing Houston Center
Tue 12:32:33 PM12:32PM 26.740326.74 -99.0058-99.01 41° NortheastNE 395 455 22,30022300 968 Climbing Houston Center
Tue 12:33:35 PM12:33PM 26.823926.82 -98.9236-98.92 41° NortheastNE 399 459 23,30023300 968 Climbing Houston Center
Tue 12:34:37 PM12:34PM 26.907226.91 -98.8414-98.84 41° NortheastNE 401 461 24,30024300 1,056 Climbing Houston Center
Tue 12:35:40 PM12:35PM 27.007527.01 -98.7419-98.74 41° NortheastNE 402 463 25,50025500 1,056 Climbing Houston Center
Tue 12:36:42 PM12:36PM 27.091727.09 -98.6603-98.66 41° NortheastNE 403 464 26,50026500 968 Climbing Houston Center
Tue 12:37:44 PM12:37PM 27.174427.17 -98.5772-98.58 42° NortheastNE 403 464 27,50027500 968 Climbing Houston Center
Tue 12:38:46 PM12:38PM 27.258627.26 -98.4944-98.49 41° NortheastNE 404 465 28,50028500 1,065 Climbing Houston Center
Tue 12:39:48 PM12:39PM 27.359727.36 -98.3933-98.39 42° NortheastNE 406 467 29,70029700 1,065 Climbing Houston Center
Tue 12:40:50 PM12:40PM 27.444427.44 -98.3086-98.31 42° NortheastNE 409 471 30,70030700 629 Climbing Houston Center
Tue 12:41:52 PM12:41PM 27.531127.53 -98.2231-98.22 41° NortheastNE 413 475 31,00031000 145 Climbing Houston Center
Tue 12:42:54 PM12:42PM 27.623127.62 -98.1311-98.13 42° NortheastNE 435 501 31,00031000  Level Houston Center
Tue 12:43:57 PM12:43PM 27.716427.72 -98.0375-98.04 42° NortheastNE 449 517 31,00031000  Level Houston Center
Tue 12:44:59 PM12:44PM 27.828627.83 -97.9236-97.92 42° NortheastNE 452 520 31,00031000  Level Houston Center
Tue 12:46:01 PM12:46PM 27.924227.92 -97.8306-97.83 41° NortheastNE 453 521 31,00031000  Level Houston Center
Tue 12:47:03 PM12:47PM 28.020828.02 -97.7319-97.73 42° NortheastNE 454 522 31,00031000  Level Houston Center
Tue 12:48:05 PM12:48PM 28.116128.12 -97.6378-97.64 41° NortheastNE 454 522 31,00031000  Level Houston Center
Tue 12:49:07 PM12:49PM 28.210028.21 -97.5419-97.54 42° NortheastNE 456 525 31,00031000  Level Houston Center
Tue 12:50:09 PM12:50PM 28.304228.30 -97.4467-97.45 42° NortheastNE 454 522 31,00031000  Level Houston Center
Tue 12:51:11 PM12:51PM 28.398928.40 -97.3494-97.35 42° NortheastNE 457 526 31,00031000  Level Houston Center
Tue 12:52:13 PM12:52PM 28.512228.51 -97.2350-97.23 42° NortheastNE 456 525 31,00031000  Level Houston Center
Tue 12:53:15 PM12:53PM 28.606128.61 -97.1394-97.14 42° NortheastNE 455 524 31,00031000  Level Houston Center
Tue 12:54:17 PM12:54PM 28.700328.70 -97.0436-97.04 42° NortheastNE 455 524 31,00031000 -290 Level Houston Center
Tue 12:55:19 PM12:55PM 28.794228.79 -96.9464-96.95 42° NortheastNE 457 526 30,40030400 -1,210 Descending Houston Center
Tue 12:56:21 PM12:56PM 28.889428.89 -96.8492-96.85 42° NortheastNE 461 531 28,50028500 -2,274 Descending Houston Center
Tue 12:57:23 PM12:57PM 29.002229.00 -96.7306-96.73 43° NortheastNE 463 533 25,70025700 -2,710 Descending Houston Center
Tue 12:58:25 PM12:58PM 29.098129.10 -96.6325-96.63 42° NortheastNE 466 536 22,90022900 -2,613 Descending Houston Center
Tue 12:59:27 PM12:59PM 29.191929.19 -96.5369-96.54 42° NortheastNE 460 529 20,30020300 -2,604 Descending Houston Center
Tue 01:00:11 PM01:00PM 29.262229.26 -96.4639-96.46 42° NortheastNE 436 502 18,30018300 -2,514 Descending Houston Center
Tue 01:01:12 PM01:01PM 29.355029.36 -96.3675-96.37 42° NortheastNE 418 481 15,90015900 -2,262 Descending Houston Center
Tue 01:02:13 PM01:02PM 29.437829.44 -96.2817-96.28 42° NortheastNE 406 467 13,70013700 -1,869 Descending Houston Center
Tue 01:03:14 PM01:03PM 29.518629.52 -96.1961-96.20 43° NortheastNE 392 451 12,10012100 -984 Descending Houston Center
Tue 01:04:15 PM01:04PM 29.579429.58 -96.0981-96.10 54° NortheastNE 381 438 11,70011700 -761 Descending Houston Center
Tue 01:05:28 PM01:05PM 29.644229.64 -95.9706-95.97 60° NortheastNE 366 421 10,40010400 -711 Descending Houston Center
Tue 01:06:30 PM01:06PM 29.697829.70 -95.8636-95.86 60° NortheastNE 366 421 10,10010100 -154 Descending Houston Center
Tue 01:07:25 PM01:07PM 29.744229.74 -95.7717-95.77 60° NortheastNE 361 415 10,10010100 -259 Level Houston Center
Tue 01:08:26 PM01:08PM 29.788929.79 -95.6844-95.68 59° NortheastNE 280 322 9,6009600 -984 Descending Houston Center
Tue 01:09:27 PM01:09PM 29.828129.83 -95.6053-95.61 60° NortheastNE 276 318 8,1008100 -1,475 Descending Houston Center
Tue 01:10:28 PM01:10PM 29.866929.87 -95.5261-95.53 60° NortheastNE 276 318 6,6006600 -976 Descending Houston Center
Tue 01:11:30 PM01:11PM 29.895629.90 -95.4481-95.45 67° EastE 271 312 6,1006100 -259 Descending Houston Center
Tue 01:12:24 PM01:12PM 29.896429.90 -95.3636-95.36 89° EastE 274 315 6,1006100  Level Houston Center
Tue 01:13:31 PM01:13PM 29.896129.90 -95.2694-95.27 90° EastE 274 315 6,1006100 -281 Level Houston Center
Tue 01:14:32 PM01:14PM 29.896429.90 -95.1803-95.18 90° EastE 262 302 5,5005500 -1,268 Descending Houston Center
Tue 01:15:34 PM01:15PM 29.912529.91 -95.1061-95.11 76° EastE 245 282 3,5003500 -1,744 Descending Houston Center
Tue 01:16:29 PM01:16PM 29.959229.96 -95.1342-95.13 332° NorthwestNW 233 268 2,1002100 -1,116 Descending Houston Center
Tue 01:17:00 PM01:17PM 29.970329.97 -95.1581-95.16 298° WestW 242 278 1,9001900 -179 Descending Houston Center
Tue 01:17:36 PM01:17PM 29.976429.98 -95.2067-95.21 278° WestW 202 232 1,9001900 -527 Level Houston Center
Tue 01:18:31 PM01:18PM 29.976129.98 -95.2503-95.25 270° WestW 130 150 1,1001100 -886 Descending Houston Center
Tue 01:19:04 PM01:19PM 29.978129.98 -95.2733-95.27 276° WestW 160 184 600600 -574 Descending Houston Center
Tue 01:20:05 PM01:20PM 29.977229.98 -95.3117-95.31 269° WestW 148 170 200200 -393 Descending Houston Center

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