UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011500.upa.cvt Date: 0000Z 15 JAN 26 Searching for KDTX... Searching the city database file for: KDTX ... Date:0000Z 15 JAN 26 Station: KDTX WMO ident: 72632 Latitude: 42.70 Longitude: -83.47 Elevation: 329.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 48 SFC 965 329 -8.1 -9.4 90 1.3 -8.5 300 7 267.8 268.1 266.7 273.0 1.94 2 925 653 -10.9 -12.0 92 1.1 -11.2 340 28 268.2 268.4 266.5 272.7 1.64 3 886 983 -13.5 -14.0 96 0.5 -13.6 351 30 268.8 269.0 266.6 272.8 1.46 4 850 1297 -15.7 -17.1 89 1.4 -16.0 350 26 269.7 269.9 266.7 273.0 1.18 5 821 1558 -16.9 -18.6 87 1.7 -17.2 354 22 271.1 271.3 267.5 274.2 1.07 6 813 1631 -16.9 -18.6 87 1.7 -17.2 351 20 271.9 272.1 268.0 275.0 1.08 7 810 1659 -16.1 -17.8 87 1.7 -16.4 350 19 273.0 273.2 268.9 276.3 1.16 8 808 1678 -13.9 -15.1 91 1.2 -14.2 350 19 275.5 275.8 270.9 279.7 1.46 9 803 1725 -12.9 -14.6 87 1.7 -13.3 348 18 277.1 277.4 272.0 281.5 1.53 10 798 1773 -12.9 -14.5 88 1.6 -13.3 347 16 277.6 277.9 272.3 282.1 1.56 11 789 1859 -12.3 -14.0 87 1.7 -12.8 346 14 279.1 279.4 273.4 283.9 1.64 12 730 2450 -14.7 -16.5 86 1.8 -15.2 235 1 282.8 283.0 275.1 287.0 1.44 13 700 2766 -16.9 -18.8 85 1.9 -17.3 55 1 283.8 284.0 275.3 287.5 1.24 14 662 3182 -19.7 -21.9 83 2.2 -20.1 155 10 285.2 285.4 275.7 288.2 1.00 15 633 3513 -21.9 -23.5 87 1.6 -22.2 205 14 286.4 286.5 276.2 289.1 0.91 16 618 3689 -22.9 -25.4 80 2.5 -23.3 210 14 287.2 287.3 276.5 289.6 0.78 17 613 3749 -23.5 -26.4 77 2.9 -23.9 211 15 287.2 287.3 276.3 289.4 0.72 18 600 3905 -24.9 -27.1 82 2.2 -25.2 214 16 287.3 287.4 276.4 289.5 0.69 19 583 4113 -26.7 -29.9 74 3.2 -27.1 217 18 287.6 287.7 276.3 289.3 0.55 20 563 4364 -28.9 -31.3 80 2.4 -29.2 216 20 287.9 288.0 276.4 289.4 0.50 21 523 4886 -33.1 -36.4 72 3.3 -33.4 190 25 288.9 289.0 276.6 290.0 0.32 22 510 5062 -34.9 -37.5 77 2.6 -35.1 187 25 288.8 288.9 276.6 289.8 0.30 23 500 5200 -36.1 -39.1 74 3.0 -36.3 185 26 289.0 289.1 276.6 289.9 0.26 24 498 5228 -36.1 -40.2 66 4.1 -36.4 186 27 289.4 289.4 276.7 290.1 0.23 25 493 5298 -36.9 -40.1 72 3.2 -37.1 189 30 289.2 289.3 276.6 290.0 0.24 26 483 5440 -37.9 -41.4 70 3.5 -38.1 194 36 289.7 289.7 276.9 290.4 0.21 27 482 5454 -37.9 -41.8 67 3.9 -38.1 195 37 289.9 289.9 276.9 290.5 0.20 28 481 5468 -37.3 -45.3 43 8.0 -37.7 195 37 290.8 290.8 277.3 291.2 0.14 29 479 5497 -37.3 -46.3 39 9.0 -37.8 196 38 291.1 291.1 277.4 291.5 0.13 30 475 5555 -37.5 -47.5 35 10.0 -38.0 196 40 291.6 291.6 277.6 291.9 0.11 31 469 5643 -37.1 -58.1 9 21.0 -37.8 198 43 293.1 293.1 278.3 293.2 0.03 32 466 5688 -36.7 -58.7 8 22.0 -37.5 198 45 294.2 294.2 278.7 294.3 0.03 33 400 6740 -39.7 -66.7 4 27.0 -40.4 200 66 303.4 303.4 282.8 303.4 0.01 34 397 6792 -39.8 -66.9 4 27.1 -40.5 200 66 303.9 303.9 283.0 303.9 0.01 35 323 8192 -43.5 -72.5 3 29.0 -44.1 218 44 317.3 317.3 287.9 317.3 0.01 36 300 8690 -43.5 -71.5 3 28.0 -44.2 225 34 324.0 324.0 290.0 324.1 0.01 37 250 9900 -45.5 -78.5 1 33.0 -46.2 220 33 338.4 338.4 293.9 338.4 0.00 38 240 10172 -46.3 -78.3 1 32.0 -46.9 222 34 341.2 341.2 294.6 341.2 0.00 39 228 10515 -44.7 -79.7 1 35.0 -45.4 230 34 348.7 348.7 296.3 348.7 0.00 40 200 11390 -46.1 -81.1 1 35.0 -46.9 250 37 359.8 359.8 298.7 359.8 0.00 41 183 11981 -47.1 -82.1 1 35.0 -47.9 274 42 367.4 367.4 300.1 367.4 0.00 42 155 13083 -46.7 -82.7 1 36.0 -47.6 272 27 386.0 386.0 303.2 386.0 0.00 43 150 13300 -47.9 -82.9 1 35.0 -48.7 265 24 387.5 387.5 303.4 387.5 0.00 44 129 14284 -52.1 -84.1 1 32.0 -52.7 259 22 397.1 397.1 304.8 397.1 0.00 45 120 14752 -51.7 -84.7 1 33.0 -52.4 269 30 406.1 406.1 306.0 406.1 0.00 46 100 15930 -53.1 -86.1 1 33.0 -53.8 295 33 425.1 425.1 308.3 425.1 0.00 47 86 16895 -55.5 -86.5 1 31.0 -56.1 305 34 439.0 439.0 309.8 439.0 0.00 48 77 17605 -51.9 -85.9 1 34.0 -52.9 315 43 460.6 460.6 311.8 460.6 0.00 49 70 18220 -52.9 -86.9 1 34.0 -53.8 315 31 471.2 471.2 312.7 471.2 0.00 50 62 19001 -54.9 -87.9 1 33.0 -55.8 319 33 483.4 483.4 313.7 483.4 0.00 51 59 19318 -54.5 -87.5 1 33.0 -55.4 332 38 491.2 491.2 314.3 491.2 0.00 52 51 20245 -58.1 -89.1 1 31.0 -58.8 345 44 503.7 503.7 315.2 503.7 0.00 53 50 20370 -57.7 -88.7 1 31.0 -58.5 345 42 507.5 507.5 315.5 507.5 0.00 54 42 21461 -60.1 -90.1 1 30.0 -60.8 347 36 527.5 527.5 316.8 527.5 0.00 55 41 21612 -58.5 -89.5 1 31.0 -59.3 350 36 535.1 535.2 317.2 535.2 0.00 56 35 22608 -57.1 -89.1 1 32.0 -58.2 343 30 563.6 563.6 318.8 563.6 0.00 57 30 23570 -62.1 -90.1 1 28.0 -62.8 330 24 575.3 575.3 319.5 575.4 0.00 58 27 24217 -64.7 -91.7 1 27.0 -65.3 327 24 585.6 585.6 319.9 585.7 0.00 59 24 24932 -66.9 -92.9 1 26.0 -67.4 332 31 599.3 599.3 320.6 599.3 0.00 60 21 25736 -68.1 -93.1 2 25.0 -68.6 340 34 619.0 619.0 321.5 619.0 0.00 61 20 26030 -67.3 -93.3 1 26.0 -67.8 350 51 630.2 630.2 321.9 630.2 0.00 62 19 26337 -67.9 -92.9 2 25.0 -68.4 350 48 637.6 637.6 322.2 637.6 0.00 63 18 26662 -66.9 -92.9 1 26.0 -67.5 349 52 650.7 650.7 322.7 650.7 0.00 64 16 27383 -59.3 -91.3 1 32.0 -61.0 336 50 697.8 697.8 324.4 697.8 0.01 65 16 27383 -58.5 -90.5 1 32.0 -60.4 336 50 700.4 700.4 324.4 700.5 0.01 66 15 27786 -60.3 -91.3 1 31.0 -61.9 332 46 707.5 707.5 324.7 707.5 0.01 67 14 28216 -58.5 -90.5 1 32.0 -60.6 332 40 727.7 727.7 325.3 727.7 0.01 68 12 29173 -62.3 -91.3 1 29.0 -63.8 339 49 747.0 747.0 325.8 747.1 0.01 69 12 29173 -59.9 -90.9 1 31.0 -61.9 339 49 755.5 755.5 326.1 755.6 0.01 70 10 30300 -63.3 -92.3 1 29.0 -64.9 325 53 783.3 783.3 326.8 783.3 0.01 71 9.4 30680 -64.3 -92.3 1 28.0 -65.8 317 52 793.5 793.5 327.1 793.5 0.01 72 8.6 31228 -63.1 -92.1 1 29.0 -65.0 306 50 818.6 818.6 327.7 818.6 0.01 73 8.3 31446 -64.5 -92.5 1 28.0 -66.2 301 50 821.4 821.4 327.7 821.5 0.01 74 8.1 31596 -61.3 -93.3 1 32.0 -63.7 298 49 839.9 839.9 328.2 839.9 0.01 75 8.0 31674 -61.1 -93.1 1 32.0 -63.6 297 49 843.6 843.6 328.2 843.7 0.01 76 7.5 32077 -59.3 -91.3 1 32.0 -62.4 289 48 866.6 866.7 328.7 866.7 0.01 77 7.0 32510 -59.5 -90.5 1 31.0 -62.7 280 47 883.1 883.1 329.1 883.2 0.02 78 6.3 33162 -64.3 -93.3 1 29.0 -66.4 889.7 889.7 329.2 889.7 0.01 TRP 482 5454 -37.9 -41.8 67 3.9 -38.1 195 37 289.9 289.9 276.9 290.5 0.20 WND 397 6792 -39.8 -66.9 4 27.1 -40.5 200 66 303.9 303.9 283.0 303.9 0.01 Sounding variables and indices 1000-500 mb thick: 5152.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 84.10 % Est. max temperature: -4.21 C = 24.41 F Sfc-Lift cond lev (LCL): 945.04 mb = 488.96 m = 1604.19 ft T: -9.48 C 700-500 lapse rate: 7.89 C/km ThetaE index: 0.36 C Layer 925.0- 886.0 mb Conv cond level (CCL): 898.19 mb = 878.05 m = 2880.70 ft Mean mixing ratio: 1.61 g/kg Conv temperature: -7.27 C = 18.91 F Cap Strength: 13.70 C Lifted Index: 13.51 C Risk: None Lifted Index @300 mb: 36.31 C Lifted Index @700 mb: 11.32 C Showalter Index: 13.36 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 19.00 C K Index: 1.40 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 3.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.62 J/kg Max Up Vert Vel: 3.35 m/s Conv Inhibition (B-): 74978.91 J/kg Cap Strength: 13.67 C Lift Cond Lev (LCL): 900.66 mb = 857.00 m = 2811.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 251 at 17 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 965 329 300 7 6.1 -3.5 | 47 13 -9.8 -9.0 1 930 610 340 27 9.2 -25.4 | 12 32 -6.6 -30.8 2 925 653 340 28 9.6 -26.3 | 11 32 -6.3 -31.8 3 894 914 350 30 5.2 -29.5 | 17 37 -10.6 -35.0 4 859 1219 355 28 2.4 -27.9 | 22 36 -13.4 -33.4 5 850 1297 350 26 4.5 -25.6 | 20 33 -11.3 -31.1 6 825 1524 355 23 2.0 -22.9 | 26 32 -13.8 -28.4 7 792 1829 345 15 3.9 -14.5 | 31 23 -12.0 -20.0 8 761 2134 350 10 1.7 -9.8 | 43 21 -14.1 -15.3 9 731 2438 230 1 0.8 0.6 | 72 16 -15.1 -4.8 10 702 2743 35 1 -0.6 -0.8 | 69 18 -16.4 -6.3 11 700 2766 55 1 -0.8 -0.6 | 70 18 -16.7 -6.0 12 645 3353 200 14 4.8 13.2 | 125 13 -11.1 7.7 13 619 3658 210 14 7.0 12.1 | 127 11 -8.8 6.7 14 569 4267 220 19 12.2 14.6 | 158 10 -3.6 9.1 15 523 4877 190 25 4.3 24.6 | 149 22 -11.5 19.2 16 501 5182 185 25 2.2 24.9 | 145 24 -13.7 19.4 17 500 5200 185 26 2.3 25.9 | 146 25 -13.6 20.4 18 482 5454 195 37 9.6 35.7 | 168 31 -6.3 30.3 19 459 5791 200 48 16.4 45.1 | 181 40 0.6 39.6 20 439 6096 205 53 22.4 48.0 | 189 43 6.6 42.6 21 400 6740 200 66 22.6 62.0 | 187 57 6.7 56.6 22 397 6792 200 66 22.6 62.0 | 187 57 6.7 56.6 23 384 7010 200 66 22.6 62.0 | 187 57 6.7 56.6 24 351 7620 210 55 27.5 47.6 | 195 44 11.7 42.2 25 300 8690 225 34 24.0 24.0 | 204 20 8.2 18.6 26 293 8839 225 31 21.9 21.9 | 200 18 6.1 16.5 27 280 9144 225 34 24.0 24.0 | 204 20 8.2 18.6 28 250 9900 220 33 21.2 25.3 | 195 21 5.4 19.8 29 244 10058 215 33 18.9 27.0 | 188 22 3.1 21.6 30 233 10363 235 37 30.3 21.2 | 223 21 14.5 15.8 31 223 10668 225 31 21.9 21.9 | 200 18 6.1 16.5 32 213 10973 235 29 23.8 16.6 | 215 14 7.9 11.2 33 200 11390 250 37 34.8 12.7 | 249 20 18.9 7.2 34 186 11887 275 44 43.8 -3.8 | 288 29 28.0 -9.3 35 169 12497 270 29 29.0 -0.0 | 293 14 13.2 -5.5 36 162 12802 280 31 30.5 -5.4 | 306 18 14.7 -10.8 37 150 13300 265 24 23.9 2.1 | 293 9 8.1 -3.4 38 141 13716 265 21 20.9 1.8 | 306 6 5.1 -3.6 39 134 14021 280 17 16.7 -3.0 | 354 8 0.9 -8.4 40 128 14326 255 23 22.2 6.0 | 266 6 6.4 0.5 41 111 15240 285 38 36.7 -9.8 | 306 26 20.9 -15.3 42 101 15850 290 49 46.0 -16.8 | 306 38 30.2 -22.2 43 100 15930 295 33 29.9 -13.9 | 324 24 14.1 -19.4 44 97 16154 295 33 29.9 -13.9 | 324 24 14.1 -19.4 45 92 16459 295 22 19.9 -9.3 | 344 15 4.1 -14.8 46 80 17374 315 48 33.9 -33.9 | 335 43 18.1 -39.4 47 70 18220 315 31 21.9 -21.9 | 347 28 6.1 -27.4 48 69 18288 320 29 18.6 -22.2 | 354 28 2.8 -27.7 49 66 18593 325 30 17.2 -24.6 | 357 30 1.4 -30.0 50 63 18898 315 31 21.9 -21.9 | 347 28 6.1 -27.4 51 57 19507 340 41 14.0 -38.5 | 2 44 -1.8 -44.0 52 52 20117 345 47 12.2 -45.4 | 4 51 -3.7 -50.9 53 50 20370 345 42 10.9 -40.6 | 6 46 -5.0 -46.0 54 43 21336 345 35 9.1 -33.8 | 10 40 -6.8 -39.3 55 39 21946 355 38 3.3 -37.9 | 16 45 -12.5 -43.3 56 37 22250 330 27 13.5 -23.4 | 5 29 -2.3 -28.8 57 35 22555 345 30 7.8 -29.0 | 13 35 -8.1 -34.4 58 32 23165 325 25 14.3 -20.5 | 3 26 -1.5 -25.9 59 30 23470 345 24 6.2 -23.2 | 19 30 -9.6 -28.6 60 30 23570 330 24 12.0 -20.8 | 8 27 -3.8 -26.3 61 29 23774 335 21 8.9 -19.0 | 16 25 -7.0 -24.5 62 28 24079 325 24 13.8 -19.7 | 5 25 -2.1 -25.1 63 26 24384 330 25 12.5 -21.7 | 7 27 -3.3 -27.1 64 25 24689 320 32 20.6 -24.5 | 351 30 4.7 -30.0 65 23 25298 350 30 5.2 -29.5 | 17 37 -10.6 -35.0 66 21 25603 335 27 11.4 -24.5 | 8 30 -4.4 -29.9 67 20 26030 350 51 8.9 -50.2 | 7 56 -7.0 -55.7 68 19 26213 350 46 8.0 -45.3 | 9 51 -7.9 -50.8 69 18 26518 350 51 8.9 -50.2 | 7 56 -7.0 -55.7 70 17 27127 345 54 14.0 -52.2 | 2 58 -1.9 -57.6 71 16 27432 335 50 21.1 -45.3 | 354 51 5.3 -50.8 72 14 28042 330 43 21.5 -37.2 | 352 43 5.7 -42.7 73 13 28651 335 33 13.9 -29.9 | 3 35 -1.9 -35.4 74 12 29261 340 52 17.8 -48.9 | 358 54 1.9 -54.3 75 10 30300 325 53 30.4 -43.4 | 343 51 14.6 -48.9 76 7 32510 280 47 46.3 -8.2 | 294 33 30.4 -13.6 Wind Parameters Mean winds (0-6000m): 221.0 at 22.3 knts Storm direction: 251.0 at 16.8 knts Shear (0-3000m) pos: 1.5 neg: 4.3 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 73.7 deg Storm rel helicity (0-3000m) pos: 247.6 neg: -52.3 tot: 195.3 m^2/s^2 ave: 65.1 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 15.7 stream: 5.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.03 Bulk Shear: 189.85 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 338 22 17 27| 25.8 0.0 25.8| 18.7 -42.6 -23.9 -47.8 -0.29| 28.5 -8.3 1000 346 25 18 32| 11.2 0.0 11.2| 58.7 -46.7 12.0 12.0 -0.12| 18.2 -2.2 1500 348 24 20 31| 7.5 3.7 11.2| 99.0 -46.7 52.3 34.9 0.02| 16.2 0.3 2000 347 21 24 28| 5.6 6.4 12.0|145.1 -46.7 98.4 49.2 0.17| 16.3 2.7 2500 348 17 29 25| 4.9 5.1 10.1|157.9 -52.3 105.6 42.2 0.17| 14.6 2.6 3000 345 15 31 23| 1.5 4.3 5.8|247.6 -52.3 195.3 65.1 0.32| 15.7 5.1 4000 320 15 19 18| 1.0 3.2 4.3|267.8 -52.3 215.5 53.9 0.36| 13.1 4.7 5000 266 17 344 4| 0.8 4.2 5.0|306.1 -74.4 231.7 46.3 0.31| 12.6 3.9 6000 221 22 174 11| 2.4 3.5 5.9|479.9 -79.0 400.9 66.8 0.37| 13.0 4.8 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20260115.00.gif