UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011300.upa.cvt Date: 0000Z 13 JAN 26 Searching for KDTX... Searching the city database file for: KDTX ... Date:0000Z 13 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 140 SFC 977 329 0.2 -4.8 69 5.0 -1.6 205 5 275.2 275.6 272.7 282.7 2.73 2 925 765 -2.1 -5.5 77 3.4 -3.3 245 27 277.2 277.6 273.9 284.8 2.74 3 921 799 -2.1 -5.5 77 3.4 -3.3 251 28 277.5 278.0 274.1 285.2 2.75 4 907 921 -1.5 -5.6 74 4.1 -3.0 270 33 279.3 279.8 275.2 287.1 2.77 5 899 992 1.2 -6.8 55 8.0 -1.8 274 34 282.8 283.3 276.7 290.1 2.55 6 896 1019 1.2 -2.6 76 3.8 -0.4 275 34 283.1 283.7 278.2 293.1 3.52 7 892 1055 1.6 -4.4 64 6.0 -0.8 277 34 283.9 284.4 278.0 292.7 3.09 8 880 1164 1.8 -5.2 60 7.0 -1.0 282 35 285.2 285.7 278.4 293.7 2.95 9 876 1201 1.6 -5.4 60 7.0 -1.2 284 36 285.4 285.9 278.5 293.7 2.91 10 850 1443 0.8 -8.2 51 9.0 -2.5 285 33 287.0 287.4 278.6 294.1 2.42 11 837 1567 0.4 -10.6 43 11.0 -3.4 288 35 287.8 288.2 278.6 293.8 2.03 12 796 1967 -2.9 -9.9 58 7.0 -5.3 288 39 288.5 288.9 279.1 295.1 2.26 13 774 2188 -4.5 -12.5 54 8.0 -7.1 279 38 289.1 289.4 279.0 294.7 1.89 14 770 2229 -4.5 -13.5 49 9.0 -7.3 279 38 289.5 289.8 279.0 294.8 1.75 15 762 2312 -4.3 -17.3 36 13.0 -8.0 277 38 290.6 290.8 278.9 294.5 1.29 16 739 2552 -6.3 -18.3 38 12.0 -9.6 279 39 291.0 291.2 279.0 294.7 1.22 17 730 2648 -6.5 -21.5 29 15.0 -10.2 282 41 291.8 291.9 278.9 294.7 0.94 18 723 2723 -6.1 -26.1 19 20.0 -10.6 284 42 293.0 293.1 279.1 295.0 0.63 19 700 2976 -7.3 -29.3 15 22.0 -11.8 295 48 294.4 294.5 279.6 296.0 0.48 20 692 3065 -7.5 -32.5 12 25.0 -12.2 296 49 295.1 295.2 279.7 296.3 0.36 21 674 3270 -8.9 -30.9 15 22.0 -13.2 299 50 295.8 295.9 280.1 297.2 0.43 22 672 3293 -9.1 -27.1 22 18.0 -12.9 299 50 295.8 296.0 280.4 297.8 0.62 23 669 3327 -9.3 -18.3 48 9.0 -11.8 300 51 296.0 296.2 281.4 300.2 1.35 24 647 3584 -11.3 -22.3 40 11.0 -13.9 296 56 296.6 296.8 281.2 299.7 0.99 25 633 3752 -12.7 -21.7 47 9.0 -14.9 294 59 296.8 297.0 281.4 300.2 1.06 26 615 3971 -14.7 -22.7 51 8.0 -16.5 293 61 297.0 297.2 281.4 300.2 1.00 27 613 3995 -14.9 -24.9 42 10.0 -17.0 292 61 297.0 297.2 281.2 299.7 0.83 28 606 4082 -15.5 -22.5 55 7.0 -17.1 292 62 297.3 297.5 281.6 300.6 1.04 29 597 4195 -16.3 -22.3 60 6.0 -17.6 291 63 297.7 297.9 281.8 301.1 1.07 30 559 4685 -20.5 -22.8 82 2.3 -21.0 293 65 298.4 298.6 282.1 301.9 1.09 31 517 5258 -24.5 -30.5 57 6.0 -25.4 295 67 300.3 300.4 282.3 302.2 0.58 32 500 5500 -26.7 -31.0 67 4.3 -27.3 295 68 300.5 300.6 282.3 302.4 0.58 33 494 5587 -27.3 -31.4 68 4.1 -27.9 296 68 300.8 300.9 282.4 302.7 0.56 34 490 5646 -27.7 -34.7 51 7.0 -28.5 296 68 301.0 301.1 282.3 302.4 0.41 35 486 5704 -28.1 -35.1 51 7.0 -28.9 297 68 301.2 301.3 282.4 302.6 0.40 36 484 5734 -28.5 -35.5 51 7.0 -29.3 297 68 301.1 301.1 282.3 302.4 0.38 37 481 5779 -28.9 -39.9 34 11.0 -30.0 297 68 301.1 301.2 282.2 302.0 0.25 38 477 5838 -29.3 -39.3 37 10.0 -30.3 298 68 301.3 301.4 282.3 302.3 0.26 39 475 5868 -29.5 -36.5 51 7.0 -30.3 298 68 301.5 301.5 282.4 302.7 0.35 40 473 5898 -29.9 -35.9 56 6.0 -30.6 298 68 301.3 301.4 282.4 302.6 0.38 41 472 5913 -29.9 -36.9 51 7.0 -30.6 298 68 301.5 301.6 282.4 302.7 0.34 42 455 6173 -32.5 -34.8 80 2.3 -32.7 301 69 301.4 301.5 282.5 302.9 0.44 43 452 6220 -32.7 -34.6 83 1.9 -32.9 301 70 301.8 301.8 282.7 303.3 0.45 44 447 6298 -33.3 -39.3 55 6.0 -33.8 302 71 302.0 302.0 282.5 302.9 0.28 45 445 6330 -33.5 -38.5 61 5.0 -34.0 302 71 302.1 302.2 282.7 303.2 0.31 46 443 6361 -33.7 -39.7 55 6.0 -34.2 303 71 302.2 302.3 282.7 303.2 0.27 47 442 6377 -33.7 -43.7 36 10.0 -34.4 303 72 302.4 302.5 282.6 303.1 0.18 48 434 6505 -34.7 -39.7 60 5.0 -35.1 304 73 302.7 302.8 282.9 303.7 0.28 49 419 6750 -36.3 -39.0 76 2.7 -36.5 307 77 303.8 303.8 283.3 304.8 0.31 50 400 7070 -39.1 -43.0 66 3.9 -39.4 310 81 304.2 304.2 283.4 304.9 0.21 51 393 7191 -40.3 -44.6 63 4.3 -40.5 308 83 304.1 304.2 283.3 304.8 0.18 52 384 7348 -41.6 -44.6 73 3.0 -41.8 305 85 304.4 304.5 283.4 305.1 0.19 53 382 7384 -41.9 -44.6 75 2.7 -42.1 305 84 304.5 304.6 283.5 305.2 0.19 54 380 7419 -42.1 -45.1 72 3.0 -42.3 305 84 304.7 304.7 283.5 305.4 0.18 55 377 7473 -42.1 -54.1 26 12.0 -42.5 305 83 305.4 305.4 283.7 305.6 0.06 56 300 8980 -53.5 -61.5 37 8.0 -53.7 305 80 309.9 309.9 285.4 310.1 0.03 57 263 9826 -55.7 -72.7 10 17.0 -55.9 300 74 318.6 318.6 288.3 318.6 0.01 58 250 10150 -55.9 -74.9 8 19.0 -56.1 290 81 323.0 323.0 289.6 323.0 0.01 59 200 11570 -52.7 -81.7 2 29.0 -53.1 295 62 349.3 349.3 296.5 349.3 0.00 60 150 13430 -53.5 -82.5 2 29.0 -53.9 290 55 377.9 377.9 301.9 377.9 0.00 61 100 16000 -57.7 -85.7 2 28.0 -58.1 270 47 416.2 416.2 307.3 416.3 0.00 62 83 17172 -59.3 -86.3 2 27.0 -59.7 290 48 435.8 435.8 309.4 435.8 0.00 63 77 17639 -62.3 -88.3 2 26.0 -62.6 284 41 439.0 439.0 309.8 439.0 0.00 64 76 17720 -60.9 -86.9 2 26.0 -61.3 285 40 443.5 443.5 310.2 443.6 0.00 65 71 18142 -62.1 -88.1 2 26.0 -62.4 289 46 449.7 449.7 310.8 449.7 0.00 66 70 18230 -60.7 -87.7 2 27.0 -61.1 290 47 454.5 454.5 311.3 454.5 0.00 67 69 18319 -60.5 -87.5 2 27.0 -60.9 285 49 456.8 456.8 311.5 456.8 0.00 68 64 18787 -60.5 -87.5 2 27.0 -60.9 288 44 466.8 466.8 312.4 466.8 0.00 69 50 20300 -66.3 -89.3 3 23.0 -66.5 295 41 487.2 487.2 314.0 487.3 0.00 70 46 20801 -68.7 -90.7 3 22.0 -68.9 295 41 493.2 493.2 314.5 493.2 0.00 71 39 21781 -71.5 -91.5 4 20.0 -71.6 299 47 510.0 510.0 315.7 510.0 0.00 72 38 21934 -69.9 -90.9 3 21.0 -70.1 293 48 517.9 517.9 316.2 517.9 0.00 73 34 22597 -69.1 -91.1 3 22.0 -69.4 294 57 536.7 536.7 317.3 536.7 0.00 74 34 22597 -69.1 -91.1 3 22.0 -69.4 294 57 536.7 536.7 317.3 536.7 0.00 75 31 23146 -70.7 -91.7 3 21.0 -70.9 280 51 546.7 546.8 317.9 546.8 0.00 76 30 23340 -70.1 -91.1 3 21.0 -70.4 285 47 553.5 553.5 318.3 553.6 0.00 77 27 23963 -72.1 -92.1 3 20.0 -72.3 287 44 564.9 564.9 318.9 564.9 0.00 78 25 24419 -70.1 -92.1 3 22.0 -70.4 291 48 583.2 583.2 319.8 583.2 0.00 79 23 24914 -70.1 -92.1 3 22.0 -70.4 299 54 597.2 597.2 320.5 597.3 0.00 80 20 25740 -72.7 -93.7 3 21.0 -73.0 295 53 613.6 613.6 321.2 613.7 0.00 81 19 26041 -73.1 -94.1 3 21.0 -73.3 295 53 621.5 621.5 321.6 621.5 0.00 82 16 27053 -71.9 -93.9 2 22.0 -72.3 287 61 656.7 656.7 322.9 656.7 0.00 83 14 27851 -67.1 -92.1 2 25.0 -67.9 278 61 698.5 698.5 324.4 698.6 0.01 84 13 28300 -66.1 -92.1 1 26.0 -67.0 275 59 716.9 717.0 325.0 717.0 0.01 85 13 28300 -66.1 -92.1 1 26.0 -67.0 275 59 716.9 717.0 325.0 717.0 0.01 86 12 28789 -63.9 -90.9 1 27.0 -65.2 275 61 741.3 741.3 325.7 741.4 0.01 87 10 29910 -62.9 -89.9 1 27.0 -64.6 270 72 784.8 784.8 326.8 784.9 0.01 88 8.6 30829 -66.5 -91.5 2 25.0 -67.8 277 81 805.3 805.3 327.4 805.4 0.01 89 7.7 31498 -66.1 -92.1 1 26.0 -67.6 278 87 832.8 832.8 328.0 832.9 0.01 90 7.6 31578 -64.1 -91.1 1 27.0 -66.0 279 88 844.0 844.0 328.2 844.1 0.01 91 7.4 31740 -64.9 -91.9 1 27.0 -66.7 279 90 847.2 847.2 328.3 847.3 0.01 92 7.1 31993 -64.1 -92.1 1 28.0 -66.1 280 92 860.6 860.6 328.6 860.7 0.01 93 7.0 32080 -62.7 -91.7 1 29.0 -65.0 280 93 869.9 869.9 328.8 870.0 0.01 94 6.7 32352 -59.5 -89.5 1 30.0 -62.7 894.2 894.2 329.3 894.4 0.02 95 6.3 32739 -57.5 -87.5 1 30.0 -61.6 918.6 918.6 329.8 918.9 0.03 96 5.2 33944 -60.1 -89.1 1 29.0 -63.8 958.7 958.8 330.5 959.0 0.03 TRP 263 9826 -55.7 -72.7 10 17.0 -55.9 300 74 318.6 318.6 288.3 318.6 0.01 WND 384 7348 -41.6 -44.6 73 3.0 -41.8 305 85 304.4 304.5 283.4 305.1 0.19 Sounding variables and indices 1000-500 mb thick: 5360.00 m Freezing level: 972.48 mb = 366.91 m = 1203.77 ft Freezing level: 902.56 mb = 960.61 m = 3151.56 ft Freezing level: 832.03 mb = 1615.24 m = 5299.26 ft Wetbulb zero: Below ground Precipitable water: 0.33 inches Sfc-500 mean rel hum: 53.06 % Est. max temperature: 12.93 C = 55.27 F Sfc-Lift cond lev (LCL): 903.61 mb = 951.17 m = 3120.59 ft T: -0.36 C 700-500 lapse rate: 7.69 C/km ThetaE index: 0.44 C Layer 774.0- 770.0 mb Conv cond level (CCL): 667.80 mb = 3341.07 m = 10961.38 ft Mean mixing ratio: 2.81 g/kg Conv temperature: 20.92 C = 69.65 F Cap Strength: 12.16 C Lifted Index: 12.07 C Risk: None Lifted Index @300 mb: 16.53 C Lifted Index @700 mb: 10.55 C Showalter Index: 6.50 C Risk: None Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.50 C Cross Totals Index: 18.50 C K Index: -2.70 Risk: None Sweat Index: 134.00 Risk: None Energy Index: 1.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.01 J/kg Max Up Vert Vel: 9.38 m/s Conv Inhibition (B-): 65831.12 J/kg Cap Strength: 12.09 C Lift Cond Lev (LCL): 859.62 mb = 1352.48 m = 4437.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 38 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 ---------------------------------------------------------- 0 977 329 205 5 2.1 4.5 | 147 40 -21.9 34.1 1 943 610 235 25 20.5 14.3 | 175 44 -3.5 43.9 2 925 765 245 27 24.5 11.4 | 181 41 0.5 40.9 3 908 914 270 33 33.0 -0.0 | 197 31 9.0 29.5 4 874 1219 285 36 34.8 -9.3 | 208 23 10.8 20.2 5 850 1443 285 33 31.9 -8.5 | 201 22 7.9 21.0 6 809 1829 295 40 36.3 -16.9 | 224 18 12.3 12.6 7 779 2134 280 38 37.4 -6.6 | 210 27 13.4 22.9 8 749 2438 275 38 37.9 -3.3 | 208 30 13.9 26.2 9 721 2743 285 42 40.6 -10.9 | 222 25 16.6 18.6 10 700 2976 295 48 43.5 -20.3 | 245 22 19.5 9.2 11 666 3353 300 51 44.2 -25.5 | 259 21 20.2 4.0 12 639 3658 295 58 52.6 -24.5 | 260 29 28.6 5.0 13 589 4267 290 64 60.1 -21.9 | 258 37 36.2 7.6 14 543 4877 295 65 58.9 -27.5 | 267 35 34.9 2.1 15 500 5500 295 68 61.6 -28.7 | 269 38 37.6 0.8 16 459 6096 300 68 58.9 -34.0 | 277 35 34.9 -4.5 17 400 7070 310 81 62.0 -52.1 | 301 44 38.1 -22.5 18 384 7348 305 85 69.6 -48.8 | 293 50 45.6 -19.2 19 369 7620 305 81 66.4 -46.5 | 292 46 42.4 -16.9 20 300 8980 305 80 65.5 -45.9 | 292 45 41.5 -16.4 21 292 9144 305 80 65.5 -45.9 | 292 45 41.5 -16.4 22 263 9826 300 74 64.1 -37.0 | 281 41 40.1 -7.5 23 250 10150 290 81 76.1 -27.7 | 268 52 52.1 1.8 24 242 10363 290 81 76.1 -27.7 | 268 52 52.1 1.8 25 230 10668 295 69 62.5 -29.2 | 269 39 38.5 0.4 26 220 10973 295 79 71.6 -33.4 | 275 48 47.6 -3.9 27 200 11570 295 62 56.2 -26.2 | 264 32 32.2 3.3 28 190 11887 300 58 50.2 -29.0 | 269 26 26.2 0.5 29 182 12192 295 50 45.3 -21.1 | 249 23 21.3 8.4 30 165 12802 285 56 54.1 -14.5 | 243 34 30.1 15.0 31 150 13411 295 62 56.2 -26.2 | 264 32 32.2 3.3 32 150 13430 290 55 51.7 -18.8 | 249 30 27.7 10.7 33 137 14021 285 44 42.5 -11.4 | 226 26 18.5 18.1 34 124 14630 295 56 50.8 -23.7 | 258 27 26.8 5.9 35 118 14935 300 46 39.8 -23.0 | 248 17 15.8 6.5 36 113 15240 270 42 42.0 -0.0 | 211 35 18.0 29.5 37 102 15850 280 55 54.2 -9.6 | 237 36 30.2 20.0 38 100 16000 270 47 47.0 -0.0 | 218 37 23.0 29.5 39 98 16154 270 47 47.0 -0.0 | 218 37 23.0 29.5 40 88 16764 285 53 51.2 -13.7 | 240 31 27.2 15.8 41 84 17069 295 50 45.3 -21.1 | 249 23 21.3 8.4 42 80 17374 280 44 43.3 -7.6 | 221 29 19.3 21.9 43 76 17678 285 40 38.6 -10.4 | 217 24 14.6 19.2 44 70 18230 290 47 44.2 -16.1 | 236 24 20.2 13.4 45 69 18288 285 49 47.3 -12.7 | 234 29 23.3 16.8 46 60 19202 290 40 37.6 -13.7 | 221 21 13.6 15.8 47 54 19812 280 31 30.5 -5.4 | 195 25 6.5 24.1 48 50 20300 295 41 37.2 -17.3 | 227 18 13.2 12.2 49 49 20422 275 34 33.9 -3.0 | 200 28 9.9 26.6 50 47 20726 295 41 37.2 -17.3 | 227 18 13.2 12.2 51 42 21336 295 45 40.8 -19.0 | 238 20 16.8 10.5 52 40 21641 305 46 37.7 -26.4 | 257 14 13.7 3.1 53 36 22250 280 50 49.2 -8.7 | 230 33 25.3 20.8 54 34 22555 295 57 51.7 -24.1 | 259 28 27.7 5.4 55 31 23165 280 51 50.2 -8.9 | 232 33 26.2 20.7 56 30 23340 285 47 45.4 -12.2 | 231 28 21.4 17.4 57 28 23774 285 42 40.6 -10.9 | 222 25 16.6 18.6 58 25 24384 290 48 45.1 -16.4 | 238 25 21.1 13.1 59 23 24994 300 55 47.6 -27.5 | 265 24 23.6 2.0 60 20 25603 280 53 52.2 -9.2 | 234 35 28.2 20.3 61 20 25740 295 53 48.0 -22.4 | 254 25 24.0 7.1 62 18 26213 295 53 48.0 -22.4 | 254 25 24.0 7.1 63 18 26518 290 50 47.0 -17.1 | 242 26 23.0 12.4 64 15 27432 285 68 65.7 -17.6 | 254 43 41.7 11.9 65 14 28042 275 58 57.8 -5.1 | 234 42 33.8 24.5 66 11 29261 275 63 62.8 -5.5 | 238 46 38.8 24.0 67 11 29566 295 62 56.2 -26.2 | 264 32 32.2 3.3 68 10 29910 270 72 72.0 -0.0 | 238 56 48.0 29.5 69 10 30175 275 74 73.7 -6.4 | 245 55 49.7 23.1 70 7 32080 280 93 91.6 -16.1 | 259 69 67.6 13.4 Wind Parameters Mean winds (0-6000m): 290.9 at 50.7 knts Storm direction: 320.9 at 38.0 knts Shear (0-3000m) pos: 10.0 neg: 2.1 tot: 12.2 10-3/s Storm rel Dir Shear (0-3000m): 110.5 deg Storm rel helicity (0-3000m) pos: 587.4 neg: -55.3 tot: 532.1 m^2/s^2 ave: 177.4 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 16.9 stream: 10.3 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 0.19 Bulk Shear: 231.55 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 ------------------------------------------------------------------------------- 500 238 20 170 41| 27.5 0.0 27.5|328.0 0.0 328.0 656.1 0.91| 33.2 30.3 1000 263 27 185 33| 17.5 0.0 17.5|415.4 -7.9 407.5 407.5 0.76| 26.6 20.1 1500 274 30 192 28| 13.8 0.0 13.8|457.1 -15.8 441.3 294.2 0.73| 21.4 15.6 2000 277 32 197 27| 10.4 3.2 13.6|457.1 -52.1 405.0 202.5 0.53| 19.2 10.2 2500 278 34 201 27| 10.1 2.6 12.7|524.8 -55.3 469.6 187.8 0.56| 18.0 10.1 3000 282 36 208 25| 10.0 2.1 12.2|587.4 -55.3 532.1 177.4 0.61| 16.9 10.3 4000 287 42 223 24| 7.5 3.0 10.5|597.0 -64.6 532.4 133.1 0.52| 14.8 7.7 5000 289 47 235 25| 6.5 2.4 8.9|652.4 -64.6 587.8 117.6 0.54| 12.6 6.8 6000 291 51 244 26| 6.0 2.0 8.0|744.5 -64.6 679.9 113.3 0.57| 11.4 6.5 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20260113.00.gif