UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for KDTX... Searching the city database file for: KDTX ... Date:0000Z 9 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 98 SFC 973 329 8.6 2.6 66 6.0 5.7 125 6 284.0 284.8 280.1 297.3 4.74 2 956 474 8.0 2.0 66 6.0 5.1 148 22 284.8 285.6 280.4 297.8 4.62 3 943 586 9.4 -0.6 50 10.0 4.8 166 34 287.3 288.0 280.7 298.5 3.88 4 930 701 9.8 -0.2 50 10.0 5.1 180 41 288.9 289.6 281.5 300.6 4.05 5 925 745 9.8 -0.2 50 10.0 5.1 185 43 289.3 290.0 281.8 301.1 4.07 6 922 772 10.0 1.0 54 9.0 5.6 187 44 289.8 290.6 282.4 302.7 4.46 7 919 799 10.0 2.0 57 8.0 6.0 188 45 290.1 290.9 283.0 303.9 4.81 8 904 936 10.2 7.0 81 3.2 8.4 196 49 291.6 292.9 285.9 311.6 6.96 9 901 964 10.4 6.3 76 4.1 8.2 197 49 292.1 293.3 285.8 311.2 6.65 10 898 992 10.2 7.3 82 2.9 8.6 198 49 292.2 293.5 286.3 312.7 7.16 11 887 1094 10.2 3.2 62 7.0 6.6 201 49 293.2 294.2 284.9 309.0 5.43 12 883 1132 10.2 0.2 50 10.0 5.3 202 49 293.6 294.4 284.0 306.5 4.39 13 850 1448 8.6 -4.4 39 13.0 2.8 205 50 295.2 295.7 283.3 304.8 3.24 14 846 1487 8.6 -5.4 37 14.0 2.5 206 49 295.6 296.1 283.2 304.6 3.02 15 843 1516 8.6 -4.4 39 13.0 2.8 206 49 295.9 296.4 283.7 305.6 3.27 16 830 1644 7.6 -4.4 42 12.0 2.2 208 46 296.1 296.7 283.8 306.1 3.32 17 797 1977 5.8 -12.2 26 18.0 -0.9 212 40 297.7 298.0 282.8 303.5 1.88 18 779 2164 4.6 -11.4 30 16.0 -1.4 215 38 298.3 298.7 283.2 304.6 2.05 19 748 2493 2.6 -16.4 23 19.0 -3.7 216 41 299.6 299.9 283.0 304.1 1.42 20 746 2515 2.6 -18.4 20 21.0 -4.1 216 41 299.9 300.1 282.9 303.7 1.20 21 738 2602 2.4 -18.6 19 21.0 -4.3 218 38 300.6 300.8 283.1 304.4 1.19 22 733 2657 2.2 -14.8 27 17.0 -3.7 219 36 300.9 301.2 283.8 306.1 1.65 23 729 2701 2.0 -12.0 35 14.0 -3.2 219 35 301.2 301.6 284.4 307.7 2.09 24 707 2947 0.0 -9.0 51 9.0 -3.6 224 29 301.6 302.1 285.4 310.1 2.73 25 702 3004 -0.3 -5.0 71 4.7 -2.4 225 28 301.9 302.6 286.5 313.4 3.75 26 700 3027 -0.5 -4.7 73 4.2 -2.4 225 28 301.9 302.6 286.6 313.7 3.85 27 691 3130 -1.5 -5.1 76 3.6 -3.1 229 28 301.9 302.6 286.6 313.5 3.79 28 655 3553 -5.7 -7.4 88 1.7 -6.4 226 23 301.9 302.5 286.1 312.1 3.35 29 648 3637 -6.5 -9.3 80 2.8 -7.6 225 22 301.9 302.4 285.7 310.9 2.91 30 632 3832 -8.3 -9.3 92 1.0 -8.7 221 25 302.0 302.5 285.8 311.2 2.99 31 630 3857 -8.5 -9.7 91 1.2 -8.9 220 26 302.0 302.6 285.7 311.0 2.91 32 614 4056 -8.9 -9.9 92 1.0 -9.3 216 30 303.8 304.4 286.4 312.9 2.93 33 582 4469 -11.5 -13.0 89 1.5 -12.0 216 39 305.5 305.9 286.4 313.1 2.41 34 569 4643 -10.5 -11.4 93 0.9 -10.8 222 43 308.6 309.1 287.9 317.5 2.81 35 560 4766 -10.9 -11.5 95 0.6 -11.1 226 46 309.6 310.1 288.3 318.6 2.83 36 533 5145 -12.5 -13.2 94 0.7 -12.8 236 53 312.0 312.5 288.9 320.4 2.59 37 500 5630 -15.7 -17.4 87 1.7 -16.2 245 55 313.9 314.3 288.8 320.3 1.95 38 495 5706 -16.1 -17.5 89 1.4 -16.5 245 55 314.3 314.7 289.0 320.8 1.95 39 491 5767 -16.5 -18.3 86 1.8 -17.0 245 55 314.6 314.9 288.9 320.6 1.84 40 466 6158 -17.7 -20.9 76 3.2 -18.6 246 55 317.8 318.1 289.7 323.0 1.55 41 429 6771 -22.5 -24.4 84 1.9 -22.9 260 53 319.3 319.5 289.8 323.5 1.24 42 422 6891 -23.3 -25.9 79 2.6 -23.9 258 54 319.8 320.0 289.8 323.6 1.10 43 400 7280 -26.5 -28.7 82 2.2 -26.9 255 56 320.5 320.7 289.9 323.7 0.89 44 359 8052 -32.9 -34.4 86 1.5 -33.1 248 57 322.0 322.2 290.0 324.1 0.58 45 353 8171 -33.9 -36.1 80 2.2 -34.1 248 58 322.2 322.3 290.0 324.0 0.50 46 342 8392 -35.9 -37.5 85 1.6 -36.1 247 58 322.5 322.5 290.0 324.1 0.44 47 329 8660 -38.1 -41.0 74 2.9 -38.4 246 59 323.0 323.1 290.0 324.2 0.32 48 328 8681 -38.3 -41.2 74 2.9 -38.5 246 59 323.0 323.1 290.0 324.2 0.32 49 323 8787 -38.9 -41.4 77 2.5 -39.1 245 60 323.6 323.7 290.2 324.8 0.31 50 320 8851 -39.3 -40.3 90 1.0 -39.4 245 60 323.9 324.0 290.3 325.3 0.36 51 319 8873 -39.5 -40.8 87 1.3 -39.6 245 60 324.0 324.0 290.3 325.2 0.34 52 313 9002 -40.5 -42.1 85 1.6 -40.6 245 60 324.3 324.4 290.4 325.4 0.30 53 303 9223 -42.7 -43.8 89 1.1 -42.8 245 61 324.3 324.3 290.3 325.2 0.26 54 300 9290 -43.3 -46.7 69 3.4 -43.5 245 62 324.3 324.4 290.3 325.1 0.19 55 299 9312 -43.5 -47.5 65 4.0 -43.7 245 62 324.4 324.4 290.3 325.0 0.18 56 297 9358 -43.9 -46.7 74 2.8 -44.0 246 62 324.4 324.5 290.3 325.2 0.19 57 250 10490 -53.1 -57.8 57 4.7 -53.2 260 68 327.1 327.1 291.0 327.4 0.06 58 204 11759 -64.1 -66.9 68 2.8 -64.1 260 87 329.4 329.4 291.6 329.5 0.02 59 200 11880 -62.1 -70.1 34 8.0 -62.2 265 97 334.4 334.4 292.9 334.5 0.02 60 198 11943 -62.0 -70.5 31 8.5 -62.1 270 99 335.5 335.5 293.2 335.6 0.01 61 150 13680 -59.3 -82.3 4 23.0 -59.5 260 68 367.9 367.9 300.2 367.9 0.00 62 100 16220 -59.3 -85.3 2 26.0 -59.6 275 66 413.2 413.2 306.9 413.2 0.00 63 86 17163 -59.5 -85.5 2 26.0 -59.9 276 44 431.0 431.0 308.9 431.0 0.00 64 70 18440 -62.9 -86.9 3 24.0 -63.2 265 38 449.8 449.8 310.8 449.8 0.00 65 68 18618 -63.5 -87.5 2 24.0 -63.8 274 33 452.3 452.3 311.1 452.3 0.00 66 66 18802 -61.7 -86.7 2 25.0 -62.0 268 36 460.1 460.1 311.8 460.1 0.00 67 58 19596 -64.5 -88.5 2 24.0 -64.8 272 38 471.1 471.1 312.7 471.1 0.00 68 57 19703 -61.9 -86.9 2 25.0 -62.3 269 38 479.3 479.3 313.4 479.3 0.00 69 54 20037 -63.3 -87.3 2 24.0 -63.7 259 32 483.6 483.6 313.7 483.6 0.00 70 50 20510 -62.7 -87.7 2 25.0 -63.1 260 32 495.7 495.7 314.7 495.7 0.00 71 47 20892 -62.3 -87.3 2 25.0 -62.7 260 29 505.5 505.5 315.4 505.6 0.00 72 36 22523 -65.9 -89.9 2 24.0 -66.2 231 24 536.3 536.3 317.3 536.3 0.00 73 33 23054 -63.5 -88.5 2 25.0 -64.0 259 25 556.2 556.2 318.4 556.2 0.00 74 30 23640 -62.9 -88.9 2 26.0 -63.6 245 16 573.2 573.2 319.3 573.2 0.00 75 29 23849 -61.5 -88.5 2 27.0 -62.3 281 14 582.6 582.6 319.8 582.6 0.01 76 26 24523 -62.5 -88.5 2 26.0 -63.3 236 21 598.2 598.2 320.5 598.3 0.01 77 24 25016 -62.1 -88.1 2 26.0 -63.0 241 26 613.3 613.3 321.2 613.3 0.01 78 23 25280 -60.1 -88.1 1 28.0 -61.3 254 25 626.7 626.7 321.7 626.7 0.01 79 20 26150 -60.3 -88.3 1 28.0 -61.6 270 29 651.6 651.6 322.7 651.7 0.01 80 18 26809 -59.3 -87.3 1 28.0 -60.9 270 20 674.7 674.7 323.6 674.8 0.01 81 17 27167 -59.3 -87.3 1 28.0 -60.9 242 27 685.8 685.8 324.0 685.9 0.01 82 16 27547 -59.1 -87.1 1 28.0 -60.9 256 30 698.5 698.5 324.4 698.5 0.01 83 16 27547 -59.3 -87.3 1 28.0 -61.0 256 30 697.8 697.8 324.4 697.9 0.01 84 15 27954 -56.5 -86.5 1 30.0 -58.9 265 30 720.1 720.1 325.1 720.2 0.01 85 14 28392 -56.1 -86.1 1 30.0 -58.7 265 28 735.8 735.8 325.6 735.9 0.02 86 13 28862 -57.1 -86.1 1 29.0 -59.6 265 39 748.1 748.1 325.9 748.3 0.02 87 12 29368 -57.1 -86.1 1 29.0 -59.7 265 52 765.4 765.4 326.4 765.6 0.02 88 10 30540 -50.5 -82.5 1 32.0 -55.8 275 56 831.0 831.1 328.0 831.5 0.04 89 9.8 30672 -50.5 -82.5 1 32.0 -55.8 275 56 835.9 835.9 328.1 836.3 0.04 90 9.6 30808 -48.3 -82.3 1 34.0 -54.6 274 57 849.1 849.1 328.4 849.6 0.05 91 8.9 31306 -50.1 -82.1 1 32.0 -55.9 273 58 860.7 860.8 328.7 861.3 0.05 92 8.7 31456 -49.9 -81.9 1 32.0 -55.9 273 59 867.1 867.2 328.8 867.7 0.06 93 8.5 31608 -49.5 -82.5 1 33.0 -55.8 273 59 874.5 874.5 328.9 875.0 0.05 94 8.1 31928 -45.9 -80.9 1 35.0 -54.0 272 60 900.9 900.9 329.4 901.6 0.07 95 7.4 32529 -47.5 -81.5 1 34.0 -55.2 271 62 918.0 918.0 329.8 918.7 0.07 96 7.1 32805 -44.9 -79.9 1 35.0 -54.1 270 63 939.6 939.7 330.2 940.7 0.10 97 7.0 32900 -45.5 -80.5 1 35.0 -54.4 270 63 941.0 941.0 330.2 941.9 0.09 98 6.9 32996 -46.5 -80.5 1 34.0 -54.9 940.7 940.7 330.2 941.7 0.09 99 6.3 33603 -44.3 -80.3 1 36.0 -54.4 974.9 974.9 330.8 976.0 0.10 100 6.2 33710 -42.7 -79.7 1 37.0 -53.7 986.2 986.2 330.9 987.5 0.11 101 5.9 34045 -43.3 -79.3 1 36.0 -54.2 997.7 997.7 331.2 999.1 0.13 102 5.5 34521 -39.5 -77.5 1 38.0 -53.0 1034.7 1034.8 331.7 1037.0 0.18 103 5.2 34904 -40.7 -77.7 1 37.0 -53.7 1046.1 1046.2 331.9 1048.4 0.18 TRP 204 11759 -64.1 -66.9 68 2.8 -64.1 260 87 329.4 329.4 291.6 329.5 0.02 WND 198 11943 -62.0 -70.5 31 8.5 -62.1 270 99 335.5 335.5 293.2 335.6 0.01 Sounding variables and indices 1000-500 mb thick: 5532.00 m Freezing level: 707.00 mb = 2947.39 m = 9669.78 ft Wetbulb zero: 806.57 mb = 1879.41 m = 6165.96 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 66.56 % Est. max temperature: 20.98 C = 69.76 F Sfc-Lift cond lev (LCL): 887.81 mb = 1086.60 m = 3564.92 ft T: 10.20 C 700-500 lapse rate: 5.84 C/km ThetaE index: 8.10 C Layer 887.0- 843.0 mb Conv cond level (CCL): 690.44 mb = 3136.74 m = 10291.02 ft Mean mixing ratio: 4.95 g/kg Conv temperature: 26.44 C = 79.58 F Cap Strength: 10.16 C Lifted Index: 10.82 C Risk: None Lifted Index @300 mb: 14.83 C Lifted Index @700 mb: 6.92 C Showalter Index: 9.94 C Risk: None Total Totals Index: 35.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 11.30 C K Index: 15.70 Risk: < 20 % chance of thunderstorms Sweat Index: 260.35 Risk: None Energy Index: 3.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.36 J/kg Max Up Vert Vel: 9.31 m/s Conv Inhibition (B-): 74255.67 J/kg Cap Strength: 10.66 C Lift Cond Lev (LCL): 826.62 mb = 1677.95 m = 5505.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 252 at 31 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 ---------------------------------------------------------- 0 973 329 125 6 -4.9 3.4 | 80 35 -34.2 -6.2 1 940 610 170 37 -6.4 36.4 | 127 45 -35.7 26.8 2 925 745 185 43 3.7 42.8 | 142 42 -25.6 33.2 3 906 914 195 49 12.7 47.3 | 156 41 -16.6 37.7 4 874 1219 205 49 20.7 44.4 | 166 36 -8.6 34.8 5 850 1448 205 50 21.1 45.3 | 167 37 -8.2 35.7 6 811 1829 210 42 21.0 36.4 | 163 28 -8.3 26.8 7 781 2134 215 38 21.8 31.1 | 161 23 -7.5 21.5 8 753 2438 215 43 24.7 35.2 | 170 26 -4.7 25.6 9 725 2743 220 33 21.2 25.3 | 153 18 -8.1 15.7 10 700 3027 225 28 19.8 19.8 | 137 14 -9.5 10.2 11 698 3048 230 29 22.2 18.6 | 142 11 -7.1 9.0 12 645 3658 225 22 15.6 15.6 | 113 15 -13.8 5.9 13 596 4267 210 35 17.5 30.3 | 150 24 -11.8 20.7 14 551 4877 230 49 37.5 31.5 | 201 23 8.2 21.9 15 509 5486 245 59 53.5 24.9 | 238 29 24.2 15.3 16 500 5630 245 55 49.8 23.2 | 236 25 20.5 13.6 17 469 6096 245 55 49.8 23.2 | 236 25 20.5 13.6 18 432 6706 260 53 52.2 9.2 | 271 23 22.9 -0.4 19 400 7280 255 56 54.1 14.5 | 259 25 24.8 4.9 20 381 7620 250 56 52.6 19.2 | 248 25 23.3 9.5 21 320 8839 245 60 54.4 25.4 | 238 30 25.1 15.7 22 306 9144 245 60 54.4 25.4 | 238 30 25.1 15.7 23 300 9290 245 62 56.2 26.2 | 238 32 26.9 16.6 24 267 10058 255 61 58.9 15.8 | 258 30 29.6 6.2 25 250 10490 260 68 67.0 11.8 | 267 38 37.6 2.2 26 204 11759 260 87 85.7 15.1 | 264 57 56.4 5.5 27 200 11880 265 97 96.6 8.5 | 271 67 67.3 -1.2 28 200 11887 260 84 82.7 14.6 | 265 54 53.4 5.0 29 198 11943 270 99 99.0 -0.0 | 278 70 69.7 -9.6 30 190 12192 270 99 99.0 -0.0 | 278 70 69.7 -9.6 31 173 12802 280 68 67.0 -11.8 | 300 43 37.6 -21.4 32 164 13106 265 53 52.8 4.6 | 282 24 23.5 -5.0 33 157 13411 260 66 65.0 11.5 | 267 36 35.7 1.8 34 150 13680 260 68 67.0 11.8 | 267 38 37.6 2.2 35 135 14326 265 74 73.7 6.4 | 274 45 44.4 -3.2 36 129 14630 270 56 56.0 -0.0 | 290 28 26.7 -9.6 37 117 15240 260 56 55.1 9.7 | 270 26 25.8 0.1 38 106 15850 265 53 52.8 4.6 | 282 24 23.5 -5.0 39 101 16154 260 66 65.0 11.5 | 267 36 35.7 1.8 40 100 16220 275 66 65.7 -5.8 | 293 40 36.4 -15.4 41 96 16459 275 66 65.7 -5.8 | 293 40 36.4 -15.4 42 87 17069 275 44 43.8 -3.8 | 313 20 14.5 -13.4 43 79 17678 285 42 40.6 -10.9 | 331 23 11.2 -20.5 44 75 17983 270 52 52.0 -0.0 | 293 25 22.7 -9.6 45 72 18288 275 38 37.9 -3.3 | 327 15 8.5 -12.9 46 70 18440 265 38 37.9 3.3 | 306 11 8.5 -6.3 47 68 18593 275 32 31.9 -2.8 | 348 13 2.6 -12.4 48 65 18898 265 38 37.9 3.3 | 306 11 8.5 -6.3 49 62 19202 285 38 36.7 -9.8 | 339 21 7.4 -19.4 50 56 19812 265 38 37.9 3.3 | 306 11 8.5 -6.3 51 51 20422 250 23 21.6 7.9 | 77 8 -7.7 -1.7 52 50 20510 260 32 31.5 5.6 | 332 5 2.2 -4.1 53 48 20726 255 32 30.9 8.3 | 310 2 1.6 -1.3 54 46 21031 265 27 26.9 2.4 | 18 8 -2.4 -7.3 55 44 21336 230 21 16.1 13.5 | 106 14 -13.2 3.9 56 42 21641 215 21 12.0 17.2 | 114 19 -17.3 7.6 57 38 22250 235 16 13.1 9.2 | 88 16 -16.2 -0.4 58 36 22555 230 25 19.2 16.1 | 122 12 -10.2 6.5 59 34 22860 265 22 21.9 1.9 | 44 11 -7.4 -7.7 60 32 23165 255 26 25.1 6.7 | 56 5 -4.2 -2.9 61 31 23470 290 18 16.9 -6.2 | 38 20 -12.4 -15.8 62 30 23640 245 16 14.5 6.8 | 79 15 -14.8 -2.9 63 29 23774 290 14 13.2 -4.8 | 48 22 -16.2 -14.4 64 28 24079 255 15 14.5 3.9 | 69 16 -14.8 -5.7 65 27 24384 235 19 15.6 10.9 | 95 14 -13.8 1.3 66 24 24994 240 26 22.5 13.0 | 116 8 -6.8 3.4 67 23 25298 255 25 24.1 6.5 | 59 6 -5.2 -3.1 68 21 25908 255 25 24.1 6.5 | 59 6 -5.2 -3.1 69 20 26150 270 29 29.0 -0.0 | 2 10 -0.3 -9.6 70 20 26213 270 35 35.0 -0.0 | 329 11 5.7 -9.6 71 18 26822 270 20 20.0 -0.0 | 44 13 -9.3 -9.6 72 17 27127 240 27 23.4 13.5 | 123 7 -5.9 3.9 73 16 27432 250 29 27.3 9.9 | 98 2 -2.1 0.3 74 16 27737 265 32 31.9 2.8 | 339 7 2.6 -6.8 75 14 28346 265 26 25.9 2.3 | 25 8 -3.4 -7.3 76 12 29566 265 56 55.8 4.9 | 280 27 26.5 -4.7 77 11 29870 260 40 39.4 6.9 | 285 10 10.1 -2.7 78 10 30540 275 56 55.8 -4.9 | 299 30 26.5 -14.5 79 7 32900 270 63 63.0 -0.0 | 286 35 33.7 -9.6 Wind Parameters Mean winds (0-6000m): 221.8 at 41.1 knts Storm direction: 251.8 at 30.9 knts Shear (0-3000m) pos: 4.8 neg: 0.0 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 47.2 deg Storm rel helicity (0-3000m) pos: 702.0 neg: -83.6 tot: 618.5 m^2/s^2 ave: 206.2 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 18.2 stream: 8.7 10^-3/s Energy-Hel index: 0.19 Bulk Rich Number: 0.36 Bulk Shear: 119.99 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 ------------------------------------------------------------------------------- 500 175 30 123 38| 45.0 0.0 45.0|549.3 0.0 549.3 1098.6 0.96| 53.9 51.8 1000 190 40 143 37| 25.1 0.0 25.1|675.8 0.0 675.8 675.8 0.94| 34.2 32.1 1500 197 42 151 35| 14.4 0.0 14.4|678.4 -19.6 658.8 439.2 0.80| 26.0 20.7 2000 201 41 153 33| 10.7 0.0 10.7|694.0 -25.3 668.7 334.4 0.74| 21.7 15.9 2500 204 41 155 30| 6.7 0.0 6.7|702.0 -64.5 637.6 255.0 0.57| 20.2 11.5 3000 207 39 154 28| 4.8 0.0 4.8|702.0 -83.6 618.5 206.2 0.48| 18.2 8.7 4000 209 36 151 25| 3.6 1.7 5.3|764.5 -94.6 669.9 167.5 0.48| 16.2 7.8 5000 214 38 160 23| 5.7 1.4 7.1|954.9 -94.6 860.3 172.1 0.58| 16.2 9.4 6000 222 41 175 21| 4.8 1.2 5.9|1018.6 -97.3 921.3 153.6 0.59| 14.6 8.6 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20260109.00.gif