UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120818.upa.cvt Date: 1800Z 8 DEC 25 Searching for KSHV... Searching the city database file for: KSHV ... Date:1800Z 8 DEC 25 Station: KSHV WMO ident: 72248 Latitude: 32.47 Longitude: -93.82 Elevation: 79.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1017 79 6.4 3.9 84 2.5 5.2 360 4 278.2 279.0 277.6 291.8 4.97 1 1013 113 5.4 1.4 75 4.0 3.6 5 4 277.5 278.2 276.1 289.0 4.17 2 1000 225 4.2 1.0 80 3.2 2.8 20 5 277.4 278.0 275.9 288.6 4.11 3 946 674 0.8 -0.3 92 1.1 0.3 18 8 278.3 279.0 276.3 289.2 3.95 4 929 819 1.4 -0.8 85 2.2 0.5 351 11 280.4 281.1 277.3 291.2 3.88 5 925 854 1.0 -2.8 76 3.8 -0.5 345 12 280.3 280.9 276.5 289.7 3.36 6 920 898 0.8 -6.2 59 7.0 -1.8 352 12 280.6 281.0 275.6 288.0 2.61 7 906 1022 6.2 -11.8 26 18.0 -0.2 359 13 287.3 287.6 277.9 292.4 1.71 8 884 1223 5.2 -13.8 24 19.0 -1.2 5 15 288.3 288.6 278.0 292.8 1.49 9 850 1542 2.8 -13.2 30 16.0 -2.6 350 20 289.1 289.4 278.6 294.0 1.62 10 840 1638 2.6 -10.4 38 13.0 -2.1 350 20 289.8 290.2 279.6 296.0 2.06 11 799 2040 1.0 -19.0 21 20.0 -4.8 350 21 292.3 292.5 279.4 295.6 1.06 12 786 2171 0.2 -19.8 21 20.0 -5.5 348 21 292.8 293.0 279.6 296.0 1.01 13 738 2678 3.0 339 19 301.2 14 732 2744 3.8 340 18 302.8 15 705 3048 2.2 295 22 304.3 16 700 3105 1.8 295 23 304.5 17 675 3396 -0.9 -48.9 1 48.0 -8.6 296 22 304.6 304.7 283.4 304.9 0.07 18 669 3467 -1.5 -49.5 1 48.0 -9.1 297 23 304.7 304.8 283.4 305.0 0.06 19 634 3891 -5.3 -30.3 12 25.0 -10.9 300 24 305.1 305.2 284.1 306.8 0.49 20 617 4104 -7.3 -31.3 13 24.0 -12.4 300 23 305.2 305.3 284.1 306.8 0.45 21 610 4193 -7.5 -31.5 13 24.0 -12.6 300 23 306.0 306.1 284.4 307.5 0.45 22 599 4334 -6.1 -51.1 1 45.0 -12.5 298 23 309.2 309.2 285.1 309.4 0.06 23 594 4400 -6.5 -52.5 1 46.0 -12.8 296 25 309.5 309.5 285.2 309.7 0.05 24 573 4680 -8.1 -53.1 1 45.0 -14.0 291 32 310.8 310.8 285.7 311.0 0.05 25 532 5251 -12.9 -37.9 10 25.0 -17.1 301 40 311.7 311.8 286.3 312.7 0.27 26 521 5409 -14.1 -40.1 9 26.0 -18.1 304 42 312.2 312.2 286.4 313.0 0.22 27 513 5527 -15.1 -37.1 13 22.0 -18.7 304 43 312.3 312.4 286.5 313.4 0.31 28 505 5645 -15.9 -39.9 11 24.0 -19.5 302 45 312.8 312.8 286.6 313.6 0.24 29 500 5720 -16.3 -38.3 13 22.0 -19.7 300 46 313.2 313.2 286.8 314.2 0.28 30 476 6088 -18.5 -48.5 5 30.0 -21.9 296 51 314.9 314.9 287.2 315.3 0.10 31 449 6520 -21.9 -59.9 2 38.0 -24.8 285 55 315.9 315.9 287.4 316.0 0.03 32 446 6569 -22.3 -60.3 2 38.0 -25.2 285 56 316.0 316.0 287.5 316.1 0.03 33 431 6819 -23.9 -42.9 16 19.0 -26.1 285 59 317.1 317.1 288.1 317.8 0.20 34 415 7094 -25.3 -46.3 12 21.0 -27.5 285 58 318.7 318.8 288.5 319.3 0.14 35 400 7360 -27.3 -44.3 18 17.0 -29.0 285 62 319.5 319.5 288.8 320.2 0.19 36 372 7878 -31.9 -45.9 24 14.0 -33.1 281 61 320.1 320.1 289.0 320.7 0.17 37 339 8528 -37.3 -53.3 17 16.0 -38.2 283 62 321.4 321.4 289.3 321.7 0.08 38 334 8630 -38.3 -53.3 19 15.0 -39.1 282 63 321.4 321.4 289.3 321.7 0.08 39 323 8860 -40.1 -54.1 21 14.0 -40.8 280 64 322.0 322.0 289.5 322.3 0.08 40 310 9139 -42.5 -55.5 23 13.0 -43.0 275 65 322.4 322.4 289.6 322.7 0.07 41 300 9360 -43.9 -57.9 20 14.0 -44.4 270 68 323.5 323.5 289.9 323.7 0.05 42 273 9988 -45.9 -67.9 7 22.0 -46.4 266 82 329.4 329.4 291.6 329.5 0.02 43 268 10111 -45.9 -69.9 5 24.0 -46.4 265 86 331.2 331.2 292.0 331.2 0.01 44 264 10210 -46.1 -72.1 4 26.0 -46.7 265 89 332.3 332.3 292.3 332.3 0.01 45 250 10570 -48.1 -68.1 8 20.0 -48.6 270 98 334.6 334.6 293.0 334.6 0.02 46 244 10730 -48.5 -68.5 8 20.0 -49.0 265 98 336.3 336.3 293.4 336.4 0.02 47 242 10785 -48.5 -67.5 9 19.0 -49.0 265 99 337.1 337.1 293.6 337.2 0.02 48 222 11351 -49.9 -78.9 2 29.0 -50.4 266 102 343.3 343.3 295.1 343.4 0.00 49 216 11530 -50.9 -79.9 2 29.0 -51.3 269 101 344.5 344.5 295.4 344.5 0.00 50 200 12030 -52.7 -80.7 2 28.0 -53.1 265 99 349.3 349.3 296.5 349.3 0.00 51 191 12325 -54.2 -81.6 2 27.5 -54.5 265 105 351.6 351.6 297.0 351.6 0.00 52 183 12598 -55.5 -82.5 2 27.0 -55.8 267 104 353.8 353.8 297.4 353.8 0.00 53 181 12668 -55.7 -82.7 2 27.0 -56.0 268 104 354.5 354.5 297.6 354.5 0.00 54 179 12738 -55.7 -82.7 2 27.0 -56.0 269 103 355.7 355.7 297.8 355.7 0.00 55 169 13102 -57.1 -83.1 2 26.0 -57.3 265 94 359.2 359.2 298.5 359.2 0.00 56 166 13215 -56.7 -83.7 2 27.0 -57.0 265 93 361.7 361.7 299.0 361.8 0.00 57 150 13850 -60.5 -85.5 2 25.0 -60.7 255 97 365.9 365.9 299.8 365.9 0.00 58 121 15171 -66.5 -89.5 3 23.0 -66.6 270 84 378.1 378.1 301.9 378.1 0.00 59 100 16320 -68.7 -90.7 3 22.0 -68.8 280 61 395.0 395.0 304.5 395.0 0.00 TRP WND 191 12325 -54.2 -81.6 2 27.5 -54.5 265 105 351.6 351.6 297.0 351.6 0.00 Sounding variables and indices 1000-500 mb thick: 5495.00 m Freezing level: 683.33 mb = 3299.14 m = 10823.81 ft Wetbulb zero: 927.16 mb = 835.28 m = 2740.39 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 27.05 % Est. max temperature: 16.95 C = 62.52 F Sfc-Lift cond lev (LCL): 978.71 mb = 398.84 m = 1308.51 ft T: 2.88 C 700-500 lapse rate: 6.92 C/km ThetaE index: 3.24 C Layer 925.0- 906.0 mb Conv cond level (CCL): 628.95 mb = 3953.92 m = 12972.01 ft Mean mixing ratio: 3.92 g/kg Conv temperature: 33.49 C = 92.29 F Cap Strength: 20.29 C Lifted Index: 20.48 C Risk: None Lifted Index @300 mb: 24.28 C Lifted Index @700 mb: 17.89 C Showalter Index: 16.96 C Risk: None Total Totals Index: 22.20 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: 3.10 C K Index: -37.85 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 4.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.53 J/kg Max Up Vert Vel: 5.20 m/s Conv Inhibition (B-): 17752.79 J/kg Cap Strength: 20.23 C Lift Cond Lev (LCL): 927.28 mb = 834.17 m = 2736.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 343 at 18 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 1017 79 360 4 -0.0 -4.0 | 159 15 -5.3 13.6 1 1000 225 20 5 -1.7 -4.7 | 152 15 -7.0 12.9 2 990 305 20 6 -2.1 -5.6 | 148 14 -7.3 11.9 3 953 610 30 7 -3.5 -6.1 | 143 14 -8.8 11.5 4 925 854 345 12 3.1 -11.6 | 160 6 -2.2 6.0 5 918 914 355 12 1.0 -12.0 | 143 7 -4.2 5.6 6 884 1219 5 15 -1.3 -14.9 | 112 7 -6.6 2.6 7 852 1524 350 20 3.5 -19.7 | 41 3 -1.8 -2.1 8 850 1542 350 20 3.5 -19.7 | 41 3 -1.8 -2.1 9 820 1829 350 21 3.6 -20.7 | 28 4 -1.6 -3.1 10 790 2134 350 21 3.6 -20.7 | 28 4 -1.6 -3.1 11 760 2438 335 24 10.1 -21.8 | 311 6 4.9 -4.2 12 732 2743 340 18 6.2 -16.9 | 232 1 0.9 0.7 13 705 3048 295 22 19.9 -9.3 | 241 17 14.7 8.3 14 700 3105 295 23 20.8 -9.7 | 243 17 15.6 7.9 15 678 3353 295 22 19.9 -9.3 | 241 17 14.7 8.3 16 652 3658 300 24 20.8 -12.0 | 250 16 15.5 5.6 17 627 3962 300 24 20.8 -12.0 | 250 16 15.5 5.6 18 603 4267 300 22 19.1 -11.0 | 244 15 13.8 6.6 19 580 4572 290 29 27.3 -9.9 | 251 23 22.0 7.7 20 557 4877 295 39 35.3 -16.5 | 268 30 30.1 1.1 21 536 5182 300 39 33.8 -19.5 | 274 29 28.5 -1.9 22 515 5486 305 43 35.2 -24.7 | 283 31 29.9 -7.1 23 500 5720 300 46 39.8 -23.0 | 279 35 34.6 -5.4 24 495 5791 310 43 32.9 -27.6 | 290 29 27.7 -10.1 25 475 6096 295 51 46.2 -21.6 | 276 41 40.9 -4.0 26 456 6401 285 53 51.2 -13.7 | 265 46 45.9 3.9 27 437 6706 285 59 57.0 -15.3 | 267 52 51.7 2.3 28 419 7010 285 58 56.0 -15.0 | 267 51 50.7 2.6 29 402 7315 285 59 57.0 -15.3 | 267 52 51.7 2.3 30 400 7360 285 62 59.9 -16.0 | 268 55 54.6 1.5 31 385 7620 285 63 60.9 -16.3 | 269 56 55.6 1.3 32 369 7925 280 61 60.1 -10.6 | 263 55 54.8 7.0 33 353 8230 285 61 58.9 -15.8 | 268 54 53.6 1.8 34 323 8839 280 64 63.0 -11.1 | 264 58 57.7 6.5 35 309 9144 275 65 64.8 -5.7 | 259 61 59.5 11.9 36 300 9360 270 68 68.0 -0.0 | 254 65 62.7 17.6 37 283 9754 270 72 72.0 -0.0 | 255 69 66.7 17.6 38 270 10058 265 85 84.7 7.4 | 253 83 79.4 25.0 39 258 10363 265 94 93.6 8.2 | 254 92 88.4 25.8 40 250 10570 270 98 98.0 -0.0 | 259 94 92.7 17.6 41 246 10668 265 98 97.6 8.5 | 254 96 92.3 26.1 42 235 10973 265 100 99.6 8.7 | 254 98 94.3 26.3 43 224 11278 265 103 102.6 9.0 | 255 101 97.3 26.6 44 214 11582 270 100 100.0 -0.0 | 259 96 94.7 17.6 45 200 12030 265 99 98.6 8.6 | 254 97 93.3 26.2 46 195 12192 265 96 95.6 8.4 | 254 94 90.3 26.0 47 191 12325 265 105 104.6 9.2 | 255 103 99.3 26.7 48 186 12497 265 105 104.6 9.2 | 255 103 99.3 26.7 49 177 12802 270 103 103.0 -0.0 | 260 99 97.7 17.6 50 169 13106 265 94 93.6 8.2 | 254 92 88.4 25.8 51 153 13716 265 91 90.7 7.9 | 253 89 85.4 25.5 52 150 13850 255 97 93.7 25.1 | 244 98 88.4 42.7 53 146 14021 255 97 93.7 25.1 | 244 98 88.4 42.7 54 139 14326 260 100 98.5 17.4 | 249 100 93.2 35.0 55 132 14630 265 89 88.7 7.8 | 253 87 83.4 25.3 56 126 14935 270 85 85.0 -0.0 | 258 82 79.7 17.6 57 119 15240 270 83 83.0 -0.0 | 257 80 77.7 17.6 58 114 15545 270 81 81.0 -0.0 | 257 78 75.7 17.6 59 108 15850 270 76 76.0 -0.0 | 256 73 70.7 17.6 60 103 16154 285 70 67.6 -18.1 | 270 62 62.3 -0.5 61 100 16320 280 61 60.1 -10.6 | 263 55 54.8 7.0 Wind Parameters Mean winds (0-6000m): 313.3 at 24.5 knts Storm direction: 343.3 at 18.4 knts Shear (0-3000m) pos: 0.7 neg: 4.1 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 83.2 deg Storm rel helicity (0-3000m) pos: 4.0 neg: -46.0 tot: -42.0 m^2/s^2 ave: -14.0 10^-3 m/s^2 rel: -0.46 Storm rel vorticity (0-3000m) horiz: 8.8 stream: -4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 69.64 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 21 6 149 14| 4.0 0.0 4.0| 0.0 -14.8 -14.8 -29.5 -0.97| 4.1 -4.0 1000 7 8 146 11| 2.0 4.2 6.3| 3.9 -22.1 -18.1 -18.1 -0.38| 7.9 -3.0 1500 2 11 139 9| 1.3 5.3 6.6| 3.9 -30.9 -26.9 -17.9 -0.53| 8.1 -4.3 2000 357 14 131 6| 1.0 4.2 5.2| 3.9 -31.4 -27.4 -13.7 -0.54| 6.3 -3.4 2500 353 15 126 4| 0.8 3.7 4.5| 3.9 -38.1 -34.2 -13.7 -0.59| 6.8 -4.0 3000 346 16 142 2| 0.7 4.1 4.8| 4.0 -46.0 -42.0 -14.0 -0.46| 8.8 -4.0 4000 330 18 241 4| 0.7 3.1 3.8| 15.9 -50.0 -34.1 -8.5 -0.39| 7.1 -2.8 5000 319 20 255 9| 1.3 3.2 4.5| 95.8 -53.6 42.2 8.4 -0.14| 7.9 -1.1 6000 313 24 266 13| 1.6 3.4 5.0|180.8-138.6 42.2 7.0 -0.09| 9.1 -0.8 Wrote GIF file: /home/apache/climate/data/raob//KSHV/skewt/KSHV.skewt.20251208.18.gif