UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for VO150... Searching the city database file for: VO150 ... Date:0000Z 26 MAR 20 Station: VO150 WMO ident: 43150 Latitude: 17.70 Longitude: 83.30 ------------------------------------------------------------------------------- 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 1003 58 26.2 22.9 82 3.3 23.8 0 0 299.1 302.3 296.8 351.1 17.80 1 1000 84 25.6 22.1 81 3.5 23.1 255 9 298.8 301.8 296.3 348.2 16.98 2 967 379 24.6 20.9 80 3.7 21.9 250 13 300.6 303.6 296.3 348.4 16.30 3 956 480 26.8 16.8 54 10.0 19.9 250 12 303.8 306.2 294.7 341.6 12.69 4 932 705 27.2 7.2 28 20.0 15.1 238 10 306.5 307.7 290.9 327.3 6.84 5 925 772 26.8 5.8 26 21.0 14.3 230 10 306.7 307.9 290.5 325.8 6.26 6 850 1510 20.4 13.4 64 7.0 15.7 60 3 307.5 309.7 294.8 342.1 11.44 7 813 1892 16.6 14.3 86 2.3 15.1 39 8 307.4 309.8 295.7 345.8 12.71 8 764 2420 14.4 6.4 59 8.0 9.6 30 20 310.6 312.1 293.0 334.9 7.92 9 700 3154 9.4 0.4 53 9.0 4.5 35 17 312.9 314.0 291.9 330.6 5.63 10 653 3725 5.0 -1.0 65 6.0 1.8 40 13 314.2 315.2 292.1 331.4 5.45 11 607 4317 2.4 -10.6 38 13.0 -3.1 18 12 317.8 318.4 290.9 327.1 2.81 12 542 5224 -2.3 -6.9 71 4.6 -4.5 240 5 322.7 323.5 293.4 336.6 4.21 13 500 5860 -5.7 -14.7 49 9.0 -9.2 215 10 326.1 326.6 292.9 334.4 2.45 14 480 6180 -7.1 -19.1 38 12.0 -11.2 209 11 328.2 328.5 292.9 334.3 1.76 15 448 6715 -11.3 -18.3 56 7.0 -13.7 200 11 329.4 329.9 293.4 336.5 2.02 16 425 7120 -12.9 -25.9 33 13.0 -16.5 243 13 332.4 332.6 293.4 336.4 1.09 17 400 7580 -16.7 -29.7 32 13.0 -19.7 290 23 333.3 333.4 293.4 336.3 0.81 18 370 8160 -21.3 -34.3 30 13.0 -23.8 289 25 334.7 334.8 293.5 336.8 0.57 19 346 8650 -25.7 -29.5 70 3.8 -26.5 287 27 335.2 335.4 294.0 338.7 0.96 20 341 8755 -24.3 -30.3 58 6.0 -25.6 286 28 338.5 338.7 294.8 341.9 0.90 21 329 9016 -24.7 -39.7 24 15.0 -27.1 285 29 341.4 341.5 295.0 342.9 0.37 22 300 9680 -29.7 -43.7 24 14.0 -31.4 280 33 343.5 343.6 295.4 344.6 0.27 23 288 9972 -30.7 -49.7 14 19.0 -32.6 278 35 346.1 346.2 295.9 346.7 0.14 24 250 10960 -40.3 -59.3 11 19.0 -41.2 260 31 346.2 346.2 295.8 346.4 0.05 25 218 11878 -47.3 -69.3 6 22.0 -47.9 241 33 349.2 349.2 296.5 349.2 0.02 26 200 12440 -52.5 -68.5 13 16.0 -52.8 230 37 349.6 349.6 296.5 349.7 0.02 27 168 13539 -61.7 -71.7 25 10.0 -61.8 235 40 352.2 352.2 297.1 352.2 0.01 28 150 14230 -66.9 -78.9 17 12.0 -67.0 245 41 354.8 354.8 297.7 354.9 0.01 29 111 15994 -78.5 -91.5 10 13.0 -78.5 205 25 365.0 365.0 299.7 365.0 0.00 30 105 16311 -76.9 -89.9 11 13.0 -76.9 187 22 373.9 373.9 301.2 373.9 0.00 31 100 16590 -78.1 -91.1 10 13.0 -78.1 190 23 376.8 376.8 301.7 376.8 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5776.00 m Freezing level: 573.81 mb = 4780.34 m = 15683.34 ft Wetbulb zero: 636.04 mb = 3938.33 m = 12920.88 ft Precipitable water: 1.64 inches Sfc-500 mean rel hum: 57.97 % Est. max temperature: 34.60 C = 94.28 F Sfc-Lift cond lev (LCL): 956.40 mb = 476.50 m = 1563.30 ft T: 26.72 C 700-500 lapse rate: 5.58 C/km ThetaE index: 22.65 C Layer 956.0- 850.0 mb Conv cond level (CCL): 725.50 mb = 2853.90 m = 9363.07 ft Mean mixing ratio: 11.80 g/kg Conv temperature: 39.07 C = 102.33 F Cap Strength: 3.82 C Lifted Index: 1.72 C Risk: Showers probable Lifted Index @300 mb: 5.32 C Lifted Index @700 mb: 2.23 C Showalter Index: 0.26 C Risk: Thunderstorms probable Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 19.10 C K Index: 30.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 176.80 Risk: None Energy Index: -1.51 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.57 J/kg Max Up Vert Vel: 9.33 m/s Conv Inhibition (B-): 3405.13 J/kg Cap Strength: 3.93 C Lift Cond Lev (LCL): 817.87 mb = 1840.80 m = 6039.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 50 at 8 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 1003 58 0 0 -0.0 -0.0 | 230 8 6.2 5.2 1 1000 84 255 9 8.7 2.3 | 243 17 14.9 7.6 2 975 305 250 13 12.2 4.4 | 242 21 18.4 9.7 3 942 610 250 11 10.3 3.8 | 241 19 16.6 9.0 4 925 772 230 10 7.7 6.4 | 230 18 13.9 11.7 5 910 914 240 9 7.8 4.5 | 235 17 14.0 9.7 6 879 1219 220 1 0.6 0.8 | 229 9 6.9 6.0 7 850 1510 60 3 -2.6 -1.5 | 224 5 3.6 3.7 8 819 1829 40 7 -4.5 -5.4 | 274 2 1.7 -0.1 9 790 2134 35 13 -7.5 -10.6 | 13 6 -1.2 -5.4 10 762 2438 30 21 -10.5 -18.2 | 18 14 -4.3 -13.0 11 735 2743 30 22 -11.0 -19.1 | 19 15 -4.8 -13.8 12 709 3048 40 17 -10.9 -13.0 | 31 9 -4.7 -7.8 13 700 3154 35 17 -9.8 -13.9 | 22 9 -3.5 -8.7 14 658 3658 40 13 -8.4 -10.0 | 24 5 -2.1 -4.7 15 633 3962 40 14 -9.0 -10.7 | 27 6 -2.8 -5.5 16 610 4267 20 12 -4.1 -11.3 | 341 6 2.1 -6.0 17 587 4572 360 13 -0.0 -13.0 | 321 10 6.2 -7.8 18 565 4877 300 3 2.6 -1.5 | 247 10 8.8 3.7 19 524 5486 190 6 1.0 5.9 | 213 13 7.3 11.1 20 500 5860 215 10 5.7 8.2 | 222 18 12.0 13.4 21 485 6096 210 10 5.0 8.7 | 219 18 11.2 13.9 22 466 6401 205 12 5.1 10.9 | 215 20 11.3 16.1 23 448 6706 200 11 3.8 10.3 | 213 19 10.0 15.6 24 431 7010 235 11 9.0 6.3 | 233 19 15.2 11.5 25 414 7315 260 16 15.8 2.8 | 250 23 22.0 8.0 26 400 7580 290 23 21.6 -7.9 | 275 28 27.8 -2.6 27 382 7925 285 26 25.1 -6.7 | 273 31 31.3 -1.5 28 366 8230 290 25 23.5 -8.6 | 276 30 29.7 -3.3 29 300 9680 280 33 32.5 -5.7 | 271 39 38.7 -0.5 30 297 9754 280 35 34.5 -6.1 | 271 41 40.7 -0.8 31 261 10668 270 33 33.0 -0.0 | 262 40 39.2 5.2 32 250 10960 260 31 30.5 5.4 | 254 38 36.8 10.6 33 250 10973 270 35 35.0 -0.0 | 263 42 41.2 5.2 34 238 11278 260 29 28.6 5.0 | 254 36 34.8 10.3 35 217 11887 240 33 28.6 16.5 | 238 41 34.8 21.7 36 208 12192 235 35 28.7 20.1 | 234 43 34.9 25.3 37 200 12440 230 37 28.3 23.8 | 230 45 34.6 29.0 38 171 13411 235 39 31.9 22.4 | 234 47 38.2 27.6 39 155 14021 235 42 34.4 24.1 | 234 50 40.6 29.3 40 150 14230 245 41 37.2 17.3 | 243 49 43.4 22.6 41 140 14630 245 39 35.3 16.5 | 242 47 41.6 21.7 42 114 15850 220 28 18.0 21.4 | 222 36 24.2 26.7 43 108 16154 185 21 1.8 20.9 | 197 27 8.1 26.2 44 100 16590 190 23 4.0 22.7 | 200 30 10.2 27.9 45 97 16764 190 23 4.0 22.7 | 200 30 10.2 27.9 Wind Parameters Mean winds (0-6000m): 20.0 at 10.8 knts Storm direction: 50.0 at 8.1 knts Shear (0-3000m) pos: 0.9 neg: 3.7 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 160.3 deg Storm rel helicity (0-3000m) pos: 26.9 neg: -29.0 tot: -2.1 m^2/s^2 ave: -0.7 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.83 Bulk Shear: 52.62 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 ------------------------------------------------------------------------------- 500 251 11 242 19| 0.0 11.7 11.7| 8.8 -2.5 6.3 12.6 0.18| 14.5 2.6 1000 246 10 239 18| 0.0 2.7 2.7| 12.5 -22.9 -10.4 -10.4 -0.04| 11.8 -0.5 1500 245 8 237 16| 0.0 1.2 1.2| 13.8 -29.0 -15.2 -10.1 -0.08| 11.3 -0.9 2000 258 8 243 15| 0.0 3.0 3.0| 16.8 -29.0 -12.1 -6.1 0.07| 10.7 0.8 2500 340 10 291 10| 0.0 4.4 4.4| 19.1 -29.0 -9.9 -4.0 0.08| 10.6 0.9 3000 13 11 328 7| 0.9 3.7 4.6| 26.9 -29.0 -2.1 -0.7 0.11| 9.9 1.1 4000 26 12 351 6| 0.7 2.3 3.0| 27.9 -34.8 -6.9 -1.7 0.06| 8.5 0.5 5000 21 12 340 6| 0.6 0.7 1.2| 27.9 -82.9 -55.1 -11.0 -0.18| 9.1 -1.6 6000 20 11 333 6| 0.7 0.2 0.9| 37.2-107.7 -70.5 -11.7 -0.21| 8.6 -1.8 Wrote GIF file: /home/apache/climate/data/raob//VO150/skewt/VO150.skewt.20200326.00.gif