UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for VI101... Searching the city database file for: VI101 ... Date:0000Z 31 MAR 20 Station: VI101 WMO ident: 42101 Latitude: 30.33 Longitude: 76.47 ------------------------------------------------------------------------------- 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 86 SFC 981 249 15.8 14.3 91 1.5 14.8 315 4 290.5 292.4 288.8 320.2 10.50 2 979 266 16.4 12.5 78 3.9 14.0 320 8 291.3 293.0 288.0 317.8 9.34 3 957 461 21.2 12.2 56 9.0 15.5 330 20 298.1 299.8 290.4 325.4 9.36 4 925 755 20.8 4.8 35 16.0 11.7 330 21 300.6 301.6 288.1 318.0 5.83 5 906 934 19.4 7.4 46 12.0 12.3 329 21 300.9 302.2 289.4 322.1 7.14 6 897 1020 20.2 -1.8 23 22.0 9.0 325 21 302.6 303.3 286.8 314.0 3.73 7 894 1048 20.0 6.0 40 14.0 11.9 323 21 302.7 303.9 289.5 322.4 6.57 8 880 1184 20.2 1.2 28 19.0 9.9 317 20 304.3 305.2 288.3 318.7 4.74 9 850 1482 18.2 5.2 42 13.0 10.7 325 17 305.2 306.4 290.3 325.0 6.53 10 796 2041 15.0 5.0 51 10.0 9.2 310 14 307.6 308.9 291.3 328.6 6.88 11 711 2986 9.0 -1.0 49 10.0 3.8 284 11 311.1 312.0 290.7 326.7 5.00 12 700 3115 7.8 -1.2 53 9.0 3.1 285 13 311.1 312.1 290.8 326.8 5.01 13 599 4375 -1.7 -6.7 69 5.0 -4.0 282 13 314.3 315.0 290.7 326.7 3.87 14 500 5780 -13.3 -15.9 81 2.6 -14.2 255 24 316.8 317.3 290.0 324.1 2.21 15 487 5981 -14.7 -16.2 88 1.5 -15.2 261 22 317.5 317.9 290.2 324.8 2.22 16 474 6186 -15.9 -18.4 81 2.5 -16.7 260 19 318.5 318.8 290.2 324.8 1.89 17 461 6396 -16.7 -27.7 38 11.0 -19.2 246 15 320.0 320.2 289.7 323.0 0.85 18 451 6561 -17.9 -23.9 59 6.0 -19.4 233 18 320.5 320.8 290.2 324.8 1.23 19 400 7450 -24.3 -33.3 43 9.0 -25.8 240 27 323.4 323.5 290.4 325.5 0.58 20 386 7708 -26.1 -37.1 35 11.0 -27.7 240 29 324.4 324.4 290.5 325.9 0.41 21 309 9269 -39.5 -51.5 27 12.0 -40.2 233 27 326.9 326.9 291.0 327.3 0.11 22 300 9470 -41.3 -58.3 14 17.0 -42.0 235 27 327.2 327.2 291.0 327.3 0.05 23 250 10680 -52.3 -60.3 38 8.0 -52.5 240 31 328.3 328.3 291.3 328.5 0.05 24 227 11296 -56.1 -64.1 36 8.0 -56.2 255 40 331.7 331.7 292.2 331.8 0.03 25 205 11950 -50.7 -69.7 9 19.0 -51.1 265 58 350.0 350.0 296.7 350.1 0.02 26 200 12110 -50.5 -76.5 3 26.0 -51.0 265 67 352.8 352.8 297.3 352.8 0.01 27 182 12726 -50.3 -82.3 1 32.0 -50.8 267 67 362.8 362.8 299.2 362.8 0.00 28 160 13559 -54.7 -85.4 1 30.7 -55.1 265 75 369.0 369.0 300.4 369.0 0.00 29 150 13970 -56.9 -86.9 1 30.0 -57.2 265 62 372.0 372.0 300.9 372.0 0.00 30 122 15265 -62.9 -91.9 1 29.0 -63.1 265 58 383.7 383.7 302.8 383.7 0.00 31 113 15740 -61.7 -90.7 1 29.0 -61.9 265 54 394.5 394.5 304.5 394.5 0.00 32 105 16193 -65.1 -93.1 1 28.0 -65.3 259 48 396.4 396.4 304.7 396.4 0.00 33 100 16490 -66.5 -93.5 1 27.0 -66.6 255 52 399.2 399.2 305.1 399.2 0.00 34 88 17255 -70.5 -96.5 1 26.0 -70.6 255 28 406.1 406.1 306.0 406.1 0.00 35 70 18620 -67.9 -94.9 1 27.0 -68.1 315 4 439.1 439.1 309.8 439.1 0.00 36 51 20567 -62.5 -91.5 1 29.0 -62.9 282 16 493.4 493.4 314.5 493.4 0.00 37 50 20690 -62.1 -91.1 1 29.0 -62.6 280 17 497.1 497.1 314.7 497.2 0.00 TRP 88 17255 -70.5 -96.5 1 26.0 -70.6 255 28 406.1 406.1 306.0 406.1 0.00 WND 160 13559 -54.7 -85.4 1 30.7 -55.1 265 75 369.0 369.0 300.4 369.0 0.00 Sounding variables and indices 1000-500 mb thick: 5694.00 m Freezing level: 617.07 mb = 4149.48 m = 13613.63 ft Wetbulb zero: 655.48 mb = 3646.37 m = 11963.00 ft Precipitable water: 1.09 inches Sfc-500 mean rel hum: 57.58 % Est. max temperature: 31.21 C = 88.17 F Sfc-Lift cond lev (LCL): 959.52 mb = 438.55 m = 1438.80 ft T: 20.64 C 700-500 lapse rate: 7.92 C/km ThetaE index: 8.12 C Layer 897.0- 894.0 mb Conv cond level (CCL): 644.27 mb = 3785.80 m = 12420.47 ft Mean mixing ratio: 7.26 g/kg Conv temperature: 37.99 C = 100.39 F Cap Strength: 8.33 C Lifted Index: 2.68 C Risk: None Lifted Index @300 mb: 5.03 C Lifted Index @700 mb: 7.02 C Showalter Index: 0.39 C Risk: Thunderstorms probable Total Totals Index: 50.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.50 C Cross Totals Index: 18.50 C K Index: 27.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 140.40 Risk: None Energy Index: -0.12 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.51 J/kg Max Up Vert Vel: 8.43 m/s Conv Inhibition (B-): 17029.79 J/kg Cap Strength: 8.33 C Lift Cond Lev (LCL): 777.66 mb = 2235.72 m = 7334.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 319 at 13 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 ---------------------------------------------------------- 0 981 249 315 4 2.8 -2.8 | 141 9 -5.4 6.7 1 975 305 330 16 8.0 -13.9 | 3 4 -0.2 -4.3 2 941 610 330 23 11.5 -19.9 | 342 11 3.3 -10.4 3 925 755 330 21 10.5 -18.2 | 345 9 2.3 -8.7 4 908 914 330 21 10.5 -18.2 | 345 9 2.3 -8.7 5 876 1219 315 20 14.1 -14.1 | 308 8 5.9 -4.6 6 850 1482 325 17 9.8 -13.9 | 341 5 1.5 -4.4 7 816 1829 320 13 8.4 -10.0 | 341 0 0.2 -0.4 8 787 2134 305 15 12.3 -8.6 | 257 4 4.1 0.9 9 759 2438 300 14 12.1 -7.0 | 237 5 3.9 2.5 10 732 2743 280 13 12.8 -2.3 | 212 9 4.6 7.3 11 706 3048 285 11 10.6 -2.8 | 200 7 2.4 6.7 12 700 3115 285 13 12.6 -3.4 | 215 8 4.4 6.1 13 654 3658 275 15 14.9 -1.3 | 219 11 6.7 8.2 14 629 3962 285 14 13.5 -3.6 | 222 8 5.3 5.9 15 605 4267 285 13 12.6 -3.4 | 215 8 4.4 6.1 16 582 4572 275 12 12.0 -1.0 | 204 9 3.8 8.5 17 560 4877 265 20 19.9 1.7 | 226 16 11.7 11.3 18 519 5486 265 21 20.9 1.8 | 228 17 12.7 11.3 19 500 5780 255 24 23.2 6.2 | 224 22 15.0 15.7 20 479 6096 265 20 19.9 1.7 | 226 16 11.7 11.3 21 460 6401 245 15 13.6 6.3 | 199 17 5.4 15.9 22 442 6706 220 22 14.1 16.9 | 193 27 5.9 26.4 23 424 7010 235 25 20.5 14.3 | 207 27 12.3 23.9 24 407 7315 240 24 20.8 12.0 | 210 25 12.6 21.5 25 400 7450 240 27 23.4 13.5 | 213 28 15.2 23.0 26 374 7925 240 30 26.0 15.0 | 216 30 17.8 24.5 27 358 8230 225 29 20.5 20.5 | 202 32 12.3 30.0 28 300 9470 235 27 22.1 15.5 | 209 29 13.9 25.0 29 287 9754 230 24 18.4 15.4 | 202 27 10.2 24.9 30 250 10668 245 28 25.4 11.8 | 219 27 17.2 21.3 31 250 10680 240 31 26.8 15.5 | 217 31 18.6 25.0 32 239 10973 245 35 31.7 14.8 | 224 34 23.5 24.3 33 228 11278 255 39 37.7 10.1 | 236 35 29.5 19.6 34 207 11887 265 55 54.8 4.8 | 253 49 46.6 14.3 35 200 12110 265 67 66.7 5.8 | 255 61 58.5 15.4 36 197 12192 265 65 64.8 5.7 | 255 59 56.6 15.2 37 164 13411 270 70 70.0 -0.0 | 261 63 61.8 9.5 38 160 13559 265 75 74.7 6.5 | 256 68 66.5 16.0 39 150 13970 265 62 61.8 5.4 | 254 56 53.6 14.9 40 149 14021 265 66 65.7 5.8 | 255 60 57.5 15.3 41 135 14630 265 63 62.8 5.5 | 255 57 54.6 15.0 42 111 15850 265 53 52.8 4.6 | 252 47 44.6 14.1 43 106 16154 260 48 47.3 8.3 | 245 43 39.1 17.8 44 100 16459 255 52 50.2 13.5 | 241 48 42.0 23.0 45 100 16490 255 52 50.2 13.5 | 241 48 42.0 23.0 46 88 17255 255 28 27.0 7.2 | 228 25 18.8 16.8 47 70 18620 315 4 2.8 -2.8 | 141 9 -5.4 6.7 48 50 20690 280 17 16.7 -3.0 | 232 11 8.5 6.6 Wind Parameters Mean winds (0-6000m): 289.2 at 16.7 knts Storm direction: 319.2 at 12.6 knts Shear (0-3000m) pos: 2.3 neg: 2.5 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 75.8 deg Storm rel helicity (0-3000m) pos: 9.5 neg: -31.4 tot: -21.9 m^2/s^2 ave: -7.3 10^-3 m/s^2 rel: -0.50 Storm rel vorticity (0-3000m) horiz: 9.1 stream: -4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.68 Bulk Shear: 21.18 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 ------------------------------------------------------------------------------- 500 330 19 349 7| 17.7 0.0 17.7| 0.9 -10.3 -9.4 -18.8 -0.77| 25.3-19.4 1000 327 20 340 8| 8.9 2.6 11.5| 0.9 -20.6 -19.7 -19.7 -0.79| 15.4-12.2 1500 326 19 338 7| 4.3 1.8 6.0| 5.3 -20.7 -15.4 -10.2 -0.57| 12.6 -7.1 2000 323 18 331 5| 3.2 2.5 5.7| 5.3 -22.1 -16.8 -8.4 -0.55| 10.9 -6.0 2500 318 17 315 4| 2.6 3.0 5.5| 5.3 -28.1 -22.8 -9.1 -0.56| 9.9 -5.6 3000 314 16 295 4| 2.3 2.5 4.7| 9.5 -31.4 -21.9 -7.3 -0.50| 9.1 -4.6 4000 306 16 265 4| 1.8 2.1 3.9| 11.5 -33.1 -21.6 -5.4 -0.45| 7.6 -3.4 5000 298 16 249 6| 1.5 2.6 4.0| 26.9 -36.7 -9.7 -1.9 -0.33| 7.2 -2.4 6000 289 17 242 9| 1.2 2.1 3.4| 30.9 -61.4 -30.5 -5.1 -0.34| 7.2 -2.4 Wrote GIF file: /home/apache/climate/data/raob//VI101/skewt/VI101.skewt.20200331.00.gif