UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for VABB... Searching the city database file for: VABB ... Date:1200Z 23 MAR 20 Station: VABB WMO ident: 43003 Latitude: 19.12 Longitude: 72.85 Elevation: 14.00 ------------------------------------------------------------------------------- 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 1006 14 33.0 22.0 53 11.0 24.9 315 6 305.6 308.7 297.9 355.9 16.77 1 1000 69 31.2 21.2 55 10.0 23.9 310 8 304.4 307.3 297.1 352.2 16.05 2 994 123 29.6 20.6 58 9.0 23.1 313 9 303.3 306.1 296.5 349.4 15.55 3 982 231 28.4 20.4 62 8.0 22.7 320 11 303.1 306.0 296.4 349.2 15.54 4 953 499 30.2 15.2 40 15.0 19.9 319 9 307.6 309.7 294.8 342.2 11.47 5 932 698 29.8 8.8 27 21.0 16.6 306 6 309.1 310.6 292.4 332.5 7.64 6 925 765 29.2 9.2 29 20.0 16.5 300 5 309.2 310.7 292.6 333.4 7.91 7 850 1509 22.8 8.8 41 14.0 14.0 40 9 310.0 311.6 293.3 335.8 8.39 8 815 1873 19.6 6.6 43 13.0 11.7 34 9 310.4 311.8 292.7 333.6 7.52 9 781 2238 17.6 0.6 32 17.0 8.2 31 7 312.0 313.0 291.2 328.1 5.12 10 700 3163 10.6 -2.4 40 13.0 3.9 360 7 314.2 315.1 291.3 328.8 4.58 11 600 4423 0.6 -6.4 59 7.0 -2.7 311 9 316.8 317.6 291.6 329.6 3.95 12 595 4490 0.0 -7.0 59 7.0 -3.2 308 9 316.9 317.6 291.5 329.2 3.80 13 590 4558 -0.5 -7.5 59 7.0 -3.7 306 8 317.1 317.8 291.5 329.0 3.69 14 527 5451 -6.3 -17.3 41 11.0 -10.1 281 6 320.5 320.9 290.8 326.8 1.87 15 515 5630 -7.5 -16.5 48 9.0 -10.7 275 9 321.2 321.6 291.2 328.1 2.04 16 500 5860 -8.7 -19.7 41 11.0 -12.2 265 14 322.4 322.7 291.1 327.9 1.60 17 472 6305 -11.7 -30.7 19 19.0 -16.1 261 21 324.1 324.2 290.7 326.3 0.63 18 454 6603 -13.7 -28.7 27 15.0 -17.3 261 26 325.2 325.3 291.2 328.0 0.79 19 428 7051 -15.5 -35.5 16 20.0 -19.4 263 31 328.4 328.5 291.7 330.0 0.43 20 415 7284 -16.5 -28.5 35 12.0 -19.4 264 34 330.0 330.2 292.6 333.2 0.88 21 409 7393 -17.5 -32.5 26 15.0 -20.6 264 36 330.1 330.3 292.4 332.4 0.61 22 400 7560 -18.7 -31.7 31 13.0 -21.4 265 38 330.7 330.8 292.6 333.2 0.67 23 368 8173 -23.9 -30.9 52 7.0 -25.3 265 41 331.7 331.9 293.0 334.6 0.79 24 350 8536 -26.9 -35.9 42 9.0 -28.3 271 45 332.5 332.6 292.9 334.4 0.51 25 311 9377 -31.9 -33.8 83 1.9 -32.2 285 48 336.9 337.1 294.2 339.6 0.71 26 300 9630 -32.9 -35.8 75 2.9 -33.3 285 41 339.0 339.1 294.6 341.3 0.60 27 250 10890 -41.0 -48.4 45 7.4 -41.5 295 67 345.1 345.2 295.7 345.9 0.19 28 200 12380 -50.9 -63.9 20 13.0 -51.2 305 55 352.2 352.2 297.1 352.3 0.04 29 173 13313 -58.1 -71.1 17 13.0 -58.3 299 50 355.2 355.2 297.7 355.3 0.02 30 150 14200 -65.1 -76.1 20 11.0 -65.2 280 44 357.9 357.9 298.3 358.0 0.01 31 108 16138 -76.9 -85.9 22 9.0 -76.9 260 40 370.9 370.9 300.7 370.9 0.00 32 103 16410 -76.7 272 44 376.3 33 102 16466 -76.7 275 44 377.4 34 100 16580 -76.5 280 46 379.9 35 97 16755 -76.1 280 46 384.0 36 86 17439 -79.5 296 34 390.6 37 78 17991 -79.1 310 24 402.5 38 70 18610 -74.9 325 13 424.1 39 50 20620 -62.7 120 12 495.7 40 30 23820 -56.1 95 16 591.7 41 27 24489 -54.9 94 15 613.2 42 25 24979 -55.9 93 14 623.9 43 20 26410 -51.3 90 12 679.1 44 16 27870 -47.5 92 17 736.3 45 14 28750 -48.5 93 20 761.6 46 10 31000 -40.7 95 28 867.6 47 9.6 31278 -40.3 879.3 48 8.6 32026 -42.1 900.4 49 7.2 33240 -37.5 966.2 50 6.7 33736 -38.1 983.8 51 6.3 34161 -36.5 1008.1 52 5.6 34980 -35.3 1047.9 TRP 108 16138 -76.9 -85.9 22 9.0 -76.9 260 40 370.9 370.9 300.7 370.9 0.00 WND 250 10890 -41.0 -48.4 45 7.4 -41.5 295 67 345.1 345.2 295.7 345.9 0.19 Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 595.00 mb = 4489.99 m = 14730.76 ft Wetbulb zero: 640.77 mb = 3885.59 m = 12747.83 ft Precipitable water: 1.34 inches Sfc-500 mean rel hum: 44.03 % Est. max temperature: 37.34 C = 99.22 F Sfc-Lift cond lev (LCL): 858.79 mb = 1418.52 m = 4653.87 ft T: 23.58 C 700-500 lapse rate: 7.16 C/km ThetaE index: 23.34 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 702.53 mb = 3132.52 m = 10277.18 ft Mean mixing ratio: 11.69 g/kg Conv temperature: 41.54 C = 106.77 F Cap Strength: 5.04 C Lifted Index: -2.68 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.07 C Lifted Index @700 mb: 2.32 C Showalter Index: -0.11 C Risk: Thunderstorms probable Total Totals Index: 49.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.50 C Cross Totals Index: 17.50 C K Index: 27.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 137.60 Risk: None Energy Index: -1.48 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 487.63 J/kg Max Up Vert Vel: 31.23 m/s Conv Inhibition (B-): 325.76 J/kg Cap Strength: 5.04 C Lift Cond Lev (LCL): 779.35 mb = 2256.28 m = 7402.41 ft Lev Free Conv (LFC): 634.35 mb = 3967.84 m = 13017.69 ft Equ Level (EL): 294.35 mb = 9761.31 m = 32024.89 ft B at Equ Level: 484.15 J/kg Max Parcel Lev (MPL): 194.35 mb = 12564.18 m = 41220.55 ft Wind level data Storm motion: 1 at 6 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 1006 14 315 6 4.2 -4.2 | 246 5 4.3 1.9 1 1000 69 310 8 6.1 -5.1 | 261 6 6.2 1.0 2 974 305 325 13 7.5 -10.6 | 301 9 7.5 -4.5 3 941 610 315 7 4.9 -4.9 | 256 5 5.0 1.2 4 925 765 300 5 4.3 -2.5 | 230 6 4.4 3.7 5 909 914 305 5 4.1 -2.9 | 231 5 4.2 3.3 6 850 1509 40 9 -5.8 -6.9 | 83 6 -5.7 -0.7 7 849 1524 45 10 -7.1 -7.1 | 83 7 -7.0 -0.9 8 790 2134 25 8 -3.4 -7.3 | 72 3 -3.3 -1.1 9 710 3048 85 3 -3.0 -0.3 | 154 7 -2.9 5.9 10 700 3163 360 7 -0.0 -7.0 | 356 1 0.1 -0.8 11 634 3962 330 12 6.0 -10.4 | 305 7 6.1 -4.2 12 610 4267 315 10 7.1 -7.1 | 277 7 7.1 -0.9 13 587 4572 305 8 6.6 -4.6 | 257 7 6.6 1.6 14 524 5486 280 6 5.9 -1.0 | 229 8 6.0 5.1 15 500 5860 265 14 13.9 1.2 | 242 16 14.0 7.4 16 466 6401 260 23 22.7 4.0 | 246 25 22.7 10.2 17 400 7560 265 38 37.9 3.3 | 256 39 37.9 9.5 18 364 8230 265 41 40.8 3.6 | 257 42 40.9 9.7 19 321 9144 285 55 53.1 -14.2 | 279 54 53.2 -8.1 20 300 9630 285 41 39.6 -10.6 | 276 40 39.7 -4.4 21 295 9754 290 41 38.5 -14.0 | 282 39 38.6 -7.9 22 258 10668 290 59 55.4 -20.2 | 284 57 55.5 -14.0 23 250 10890 295 67 60.7 -28.3 | 290 65 60.8 -22.1 24 247 10973 295 67 60.7 -28.3 | 290 65 60.8 -22.1 25 206 12192 300 56 48.5 -28.0 | 294 53 48.6 -21.8 26 200 12380 305 55 45.1 -31.5 | 299 52 45.1 -25.4 27 187 12802 310 54 41.4 -34.7 | 305 50 41.4 -28.5 28 150 14200 280 44 43.3 -7.6 | 272 43 43.4 -1.5 29 132 14935 285 46 44.4 -11.9 | 277 45 44.5 -5.7 30 126 15240 285 48 46.4 -12.4 | 278 47 46.4 -6.3 31 113 15850 270 34 34.0 -0.0 | 260 35 34.1 6.2 32 108 16138 260 40 39.4 6.9 | 252 42 39.4 13.1 33 100 16580 280 46 45.3 -8.0 | 272 45 45.4 -1.8 34 97 16764 280 46 45.3 -8.0 | 272 45 45.4 -1.8 35 70 18610 325 13 7.5 -10.6 | 301 9 7.5 -4.5 36 50 20620 120 12 -10.4 6.0 | 140 16 -10.3 12.2 37 30 23820 95 16 -15.9 1.4 | 115 18 -15.9 7.6 38 20 26410 90 12 -12.0 0.0 | 117 13 -11.9 6.2 39 10 31000 95 28 -27.9 2.4 | 107 29 -27.8 8.6 Wind Parameters Mean winds (0-6000m): 330.5 at 8.2 knts Storm direction: 0.5 at 6.2 knts Shear (0-3000m) pos: 1.8 neg: 0.4 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): -94.1 deg Storm rel helicity (0-3000m) pos: 26.2 neg: -13.4 tot: 12.8 m^2/s^2 ave: 4.3 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 2.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 516.10 Bulk Shear: 0.94 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 ------------------------------------------------------------------------------- 500 320 10 285 7| 3.0 0.0 3.0| 11.2 -6.0 5.2 10.4 0.27| 12.0 3.2 1000 317 8 267 6| 0.4 0.0 0.4| 12.6 -12.0 0.6 0.6 0.00| 9.2 0.0 1500 332 8 281 4| 3.7 0.0 3.7| 17.1 -12.0 5.1 3.4 0.26| 10.1 2.7 2000 352 8 329 2| 2.8 0.6 3.3| 17.1 -13.3 3.8 1.9 0.21| 8.3 1.8 2500 1 8 4 2| 2.3 0.4 2.7| 20.8 -13.4 7.4 3.0 0.28| 7.5 2.1 3000 6 7 32 1| 1.8 0.4 2.2| 26.2 -13.4 12.8 4.3 0.34| 6.9 2.3 4000 358 8 348 2| 1.3 2.0 3.3| 26.2 -21.3 4.9 1.2 0.04| 7.4 0.3 5000 345 8 307 3| 1.1 1.2 2.3| 26.2 -34.7 -8.5 -1.7 -0.08| 6.7 -0.5 6000 331 8 284 4| 0.9 1.9 2.8| 34.0 -37.7 -3.7 -0.6 -0.05| 6.6 -0.3 Wrote GIF file: /home/apache/climate/data/raob//VABB/skewt/VABB.skewt.20200323.12.gif