UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for VAAH... Searching the city database file for: VAAH ... Date:0000Z 25 MAR 20 Station: VAAH WMO ident: 42647 Latitude: 23.07 Longitude: 72.63 Elevation: 55.00 ------------------------------------------------------------------------------- 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 1001 55 26.0 16.0 54 10.0 19.3 0 0 299.1 301.2 292.4 332.6 11.49 1 1000 66 27.0 13.0 42 14.0 17.9 5 4 300.1 301.9 291.1 327.9 9.45 2 987 183 31.2 14.2 36 17.0 19.8 15 6 305.5 307.4 293.4 336.6 10.36 3 925 760 27.0 12.0 39 15.0 17.2 65 18 306.9 308.7 293.3 335.8 9.56 4 850 1501 21.2 11.2 53 10.0 14.7 15 10 308.4 310.2 293.9 338.4 9.88 5 806 1959 18.4 6.4 45 12.0 11.2 330 11 310.1 311.5 292.6 333.2 7.50 6 700 3145 8.0 2.0 66 6.0 4.6 210 12 311.3 312.5 292.0 331.0 6.33 7 670 3504 5.4 -1.6 61 7.0 1.8 213 15 312.4 313.3 291.2 328.3 5.08 8 539 5232 -9.1 -12.3 78 3.2 -10.3 229 31 315.1 315.6 290.0 324.1 2.76 9 517 5553 -10.1 -20.1 44 10.0 -13.1 233 34 317.7 318.0 289.6 322.7 1.50 10 507 5703 -10.7 -17.7 56 7.0 -13.0 234 35 318.7 319.1 290.3 325.0 1.88 11 500 5810 -11.7 -16.6 67 4.9 -13.3 235 36 318.8 319.2 290.5 325.7 2.09 12 483 6075 -14.1 -15.3 91 1.2 -14.5 237 39 319.0 319.5 290.9 327.0 2.41 13 467 6330 -16.3 -18.0 87 1.7 -16.8 238 42 319.3 319.7 290.6 326.0 1.99 14 458 6477 -15.5 -28.5 32 13.0 -18.4 239 44 322.1 322.3 290.3 324.9 0.80 15 407 7362 -20.9 -31.9 37 11.0 -23.0 244 54 326.2 326.3 291.3 328.6 0.65 16 400 7490 -22.1 -32.1 40 10.0 -23.9 245 56 326.3 326.4 291.3 328.6 0.65 17 335 8767 -32.1 -37.1 61 5.0 -32.7 245 76 329.6 329.7 292.1 331.3 0.47 18 312 9267 -33.9 -37.6 69 3.7 -34.4 245 84 333.8 333.9 293.2 335.7 0.48 19 300 9540 -36.1 -39.4 72 3.3 -36.5 245 88 334.5 334.6 293.3 336.1 0.42 20 279 10041 -40.5 -45.5 59 5.0 -40.9 253 93 335.2 335.2 293.3 336.1 0.23 21 261 10496 -41.3 -54.3 23 13.0 -42.0 260 98 340.4 340.5 294.5 340.8 0.09 22 250 10790 -39.9 -51.9 27 12.0 -40.7 265 101 346.7 346.8 296.0 347.3 0.13 23 245 10928 -39.5 -52.5 24 13.0 -40.4 263 103 349.4 349.4 296.6 349.9 0.12 24 237 11153 -41.3 -55.2 21 13.8 -42.1 260 107 349.9 349.9 296.7 350.3 0.09 25 200 12280 -50.7 -68.7 10 18.0 -51.1 250 98 352.5 352.5 297.2 352.6 0.02 26 150 14090 -65.9 -79.9 12 14.0 -66.0 240 95 356.6 356.6 298.0 356.6 0.00 27 129 14998 -69.5 -83.5 11 14.0 -69.6 240 73 365.8 365.8 299.8 365.8 0.00 28 124 15235 -66.3 -80.3 12 14.0 -66.4 240 67 375.8 375.8 301.6 375.8 0.01 29 105 16232 -70.7 -84.7 11 14.0 -70.8 240 42 385.7 385.7 303.2 385.7 0.00 30 100 16520 -73.1 -87.1 10 14.0 -73.2 240 35 386.5 386.5 303.3 386.5 0.00 TRP WND 237 11153 -41.3 -55.2 21 13.8 -42.1 260 107 349.9 349.9 296.7 350.3 0.09 Sounding variables and indices 1000-500 mb thick: 5744.00 m Freezing level: 621.21 mb = 4147.27 m = 13606.37 ft Wetbulb zero: 650.71 mb = 3735.84 m = 12256.54 ft Precipitable water: 1.41 inches Sfc-500 mean rel hum: 56.89 % Est. max temperature: 35.27 C = 95.49 F Sfc-Lift cond lev (LCL): 864.79 mb = 1349.87 m = 4428.64 ft T: 22.38 C 700-500 lapse rate: 7.39 C/km ThetaE index: 15.62 C Layer 806.0- 507.0 mb Conv cond level (CCL): 703.62 mb = 3101.56 m = 10175.61 ft Mean mixing ratio: 9.87 g/kg Conv temperature: 38.24 C = 100.83 F Cap Strength: 4.37 C Lifted Index: -3.05 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.62 C Lifted Index @700 mb: 1.71 C Showalter Index: -4.22 C Risk: Severe thunderstorms possible Total Totals Index: 55.80 C Risk: Severe Thunderstorms probable Vertical Totals Index: 32.90 C Cross Totals Index: 22.90 C K Index: 38.10 Risk: > 80 % chance of thunderstorms Sweat Index: 326.40 Risk: Showers and thunderstorms possible Energy Index: -2.51 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 489.72 J/kg Max Up Vert Vel: 31.30 m/s Conv Inhibition (B-): 255.15 J/kg Cap Strength: 4.37 C Lift Cond Lev (LCL): 757.99 mb = 2475.37 m = 8121.18 ft Lev Free Conv (LFC): 642.99 mb = 3830.62 m = 12567.49 ft Equ Level (EL): 312.99 mb = 9244.42 m = 30329.10 ft B at Equ Level: 488.37 J/kg Max Parcel Lev (MPL): 222.99 mb = 11557.92 m = 37919.23 ft Wind level data Storm motion: 261 at 14 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 1001 55 0 0 -0.0 -0.0 | 81 14 -13.7 -2.3 1 1000 66 5 4 -0.3 -4.0 | 66 15 -14.0 -6.2 2 925 760 65 18 -16.3 -7.6 | 72 32 -30.0 -9.9 3 850 1501 15 10 -2.6 -9.7 | 54 20 -16.3 -11.9 4 700 3145 210 12 6.0 10.4 | 137 11 -7.7 8.1 5 500 5810 235 36 29.5 20.6 | 221 24 15.8 18.4 6 400 7490 245 56 50.8 23.7 | 240 43 37.1 21.4 7 300 9540 245 88 79.8 37.2 | 242 75 66.1 34.9 8 250 10790 265 101 100.6 8.8 | 266 87 87.0 6.5 9 237 11153 260 107 105.4 18.6 | 260 93 91.7 16.3 10 200 12280 250 98 92.1 33.5 | 248 84 78.4 31.3 11 150 14090 240 95 82.3 47.5 | 237 82 68.6 45.2 12 100 16520 240 35 30.3 17.5 | 228 23 16.6 15.2 Wind Parameters Mean winds (0-6000m): 230.6 at 18.5 knts Storm direction: 260.6 at 13.8 knts Shear (0-3000m) pos: 2.4 neg: 4.4 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 57.9 deg Storm rel helicity (0-3000m) pos: 47.0 neg: -113.8 tot: -66.8 m^2/s^2 ave: -22.3 10^-3 m/s^2 rel: -0.13 Storm rel vorticity (0-3000m) horiz: 11.4 stream: -1.5 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 5.03 Bulk Shear: 97.36 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 38 9 64 21| 14.3 0.0 14.3| 11.1 -23.0 -11.9 -23.8 -0.25| 16.3 -4.1 1000 55 13 69 26| 7.1 0.6 7.7| 40.9 -60.5 -19.6 -19.6 -0.17| 14.7 -2.5 1500 50 12 66 25| 4.8 2.9 7.7| 40.9 -88.0 -47.1 -31.4 -0.25| 12.8 -3.2 2000 37 12 61 24| 3.6 4.4 8.0| 40.9-111.4 -70.4 -35.2 -0.31| 12.0 -3.7 2500 28 12 57 23| 2.9 4.8 7.7| 42.7-113.7 -71.0 -28.4 -0.25| 11.6 -2.8 3000 39 12 62 24| 2.4 4.4 6.8| 47.0-113.8 -66.8 -22.3 -0.13| 11.4 -1.5 4000 145 13 111 22| 1.2 3.8 5.0| 72.7-114.4 -41.7 -10.4 -0.01| 9.9 -0.1 5000 222 15 158 10| 0.4 3.0 3.4|107.7-114.4 -6.8 -1.4 0.08| 8.9 0.7 6000 231 18 184 9| 1.2 2.5 3.7|152.6-114.4 38.2 6.4 0.15| 8.4 1.3 Wrote GIF file: /home/apache/climate/data/raob//VAAH/skewt/VAAH.skewt.20200325.00.gif