UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033000.upa.cvt Date: 0000Z 30 MAR 20 Searching for VG883... Searching the city database file for: VG883 ... Date:0000Z 30 MAR 20 Station: VG883 WMO ident: 41883 Latitude: 24.85 Longitude: 89.37 ------------------------------------------------------------------------------- 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 24 20.0 13.0 64 7.0 15.6 0 0 292.6 294.3 288.5 319.4 9.39 1 1000 76 22.6 9.6 44 13.0 14.8 270 13 295.8 297.1 287.9 317.6 7.52 2 992 146 26.0 7.0 30 19.0 14.8 267 14 299.8 301.0 288.3 318.6 6.34 3 989 173 26.4 6.4 28 20.0 14.7 266 14 300.5 301.6 288.3 318.7 6.10 4 982 235 26.4 5.4 26 21.0 14.3 263 15 301.1 302.2 288.2 318.2 5.73 5 925 758 22.6 2.6 27 20.0 11.6 290 29 302.4 303.3 287.9 317.5 4.99 6 881 1179 19.0 -1.0 26 20.0 8.7 278 24 302.9 303.7 287.2 315.2 4.03 7 878 1208 18.8 -1.2 26 20.0 8.6 277 24 303.0 303.8 287.2 315.2 3.99 8 851 1476 19.8 -23.2 4 43.0 4.8 270 25 306.8 306.9 285.0 309.1 0.69 9 850 1486 19.8 -23.2 4 43.0 4.8 270 25 306.9 307.0 285.0 309.2 0.69 10 849 1496 19.8 -23.2 4 43.0 4.7 270 25 307.0 307.1 285.1 309.3 0.69 11 700 3119 8.0 -23.0 9 31.0 -2.1 285 33 311.3 311.5 286.8 314.3 0.86 12 642 3830 6.2 282 37 317.1 13 500 5820 -9.9 -49.9 2 40.0 -15.7 275 50 321.0 321.0 289.1 321.3 0.08 14 449 6638 -15.7 -55.7 2 40.0 -20.1 265 60 323.7 323.7 289.9 323.9 0.04 15 434 6893 -16.9 -37.9 14 21.0 -20.5 262 63 325.3 325.4 290.7 326.6 0.34 16 426 7032 -17.5 -23.5 59 6.0 -19.1 261 64 326.3 326.6 292.0 331.0 1.35 17 415 7227 -18.9 -23.5 67 4.6 -20.1 258 67 327.0 327.2 292.2 331.8 1.39 18 400 7500 -20.3 -24.4 70 4.1 -21.4 255 70 328.6 328.9 292.6 333.3 1.33 19 385 7782 -21.5 -24.8 75 3.3 -22.3 255 74 330.6 330.9 293.2 335.4 1.33 20 346 8557 -27.5 -29.7 81 2.2 -27.9 255 84 332.8 333.0 293.4 336.2 0.94 21 345 8578 -27.5 -29.5 83 2.0 -27.9 255 84 333.0 333.2 293.4 336.6 0.96 22 341 8662 -26.5 -34.5 47 8.0 -27.9 255 85 335.5 335.6 293.8 337.8 0.60 23 335 8790 -27.3 -39.3 31 12.0 -29.0 255 87 336.1 336.2 293.7 337.6 0.38 24 332 8854 -27.5 -30.5 76 3.0 -28.1 255 87 336.7 336.9 294.3 340.1 0.91 25 328 8941 -27.3 -36.3 42 9.0 -28.7 255 89 338.2 338.3 294.4 340.2 0.52 26 314 9254 -28.7 -40.7 31 12.0 -30.3 255 93 340.5 340.5 294.7 341.8 0.35 27 307 9415 -28.5 -69.5 1 41.0 -31.0 255 95 342.9 342.9 295.0 343.0 0.01 28 301 9556 -28.5 -61.5 3 33.0 -31.0 255 97 344.9 344.9 295.5 345.0 0.03 29 300 9580 -28.7 -59.7 3 31.0 -31.1 255 97 344.9 344.9 295.6 345.1 0.04 30 272 10279 -33.1 -64.1 3 31.0 -35.0 255 99 348.3 348.3 296.3 348.4 0.03 31 264 10490 -34.5 -65.5 3 31.0 -36.2 253 97 349.3 349.3 296.5 349.4 0.02 32 250 10870 -38.1 -68.1 3 30.0 -39.4 250 93 349.4 349.4 296.5 349.5 0.02 33 200 12360 -51.3 -73.3 6 22.0 -51.7 250 89 351.5 351.5 297.0 351.6 0.01 34 197 12458 -52.3 -74.3 5 22.0 -52.7 249 88 351.5 351.5 297.0 351.5 0.01 35 167 13512 -57.1 -79.1 5 22.0 -57.3 241 75 360.5 360.5 298.8 360.5 0.00 36 150 14180 -62.9 -83.9 4 21.0 -63.0 235 67 361.7 361.7 299.0 361.7 0.00 37 142 14515 -65.5 -85.5 5 20.0 -65.6 237 65 362.9 362.9 299.2 362.9 0.00 38 100 16580 -78.7 -94.7 6 16.0 -78.7 250 54 375.7 375.7 301.5 375.7 0.00 TRP WND 272 10279 -33.1 -64.1 3 31.0 -35.0 255 99 348.3 348.3 296.3 348.4 0.03 Sounding variables and indices 1000-500 mb thick: 5744.00 m Freezing level: 587.32 mb = 4596.52 m = 15080.26 ft Wetbulb zero: 745.81 mb = 2585.93 m = 8483.91 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 15.42 % Est. max temperature: 33.45 C = 92.21 F Sfc-Lift cond lev (LCL): 906.89 mb = 928.62 m = 3046.60 ft T: 21.14 C 700-500 lapse rate: 6.63 C/km ThetaE index: 9.54 C Layer 982.0- 850.0 mb Conv cond level (CCL): 558.52 mb = 4939.04 m = 16203.99 ft Mean mixing ratio: 5.60 g/kg Conv temperature: 46.79 C = 116.22 F Cap Strength: 10.81 C Lifted Index: 7.72 C Risk: None Lifted Index @300 mb: 19.62 C Lifted Index @700 mb: 8.51 C Showalter Index: 11.55 C Risk: None Total Totals Index: 16.40 C Risk: None Vertical Totals Index: 29.70 C Cross Totals Index: -13.30 C K Index: -24.50 Risk: None Sweat Index: 100.00 Risk: None Energy Index: 2.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.69 J/kg Max Up Vert Vel: 6.43 m/s Conv Inhibition (B-): 10107.62 J/kg Cap Strength: 10.70 C Lift Cond Lev (LCL): 717.47 mb = 2911.70 m = 9552.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 at 25 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 24 0 0 -0.0 -0.0 | 131 25 -19.2 16.5 1 1000 76 270 13 13.0 -0.0 | 160 18 -6.2 16.5 2 974 305 260 16 15.8 2.8 | 170 20 -3.4 19.2 3 941 610 270 20 20.0 -0.0 | 183 16 0.8 16.5 4 925 758 290 29 27.3 -9.9 | 231 10 8.1 6.5 5 908 914 285 23 22.2 -6.0 | 196 11 3.1 10.5 6 850 1486 270 25 25.0 -0.0 | 200 17 5.8 16.5 7 787 2134 300 28 24.2 -14.0 | 244 6 5.1 2.5 8 700 3119 285 33 31.9 -8.5 | 238 15 12.7 7.9 9 500 5820 275 50 49.8 -4.4 | 248 33 30.7 12.1 10 400 7500 255 70 67.6 18.1 | 234 60 48.5 34.6 11 300 9580 255 97 93.7 25.1 | 241 85 74.5 41.6 12 272 10279 255 99 95.6 25.6 | 241 87 76.5 42.1 13 250 10870 250 93 87.4 31.8 | 235 84 68.2 48.3 14 200 12360 250 89 83.6 30.4 | 234 80 64.5 46.9 15 150 14180 235 67 54.9 38.4 | 213 65 35.7 54.9 16 100 16580 250 54 50.7 18.5 | 222 47 31.6 34.9 Wind Parameters Mean winds (0-6000m): 280.7 at 33.7 knts Storm direction: 310.7 at 25.2 knts Shear (0-3000m) pos: 2.9 neg: 4.9 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 108.3 deg Storm rel helicity (0-3000m) pos: 147.5 neg: -13.2 tot: 134.3 m^2/s^2 ave: 44.8 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 11.0 stream: 5.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.40 Bulk Shear: 51.66 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 ------------------------------------------------------------------------------- 500 264 15 167 18| 0.0 19.4 19.4| 88.8 0.0 88.8 177.6 0.84| 21.0 17.8 1000 276 19 181 15| 3.6 9.7 13.4|123.0 -10.3 112.7 112.7 0.62| 19.3 11.9 1500 275 21 187 15| 2.4 7.5 9.9|126.3 -10.3 116.0 77.3 0.56| 14.6 8.2 2000 278 22 193 14| 4.4 5.6 10.0|144.6 -10.3 134.3 67.2 0.56| 13.7 7.6 2500 283 24 199 12| 3.5 4.9 8.5|147.5 -10.7 136.7 54.7 0.53| 12.2 6.4 3000 284 25 206 11| 2.9 4.9 7.8|147.5 -13.2 134.3 44.8 0.47| 11.0 5.2 4000 284 28 218 12| 2.2 4.5 6.7|157.4 -13.9 143.5 35.9 0.46| 9.1 4.2 5000 283 30 227 14| 1.8 4.3 6.1|164.5 -13.9 150.5 30.1 0.43| 8.0 3.4 6000 281 34 234 17| 1.5 4.3 5.8|166.1 -22.1 144.0 24.0 0.38| 7.4 2.8 Wrote GIF file: /home/apache/climate/data/raob//VG883/skewt/VG883.skewt.20200330.00.gif