UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032200.upa.cvt Date: 0000Z 22 MAR 20 Searching for U4947... Searching the city database file for: U4947 ... Date:0000Z 22 MAR 20 Station: U4947 WMO ident: 24947 ------------------------------------------------------------------------------- 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 85 100 1 SFC 993 137 -20.1 -29.1 45 9.0 -21.0 100 1 253.6 253.6 252.5 254.5 0.35 2 986 190 -15.3 -21.3 60 6.0 -16.3 113 2 258.9 259.0 257.8 260.8 0.71 3 964 363 -8.7 -11.6 79 2.9 -9.5 156 4 267.2 267.5 265.8 271.7 1.63 4 943 535 -5.9 -9.9 73 4.0 -7.1 198 5 271.8 272.1 269.3 277.1 1.91 5 925 686 -6.5 -12.5 62 6.0 -8.1 235 7 272.7 272.9 269.4 277.1 1.58 6 893 960 -8.7 -16.7 52 8.0 -10.6 233 8 273.1 273.3 269.0 276.5 1.16 7 850 1339 -11.9 -18.9 56 7.0 -13.4 230 9 273.7 273.8 269.0 276.6 1.01 8 700 2797 -21.7 -26.7 64 5.0 -22.4 290 13 278.5 278.6 271.3 280.3 0.61 9 500 5180 -40.3 -45.1 60 4.8 -40.5 295 21 283.9 283.9 273.6 284.4 0.14 10 468 5629 -43.1 -48.1 58 5.0 -43.3 296 25 285.8 285.9 274.6 286.2 0.10 11 400 6670 -50.9 -56.9 49 6.0 -51.0 300 36 288.8 288.8 276.2 289.0 0.04 12 391 6817 -51.9 -57.9 48 6.0 -52.0 300 36 289.4 289.4 276.4 289.6 0.04 13 300 8540 -48.7 -56.7 39 8.0 -48.9 305 29 316.7 316.7 287.8 316.9 0.06 14 250 9740 -47.3 -58.3 27 11.0 -47.7 310 31 335.7 335.8 293.3 336.0 0.06 15 221 10562 -45.5 -58.5 22 13.0 -46.0 302 34 350.6 350.6 296.8 350.8 0.06 16 200 11230 -45.5 -60.5 17 15.0 -46.2 295 36 360.7 360.7 298.9 361.0 0.06 17 150 13140 -46.5 -66.5 9 20.0 -47.3 280 31 389.9 389.9 303.8 390.1 0.03 18 118 14731 -47.9 -69.9 6 22.0 -48.8 280 32 415.1 415.1 307.2 415.2 0.03 19 100 15830 -45.7 -68.7 6 23.0 -47.1 280 33 439.4 439.4 309.8 439.6 0.04 20 70 18200 -47.3 -72.3 4 25.0 -48.9 260 33 483.2 483.2 313.7 483.4 0.03 21 66 18587 -47.5 -72.5 4 25.0 -49.1 259 33 491.0 491.0 314.3 491.2 0.03 22 52 20169 -43.5 -69.5 4 26.0 -46.4 256 31 534.9 534.9 317.2 535.3 0.06 23 50 20430 -45.7 -71.7 4 26.0 -48.1 255 31 535.8 535.8 317.3 536.1 0.05 24 49 20565 -46.5 -72.5 4 26.0 -48.8 255 31 537.0 537.0 317.3 537.3 0.04 25 32 23393 -48.9 -73.9 4 25.0 -51.5 255 29 600.1 600.2 320.6 600.5 0.05 26 30 23820 -47.1 -73.1 4 26.0 -50.3 255 29 616.2 616.3 321.3 616.7 0.06 27 27 24524 -43.3 -69.3 4 26.0 -47.9 246 30 645.8 645.8 322.6 646.8 0.13 28 24 25320 -42.1 -69.1 4 27.0 -47.6 236 31 671.4 671.4 323.5 672.6 0.14 29 22 25906 -44.7 -70.7 4 26.0 -49.5 228 32 680.5 680.6 323.8 681.6 0.13 30 20 26550 -40.3 -67.3 4 27.0 -47.1 220 33 712.8 712.9 324.9 714.8 0.22 31 17 27667 -36.9 -64.9 4 28.0 -45.9 757.6 757.8 326.3 761.1 0.37 32 15 28529 -38.9 -66.9 4 28.0 -47.5 778.6 778.8 326.8 781.7 0.31 33 14 29005 -35.9 -63.9 4 28.0 -46.2 804.3 804.5 327.5 809.4 0.51 34 13 29520 -36.7 -64.7 4 28.0 -47.0 818.8 819.0 327.8 823.8 0.49 TRP 391 6817 -51.9 -57.9 48 6.0 -52.0 300 36 289.4 289.4 276.4 289.6 0.04 WND Sounding variables and indices 1000-500 mb thick: 5095.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 61.37 % Est. max temperature: 0.19 C = 32.34 F Sfc-Lift cond lev (LCL): 855.43 mb = 1290.03 m = 4232.34 ft T: -11.49 C 700-500 lapse rate: 7.81 C/km ThetaE index: 0.64 C Layer 893.0- 850.0 mb Conv cond level (CCL): 993.00 mb = 137.18 m = 450.05 ft Mean mixing ratio: 1.42 g/kg Conv temperature: -12.94 C = 8.70 F Cap Strength: 6.52 C Lifted Index: 9.31 C Risk: None Lifted Index @300 mb: 31.14 C Lifted Index @700 mb: 6.52 C Showalter Index: 6.32 C Risk: None Total Totals Index: 49.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.40 C Cross Totals Index: 21.40 C K Index: 4.50 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 1.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 63.17 J/kg Max Up Vert Vel: 11.24 m/s Conv Inhibition (B-): 62199.67 J/kg Cap Strength: 9.27 C Lift Cond Lev (LCL): 872.85 mb = 1134.98 m = 3723.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 316 at 11 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 ---------------------------------------------------------- 0 993 137 100 1 -1.0 0.2 | 133 12 -8.8 8.3 1 925 686 235 7 5.7 4.0 | 170 12 -2.1 12.1 2 850 1339 230 9 6.9 5.8 | 176 14 -0.9 13.9 3 700 2797 290 13 12.2 -4.4 | 230 6 4.4 3.7 4 500 5180 295 21 19.0 -8.9 | 274 11 11.2 -0.8 5 400 6670 300 36 31.2 -18.0 | 293 25 23.4 -9.9 6 391 6817 300 36 31.2 -18.0 | 293 25 23.4 -9.9 7 300 8540 305 29 23.8 -16.6 | 298 18 15.9 -8.5 8 250 9740 310 31 23.7 -19.9 | 307 20 15.9 -11.8 9 200 11230 295 36 32.6 -15.2 | 286 26 24.8 -7.1 10 150 13140 280 31 30.5 -5.4 | 263 23 22.7 2.7 11 100 15830 280 33 32.5 -5.7 | 265 25 24.7 2.4 12 70 18200 260 33 32.5 5.7 | 241 28 24.7 13.8 13 50 20430 255 31 29.9 8.0 | 234 27 22.1 16.1 14 30 23820 255 29 28.0 7.5 | 232 26 20.2 15.6 15 20 26550 220 33 21.2 25.3 | 202 36 13.4 33.4 Wind Parameters Mean winds (0-6000m): 286.0 at 15.0 knts Storm direction: 316.0 at 11.3 knts Shear (0-3000m) pos: 2.6 neg: 0.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 106.9 deg Storm rel helicity (0-3000m) pos: 64.2 neg: 0.0 tot: 64.2 m^2/s^2 ave: 21.4 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 3.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 2.66 Bulk Shear: 23.73 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 ------------------------------------------------------------------------------- 500 228 4 155 12| 7.3 0.0 7.3| 29.8 0.0 29.8 59.6 0.81| 10.1 8.2 1000 232 6 164 12| 4.7 0.0 4.7| 37.0 0.0 37.0 37.0 0.80| 6.5 5.2 1500 233 7 169 12| 3.6 0.0 3.6| 44.8 0.0 44.8 29.8 0.79| 5.3 4.2 2000 240 8 175 12| 3.1 0.0 3.1| 53.8 0.0 53.8 26.9 0.78| 5.0 3.9 2500 251 9 182 11| 2.8 0.0 2.8| 60.7 0.0 60.7 24.3 0.77| 4.9 3.8 3000 261 9 188 10| 2.6 0.0 2.6| 64.2 0.0 64.2 21.4 0.77| 4.6 3.5 4000 273 11 203 8| 2.4 0.0 2.4| 69.1 0.0 69.1 17.3 0.77| 3.9 3.0 5000 281 13 220 7| 2.2 0.0 2.2| 74.5 0.0 74.5 14.9 0.75| 3.4 2.6 6000 286 15 239 8| 2.7 0.0 2.7| 90.3 0.0 90.3 15.0 0.67| 3.7 2.5 Wrote GIF file: /home/apache/climate/data/raob//U4947/skewt/U4947.skewt.20200322.00.gif