UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for USHH... Searching the city database file for: USHH ... Date:0000Z 1 APR 20 Station: USHH WMO ident: 23933 Latitude: 60.97 Longitude: 69.07 Elevation: 40.00 ------------------------------------------------------------------------------- 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 40 -2.7 -4.1 90 1.4 -3.2 160 3 270.4 270.8 269.9 278.0 2.81 1 1000 54 -1.7 -2.6 94 0.9 -2.0 160 3 271.5 272.0 271.1 280.0 3.15 2 947 493 4.8 0.6 74 4.2 2.9 209 13 282.3 283.0 278.7 294.1 4.22 3 925 684 4.0 -2.0 65 6.0 1.4 230 17 283.4 284.0 278.4 293.5 3.56 4 887 1024 2.0 -4.0 64 6.0 -0.4 240 18 284.7 285.3 278.6 293.9 3.20 5 858 1291 0.4 -5.6 64 6.0 -1.9 248 19 285.8 286.3 278.7 294.3 2.93 6 850 1366 -0.5 -5.5 69 5.0 -2.4 250 19 285.6 286.1 278.7 294.2 2.98 7 738 2478 -9.3 -11.1 87 1.8 -9.9 257 28 287.8 288.2 278.8 294.3 2.22 8 711 2765 -11.3 -13.9 81 2.6 -12.1 259 30 288.7 289.0 278.7 294.2 1.83 9 700 2885 -11.5 -15.2 74 3.7 -12.5 260 31 289.7 290.0 279.0 294.8 1.67 10 690 2995 -10.9 -15.7 68 4.8 -12.2 260 32 291.6 291.9 279.8 296.6 1.63 11 664 3288 -12.5 -25.5 33 13.0 -15.2 260 35 293.0 293.2 279.3 295.3 0.72 12 632 3662 -15.9 -23.9 50 8.0 -17.6 260 39 293.3 293.5 279.6 296.1 0.88 13 610 3928 -15.3 -17.8 81 2.5 -16.0 260 41 297.0 297.3 282.1 301.8 1.55 14 525 5044 -21.9 -25.5 73 3.6 -22.6 260 52 302.1 302.3 283.4 305.1 0.91 15 500 5400 -24.7 -28.1 73 3.4 -25.3 260 56 302.9 303.1 283.5 305.4 0.76 16 400 7000 -35.3 -42.3 49 7.0 -35.8 260 71 309.1 309.2 285.3 309.9 0.23 17 378 7389 -38.5 -46.5 43 8.0 -39.0 261 75 309.9 310.0 285.5 310.5 0.15 18 300 8930 -50.3 -56.3 49 6.0 -50.5 265 91 314.5 314.5 287.0 314.7 0.06 19 250 10100 -59.3 -64.3 52 5.0 -59.4 265 103 317.9 317.9 288.1 318.0 0.03 20 222 10836 -64.3 -69.3 50 5.0 -64.4 265 110 321.1 321.1 289.1 321.2 0.02 21 213 11089 -66.1 -71.1 49 5.0 -66.1 265 108 322.2 322.2 289.5 322.3 0.01 22 200 11470 -67.1 -72.1 49 5.0 -67.1 265 104 326.5 326.5 290.7 326.5 0.01 23 191 11747 -68.5 -73.5 48 5.0 -68.5 265 97 328.6 328.6 291.3 328.6 0.01 24 187 11874 -65.7 -70.7 50 5.0 -65.7 265 96 335.1 335.1 293.1 335.2 0.01 25 150 13220 -63.5 -68.5 51 5.0 -63.6 265 81 360.7 360.7 298.8 360.8 0.03 26 145 13428 -62.9 -67.9 51 5.0 -63.0 265 82 365.2 365.3 299.7 365.4 0.03 27 100 15700 -64.5 -69.5 50 5.0 -64.6 265 93 403.1 403.1 305.6 403.3 0.03 28 84 16760 -66.3 -72.3 43 6.0 -66.4 263 98 420.1 420.1 307.7 420.2 0.03 29 70 17870 -63.9 -69.9 44 6.0 -64.0 260 104 447.7 447.7 310.7 447.9 0.04 30 67 18137 -63.7 -69.7 44 6.0 -63.8 260 105 453.8 453.8 311.3 454.0 0.05 31 50 19930 -62.9 -68.9 44 6.0 -63.1 260 108 495.3 495.3 314.7 495.7 0.07 32 40 21306 -62.5 -69.5 38 7.0 -62.9 528.9 528.9 316.9 529.4 0.08 TRP 191 11747 -68.5 -73.5 48 5.0 -68.5 265 97 328.6 328.6 291.3 328.6 0.01 WND 222 10836 -64.3 -69.3 50 5.0 -64.4 265 110 321.1 321.1 289.1 321.2 0.02 Sounding variables and indices 1000-500 mb thick: 5346.00 m Freezing level: Surface below freezing Freezing level: 986.14 mb = 168.73 m = 553.58 ft Freezing level: 854.44 mb = 1324.33 m = 4344.87 ft Wetbulb zero: Below ground Precipitable water: 0.47 inches Sfc-500 mean rel hum: 71.33 % Est. max temperature: 12.58 C = 54.64 F Sfc-Lift cond lev (LCL): 979.06 mb = 224.47 m = 736.44 ft T: 0.83 C 700-500 lapse rate: 5.25 C/km ThetaE index: 0.62 C Layer 925.0- 887.0 mb Conv cond level (CCL): 1000.00 mb = 54.00 m = 177.16 ft Mean mixing ratio: 3.66 g/kg Conv temperature: -0.50 C = 31.10 F Cap Strength: 11.19 C Lifted Index: 11.43 C Risk: None Lifted Index @300 mb: 17.30 C Lifted Index @700 mb: 4.07 C Showalter Index: 8.39 C Risk: None Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 24.20 C Cross Totals Index: 19.20 C K Index: 15.00 Risk: < 20 % chance of thunderstorms Sweat Index: 140.71 Risk: None Energy Index: 2.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.98 J/kg Max Up Vert Vel: 10.20 m/s Conv Inhibition (B-): 31049.09 J/kg Cap Strength: 11.41 C Lift Cond Lev (LCL): 893.63 mb = 963.32 m = 3160.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 26 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 40 160 3 -1.0 2.8 | 112 28 -25.6 10.5 1 1000 54 160 3 -1.0 2.8 | 112 28 -25.6 10.5 2 925 684 230 17 13.0 10.9 | 148 22 -11.6 18.6 3 850 1366 250 19 17.9 6.5 | 154 16 -6.8 14.1 4 700 2885 260 31 30.5 5.4 | 204 14 5.9 13.0 5 500 5400 260 56 55.1 9.7 | 240 35 30.5 17.4 6 400 7000 260 71 69.9 12.3 | 246 50 45.3 20.0 7 300 8930 265 91 90.7 7.9 | 257 68 66.0 15.6 8 250 10100 265 103 102.6 9.0 | 258 80 78.0 16.6 9 222 10836 265 110 109.6 9.6 | 259 87 85.0 17.2 10 200 11470 265 104 103.6 9.1 | 258 81 79.0 16.7 11 191 11747 265 97 96.6 8.5 | 257 74 72.0 16.1 12 150 13220 265 81 80.7 7.1 | 255 58 56.1 14.7 13 100 15700 265 93 92.6 8.1 | 257 70 68.0 15.7 14 70 17870 260 104 102.4 18.1 | 252 82 77.8 25.7 15 50 19930 260 108 106.4 18.8 | 252 86 81.7 26.4 Wind Parameters Mean winds (0-6000m): 257.2 at 34.4 knts Storm direction: 287.2 at 25.8 knts Shear (0-3000m) pos: 5.7 neg: 0.0 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 97.0 deg Storm rel helicity (0-3000m) pos: 181.5 neg: 0.0 tot: 181.5 m^2/s^2 ave: 60.5 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 5.6 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.44 Bulk Shear: 119.18 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 ------------------------------------------------------------------------------- 500 205 8 126 26| 12.6 0.0 12.6| 93.3 0.0 93.3 186.6 0.94| 13.9 13.1 1000 228 13 137 22| 9.2 0.0 9.2|125.1 0.0 125.1 125.1 0.81| 11.4 9.2 1500 237 15 142 20| 7.1 0.0 7.1|134.4 0.0 134.4 89.6 0.75| 9.2 6.9 2000 242 17 147 18| 6.4 0.0 6.4|150.1 0.0 150.1 75.0 0.78| 8.0 6.2 2500 247 19 153 17| 5.9 0.0 5.9|165.7 0.0 165.7 66.3 0.81| 7.2 5.8 3000 250 21 160 16| 5.7 0.0 5.7|181.5 0.0 181.5 60.5 0.82| 6.8 5.6 4000 254 25 177 15| 4.3 1.3 5.5|212.6 0.0 212.6 53.1 0.78| 6.4 5.0 5000 256 30 195 15| 3.4 2.0 5.5|243.6 0.0 243.6 48.7 0.73| 6.1 4.4 6000 257 34 210 18| 2.8 2.5 5.4|273.5 0.0 273.5 45.6 0.67| 5.9 4.0 Wrote GIF file: /home/apache/climate/data/raob//USHH/skewt/USHH.skewt.20200401.00.gif