UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for USHH... Searching the city database file for: USHH ... Date:0000Z 14 OCT 25 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 1035 40 -7.9 -9.0 92 1.1 -8.2 250 1 262.7 263.0 262.9 267.6 1.87 1 1000 316 -3.3 -5.0 88 1.7 -3.9 195 5 269.9 270.3 269.2 277.0 2.63 2 998 332 -6.3 -9.7 77 3.4 -7.2 194 5 267.0 267.3 266.0 272.0 1.83 3 972 538 -6.5 -10.2 75 3.7 -7.5 188 9 268.8 269.1 267.2 273.8 1.81 4 961 628 -4.7 -8.6 74 3.9 -5.9 185 10 271.5 271.9 269.4 277.2 2.07 5 925 928 -5.7 -11.7 63 6.0 -7.4 175 15 273.5 273.8 270.1 278.2 1.68 6 907 1082 -6.3 -12.3 62 6.0 -8.0 174 15 274.4 274.7 270.5 279.0 1.64 7 872 1390 -4.7 -13.7 49 9.0 -7.3 172 16 279.2 279.4 273.2 283.6 1.52 8 850 1591 -5.1 -17.1 38 12.0 -8.2 170 17 280.8 281.0 273.6 284.3 1.18 9 766 2405 -6.5 -25.5 21 19.0 -10.6 175 17 287.8 287.9 276.5 289.7 0.63 10 700 3102 -10.9 -33.9 13 23.0 -14.7 180 17 290.4 290.5 277.4 291.4 0.31 11 550 4909 -22.3 -44.3 12 22.0 -24.5 198 16 297.6 297.7 280.5 298.1 0.14 12 500 5600 -28.1 -49.1 12 21.0 -29.6 205 15 298.8 298.8 280.9 299.1 0.09 13 435 6582 -37.1 -57.1 11 20.0 -37.9 205 17 299.5 299.5 281.2 299.6 0.04 14 400 7160 -39.3 -59.3 10 20.0 -40.0 205 19 303.9 303.9 283.0 304.0 0.03 15 384 7438 -41.1 -61.1 10 20.0 -41.7 213 18 305.1 305.1 283.5 305.2 0.03 16 300 9070 -53.1 -74.1 6 21.0 -53.3 260 9 310.5 310.5 285.5 310.5 0.01 17 261 9953 -59.5 -81.5 4 22.0 -59.6 222 6 313.7 313.7 286.6 313.7 0.00 18 258 10025 -61.5 -83.5 4 22.0 -61.6 219 6 311.8 311.8 285.9 311.8 0.00 19 250 10220 -62.1 -84.1 4 22.0 -62.2 210 5 313.7 313.7 286.6 313.7 0.00 20 241 10446 -63.5 -84.5 4 21.0 -63.6 235 5 314.9 314.9 287.1 315.0 0.00 21 200 11600 -61.1 -83.1 4 22.0 -61.2 320 17 336.0 336.0 293.3 336.0 0.00 22 169 12652 -58.7 -79.7 5 21.0 -58.9 320 18 356.6 356.6 298.0 356.6 0.00 23 150 13400 -58.9 -79.9 5 21.0 -59.1 320 19 368.6 368.6 300.3 368.6 0.00 24 100 15930 -60.7 -81.7 5 21.0 -61.0 330 19 410.4 410.4 306.6 410.5 0.01 25 70 18130 -62.1 -83.1 4 21.0 -62.4 335 19 451.5 451.5 311.0 451.6 0.01 26 50 20210 -62.5 -84.5 4 22.0 -62.9 325 15 496.2 496.2 314.7 496.2 0.01 27 37 22054 -65.1 -86.1 4 21.0 -65.5 340 17 534.1 534.2 317.2 534.2 0.01 28 30 23340 -62.3 -84.3 4 22.0 -63.0 350 19 574.8 574.8 319.4 574.9 0.01 29 23 24981 -60.3 -81.3 5 21.0 -61.4 347 19 626.1 626.1 321.7 626.2 0.02 30 20 25850 -59.7 -82.7 3 23.0 -61.0 345 19 653.4 653.4 322.8 653.6 0.02 31 19 26170 -60.7 -82.7 4 22.0 -61.9 660.0 660.0 323.0 660.2 0.02 TRP 241 10446 -63.5 -84.5 4 21.0 -63.6 235 5 314.9 314.9 287.1 315.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5284.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 30.16 % Est. max temperature: 6.96 C = 44.54 F Sfc-Lift cond lev (LCL): 1016.82 mb = 182.14 m = 597.57 ft T: -5.53 C 700-500 lapse rate: 6.89 C/km ThetaE index: 4.99 C Layer 998.0- 972.0 mb Conv cond level (CCL): 660.16 mb = 3541.21 m = 11618.00 ft Mean mixing ratio: 2.02 g/kg Conv temperature: 21.94 C = 71.49 F Cap Strength: 20.13 C Lifted Index: 20.34 C Risk: None Lifted Index @300 mb: 25.69 C Lifted Index @700 mb: 16.15 C Showalter Index: 12.49 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 23.00 C Cross Totals Index: 11.00 C K Index: -17.10 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 3.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.61 J/kg Max Up Vert Vel: 8.08 m/s Conv Inhibition (B-): 49333.00 J/kg Cap Strength: 20.33 C Lift Cond Lev (LCL): 937.21 mb = 824.86 m = 2706.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 215 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 1035 40 250 1 0.9 0.3 | 32 10 -5.5 -8.9 1 1000 316 195 5 1.3 4.8 | 50 7 -5.2 -4.4 2 925 928 175 15 -1.3 14.9 | 126 10 -7.8 5.7 3 850 1591 170 17 -3.0 16.7 | 128 12 -9.4 7.5 4 700 3102 180 17 0.0 17.0 | 140 10 -6.5 7.8 5 500 5600 205 15 6.3 13.6 | 178 4 -0.2 4.4 6 400 7160 205 19 8.0 17.2 | 191 8 1.5 8.0 7 300 9070 260 9 8.9 1.6 | 343 8 2.4 -7.7 8 250 10220 210 5 2.5 4.3 | 39 6 -4.0 -4.9 9 241 10446 235 5 4.1 2.9 | 21 7 -2.4 -6.4 10 200 11600 320 17 10.9 -13.0 | 349 23 4.4 -22.3 11 150 13400 320 19 12.2 -14.6 | 346 24 5.7 -23.8 12 100 15930 330 19 9.5 -16.5 | 353 26 3.0 -25.7 13 70 18130 335 19 8.0 -17.2 | 357 27 1.5 -26.5 14 50 20210 325 15 8.6 -12.3 | 354 22 2.1 -21.5 15 30 23340 350 19 3.3 -18.7 | 7 28 -3.2 -27.9 16 20 25850 345 19 4.9 -18.4 | 3 28 -1.6 -27.6 Wind Parameters Mean winds (0-6000m): 185.1 at 15.1 knts Storm direction: 215.1 at 11.3 knts Shear (0-3000m) pos: 0.5 neg: 2.9 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 107.6 deg Storm rel helicity (0-3000m) pos: 26.0 neg: -0.4 tot: 25.6 m^2/s^2 ave: 8.5 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.26 Bulk Shear: 14.40 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 ------------------------------------------------------------------------------- 500 195 5 49 7| 0.0 8.5 8.5| 9.9 -0.4 9.5 19.0 0.65| 8.9 5.8 1000 181 9 85 6| 0.0 7.8 7.8| 18.8 -0.4 18.4 18.4 0.67| 8.2 5.5 1500 177 11 105 7| 0.0 5.7 5.7| 19.7 -0.4 19.3 12.8 0.62| 6.1 3.8 2000 175 13 113 8| 0.2 4.3 4.5| 21.8 -0.4 21.4 10.7 0.62| 4.8 3.0 2500 175 13 118 9| 0.4 3.4 3.8| 24.0 -0.4 23.6 9.4 0.63| 4.1 2.6 3000 175 14 122 9| 0.5 2.9 3.3| 26.0 -0.4 25.6 8.5 0.63| 3.6 2.3 4000 178 15 128 9| 0.7 2.1 2.9| 30.1 -0.4 29.7 7.4 0.63| 3.0 1.9 5000 181 15 133 8| 0.8 1.7 2.6| 33.2 -0.4 32.8 6.6 0.63| 2.7 1.7 6000 185 15 138 8| 0.8 1.4 2.3| 35.1 -0.4 34.7 5.8 0.62| 2.5 1.6 Wrote GIF file: /home/apache/climate/data/raob//USHH/skewt/USHH.skewt.20251014.00.gif