UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032523.upa.cvt Date: 2300Z 25 MAR 20 Searching for BGSC... Searching the city database file for: BGSC ... Date:2300Z 25 MAR 20 Station: BGSC WMO ident: 4339 Latitude: 70.48 Longitude: -21.95 Elevation: 69.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 18 235 5 SFC 994 69 -11.5 -20.5 47 9.0 -13.2 235 5 262.1 262.2 260.4 264.2 0.75 2 980 177 -9.5 -26.5 24 17.0 -12.3 246 8 265.2 265.2 262.1 266.5 0.45 3 963 311 -10.1 -27.1 23 17.0 -12.8 259 12 265.9 266.0 262.6 267.2 0.43 4 925 617 -12.5 -27.5 27 15.0 -14.7 290 21 266.5 266.6 263.0 267.8 0.43 5 899 834 -13.9 -28.9 27 15.0 -16.0 283 22 267.3 267.3 263.5 268.4 0.39 6 850 1260 -14.3 -33.3 18 19.0 -16.7 270 25 271.2 271.2 266.0 272.0 0.27 7 833 1413 -14.9 -34.9 16 20.0 -17.3 267 25 272.1 272.1 266.6 272.8 0.24 8 826 1477 -13.9 -35.9 14 22.0 -16.6 266 25 273.8 273.9 267.7 274.5 0.22 9 758 2125 -17.1 -37.1 16 20.0 -19.4 252 25 277.2 277.2 269.8 277.8 0.21 10 725 2457 -19.5 -24.5 64 5.0 -20.3 245 25 278.1 278.2 271.3 280.3 0.72 11 714 2570 -19.7 -26.7 54 7.0 -20.8 243 25 279.1 279.2 271.6 280.9 0.60 12 700 2717 -20.9 -27.9 53 7.0 -21.9 240 25 279.3 279.4 271.7 281.0 0.55 13 614 3670 -29.1 -34.1 62 5.0 -29.6 236 27 280.6 280.6 272.1 281.7 0.35 14 500 5110 -38.7 -41.7 73 3.0 -38.9 230 31 285.9 285.9 274.8 286.5 0.20 15 428 6155 -46.3 -48.3 80 2.0 -46.4 230 37 289.2 289.2 276.4 289.5 0.11 16 418 6311 -47.1 -51.8 59 4.7 -47.2 230 38 290.1 290.1 276.9 290.4 0.08 17 400 6600 -49.5 -54.5 56 5.0 -49.6 230 40 290.7 290.7 277.1 290.9 0.06 18 369 7122 -54.1 -61.1 42 7.0 -54.2 229 43 291.3 291.3 277.4 291.4 0.03 19 324 7942 -61.1 -65.5 56 4.4 -61.2 226 47 292.7 292.7 278.0 292.8 0.02 20 320 8019 -60.9 -64.1 66 3.2 -60.9 226 47 294.0 294.0 278.7 294.1 0.02 21 317 8078 -60.3 -64.5 58 4.2 -60.3 226 47 295.6 295.6 279.4 295.7 0.02 22 301 8399 -61.5 -68.5 39 7.0 -61.6 225 49 298.4 298.4 280.6 298.4 0.01 23 300 8420 -61.5 -68.5 39 7.0 -61.6 225 49 298.6 298.7 280.8 298.7 0.01 24 276 8933 -65.1 -66.7 80 1.6 -65.1 230 47 300.7 300.7 281.6 300.7 0.02 25 260 9298 -63.9 -76.9 15 13.0 -64.0 224 48 307.6 307.6 284.4 307.6 0.00 26 250 9540 -62.1 -81.1 6 19.0 -62.2 220 49 313.7 313.7 286.6 313.8 0.00 27 234 9952 -60.7 -81.7 5 21.0 -60.8 223 51 321.9 321.9 289.3 321.9 0.00 28 200 10930 -62.1 -81.1 6 19.0 -62.2 230 57 334.4 334.4 292.9 334.4 0.00 29 150 12700 -62.9 -85.9 3 23.0 -63.0 230 66 361.7 361.7 299.0 361.7 0.00 30 100 15190 -63.5 -87.5 2 24.0 -63.7 235 87 405.0 405.0 305.9 405.0 0.00 TRP 276 8933 -65.1 -66.7 80 1.6 -65.1 230 47 300.7 300.7 281.6 300.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5092.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 45.00 % Est. max temperature: -2.12 C = 28.18 F Sfc-Lift cond lev (LCL): 859.35 mb = 1176.89 m = 3861.15 ft T: -14.22 C 700-500 lapse rate: 7.44 C/km ThetaE index: 0.00 C Layer 994.0-26656.3 mb Conv cond level (CCL): 574.92 mb = 4131.16 m = 13553.50 ft Mean mixing ratio: 0.45 g/kg Conv temperature: 8.68 C = 47.62 F Cap Strength: 12.01 C Lifted Index: 15.36 C Risk: None Lifted Index @300 mb: 22.21 C Lifted Index @700 mb: 11.78 C Showalter Index: 11.55 C Risk: None Total Totals Index: 29.80 C Risk: None Vertical Totals Index: 24.40 C Cross Totals Index: 5.40 C K Index: -15.90 Risk: None Sweat Index: 81.00 Risk: None Energy Index: 3.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.84 J/kg Max Up Vert Vel: 4.87 m/s Conv Inhibition (B-): 18623.04 J/kg Cap Strength: 15.21 C Lift Cond Lev (LCL): 734.66 mb = 2358.20 m = 7736.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 at 20 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 ---------------------------------------------------------- 0 994 69 235 5 4.1 2.9 | 105 16 -15.7 4.1 1 925 617 290 21 19.7 -7.2 | 1 6 -0.1 -6.0 2 850 1260 270 25 25.0 -0.0 | 257 5 5.2 1.2 3 700 2717 240 25 21.7 12.5 | 188 14 1.8 13.7 4 500 5110 230 31 23.7 19.9 | 191 22 3.9 21.1 5 400 6600 230 40 30.6 25.7 | 202 29 10.8 26.9 6 300 8420 225 49 34.6 34.6 | 202 39 14.8 35.9 7 276 8933 230 47 36.0 30.2 | 207 35 16.2 31.4 8 250 9540 220 49 31.5 37.5 | 197 40 11.7 38.8 9 200 10930 230 57 43.7 36.6 | 212 45 23.9 37.9 10 150 12700 230 66 50.6 42.4 | 215 53 30.8 43.6 11 100 15190 235 87 71.3 49.9 | 225 73 51.5 51.1 Wind Parameters Mean winds (0-6000m): 243.5 at 26.5 knts Storm direction: 273.5 at 19.8 knts Shear (0-3000m) pos: 2.9 neg: 3.2 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 84.2 deg Storm rel helicity (0-3000m) pos: 8.3 neg: -38.8 tot: -30.5 m^2/s^2 ave: -10.2 10^-3 m/s^2 rel: -0.54 Storm rel vorticity (0-3000m) horiz: 7.4 stream: -4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 42.53 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 ------------------------------------------------------------------------------- 500 279 12 85 8| 17.3 0.0 17.3| 7.4 -6.3 1.2 2.3 -0.27| 19.3 -5.1 1000 282 17 52 4| 8.7 2.8 11.5| 7.4 -13.9 -6.4 -6.4 -0.44| 13.5 -5.9 1500 276 20 14 1| 5.8 3.4 9.2| 7.4 -20.7 -13.3 -8.9 -0.52| 10.9 -5.7 2000 271 21 235 1| 4.3 3.4 7.7| 7.4 -27.7 -20.2 -10.1 -0.55| 9.4 -5.1 2500 266 22 215 3| 3.5 3.5 6.9| 7.4 -36.1 -28.7 -11.5 -0.56| 8.4 -4.7 3000 261 22 206 5| 2.9 3.2 6.1| 8.3 -38.8 -30.5 -10.2 -0.54| 7.4 -4.0 4000 254 24 200 8| 2.2 2.8 5.0| 10.3 -38.8 -28.5 -7.1 -0.49| 6.0 -3.0 5000 248 25 197 11| 1.7 2.6 4.3| 10.7 -39.0 -28.3 -5.7 -0.46| 5.1 -2.4 6000 244 26 197 14| 1.4 2.6 4.0| 31.6 -39.0 -7.4 -1.2 -0.35| 4.8 -1.7 Wrote GIF file: /home/apache/climate/data/raob//BGSC/skewt/BGSC.skewt.20200325.23.gif