UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032323.upa.cvt Date: 2300Z 23 MAR 20 Searching for BGAM... Searching the city database file for: BGAM ... Date:2300Z 23 MAR 20 Station: BGAM WMO ident: 4360 Latitude: 65.60 Longitude: -37.63 Elevation: 52.00 ------------------------------------------------------------------------------- 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 977 52 -10.5 -11.7 91 1.2 -10.8 150 4 264.4 264.7 263.7 268.7 1.59 1 971 100 -3.1 -20.1 26 17.0 -7.0 155 5 272.3 272.5 267.8 274.6 0.80 2 775 1835 -15.7 -17.4 87 1.7 -16.1 225 14 276.9 277.1 271.5 280.6 1.26 3 755 2032 -15.3 -17.1 86 1.8 -15.7 225 15 279.4 279.7 273.1 283.3 1.32 4 702 2576 -18.7 -20.7 84 2.0 -19.1 225 16 281.5 281.7 273.8 284.7 1.05 5 624 3444 -23.1 -26.1 76 3.0 -23.6 228 13 286.2 286.3 275.8 288.4 0.73 6 453 5704 -40.1 -47.1 47 7.0 -40.4 226 7 292.3 292.3 278.0 292.7 0.12 7 270 9054 -63.3 -69.3 44 6.0 -63.3 240 20 305.2 305.2 283.5 305.2 0.01 8 181 11517 -61.9 -75.9 14 14.0 -62.0 275 31 344.4 344.4 295.4 344.5 0.01 9 150 12670 -65.1 -82.1 8 17.0 -65.2 265 37 357.9 357.9 298.3 357.9 0.00 10 100 15130 -68.1 -95.1 1 27.0 -68.2 245 45 396.2 396.2 304.7 396.2 0.00 TRP 270 9054 -63.3 -69.3 44 6.0 -63.3 240 20 305.2 305.2 283.5 305.2 0.01 WND Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 68.01 % Est. max temperature: 0.68 C = 33.22 F Sfc-Lift cond lev (LCL): 958.20 mb = 201.95 m = 662.54 ft T: -3.84 C 700-500 lapse rate: 6.66 C/km ThetaE index: 0.00 C Layer 977.0--82242449702912.0 mb Conv cond level (CCL): 615.32 mb = 3542.47 m = 11622.14 ft Mean mixing ratio: 0.91 g/kg Conv temperature: 11.40 C = 52.53 F Cap Strength: 10.10 C Lifted Index: 12.41 C Risk: None Lifted Index @300 mb: 19.16 C Lifted Index @700 mb: 7.13 C Showalter Index: 10.53 C Risk: None Total Totals Index: 40.68 C Risk: None Vertical Totals Index: 24.32 C Cross Totals Index: 16.35 C K Index: 3.79 Risk: None Sweat Index: 29.41 Risk: None Energy Index: 2.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.30 J/kg Max Up Vert Vel: 4.07 m/s Conv Inhibition (B-): 14972.09 J/kg Cap Strength: 12.23 C Lift Cond Lev (LCL): 750.00 mb = 2081.39 m = 6828.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 254 at 8 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 ---------------------------------------------------------- 0 977 52 150 4 -2.0 3.5 | 97 10 -9.8 1.2 1 925 482 195 9 2.3 8.7 | 140 8 -5.4 6.4 2 850 1138 225 13 9.2 9.2 | 192 7 1.4 6.9 3 700 2607 225 16 11.3 11.3 | 201 10 3.6 9.0 4 500 5040 235 6 4.9 3.4 | 112 3 -2.8 1.2 5 400 6560 215 8 4.6 6.6 | 144 5 -3.2 4.3 6 300 8410 240 17 14.7 8.5 | 228 9 7.0 6.2 7 270 9054 240 20 17.3 10.0 | 231 12 9.6 7.7 8 250 9540 260 17 16.7 3.0 | 266 9 9.0 0.7 9 200 10910 280 28 27.6 -4.9 | 290 21 19.8 -7.1 10 150 12670 265 37 36.9 3.2 | 268 29 29.1 1.0 11 100 15130 245 45 40.8 19.0 | 243 37 33.0 16.7 Wind Parameters Mean winds (0-6000m): 223.7 at 10.8 knts Storm direction: 253.7 at 8.1 knts Shear (0-3000m) pos: 2.0 neg: 0.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 102.2 deg Storm rel helicity (0-3000m) pos: 34.0 neg: -0.7 tot: 33.3 m^2/s^2 ave: 11.1 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.29 Bulk Shear: 6.42 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 ------------------------------------------------------------------------------- 500 184 7 122 9| 7.6 0.0 7.6| 18.6 0.0 18.6 37.3 0.97| 8.1 7.9 1000 202 9 143 7| 6.1 0.0 6.1| 29.1 0.0 29.1 29.1 0.97| 6.8 6.6 1500 212 10 161 7| 4.6 0.0 4.6| 31.9 0.0 31.9 21.3 0.95| 5.2 4.9 2000 216 11 172 7| 3.4 0.3 3.7| 32.9 0.0 32.9 16.5 0.92| 4.1 3.8 2500 219 12 179 7| 2.8 0.4 3.2| 34.0 0.0 34.0 13.6 0.89| 3.5 3.1 3000 220 13 183 7| 2.0 0.4 2.4| 34.0 -0.7 33.3 11.1 0.79| 3.2 2.6 4000 222 13 185 7| 1.1 0.3 1.4| 34.0 -3.3 30.7 7.7 0.57| 3.0 1.7 5000 223 12 182 6| 0.6 0.2 0.8| 34.0 -6.2 27.8 5.6 0.35| 2.8 1.0 6000 224 11 177 6| 0.5 0.3 0.8| 35.5 -6.2 29.2 4.9 0.38| 2.5 1.0 Wrote GIF file: /home/apache/climate/data/raob//BGAM/skewt/BGAM.skewt.20200323.23.gif