UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032211.upa.cvt Date: 1100Z 22 MAR 20 Searching for BGSC... Searching the city database file for: BGSC ... Date:1100Z 22 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 -48 SFC 985 69 -14.5 -17.0 81 2.5 -15.0 40 6 259.8 259.9 259.1 262.5 1.02 2 977 131 -12.3 -14.7 82 2.4 -12.8 28 6 262.6 262.8 261.7 266.0 1.25 3 943 400 -14.7 -15.7 92 1.0 -14.9 338 7 262.8 263.0 261.8 266.1 1.19 4 925 546 -13.7 -21.7 51 8.0 -15.1 310 8 265.3 265.4 262.7 267.4 0.73 5 924 554 -13.3 -23.3 43 10.0 -15.0 309 8 265.8 265.9 262.9 267.6 0.63 6 909 679 -12.5 -24.5 36 12.0 -14.5 295 9 267.9 268.0 264.3 269.5 0.58 7 907 696 -12.3 -23.3 39 11.0 -14.2 293 9 268.2 268.3 264.7 270.1 0.64 8 882 908 -13.7 -18.0 70 4.3 -14.6 268 11 268.9 269.1 266.0 271.9 1.05 9 850 1189 -13.9 -24.9 39 11.0 -15.7 235 13 271.6 271.7 266.9 273.3 0.60 10 842 1261 -14.1 -27.1 32 13.0 -16.2 235 14 272.1 272.2 267.1 273.6 0.49 11 826 1406 -13.9 -30.9 22 17.0 -16.3 234 15 273.8 273.9 268.0 274.9 0.35 12 728 2350 -22.1 -35.1 30 13.0 -23.5 227 24 274.9 275.0 268.5 275.7 0.27 13 700 2637 -24.1 -41.1 19 17.0 -25.5 225 27 275.8 275.8 268.8 276.3 0.15 14 658 3085 -28.1 -46.1 16 18.0 -29.2 230 29 276.2 276.2 269.0 276.5 0.09 15 590 3861 -33.1 -53.1 12 20.0 -34.0 238 33 279.2 279.2 270.7 279.3 0.05 16 576 4030 -32.3 -62.3 3 30.0 -33.3 239 34 282.0 282.0 272.3 282.1 0.02 17 500 5020 -36.7 -66.7 3 30.0 -37.5 250 39 288.3 288.3 275.8 288.3 0.01 18 420 6217 -40.3 -72.3 2 32.0 -40.9 254 77 298.4 298.4 280.7 298.4 0.01 19 400 6550 -39.3 -61.3 8 22.0 -40.0 255 87 303.9 303.9 283.0 304.0 0.02 20 380 6900 -42.1 -52.1 33 10.0 -42.5 255 89 304.7 304.7 283.4 305.0 0.08 21 314 8165 -51.7 -57.9 47 6.3 -51.8 255 95 308.5 308.5 284.8 308.7 0.05 22 310 8248 -52.3 -58.3 48 6.0 -52.4 255 94 308.7 308.7 284.9 308.9 0.05 23 300 8460 -53.7 -60.7 42 7.0 -53.8 255 92 309.7 309.7 285.2 309.8 0.04 24 288 8722 -55.9 -62.9 41 7.0 -56.0 254 90 310.2 310.2 285.4 310.3 0.03 25 250 9610 -62.5 -69.5 38 7.0 -62.6 250 83 313.1 313.2 286.5 313.2 0.01 26 221 10360 -67.7 -75.7 31 8.0 -67.7 245 87 316.4 316.4 287.6 316.4 0.01 27 200 10960 -67.1 -76.1 27 9.0 -67.1 245 74 326.5 326.5 290.7 326.5 0.01 28 176 11729 -66.1 -84.1 6 18.0 -66.2 243 71 340.3 340.3 294.4 340.3 0.00 29 150 12690 -67.7 -85.7 6 18.0 -67.8 240 68 353.5 353.5 297.4 353.5 0.00 30 100 15100 -70.9 -87.9 6 17.0 -71.0 245 76 390.7 390.7 303.9 390.7 0.00 TRP 221 10360 -67.7 -75.7 31 8.0 -67.7 245 87 316.4 316.4 287.6 316.4 0.01 WND 314 8165 -51.7 -57.9 47 6.3 -51.8 255 95 308.5 308.5 284.8 308.7 0.05 Sounding variables and indices 1000-500 mb thick: 5068.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 26.28 % Est. max temperature: -1.47 C = 29.35 F Sfc-Lift cond lev (LCL): 945.81 mb = 377.41 m = 1238.22 ft T: -14.50 C 700-500 lapse rate: 5.29 C/km ThetaE index: 0.00 C Layer 985.0- -0.0 mb Conv cond level (CCL): 739.68 mb = 2230.97 m = 7319.37 ft Mean mixing ratio: 0.96 g/kg Conv temperature: 0.45 C = 32.81 F Cap Strength: 12.62 C Lifted Index: 17.07 C Risk: None Lifted Index @300 mb: 29.78 C Lifted Index @700 mb: 8.34 C Showalter Index: 12.50 C Risk: None Total Totals Index: 34.60 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: 11.80 C K Index: -19.10 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 3.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.96 J/kg Max Up Vert Vel: 8.48 m/s Conv Inhibition (B-): 19174.38 J/kg Cap Strength: 17.06 C Lift Cond Lev (LCL): 860.84 mb = 1092.81 m = 3585.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 at 22 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 ---------------------------------------------------------- 0 985 69 40 6 -3.9 -4.6 | 83 26 -26.1 -3.2 1 925 546 310 8 6.1 -5.1 | 77 17 -16.1 -3.7 2 850 1189 235 13 10.6 7.5 | 128 15 -11.6 8.9 3 700 2637 225 27 19.1 19.1 | 171 21 -3.1 20.5 4 500 5020 250 39 36.6 13.3 | 224 21 14.4 14.8 5 400 6550 255 87 84.0 22.5 | 249 66 61.8 23.9 6 314 8165 255 95 91.8 24.6 | 250 74 69.6 26.0 7 300 8460 255 92 88.9 23.8 | 249 71 66.7 25.2 8 250 9610 250 83 78.0 28.4 | 242 63 55.8 29.8 9 221 10360 245 87 78.8 36.8 | 236 68 56.6 38.2 10 200 10960 245 74 67.1 31.3 | 234 56 44.9 32.7 11 150 12690 240 68 58.9 34.0 | 226 51 36.7 35.4 12 100 15100 245 76 68.9 32.1 | 234 57 46.7 33.5 Wind Parameters Mean winds (0-6000m): 243.6 at 29.7 knts Storm direction: 273.6 at 22.3 knts Shear (0-3000m) pos: 0.6 neg: 5.5 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 96.9 deg Storm rel helicity (0-3000m) pos: 109.4 neg: -22.9 tot: 86.4 m^2/s^2 ave: 28.8 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 4.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.27 Bulk Shear: 133.34 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 ------------------------------------------------------------------------------- 500 344 7 75 21| 0.0 10.7 10.7| 3.7 -22.9 -19.2 -38.5 -0.24| 11.9 -2.8 1000 297 9 80 15| 0.0 9.0 9.0| 32.3 -22.9 9.4 9.4 0.26| 11.6 3.1 1500 261 10 104 12| 0.0 7.7 7.7| 54.6 -22.9 31.7 21.1 0.41| 10.1 4.1 2000 246 13 121 13| 0.0 7.1 7.1| 73.1 -22.9 50.2 25.1 0.48| 8.8 4.2 2500 238 15 134 13| 0.0 6.7 6.7| 90.4 -22.9 67.5 27.0 0.51| 8.1 4.1 3000 235 17 143 14| 0.6 5.5 6.1|109.4 -22.9 86.4 28.8 0.55| 7.4 4.0 4000 235 21 158 14| 1.4 4.2 5.6|150.1 -22.9 127.1 31.8 0.62| 6.5 4.0 5000 239 24 174 14| 2.0 3.3 5.4|196.8 -22.9 173.9 34.8 0.66| 6.2 4.1 6000 244 30 197 15| 4.3 2.8 7.1|296.9 -22.9 273.9 45.7 0.55| 7.9 4.3 Wrote GIF file: /home/apache/climate/data/raob//BGSC/skewt/BGSC.skewt.20200322.11.gif