UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032011.upa.cvt Date: 1100Z 20 MAR 20 Searching for BGSC... Searching the city database file for: BGSC ... Date:1100Z 20 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 ------------------------------------------------------------------------------- SFC 1012 69 -13.7 -21.7 51 8.0 -15.0 70 2 258.6 258.7 257.4 260.4 0.67 1 1000 156 -10.5 -23.5 34 13.0 -12.7 120 2 262.6 262.7 260.5 264.3 0.57 2 993 210 -9.1 -27.1 22 18.0 -12.0 128 3 264.6 264.6 261.6 265.8 0.42 3 978 328 -8.7 -28.7 18 20.0 -11.8 146 6 266.1 266.2 262.6 267.2 0.37 4 925 759 -10.1 -18.1 52 8.0 -11.8 210 15 269.0 269.1 265.8 271.8 0.99 5 924 767 -10.1 -18.1 52 8.0 -11.8 210 15 269.1 269.2 265.9 271.9 0.99 6 913 860 -9.7 -17.7 52 8.0 -11.5 211 16 270.4 270.6 266.9 273.4 1.04 7 906 919 -8.3 -31.3 14 23.0 -11.9 211 17 272.4 272.5 267.0 273.4 0.31 8 896 1005 -7.5 -21.5 32 14.0 -10.5 212 18 274.1 274.3 268.9 276.4 0.76 9 884 1110 -7.5 -13.5 62 6.0 -9.1 213 19 275.2 275.4 270.8 279.5 1.52 10 864 1288 -8.1 -17.1 48 9.0 -10.3 214 21 276.4 276.6 270.9 279.7 1.16 11 857 1351 -8.3 -15.3 57 7.0 -10.1 215 21 276.8 277.0 271.5 280.7 1.36 12 850 1415 -8.7 -13.7 67 5.0 -10.1 215 22 277.0 277.3 272.0 281.5 1.56 13 836 1543 -9.9 -13.8 73 3.9 -10.9 214 22 277.1 277.4 272.1 281.6 1.57 14 817 1720 -10.3 -17.3 56 7.0 -12.0 213 22 278.5 278.7 272.3 282.0 1.20 15 700 2891 -18.9 -24.9 59 6.0 -19.9 205 21 281.6 281.7 273.3 283.8 0.72 16 688 3019 -19.9 -24.9 64 5.0 -20.7 206 22 281.8 282.0 273.5 284.1 0.74 17 662 3304 -20.7 -25.6 65 4.9 -21.5 207 23 284.1 284.2 274.7 286.3 0.72 18 654 3393 -19.9 -24.2 69 4.3 -20.7 208 24 286.0 286.1 275.9 288.5 0.82 19 623 3751 -21.7 -28.7 53 7.0 -22.8 210 26 287.9 288.0 276.5 289.7 0.57 20 558 4551 -27.9 -31.2 73 3.3 -28.3 215 30 289.8 289.9 277.3 291.4 0.51 21 535 4852 -29.3 -33.7 66 4.4 -29.8 217 32 291.6 291.7 278.1 293.0 0.41 22 500 5330 -33.3 -36.6 72 3.3 -33.6 220 35 292.4 292.5 278.4 293.5 0.33 23 400 6860 -46.3 -50.0 66 3.7 -46.4 220 47 294.8 294.8 279.1 295.2 0.10 24 377 7250 -49.7 -53.0 68 3.3 -49.8 222 54 295.4 295.4 279.4 295.6 0.07 25 340 7916 -55.5 -59.8 59 4.3 -55.6 226 66 296.3 296.3 279.7 296.4 0.04 26 300 8700 -62.1 -66.2 58 4.1 -62.1 230 80 297.8 297.8 280.4 297.9 0.02 27 297 8762 -62.5 -66.5 58 4.0 -62.5 230 83 298.1 298.1 280.5 298.2 0.02 28 293 8846 -63.0 -67.1 57 4.2 -63.0 230 86 298.6 298.6 280.7 298.6 0.02 29 273 9279 -65.5 -70.5 50 5.0 -65.5 232 85 301.0 301.0 281.8 301.1 0.01 30 250 9810 -69.5 -74.3 50 4.8 -69.5 235 83 302.7 302.7 282.5 302.8 0.01 31 241 10028 -70.9 -74.4 60 3.5 -70.9 235 78 303.8 303.8 283.0 303.9 0.01 32 217 10644 -74.1 -78.5 51 4.4 -74.1 235 65 308.1 308.1 284.6 308.1 0.00 33 200 11120 -73.1 -79.1 40 6.0 -73.1 235 62 317.0 317.0 287.8 317.0 0.00 34 156 12587 -69.5 -84.5 10 15.0 -69.5 248 63 346.5 346.5 295.8 346.5 0.00 35 150 12820 -70.5 -85.5 9 15.0 -70.5 250 63 348.6 348.6 296.3 348.7 0.00 36 108 14751 -74.3 -87.3 12 13.0 -74.3 234 64 375.8 375.8 301.6 375.8 0.00 37 100 15200 -73.9 -86.9 12 13.0 -73.9 230 64 384.9 384.9 303.1 385.0 0.00 TRP 217 10644 -74.1 -78.5 51 4.4 -74.1 235 65 308.1 308.1 284.6 308.1 0.00 WND 293 8846 -63.0 -67.1 57 4.2 -63.0 230 86 298.6 298.6 280.7 298.6 0.02 Sounding variables and indices 1000-500 mb thick: 5174.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 57.33 % Est. max temperature: 4.28 C = 39.71 F Sfc-Lift cond lev (LCL): 888.55 mb = 1070.42 m = 3511.84 ft T: -7.50 C 700-500 lapse rate: 5.90 C/km ThetaE index: 0.00 C Layer 1012.0-52495094795448082604623667356476899328.0 mb Conv cond level (CCL): 547.40 mb = 4688.06 m = 15380.60 ft Mean mixing ratio: 0.66 g/kg Conv temperature: 18.46 C = 65.23 F Cap Strength: 19.66 C Lifted Index: 19.88 C Risk: None Lifted Index @300 mb: 20.85 C Lifted Index @700 mb: 12.90 C Showalter Index: 9.45 C Risk: None Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.60 C Cross Totals Index: 19.60 C K Index: 4.90 Risk: None Sweat Index: 114.89 Risk: None Energy Index: 2.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.80 J/kg Max Up Vert Vel: 7.72 m/s Conv Inhibition (B-): 17168.60 J/kg Cap Strength: 19.86 C Lift Cond Lev (LCL): 783.75 mb = 2035.17 m = 6676.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 244 at 18 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 1012 69 70 2 -1.9 -0.7 | 65 20 -18.3 -8.7 1 1000 156 120 2 -1.7 1.0 | 69 20 -18.2 -7.0 2 925 759 210 15 7.5 13.0 | 119 10 -9.0 5.0 3 850 1415 215 22 12.6 18.0 | 159 11 -3.8 10.0 4 700 2891 205 21 8.9 19.0 | 145 13 -7.6 11.0 5 500 5330 220 35 22.5 26.8 | 198 20 6.0 18.8 6 400 6860 220 47 30.2 36.0 | 206 31 13.7 28.0 7 300 8700 230 80 61.3 51.4 | 226 62 44.8 43.4 8 293 8846 230 86 65.9 55.3 | 226 68 49.4 47.3 9 250 9810 235 83 68.0 47.6 | 232 65 51.5 39.6 10 217 10644 235 65 53.2 37.3 | 231 47 36.8 29.3 11 200 11120 235 62 50.8 35.6 | 231 44 34.3 27.5 12 150 12820 250 63 59.2 21.5 | 252 45 42.7 13.5 13 100 15200 230 64 49.0 41.1 | 225 46 32.6 33.1 Wind Parameters Mean winds (0-6000m): 214.1 at 24.4 knts Storm direction: 244.1 at 18.3 knts Shear (0-3000m) pos: 4.0 neg: 0.5 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 85.4 deg Storm rel helicity (0-3000m) pos: 98.1 neg: -8.6 tot: 89.5 m^2/s^2 ave: 29.8 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 3.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.52 Bulk Shear: 57.19 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 ------------------------------------------------------------------------------- 500 169 6 82 18| 12.1 0.0 12.1| 59.9 0.0 59.9 119.8 0.91| 13.4 12.2 1000 206 10 96 12| 10.3 0.0 10.3| 84.5 0.0 84.5 84.5 0.82| 12.3 10.1 1500 210 14 112 10| 8.1 0.0 8.1| 94.3 -0.6 93.8 62.5 0.82| 9.6 7.9 2000 211 16 123 10| 6.1 0.3 6.4| 94.3 -3.5 90.8 45.4 0.75| 7.5 5.7 2500 211 17 130 10| 4.8 0.5 5.4| 94.3 -6.6 87.7 35.1 0.69| 6.3 4.4 3000 210 18 133 11| 4.0 0.5 4.6| 98.1 -8.6 89.5 29.8 0.67| 5.6 3.7 4000 210 19 142 11| 3.8 0.4 4.2|121.0 -8.6 112.4 28.1 0.71| 5.0 3.6 5000 212 22 155 12| 3.7 0.3 4.0|147.1 -8.6 138.6 27.7 0.74| 4.7 3.4 6000 214 24 167 13| 3.4 0.4 3.8|166.1 -8.6 157.6 26.3 0.70| 4.5 3.2 Wrote GIF file: /home/apache/climate/data/raob//BGSC/skewt/BGSC.skewt.20200320.11.gif