UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032511.upa.cvt Date: 1100Z 25 MAR 20 Searching for BGBW... Searching the city database file for: BGBW ... Date:1100Z 25 MAR 20 Station: BGBW WMO ident: 4270 Latitude: 61.18 Longitude: -45.42 Elevation: 26.00 ------------------------------------------------------------------------------- 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 1007 26 -5.1 -17.1 38 12.0 -7.9 50 8 267.5 267.7 264.8 270.3 0.99 1 1005 35 -4.1 -16.1 39 12.0 -7.1 50 7 268.7 268.8 265.8 271.7 1.08 2 1000 56 -4.7 -16.7 38 12.0 -7.6 50 4 268.5 268.6 265.6 271.4 1.03 3 970 294 -7.3 -17.3 45 10.0 -9.6 52 3 268.2 268.3 265.3 271.0 1.01 4 961 367 -6.9 -16.9 45 10.0 -9.2 53 3 269.3 269.5 266.2 272.3 1.06 5 925 663 -8.9 -15.9 57 7.0 -10.6 55 2 270.2 270.4 267.1 273.6 1.19 6 901 866 -10.3 -16.3 61 6.0 -11.7 10 4 270.8 271.0 267.5 274.2 1.19 7 855 1268 -12.9 -13.5 95 0.6 -13.0 280 8 272.2 272.4 269.0 276.6 1.58 8 850 1313 -12.9 -14.0 91 1.1 -13.2 270 8 272.6 272.9 269.2 276.9 1.52 9 832 1476 -13.5 -16.4 79 2.9 -14.2 272 9 273.7 273.9 269.5 277.3 1.27 10 707 2690 -22.9 -26.4 73 3.5 -23.4 284 15 276.3 276.4 270.1 278.2 0.63 11 700 2763 -23.5 -26.9 74 3.4 -23.9 285 15 276.5 276.6 270.1 278.3 0.60 12 647 3334 -28.5 -29.3 93 0.8 -28.6 277 17 277.1 277.2 270.3 278.7 0.52 13 612 3731 -31.5 -34.2 77 2.7 -31.7 271 19 278.1 278.1 270.6 279.2 0.34 14 609 3765 -31.3 -35.3 68 4.0 -31.6 271 19 278.7 278.8 270.9 279.7 0.31 15 565 4294 -34.3 -35.6 88 1.3 -34.4 263 21 281.2 281.3 272.5 282.2 0.33 16 530 4739 -37.5 -39.4 82 1.9 -37.6 256 23 282.6 282.6 273.1 283.3 0.24 17 524 4818 -37.7 -43.7 53 6.0 -38.0 255 24 283.2 283.3 273.3 283.7 0.15 18 500 5140 -40.1 -46.1 53 6.0 -40.4 250 25 284.1 284.2 273.8 284.6 0.12 19 453 5807 -44.1 -54.1 32 10.0 -44.4 250 29 287.3 287.3 275.3 287.5 0.05 20 404 6565 -49.7 -52.2 75 2.5 -49.8 250 35 289.6 289.6 276.6 289.8 0.08 21 400 6630 -50.1 -53.6 66 3.5 -50.2 250 35 289.9 289.9 276.7 290.1 0.06 22 377 7013 -52.9 -58.9 48 6.0 -53.0 248 37 291.1 291.1 277.3 291.3 0.04 23 372 7099 -53.3 -69.3 13 16.0 -53.5 247 38 291.7 291.7 277.5 291.7 0.01 24 329 7881 -56.7 -68.7 21 12.0 -56.8 243 43 297.5 297.5 280.2 297.5 0.01 25 308 8295 -58.9 -68.9 26 10.0 -59.0 240 46 300.1 300.1 281.4 300.1 0.01 26 302 8418 -58.5 -80.5 4 22.0 -58.6 244 47 302.3 302.3 282.3 302.3 0.00 27 300 8460 -58.5 -78.5 6 20.0 -58.6 245 48 302.9 302.9 282.5 302.9 0.00 28 250 9610 -56.9 -80.9 3 24.0 -57.1 245 56 321.5 321.5 289.2 321.5 0.00 29 239 9896 -56.9 -81.9 3 25.0 -57.1 244 58 325.6 325.6 290.5 325.6 0.00 30 200 11020 -59.3 -83.3 3 24.0 -59.5 240 68 338.9 338.9 294.0 338.9 0.00 31 150 12810 -60.3 -85.3 2 25.0 -60.5 240 81 366.2 366.2 299.9 366.2 0.00 32 127 13848 -61.3 -86.3 2 25.0 -61.5 242 83 382.2 382.2 302.6 382.3 0.00 33 100 15340 -59.5 -87.5 1 28.0 -59.8 245 85 412.8 412.8 306.9 412.8 0.00 TRP 308 8295 -58.9 -68.9 26 10.0 -59.0 240 46 300.1 300.1 281.4 300.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5084.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 73.08 % Est. max temperature: -0.49 C = 31.11 F Sfc-Lift cond lev (LCL): 831.85 mb = 1477.10 m = 4846.08 ft T: -13.51 C 700-500 lapse rate: 6.98 C/km ThetaE index: 0.68 C Layer 1000.0- 961.0 mb Conv cond level (CCL): 751.19 mb = 2237.97 m = 7342.33 ft Mean mixing ratio: 1.10 g/kg Conv temperature: 2.79 C = 37.01 F Cap Strength: 9.33 C Lifted Index: 9.86 C Risk: None Lifted Index @300 mb: 21.64 C Lifted Index @700 mb: 5.07 C Showalter Index: 6.23 C Risk: None Total Totals Index: 53.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.20 C Cross Totals Index: 26.10 C K Index: 9.80 Risk: None Sweat Index: 127.00 Risk: None Energy Index: 1.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.80 J/kg Max Up Vert Vel: 4.65 m/s Conv Inhibition (B-): 17393.33 J/kg Cap Strength: 9.75 C Lift Cond Lev (LCL): 824.64 mb = 1542.11 m = 5059.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 293 at 12 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 1007 26 50 8 -6.1 -5.1 | 89 17 -17.1 -0.4 1 1000 56 50 4 -3.1 -2.6 | 99 14 -14.1 2.2 2 925 663 55 2 -1.6 -1.1 | 106 13 -12.6 3.6 3 850 1313 270 8 8.0 -0.0 | 148 6 -3.0 4.7 4 700 2763 285 15 14.5 -3.9 | 256 4 3.5 0.9 5 500 5140 250 25 23.5 8.6 | 223 18 12.5 13.3 6 400 6630 250 35 32.9 12.0 | 233 28 21.9 16.7 7 308 8295 240 46 39.8 23.0 | 226 40 28.8 27.7 8 300 8460 245 48 43.5 20.3 | 232 41 32.5 25.0 9 250 9610 245 56 50.8 23.7 | 234 49 39.8 28.4 10 200 11020 240 68 58.9 34.0 | 231 62 47.9 38.7 11 150 12810 240 81 70.1 40.5 | 233 74 59.1 45.2 12 100 15340 245 85 77.0 35.9 | 238 78 66.0 40.7 Wind Parameters Mean winds (0-6000m): 263.3 at 16.0 knts Storm direction: 293.3 at 12.0 knts Shear (0-3000m) pos: 1.5 neg: 2.3 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 162.6 deg Storm rel helicity (0-3000m) pos: 31.5 neg: -10.8 tot: 20.6 m^2/s^2 ave: 6.9 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.23 Bulk Shear: 47.96 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 51 4 100 14| 5.7 0.0 5.7| 16.2 0.0 16.2 32.4 0.74| 5.7 4.2 1000 33 3 98 13| 2.9 2.8 5.7| 17.2 -10.5 6.7 6.7 0.09| 6.2 0.5 1500 309 5 104 8| 1.9 3.8 5.7| 26.3 -10.5 15.7 10.5 0.36| 7.2 2.6 2000 287 6 120 6| 1.8 2.8 4.6| 28.4 -10.5 17.9 9.0 0.40| 6.1 2.4 2500 285 7 127 5| 1.8 2.3 4.1| 30.5 -10.5 20.0 8.0 0.46| 5.4 2.5 3000 285 9 134 4| 1.5 2.3 3.8| 31.5 -10.8 20.6 6.9 0.45| 5.0 2.2 4000 279 11 178 3| 1.1 2.4 3.5| 31.5 -15.1 16.3 4.1 0.31| 4.5 1.4 5000 270 14 208 5| 0.9 2.5 3.4| 31.5 -26.9 4.6 0.9 0.19| 4.4 0.8 6000 263 16 216 8| 0.7 2.6 3.3| 44.1 -28.7 15.4 2.6 0.20| 4.2 0.8 Wrote GIF file: /home/apache/climate/data/raob//BGBW/skewt/BGBW.skewt.20200325.11.gif