UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032623.upa.cvt Date: 2300Z 26 MAR 20 Searching for BGSC... Searching the city database file for: BGSC ... Date:2300Z 26 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 1003 69 -12.1 -25.1 33 13.0 -14.1 30 6 260.8 260.9 258.9 262.2 0.50 1 1000 88 -8.7 -25.7 24 17.0 -11.6 45 2 264.5 264.5 261.6 265.8 0.47 2 997 111 -8.3 -26.3 22 18.0 -11.3 41 2 265.1 265.1 262.0 266.4 0.45 3 925 690 -10.7 -29.7 19 19.0 -13.6 305 3 268.4 268.4 264.2 269.4 0.35 4 924 698 -10.7 -29.7 19 19.0 -13.6 306 3 268.5 268.5 264.3 269.5 0.35 5 874 1123 -14.3 -31.3 22 17.0 -16.6 335 4 269.0 269.1 264.6 270.0 0.32 6 850 1333 -15.5 -31.5 24 16.0 -17.6 350 4 269.9 270.0 265.3 270.9 0.32 7 700 2769 -25.5 -37.5 32 12.0 -26.5 290 4 274.2 274.3 268.0 274.9 0.22 8 639 3424 -30.1 -43.1 27 13.0 -30.9 283 6 276.3 276.3 269.1 276.7 0.13 9 631 3513 -30.7 -40.7 37 10.0 -31.4 282 6 276.6 276.6 269.4 277.1 0.17 10 557 4386 -37.7 -39.2 86 1.5 -37.8 273 9 278.3 278.4 270.6 279.1 0.23 11 506 5040 -43.1 -45.2 80 2.1 -43.2 266 11 279.5 279.6 271.1 280.0 0.13 12 500 5120 -43.7 -46.2 76 2.5 -43.8 265 11 279.8 279.8 271.2 280.2 0.12 13 411 6415 -52.9 -55.0 78 2.1 -52.9 243 13 284.0 284.0 273.6 284.2 0.05 14 400 6590 -54.1 -57.4 67 3.3 -54.2 240 13 284.7 284.7 273.9 284.8 0.04 15 372 7052 -57.3 -61.2 61 3.9 -57.3 249 14 286.4 286.4 274.8 286.5 0.03 16 343 7562 -59.7 -65.7 45 6.0 -59.7 260 15 289.9 289.9 276.6 289.9 0.02 17 323 7938 -59.1 -72.1 17 13.0 -59.2 256 24 295.7 295.7 279.4 295.7 0.01 18 300 8400 -60.3 -73.3 17 13.0 -60.4 250 34 300.3 300.3 281.5 300.4 0.01 19 270 9053 -59.9 -76.9 9 17.0 -60.0 247 34 310.1 310.1 285.4 310.1 0.00 20 250 9530 -59.9 -77.9 8 18.0 -60.0 245 34 317.0 317.0 287.8 317.0 0.00 21 200 10930 -59.5 -83.5 3 24.0 -59.7 250 51 338.5 338.5 294.0 338.5 0.00 22 150 12720 -59.7 -85.7 2 26.0 -59.9 240 64 367.2 367.2 300.1 367.2 0.00 23 100 15250 -60.9 -86.9 2 26.0 -61.2 240 93 410.1 410.1 306.5 410.1 0.00 TRP 343 7562 -59.7 -65.7 45 6.0 -59.7 260 15 289.9 289.9 276.6 289.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5032.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 41.00 % Est. max temperature: -3.12 C = 26.38 F Sfc-Lift cond lev (LCL): 812.01 mb = 1671.17 m = 5482.78 ft T: -17.85 C 700-500 lapse rate: 7.74 C/km ThetaE index: 0.00 C Layer 1003.0- 0.0 mb Conv cond level (CCL): 605.56 mb = 3800.96 m = 12470.19 ft Mean mixing ratio: 0.39 g/kg Conv temperature: 4.27 C = 39.69 F Cap Strength: 9.56 C Lifted Index: 9.66 C Risk: None Lifted Index @300 mb: 22.82 C Lifted Index @700 mb: 6.53 C Showalter Index: 7.49 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 28.20 C Cross Totals Index: 12.20 C K Index: -15.30 Risk: None Sweat Index: 19.00 Risk: None Energy Index: 1.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.66 J/kg Max Up Vert Vel: 4.62 m/s Conv Inhibition (B-): 17651.64 J/kg Cap Strength: 9.53 C Lift Cond Lev (LCL): 706.80 mb = 2697.47 m = 8849.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 at 5 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 1003 69 30 6 -3.0 -5.2 | 72 7 -6.9 -2.3 1 1000 88 45 2 -1.4 -1.4 | 106 6 -5.3 1.5 2 925 690 305 3 2.5 -1.7 | 131 2 -1.4 1.2 3 850 1333 350 4 0.7 -3.9 | 73 3 -3.2 -1.0 4 700 2769 290 4 3.8 -1.4 | 176 2 -0.1 1.6 5 500 5120 265 11 11.0 1.0 | 241 8 7.1 3.9 6 400 6590 240 13 11.3 6.5 | 218 12 7.4 9.4 7 343 7562 260 15 14.8 2.6 | 243 12 10.9 5.5 8 300 8400 250 34 31.9 11.6 | 243 32 28.1 14.6 9 250 9530 245 34 30.8 14.4 | 237 32 26.9 17.3 10 200 10930 250 51 47.9 17.4 | 245 49 44.0 20.4 11 150 12720 240 64 55.4 32.0 | 236 62 51.5 34.9 12 100 15250 240 93 80.5 46.5 | 237 91 76.7 49.4 Wind Parameters Mean winds (0-6000m): 277.2 at 6.5 knts Storm direction: 307.2 at 4.9 knts Shear (0-3000m) pos: 0.3 neg: 1.6 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 136.1 deg Storm rel helicity (0-3000m) pos: 6.7 neg: -1.6 tot: 5.2 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 2.6 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.81 Bulk Shear: 5.87 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 0 2 97 4| 0.0 5.6 5.6| 5.3 -0.5 4.8 9.6 0.48| 7.1 3.4 1000 332 3 100 3| 0.4 2.8 3.2| 5.7 -1.2 4.6 4.6 0.29| 4.7 1.4 1500 338 3 90 3| 0.5 1.9 2.4| 5.7 -1.6 4.2 2.8 0.19| 3.8 0.7 2000 335 3 87 2| 0.4 1.8 2.2| 5.9 -1.6 4.3 2.2 0.20| 3.2 0.7 2500 329 4 88 2| 0.3 1.7 2.0| 6.2 -1.6 4.7 1.9 0.27| 2.9 0.8 3000 321 4 94 2| 0.3 1.6 1.9| 6.7 -1.6 5.2 1.7 0.33| 2.6 0.9 4000 304 4 151 1| 0.2 1.6 1.8| 7.7 -1.6 6.1 1.5 0.35| 2.4 0.8 5000 288 5 225 2| 0.2 1.6 1.8| 7.8 -2.0 5.9 1.2 0.29| 2.3 0.7 6000 277 6 230 3| 0.1 1.6 1.7| 7.8 -8.2 -0.4 -0.1 0.15| 2.2 0.3 Wrote GIF file: /home/apache/climate/data/raob//BGSC/skewt/BGSC.skewt.20200326.23.gif