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 DBLK... Searching the city database file for: DBLK ... Date:2300Z 26 MAR 20 Station: DBLK WMO ident: 99999 Latitude: 85.90 Longitude: 13.10 ------------------------------------------------------------------------------- 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 -39 320 25 SFC 993 11 -27.1 -29.5 80 2.4 -27.3 320 25 246.5 246.6 246.3 247.4 0.33 2 925 530 -17.1 -18.8 87 1.7 -17.4 345 25 261.8 262.0 260.5 264.4 0.94 3 850 1168 -14.9 -16.0 91 1.1 -15.2 350 17 270.5 270.7 267.5 274.2 1.29 4 700 2616 -21.1 -27.1 58 6.0 -22.0 340 11 279.1 279.2 271.7 280.9 0.59 5 500 5020 -39.3 -43.4 65 4.1 -39.5 125 1 285.1 285.2 274.4 285.7 0.16 6 400 6510 -50.3 -58.3 38 8.0 -50.4 90 5 289.6 289.6 276.5 289.7 0.04 7 300 8340 -61.1 -69.1 34 8.0 -61.2 130 19 299.2 299.2 281.0 299.3 0.01 8 250 9450 -67.5 -73.5 42 6.0 -67.5 130 21 305.7 305.7 283.7 305.7 0.01 9 236 9797 -68.5 -73.1 51 4.6 -68.5 135 25 309.3 309.3 285.1 309.3 0.01 10 200 10790 -68.5 -77.5 26 9.0 -68.5 145 21 324.3 324.3 290.0 324.3 0.00 11 150 12500 -71.1 -85.1 11 14.0 -71.1 170 21 347.6 347.6 296.1 347.6 0.00 12 100 14880 -74.9 -86.9 14 12.0 -74.9 190 19 383.0 383.0 302.7 383.0 0.00 TRP 236 9797 -68.5 -73.1 51 4.6 -68.5 135 25 309.3 309.3 285.1 309.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5059.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 71.03 % Est. max temperature: -2.79 C = 26.97 F Sfc-Lift cond lev (LCL): 953.78 mb = 306.00 m = 1003.92 ft T: -21.42 C 700-500 lapse rate: 7.57 C/km ThetaE index: 0.00 C Layer 993.0- -0.2 mb Conv cond level (CCL): 993.00 mb = 11.32 m = 37.15 ft Mean mixing ratio: 0.76 g/kg Conv temperature: -20.45 C = -4.80 F Cap Strength: 18.31 C Lifted Index: 21.18 C Risk: None Lifted Index @300 mb: 28.24 C Lifted Index @700 mb: 18.31 C Showalter Index: 9.25 C Risk: None Total Totals Index: 47.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.40 C Cross Totals Index: 23.30 C K Index: 2.40 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 2.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 68.77 J/kg Max Up Vert Vel: 11.73 m/s Conv Inhibition (B-): 19406.64 J/kg Cap Strength: 21.09 C Lift Cond Lev (LCL): 928.71 mb = 500.70 m = 1642.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 15 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 ---------------------------------------------------------- 0 993 11 320 25 16.1 -19.2 | 303 21 18.1 -11.6 1 925 530 345 25 6.5 -24.1 | 333 19 8.5 -16.6 2 850 1168 350 17 3.0 -16.7 | 332 10 4.9 -9.2 3 700 2616 340 11 3.8 -10.3 | 296 6 5.7 -2.8 4 500 5020 125 1 -0.8 0.6 | 188 8 1.2 8.1 5 400 6510 90 5 -5.0 0.0 | 158 8 -3.0 7.5 6 300 8340 130 19 -14.6 12.2 | 148 23 -12.6 19.8 7 250 9450 130 21 -16.1 13.5 | 146 25 -14.1 21.0 8 236 9797 135 25 -17.7 17.7 | 148 30 -15.7 25.2 9 200 10790 145 21 -12.0 17.2 | 158 27 -10.1 24.7 10 150 12500 170 21 -3.6 20.7 | 177 28 -1.7 28.2 11 100 14880 190 19 3.3 18.7 | 191 27 5.3 26.3 Wind Parameters Mean winds (0-6000m): 344.7 at 10.4 knts Storm direction: 14.7 at 7.8 knts Shear (0-3000m) pos: 2.9 neg: 1.3 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 20.1 deg Storm rel helicity (0-3000m) pos: 57.9 neg: -11.9 tot: 46.0 m^2/s^2 ave: 15.3 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 2.30 Bulk Shear: 29.90 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 ------------------------------------------------------------------------------- 500 332 25 317 20| 10.7 0.0 10.7| 53.6 0.0 53.6 107.3 0.96| 10.8 10.4 1000 339 24 324 18| 6.4 0.0 6.4| 55.8 -0.4 55.4 55.4 0.62| 8.7 5.4 1500 341 21 325 16| 4.2 1.2 5.4| 55.8 -4.0 51.9 34.6 0.45| 7.0 3.1 2000 342 20 325 14| 3.2 1.4 4.6| 55.8 -7.8 48.0 24.0 0.33| 5.8 1.9 2500 343 18 323 12| 2.5 1.6 4.2| 55.8 -11.3 44.6 17.8 0.23| 5.1 1.2 3000 343 17 322 11| 2.9 1.3 4.2| 57.9 -11.9 46.0 15.3 0.24| 5.1 1.2 4000 346 15 320 9| 2.9 1.0 3.9| 61.2 -11.9 49.3 12.3 0.32| 5.0 1.6 5000 343 12 306 7| 2.1 0.8 2.9| 70.5 -11.9 58.5 11.7 0.39| 4.5 1.8 6000 345 10 298 5| 1.8 0.7 2.5| 70.5 -18.1 52.3 8.7 0.31| 4.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//DBLK/skewt/DBLK.skewt.20200326.23.gif