UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032617.upa.cvt Date: 1700Z 26 MAR 20 Searching for DBLK... Searching the city database file for: DBLK ... Date:1700Z 26 MAR 20 Station: DBLK WMO ident: 99999 Latitude: 85.90 Longitude: 13.00 ------------------------------------------------------------------------------- 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 -54 320 17 SFC 991 11 -26.7 -27.9 90 1.2 -26.8 320 17 247.1 247.1 246.9 248.1 0.39 2 925 518 -16.7 -18.6 85 1.9 -17.0 350 27 262.2 262.4 260.9 264.8 0.95 3 850 1159 -13.7 -15.4 87 1.7 -14.1 345 17 271.8 272.0 268.4 275.6 1.36 4 700 2611 -20.1 -29.1 45 9.0 -21.4 350 9 280.2 280.3 272.2 281.7 0.49 5 500 5020 -38.9 -43.0 65 4.1 -39.1 235 1 285.6 285.6 274.6 286.2 0.17 6 400 6510 -50.3 -59.3 34 9.0 -50.5 360 5 289.6 289.6 276.5 289.7 0.03 7 300 8330 -60.5 -74.5 14 14.0 -60.6 165 7 300.1 300.1 281.4 300.1 0.01 8 250 9460 -65.7 -77.7 17 12.0 -65.8 145 17 308.4 308.4 284.7 308.4 0.00 9 213 10424 -68.7 -74.7 42 6.0 -68.7 150 17 318.2 318.2 288.2 318.2 0.01 10 200 10800 -68.7 -77.7 26 9.0 -68.7 150 17 324.0 324.0 290.0 324.0 0.00 11 150 12520 -71.1 -85.1 11 14.0 -71.1 165 19 347.6 347.6 296.1 347.6 0.00 12 100 14900 -73.3 -87.3 10 14.0 -73.3 195 17 386.1 386.1 303.2 386.1 0.00 TRP 213 10424 -68.7 -74.7 42 6.0 -68.7 150 17 318.2 318.2 288.2 318.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5074.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 65.06 % Est. max temperature: -1.60 C = 29.12 F Sfc-Lift cond lev (LCL): 971.37 mb = 158.29 m = 519.31 ft T: -23.80 C 700-500 lapse rate: 7.80 C/km ThetaE index: 0.00 C Layer 991.0- -0.0 mb Conv cond level (CCL): 991.00 mb = 11.16 m = 36.60 ft Mean mixing ratio: 0.80 g/kg Conv temperature: -19.86 C = -3.75 F Cap Strength: 18.55 C Lifted Index: 20.88 C Risk: None Lifted Index @300 mb: 28.25 C Lifted Index @700 mb: 18.55 C Showalter Index: 8.48 C Risk: None Total Totals Index: 48.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.20 C Cross Totals Index: 23.50 C K Index: 0.80 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 2.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 69.97 J/kg Max Up Vert Vel: 11.83 m/s Conv Inhibition (B-): 19706.38 J/kg Cap Strength: 20.83 C Lift Cond Lev (LCL): 926.72 mb = 504.36 m = 1654.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 13 at 7 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 ---------------------------------------------------------- 0 991 11 320 17 10.9 -13.0 | 296 14 12.6 -6.0 1 925 518 350 27 4.7 -26.6 | 342 21 6.4 -19.6 2 850 1159 345 17 4.4 -16.4 | 327 11 6.1 -9.4 3 700 2611 350 9 1.6 -8.9 | 300 4 3.2 -1.9 4 500 5020 235 1 0.8 0.6 | 198 8 2.5 7.6 5 400 6510 360 5 -0.0 -5.0 | 220 3 1.7 2.0 6 300 8330 165 7 -1.8 6.8 | 179 14 -0.1 13.7 7 250 9460 145 17 -9.8 13.9 | 159 22 -8.1 20.9 8 213 10424 150 17 -8.5 14.7 | 163 23 -6.8 21.7 9 200 10800 150 17 -8.5 14.7 | 163 23 -6.8 21.7 10 150 12520 165 19 -4.9 18.4 | 173 26 -3.2 25.3 11 100 14900 195 17 4.4 16.4 | 195 24 6.1 23.4 Wind Parameters Mean winds (0-6000m): 343.5 at 9.6 knts Storm direction: 13.5 at 7.2 knts Shear (0-3000m) pos: 1.7 neg: 1.8 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): -28.6 deg Storm rel helicity (0-3000m) pos: 61.3 neg: -22.9 tot: 38.3 m^2/s^2 ave: 12.8 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 0.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 3.43 Bulk Shear: 20.43 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 ------------------------------------------------------------------------------- 500 338 22 324 17| 15.1 0.0 15.1| 61.3 0.0 61.3 122.5 0.90| 15.5 14.0 1000 343 23 331 17| 7.6 4.0 11.5| 61.3 -12.1 49.1 49.1 0.48| 11.7 5.6 1500 344 21 330 15| 4.0 2.6 6.6| 61.3 -16.1 45.1 30.1 0.35| 9.3 3.3 2000 345 19 329 13| 2.7 2.0 4.7| 61.3 -17.7 43.6 21.8 0.29| 7.7 2.3 2500 345 17 328 12| 2.0 1.6 3.6| 61.3 -19.5 41.8 16.7 0.23| 6.7 1.5 3000 345 16 325 10| 1.7 1.8 3.5| 61.3 -22.9 38.3 12.8 0.12| 6.2 0.8 4000 343 13 316 8| 1.3 2.1 3.4| 61.3 -32.7 28.6 7.1 -0.02| 5.4 -0.1 5000 345 11 309 6| 1.0 1.8 2.8| 61.3 -41.4 19.8 4.0 -0.10| 4.8 -0.5 6000 343 10 297 5| 0.9 1.5 2.4| 68.0 -41.4 26.5 4.4 -0.02| 4.3 -0.1 Wrote GIF file: /home/apache/climate/data/raob//DBLK/skewt/DBLK.skewt.20200326.17.gif