UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032318.upa.cvt Date: 1800Z 23 MAR 20 Searching for DBLK... Searching the city database file for: DBLK ... Date:1800Z 23 MAR 20 Station: DBLK WMO ident: 99999 Latitude: 86.20 Longitude: 15.80 ------------------------------------------------------------------------------- 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 -54 340 7 SFC 991 11 -28.9 -32.4 72 3.5 -29.1 340 7 244.9 244.9 244.6 245.6 0.25 2 925 520 -17.7 -25.7 50 8.0 -18.8 325 17 261.2 261.3 259.2 262.6 0.51 3 850 1152 -20.1 -24.5 68 4.4 -20.7 330 7 265.1 265.2 262.4 266.8 0.62 4 700 2582 -22.9 -25.8 77 2.9 -23.3 245 19 277.1 277.2 270.6 279.1 0.67 5 500 4970 -38.9 -57.9 12 19.0 -39.5 245 38 285.6 285.6 274.4 285.7 0.03 6 400 6470 -50.3 -53.2 71 2.9 -50.4 250 35 289.6 289.6 276.6 289.9 0.07 7 300 8290 -62.5 -67.4 52 4.9 -62.6 265 29 297.2 297.2 280.1 297.3 0.01 8 250 9400 -68.1 -75.1 36 7.0 -68.1 250 27 304.8 304.8 283.3 304.8 0.01 9 204 10612 -71.3 -79.3 29 8.0 -71.3 260 23 318.0 318.0 288.1 318.0 0.00 10 200 10730 -69.7 -77.7 30 8.0 -69.7 255 23 322.4 322.4 289.5 322.4 0.00 11 150 12440 -71.1 -85.1 11 14.0 -71.1 245 25 347.6 347.6 296.1 347.6 0.00 12 100 14820 -74.1 -87.1 12 13.0 -74.2 255 19 384.6 384.6 303.0 384.6 0.00 TRP 204 10612 -71.3 -79.3 29 8.0 -71.3 260 23 318.0 318.0 288.1 318.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5024.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 55.78 % Est. max temperature: -8.10 C = 17.42 F Sfc-Lift cond lev (LCL): 934.09 mb = 447.85 m = 1469.29 ft T: -19.29 C 700-500 lapse rate: 6.70 C/km ThetaE index: 0.00 C Layer 991.0-8648612137888306959640135447244439552.0 mb Conv cond level (CCL): 991.00 mb = 11.27 m = 36.98 ft Mean mixing ratio: 0.43 g/kg Conv temperature: -26.68 C = -16.03 F Cap Strength: 18.18 C Lifted Index: 23.16 C Risk: None Lifted Index @300 mb: 28.21 C Lifted Index @700 mb: 18.18 C Showalter Index: 15.51 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 14.40 C K Index: -8.60 Risk: None Sweat Index: 52.00 Risk: None Energy Index: 4.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 64.18 J/kg Max Up Vert Vel: 11.33 m/s Conv Inhibition (B-): 20658.77 J/kg Cap Strength: 23.09 C Lift Cond Lev (LCL): 853.30 mb = 1123.05 m = 3684.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 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 ---------------------------------------------------------- 0 991 11 340 7 2.4 -6.6 | 81 15 -14.6 -2.4 1 925 520 325 17 9.8 -13.9 | 37 12 -7.3 -9.8 2 850 1152 330 7 3.5 -6.1 | 82 14 -13.5 -1.9 3 700 2582 245 19 17.2 8.0 | 181 12 0.2 12.2 4 500 4970 245 38 34.4 16.1 | 221 27 17.4 20.2 5 400 6470 250 35 32.9 12.0 | 225 23 15.9 16.1 6 300 8290 265 29 28.9 2.5 | 241 14 11.9 6.7 7 250 9400 250 27 25.4 9.2 | 212 16 8.3 13.4 8 204 10612 260 23 22.7 4.0 | 215 10 5.6 8.2 9 200 10730 255 23 22.2 6.0 | 207 11 5.2 10.1 10 150 12440 245 25 22.7 10.6 | 201 16 5.6 14.7 11 100 14820 255 19 18.4 4.9 | 188 9 1.3 9.1 Wind Parameters Mean winds (0-6000m): 253.8 at 23.4 knts Storm direction: 283.8 at 17.5 knts Shear (0-3000m) pos: 1.3 neg: 4.3 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 112.9 deg Storm rel helicity (0-3000m) pos: 51.3 neg: -37.1 tot: 14.1 m^2/s^2 ave: 4.7 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 1.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.88 Bulk Shear: 72.83 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 ------------------------------------------------------------------------------- 500 329 12 61 13| 0.0 10.5 10.5| 0.0 -34.8 -34.8 -69.7 -0.96| 10.6-10.2 1000 328 13 58 12| 3.9 5.3 9.2| 24.2 -34.8 -10.6 -10.6 -0.13| 9.2 -1.2 1500 326 11 65 12| 2.6 4.0 6.6| 30.4 -37.1 -6.7 -4.5 -0.06| 8.1 -0.5 2000 316 11 66 10| 2.0 4.3 6.2| 35.2 -37.1 -1.9 -1.0 0.08| 8.1 0.6 2500 298 12 75 6| 1.6 4.3 5.9| 41.5 -37.1 4.3 1.7 0.18| 8.4 1.5 3000 283 14 107 4| 1.3 4.3 5.6| 51.3 -37.1 14.1 4.7 0.22| 7.8 1.7 4000 265 17 177 6| 1.0 4.2 5.2| 74.4 -37.1 37.2 9.3 0.28| 6.9 2.0 5000 257 21 199 9| 0.8 3.8 4.6| 96.8 -37.1 59.7 11.9 0.31| 6.3 1.9 6000 254 23 207 12| 0.5 3.2 3.6|104.3 -37.1 67.2 11.2 0.31| 5.5 1.7 Wrote GIF file: /home/apache/climate/data/raob//DBLK/skewt/DBLK.skewt.20200323.18.gif