UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033117.upa.cvt Date: 1700Z 31 MAR 20 Searching for DBLK... Searching the city database file for: DBLK ... Date:1700Z 31 MAR 20 Station: DBLK WMO ident: 99999 Latitude: 85.20 Longitude: 14.30 ------------------------------------------------------------------------------- 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 0 290 31 SFC 999 7 -25.7 -28.7 76 3.0 -25.9 290 31 247.5 247.6 247.3 248.5 0.36 2 925 567 -19.9 -22.1 83 2.2 -20.2 315 54 259.0 259.1 257.8 260.9 0.70 3 850 1195 -19.3 -21.1 86 1.8 -19.6 320 50 265.9 266.1 263.4 268.3 0.83 4 700 2628 -24.7 -26.1 88 1.4 -24.9 325 44 275.1 275.2 269.3 277.1 0.65 5 500 5010 -39.1 -47.1 42 8.0 -39.5 330 33 285.4 285.4 274.4 285.7 0.11 6 400 6500 -49.3 -61.3 23 12.0 -49.5 360 33 290.9 290.9 277.2 291.0 0.02 7 300 8340 -60.7 -63.4 70 2.7 -60.7 20 35 299.8 299.8 281.3 299.9 0.03 8 250 9460 -65.7 -80.7 11 15.0 -65.8 15 29 308.4 308.4 284.7 308.4 0.00 9 243 9631 -66.7 -78.7 17 12.0 -66.7 15 31 309.4 309.4 285.1 309.4 0.00 10 200 10800 -68.1 -78.1 23 10.0 -68.1 10 31 324.9 324.9 290.2 324.9 0.00 11 150 12520 -70.3 -85.3 9 15.0 -70.4 360 31 349.0 349.0 296.4 349.0 0.00 12 100 14910 -73.5 -87.5 10 14.0 -73.5 15 19 385.7 385.7 303.2 385.7 0.00 TRP 243 9631 -66.7 -78.7 17 12.0 -66.7 15 31 309.4 309.4 285.1 309.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5010.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 75.19 % Est. max temperature: -7.24 C = 18.96 F Sfc-Lift cond lev (LCL): 950.06 mb = 372.56 m = 1222.30 ft T: -21.91 C 700-500 lapse rate: 6.05 C/km ThetaE index: 0.00 C Layer 999.0-27096800.0 mb Conv cond level (CCL): 999.00 mb = 7.19 m = 23.59 ft Mean mixing ratio: 0.58 g/kg Conv temperature: -23.35 C = -10.04 F Cap Strength: 17.03 C Lifted Index: 23.58 C Risk: None Lifted Index @300 mb: 30.54 C Lifted Index @700 mb: 17.03 C Showalter Index: 14.14 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 18.00 C K Index: -2.70 Risk: None Sweat Index: 133.00 Risk: None Energy Index: 3.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.69 J/kg Max Up Vert Vel: 9.13 m/s Conv Inhibition (B-): 20829.62 J/kg Cap Strength: 23.33 C Lift Cond Lev (LCL): 916.71 mb = 633.90 m = 2079.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 354 at 31 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 ---------------------------------------------------------- 0 999 7 290 31 29.1 -10.6 | 232 33 26.1 20.2 1 925 567 315 54 38.2 -38.2 | 282 36 35.2 -7.4 2 850 1195 320 50 32.1 -38.3 | 284 30 29.1 -7.5 3 700 2628 325 44 25.2 -36.0 | 283 23 22.2 -5.2 4 500 5010 330 33 16.5 -28.6 | 261 14 13.5 2.2 5 400 6500 360 33 -0.0 -33.0 | 54 4 -3.0 -2.2 6 300 8340 20 35 -12.0 -32.9 | 82 15 -15.0 -2.1 7 250 9460 15 29 -7.5 -28.0 | 105 11 -10.5 2.8 8 243 9631 15 31 -8.0 -29.9 | 94 11 -11.0 0.9 9 200 10800 10 31 -5.4 -30.5 | 92 8 -8.4 0.3 10 150 12520 360 31 -0.0 -31.0 | 86 3 -3.0 -0.2 11 100 14910 15 19 -4.9 -18.4 | 147 15 -7.9 12.4 Wind Parameters Mean winds (0-6000m): 324.4 at 41.3 knts Storm direction: 354.4 at 30.9 knts Shear (0-3000m) pos: 4.3 neg: 0.0 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 49.0 deg Storm rel helicity (0-3000m) pos: 277.3 neg: -7.8 tot: 269.6 m^2/s^2 ave: 89.9 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 5.1 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 1.58 Bulk Shear: 26.43 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 ------------------------------------------------------------------------------- 500 305 41 257 32| 26.5 0.0 26.5|232.4 0.0 232.4 464.8 1.00| 26.9 26.8 1000 311 47 270 32| 14.5 0.0 14.5|274.1 0.0 274.1 274.1 0.91| 17.3 15.7 1500 314 48 275 31| 9.4 0.0 9.4|277.3 -0.1 277.2 184.8 0.84| 12.7 10.6 2000 316 48 277 30| 6.8 0.0 6.8|277.3 -1.0 276.3 138.2 0.78| 10.2 7.9 2500 318 47 278 29| 5.3 0.0 5.3|277.3 -2.8 274.5 109.8 0.73| 8.6 6.3 3000 319 47 279 28| 4.3 0.0 4.3|277.3 -7.8 269.6 89.9 0.67| 7.6 5.1 4000 321 45 279 26| 3.0 0.0 3.0|277.3 -20.4 256.9 64.2 0.55| 6.3 3.5 5000 322 43 277 24| 2.3 0.0 2.3|277.3 -34.1 243.2 48.6 0.44| 5.6 2.4 6000 324 41 277 21| 2.8 0.0 2.8|287.0 -34.1 252.9 42.1 0.43| 5.6 2.4 Wrote GIF file: /home/apache/climate/data/raob//DBLK/skewt/DBLK.skewt.20200331.17.gif