UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for EFSO... Searching the city database file for: EFSO ... Date:1200Z 23 MAR 20 Station: EFSO WMO ident: 2836 Latitude: 67.37 Longitude: 26.65 Elevation: 179.00 ------------------------------------------------------------------------------- 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 175 205 11 SFC 999 179 2.2 -3.8 64 6.0 -0.1 205 11 275.4 275.9 273.1 283.4 2.88 2 925 800 0.6 -5.4 64 6.0 -1.7 240 33 279.9 280.4 275.5 287.7 2.76 3 850 1474 -3.1 -9.1 63 6.0 -5.1 255 38 282.9 283.3 276.3 289.4 2.25 4 700 2975 -15.1 -15.4 98 0.3 -15.2 275 33 285.8 286.0 277.0 290.6 1.65 5 500 5460 -27.5 -27.9 96 0.4 -27.6 250 35 299.5 299.7 282.2 302.0 0.77 6 400 7040 -35.5 -38.4 75 2.9 -35.8 260 46 308.9 308.9 285.4 310.1 0.35 7 300 8980 -51.9 -54.9 70 3.0 -52.0 270 48 312.2 312.2 286.2 312.5 0.07 8 250 10130 -61.5 -67.5 45 6.0 -61.6 280 58 314.6 314.6 287.0 314.7 0.02 9 200 11490 -66.7 -73.7 37 7.0 -66.7 295 50 327.1 327.1 290.9 327.2 0.01 10 196 11611 -67.3 -74.3 36 7.0 -67.4 295 48 328.1 328.1 291.2 328.1 0.01 11 150 13220 -65.3 -84.3 6 19.0 -65.4 290 50 357.6 357.6 298.2 357.6 0.00 12 100 15670 -67.3 -87.3 4 20.0 -67.4 290 75 397.7 397.7 304.9 397.7 0.00 TRP 196 11611 -67.3 -74.3 36 7.0 -67.4 295 48 328.1 328.1 291.2 328.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5285.00 m Freezing level: 912.84 mb = 909.30 m = 2983.22 ft Wetbulb zero: Below ground Precipitable water: 0.40 inches Sfc-500 mean rel hum: 84.61 % Est. max temperature: 9.69 C = 49.44 F Sfc-Lift cond lev (LCL): 910.08 mb = 929.63 m = 3049.93 ft T: -0.11 C 700-500 lapse rate: 4.99 C/km ThetaE index: 0.00 C Layer 999.0- -0.0 mb Conv cond level (CCL): 794.04 mb = 2000.47 m = 6563.13 ft Mean mixing ratio: 2.78 g/kg Conv temperature: 10.73 C = 51.32 F Cap Strength: 3.97 C Lifted Index: 11.62 C Risk: None Lifted Index @300 mb: 18.45 C Lifted Index @700 mb: 3.10 C Showalter Index: 9.16 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 24.40 C Cross Totals Index: 18.40 C K Index: 15.00 Risk: < 20 % chance of thunderstorms Sweat Index: 111.00 Risk: None Energy Index: 2.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.84 J/kg Max Up Vert Vel: 5.80 m/s Conv Inhibition (B-): 13905.07 J/kg Cap Strength: 11.47 C Lift Cond Lev (LCL): 862.70 mb = 1355.79 m = 4448.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 25 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 ---------------------------------------------------------- 0 999 179 205 11 4.6 10.0 | 132 26 -19.5 17.8 1 925 800 240 33 28.6 16.5 | 190 25 4.5 24.3 2 850 1474 255 38 36.7 9.8 | 216 22 12.6 17.6 3 700 2975 275 33 32.9 -2.9 | 241 10 8.8 4.9 4 500 5460 250 35 32.9 12.0 | 204 22 8.8 19.8 5 400 7040 260 46 45.3 8.0 | 233 26 21.2 15.8 6 300 8980 270 48 48.0 -0.0 | 252 25 23.9 7.8 7 250 10130 280 58 57.1 -10.1 | 274 33 33.0 -2.3 8 200 11490 295 50 45.3 -21.1 | 302 25 21.2 -13.3 9 196 11611 295 48 43.5 -20.3 | 303 23 19.4 -12.5 10 150 13220 290 50 47.0 -17.1 | 292 25 22.9 -9.3 11 100 15670 290 75 70.5 -25.7 | 291 50 46.4 -17.9 Wind Parameters Mean winds (0-6000m): 257.9 at 33.8 knts Storm direction: 287.9 at 25.3 knts Shear (0-3000m) pos: 5.3 neg: 0.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 103.6 deg Storm rel helicity (0-3000m) pos: 264.0 neg: -2.4 tot: 261.7 m^2/s^2 ave: 87.2 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 7.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.35 Bulk Shear: 47.59 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 ------------------------------------------------------------------------------- 500 229 20 156 23| 20.3 0.0 20.3|138.0 0.0 138.0 276.1 1.00| 20.9 20.9 1000 238 27 176 22| 14.8 0.0 14.8|209.4 0.0 209.4 209.4 0.99| 16.3 16.2 1500 245 30 189 21| 10.9 0.0 10.9|241.7 0.0 241.7 161.1 0.96| 13.2 12.7 2000 249 32 196 20| 8.1 0.0 8.1|252.3 0.0 252.3 126.1 0.91| 11.1 10.1 2500 253 32 202 18| 6.4 0.0 6.4|260.3 0.0 260.3 104.1 0.87| 9.7 8.5 3000 257 33 206 17| 5.3 0.0 5.3|264.0 -2.4 261.7 87.2 0.82| 8.7 7.2 4000 260 33 211 16| 4.0 0.8 4.7|264.0 -15.8 248.2 62.1 0.66| 7.3 4.9 5000 259 33 211 16| 3.2 1.2 4.4|264.0 -33.0 231.0 46.2 0.54| 6.5 3.5 6000 258 34 211 17| 3.0 1.2 4.1|296.1 -37.9 258.2 43.0 0.55| 6.0 3.3 Wrote GIF file: /home/apache/climate/data/raob//EFSO/skewt/EFSO.skewt.20200323.12.gif