UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032718.upa.cvt Date: 1800Z 27 MAR 20 Searching for EFSO... Searching the city database file for: EFSO ... Date:1800Z 27 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 96 SFC 990 179 2.2 -1.0 79 3.2 0.9 205 9 276.1 276.7 274.5 286.0 3.59 2 925 724 0.4 -4.0 72 4.4 -1.3 265 33 279.7 280.2 275.8 288.3 3.07 3 850 1395 -4.3 -10.3 63 6.0 -6.2 290 27 281.6 282.0 275.4 287.5 2.05 4 700 2891 -15.7 -20.7 65 5.0 -16.7 260 29 285.1 285.3 275.7 288.3 1.05 5 500 5330 -33.3 -61.3 4 28.0 -34.3 265 54 292.4 292.4 277.9 292.5 0.02 6 400 6870 -41.5 -62.5 8 21.0 -42.1 255 87 301.1 301.1 281.8 301.1 0.02 7 300 8760 -54.1 -66.1 22 12.0 -54.2 255 101 309.1 309.1 285.0 309.2 0.02 8 298 8803 -54.4 -66.2 22 11.8 -54.5 255 101 309.3 309.3 285.1 309.4 0.02 9 290 8979 -55.5 -66.5 24 11.0 -55.6 255 99 310.1 310.1 285.4 310.2 0.02 10 250 9930 -57.1 -75.1 8 18.0 -57.3 250 95 321.2 321.2 289.1 321.2 0.01 11 200 11350 -53.3 -84.3 1 31.0 -53.7 265 64 348.4 348.4 296.3 348.4 0.00 12 150 13220 -51.1 -86.1 1 35.0 -51.7 265 66 382.0 382.0 302.6 382.0 0.00 13 100 15830 -52.7 -87.7 1 35.0 -53.4 265 75 425.9 425.9 308.4 425.9 0.00 TRP 290 8979 -55.5 -66.5 24 11.0 -55.6 255 99 310.1 310.1 285.4 310.2 0.02 WND 298 8803 -54.4 -66.2 22 11.8 -54.5 255 101 309.3 309.3 285.1 309.4 0.02 Sounding variables and indices 1000-500 mb thick: 5234.00 m Freezing level: 918.62 mb = 781.11 m = 2562.65 ft Wetbulb zero: 963.76 mb = 394.54 m = 1294.40 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 51.32 % Est. max temperature: 7.91 C = 46.23 F Sfc-Lift cond lev (LCL): 941.99 mb = 577.97 m = 1896.20 ft T: 0.88 C 700-500 lapse rate: 7.22 C/km ThetaE index: 0.78 C Layer 850.0- 700.0 mb Conv cond level (CCL): 840.19 mb = 1484.49 m = 4870.30 ft Mean mixing ratio: 3.14 g/kg Conv temperature: 7.90 C = 46.22 F Cap Strength: 2.03 C Lifted Index: 4.82 C Risk: None Lifted Index @300 mb: 15.31 C Lifted Index @700 mb: 1.59 C Showalter Index: 4.77 C Risk: None Total Totals Index: 52.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.00 C Cross Totals Index: 23.00 C K Index: 13.70 Risk: None Sweat Index: 168.00 Risk: None Energy Index: 1.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.87 J/kg Max Up Vert Vel: 5.63 m/s Conv Inhibition (B-): 16064.85 J/kg Cap Strength: 4.82 C Lift Cond Lev (LCL): 880.48 mb = 1115.46 m = 3659.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 29 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 ---------------------------------------------------------- 0 990 179 205 9 3.8 8.2 | 133 30 -22.2 20.6 1 925 724 265 33 32.9 2.9 | 204 17 6.9 15.3 2 850 1395 290 27 25.4 -9.2 | 168 3 -0.6 3.2 3 700 2891 260 29 28.6 5.0 | 188 18 2.5 17.4 4 500 5330 265 54 53.8 4.7 | 238 33 27.8 17.1 5 400 6870 255 87 84.0 22.5 | 239 68 58.0 34.9 6 300 8760 255 101 97.6 26.1 | 242 81 71.5 38.5 7 298 8803 255 101 97.6 26.1 | 242 81 71.5 38.5 8 290 8979 255 99 95.6 25.6 | 241 79 69.6 38.0 9 250 9930 250 95 89.3 32.5 | 235 78 63.3 44.9 10 200 11350 265 64 63.8 5.6 | 245 42 37.7 18.0 11 150 13220 265 66 65.7 5.8 | 245 44 39.7 18.1 12 100 15830 265 75 74.7 6.5 | 249 52 48.7 18.9 Wind Parameters Mean winds (0-6000m): 265.5 at 38.4 knts Storm direction: 295.5 at 28.8 knts Shear (0-3000m) pos: 4.7 neg: 2.2 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 64.6 deg Storm rel helicity (0-3000m) pos: 207.9 neg: -7.1 tot: 200.8 m^2/s^2 ave: 66.9 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 11.0 stream: 5.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.31 Bulk Shear: 50.84 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 ------------------------------------------------------------------------------- 500 252 20 159 20| 27.7 0.0 27.7|178.2 0.0 178.2 356.4 0.90| 30.4 27.5 1000 264 26 178 15| 14.6 0.0 14.6|192.0 -1.9 190.2 190.2 0.68| 21.9 15.0 1500 272 26 181 11| 9.3 0.0 9.3|193.1 -4.5 188.6 125.8 0.57| 16.8 9.6 2000 274 27 183 11| 7.0 1.3 8.3|194.5 -4.5 190.0 95.0 0.53| 13.9 7.3 2500 273 27 185 11| 5.6 2.0 7.6|194.5 -5.6 188.8 75.5 0.48| 12.1 5.8 3000 271 27 187 12| 4.7 2.2 6.9|207.9 -7.1 200.8 66.9 0.48| 11.0 5.3 4000 268 30 196 14| 4.7 1.7 6.3|256.1 -7.1 249.1 62.3 0.53| 9.6 5.1 5000 267 34 208 16| 4.7 1.3 6.1|307.6 -7.1 300.6 60.1 0.55| 8.7 4.8 6000 265 38 219 20| 3.9 2.7 6.6|329.1 -7.7 321.4 53.6 0.46| 9.0 4.2 Wrote GIF file: /home/apache/climate/data/raob//EFSO/skewt/EFSO.skewt.20200327.18.gif