UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032906.upa.cvt Date: 0600Z 29 MAR 20 Searching for EFSO... Searching the city database file for: EFSO ... Date:0600Z 29 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 107 300 7 SFC 991 179 -8.5 -12.3 74 3.8 -9.5 300 7 265.3 265.6 264.2 269.4 1.50 2 925 709 -10.3 -14.2 73 3.9 -11.2 335 35 268.8 269.0 266.4 272.6 1.37 3 850 1355 -14.5 -21.5 55 7.0 -15.8 340 31 271.0 271.1 266.9 273.3 0.81 4 700 2791 -26.9 -33.9 52 7.0 -27.6 335 29 272.7 272.7 267.1 273.6 0.31 5 500 5120 -45.7 -49.9 62 4.2 -45.8 300 23 277.3 277.3 269.7 277.6 0.08 6 400 6570 -52.9 -65.9 19 13.0 -53.1 325 19 286.2 286.2 274.7 286.3 0.01 7 334 7719 -57.3 -74.3 10 17.0 -57.4 290 19 295.4 295.4 279.3 295.4 0.00 8 300 8400 -54.7 -76.7 5 22.0 -54.9 305 25 308.2 308.2 284.7 308.3 0.00 9 250 9570 -53.7 -81.7 2 28.0 -53.9 285 33 326.2 326.2 290.6 326.2 0.00 10 200 10990 -55.3 -84.3 2 29.0 -55.6 290 40 345.2 345.2 295.6 345.2 0.00 11 150 12820 -57.7 -85.7 2 28.0 -58.0 280 48 370.7 370.7 300.7 370.7 0.00 12 100 15400 -55.1 -86.1 1 31.0 -55.6 280 60 421.3 421.3 307.9 421.3 0.00 TRP 334 7719 -57.3 -74.3 10 17.0 -57.4 290 19 295.4 295.4 279.3 295.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5013.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 58.51 % Est. max temperature: -2.78 C = 26.99 F Sfc-Lift cond lev (LCL): 932.61 mb = 646.02 m = 2119.45 ft T: -10.09 C 700-500 lapse rate: 8.07 C/km ThetaE index: 0.00 C Layer 991.0- 0.0 mb Conv cond level (CCL): 836.52 mb = 1473.20 m = 4833.28 ft Mean mixing ratio: 1.36 g/kg Conv temperature: -2.73 C = 27.09 F Cap Strength: 2.53 C Lifted Index: 4.91 C Risk: None Lifted Index @300 mb: 25.96 C Lifted Index @700 mb: 2.26 C Showalter Index: 3.56 C Risk: None Total Totals Index: 55.40 C Risk: Severe Thunderstorms probable Vertical Totals Index: 31.20 C Cross Totals Index: 24.20 C K Index: 2.70 Risk: None Sweat Index: 213.00 Risk: None Energy Index: 0.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.44 J/kg Max Up Vert Vel: 5.56 m/s Conv Inhibition (B-): 18933.39 J/kg Cap Strength: 4.86 C Lift Cond Lev (LCL): 880.12 mb = 1088.96 m = 3572.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 356 at 20 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 ---------------------------------------------------------- 0 991 179 300 7 6.1 -3.5 | 196 17 4.6 16.2 1 925 709 335 35 14.8 -31.7 | 312 18 13.3 -12.0 2 850 1355 340 31 10.6 -29.1 | 316 13 9.1 -9.4 3 700 2791 335 29 12.3 -26.3 | 301 13 10.7 -6.6 4 500 5120 300 23 19.9 -11.5 | 246 20 18.4 8.2 5 400 6570 325 19 10.9 -15.6 | 246 10 9.4 4.2 6 334 7719 290 19 17.9 -6.5 | 231 21 16.3 13.2 7 300 8400 305 25 20.5 -14.3 | 254 20 19.0 5.4 8 250 9570 285 33 31.9 -8.5 | 250 32 30.4 11.2 9 200 10990 290 40 37.6 -13.7 | 260 37 36.1 6.0 10 150 12820 280 48 47.3 -8.3 | 256 47 45.8 11.4 11 100 15400 280 60 59.1 -10.4 | 261 58 57.6 9.3 Wind Parameters Mean winds (0-6000m): 325.6 at 26.4 knts Storm direction: 355.6 at 19.8 knts Shear (0-3000m) pos: 4.4 neg: 1.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 92.9 deg Storm rel helicity (0-3000m) pos: 118.4 neg: -20.9 tot: 97.5 m^2/s^2 ave: 32.5 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 4.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.91 Bulk Shear: 5.31 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 20 255 9| 28.6 0.0 28.6|106.5 0.0 106.5 213.1 0.96| 30.1 29.0 1000 334 27 293 11| 13.9 0.0 13.9|117.7 0.0 117.7 117.7 0.90| 17.6 15.8 1500 336 28 301 12| 8.7 0.0 8.7|118.4 -2.4 116.1 77.4 0.83| 12.4 10.4 2000 336 29 304 12| 6.6 0.3 6.8|118.4 -6.2 112.2 56.1 0.78| 9.6 7.5 2500 336 29 304 12| 5.2 0.5 5.7|118.4 -10.0 108.4 43.4 0.73| 7.9 5.8 3000 336 29 303 12| 4.4 1.0 5.3|118.4 -20.9 97.5 32.5 0.59| 7.2 4.3 4000 333 28 295 13| 3.3 1.7 4.9|118.4 -47.6 70.8 17.7 0.37| 6.3 2.3 5000 328 27 286 13| 2.6 1.9 4.6|118.4 -74.1 44.3 8.9 0.23| 5.7 1.3 6000 326 26 279 14| 2.4 1.6 4.0|121.6 -74.3 47.4 7.9 0.21| 5.4 1.1 Wrote GIF file: /home/apache/climate/data/raob//EFSO/skewt/EFSO.skewt.20200329.06.gif