UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025053012.upa.cvt Date: 1200Z 30 MAY 25 Searching for EFSO... Searching the city database file for: EFSO ... Date:1200Z 30 MAY 25 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 25 SFC 982 179 19.2 1.2 30 18.0 10.0 280 7 293.9 294.6 283.9 306.3 4.24 2 700 2920 -8.1 -22.1 31 14.0 -11.5 245 17 293.5 293.7 279.7 296.4 0.93 3 500 5450 -21.9 -27.9 58 6.0 -23.0 230 27 306.3 306.5 284.9 308.9 0.77 4 400 7050 -33.9 -47.9 23 14.0 -34.8 230 38 310.9 311.0 285.8 311.4 0.13 5 303 8935 -48.8 -57.9 34 9.2 -49.0 220 62 315.7 315.7 287.4 315.9 0.05 6 300 9000 -49.3 -58.3 34 9.0 -49.6 220 62 315.9 315.9 287.5 316.1 0.05 7 291 9199 -50.7 -60.7 30 10.0 -50.9 215 60 316.6 316.6 287.7 316.8 0.04 8 250 10190 -49.1 -69.1 8 20.0 -49.5 220 46 333.1 333.1 292.6 333.1 0.01 9 200 11670 -46.5 -80.5 1 34.0 -47.2 225 40 359.1 359.1 298.5 359.2 0.00 10 150 13580 -46.5 -82.5 1 36.0 -47.4 225 25 389.9 389.9 303.8 389.9 0.00 11 100 16270 -47.7 -83.7 1 36.0 -48.9 230 27 435.6 435.6 309.4 435.6 0.00 TRP 291 9199 -50.7 -60.7 30 10.0 -50.9 215 60 316.6 316.6 287.7 316.8 0.04 WND 303 8935 -48.8 -57.9 34 9.2 -49.0 220 62 315.7 315.7 287.4 315.9 0.05 Sounding variables and indices 1000-500 mb thick: 5425.00 m Freezing level: 783.67 mb = 2106.74 m = 6911.78 ft Wetbulb zero: 851.11 mb = 1337.27 m = 4387.31 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 37.74 % Est. max temperature: 19.38 C = 66.88 F Sfc-Lift cond lev (LCL): 749.83 mb = 2363.15 m = 7753.04 ft T: -2.55 C 700-500 lapse rate: 5.45 C/km ThetaE index: 9.90 C Layer 700.0- 500.0 mb Conv cond level (CCL): 721.82 mb = 2671.40 m = 8764.32 ft Mean mixing ratio: 3.48 g/kg Conv temperature: 18.99 C = 66.19 F Cap Strength: -0.29 C Lifted Index: 4.13 C Risk: None Lifted Index @300 mb: 8.34 C Lifted Index @700 mb: -1.03 C Showalter Index: 6.32 C Risk: None Total Totals Index: 42.62 C Risk: None Vertical Totals Index: 29.46 C Cross Totals Index: 13.16 C K Index: 6.72 Risk: None Sweat Index: 49.53 Risk: None Energy Index: 1.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.34 J/kg Max Up Vert Vel: 8.41 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 3.80 C Lift Cond Lev (LCL): 718.57 mb = 2708.04 m = 8884.52 ft Lev Free Conv (LFC): 713.57 mb = 2764.58 m = 9070.02 ft Equ Level (EL): 633.57 mb = 3669.79 m = 12039.83 ft B at Equ Level: 34.53 J/kg Max Parcel Lev (MPL): 563.57 mb = 4550.13 m = 14928.07 ft Wind level data Storm motion: 267 at 14 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 ---------------------------------------------------------- 0 982 179 280 7 6.9 -1.2 | 74 7 -6.8 -2.0 1 925 683 240 11 9.5 5.5 | 139 6 -4.2 4.8 2 850 1379 240 9 7.8 4.5 | 122 7 -5.9 3.8 3 700 2920 245 17 15.4 7.2 | 195 7 1.7 6.4 4 500 5450 230 27 20.7 17.4 | 203 18 7.0 16.6 5 400 7050 230 38 29.1 24.4 | 213 28 15.4 23.7 6 303 8935 220 62 39.9 47.5 | 209 54 26.1 46.8 7 300 9000 220 62 39.9 47.5 | 209 54 26.1 46.8 8 291 9199 215 60 34.4 49.1 | 203 53 20.7 48.4 9 250 10190 220 46 29.6 35.2 | 205 38 15.8 34.5 10 200 11670 225 40 28.3 28.3 | 208 31 14.6 27.5 11 150 13580 225 25 17.7 17.7 | 193 17 3.9 16.9 12 100 16270 230 27 20.7 17.4 | 203 18 7.0 16.6 Wind Parameters Mean winds (0-6000m): 236.9 at 18.3 knts Storm direction: 266.9 at 13.8 knts Shear (0-3000m) pos: 1.1 neg: 1.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 124.1 deg Storm rel helicity (0-3000m) pos: 21.8 neg: -3.2 tot: 18.6 m^2/s^2 ave: 6.2 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.55 Bulk Shear: 13.86 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 ------------------------------------------------------------------------------- 500 256 9 107 5| 0.0 7.4 7.4| 8.7 0.0 8.7 17.4 0.82| 7.6 6.3 1000 247 10 122 6| 0.0 3.2 3.2| 8.7 -2.3 6.4 6.4 0.54| 4.5 2.5 1500 245 10 124 6| 0.3 2.1 2.5| 11.1 -3.2 7.9 5.3 0.51| 3.8 1.9 2000 244 10 129 6| 0.9 1.6 2.5| 15.1 -3.2 11.8 5.9 0.60| 3.5 2.1 2500 244 11 137 6| 1.3 1.3 2.6| 19.0 -3.2 15.8 6.3 0.66| 3.3 2.2 3000 244 12 147 5| 1.1 1.4 2.4| 21.8 -3.2 18.6 6.2 0.66| 3.2 2.1 4000 243 14 167 6| 0.8 1.6 2.4| 24.0 -3.2 20.8 5.2 0.57| 3.0 1.7 5000 240 16 182 7| 0.6 1.8 2.4| 24.2 -3.9 20.3 4.1 0.47| 2.8 1.3 6000 237 18 190 9| 0.5 2.0 2.5| 34.9 -4.4 30.5 5.1 0.44| 2.9 1.3 Wrote GIF file: /home/apache/climate/data/raob//EFSO/skewt/EFSO.skewt.20250530.12.gif