UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052500.upa.cvt Date: 0000Z 25 MAY 25 Searching for EFSO... Searching the city database file for: EFSO ... Date:0000Z 25 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 123 105 0 SFC 993 179 7.6 4.8 82 2.8 6.2 105 0 281.3 282.2 279.7 296.3 5.43 2 925 771 8.6 -0.4 53 9.0 4.4 155 11 288.1 288.8 281.2 299.6 4.01 3 850 1463 2.4 -1.4 76 3.8 0.7 190 15 288.7 289.4 281.5 300.3 4.06 4 700 2998 -5.9 -6.0 99 0.1 -6.0 180 36 296.0 296.6 284.0 306.4 3.49 5 500 5580 -19.1 -20.7 87 1.6 -19.5 190 56 309.8 310.0 286.9 314.6 1.47 6 400 7200 -30.9 -35.9 61 5.0 -31.5 195 58 314.8 314.9 287.6 316.4 0.45 7 300 9170 -47.3 -51.9 59 4.6 -47.5 190 60 318.7 318.7 288.5 319.1 0.11 8 250 10350 -57.3 -60.7 65 3.4 -57.3 190 58 320.9 320.9 289.0 321.0 0.04 9 228 10927 -59.9 -64.9 52 5.0 -60.0 180 58 325.5 325.5 290.5 325.6 0.03 10 220 11150 -59.0 -68.1 30 9.1 -59.1 190 62 330.2 330.3 291.8 330.3 0.02 11 200 11750 -56.5 -76.5 6 20.0 -56.7 200 38 343.3 343.3 295.1 343.3 0.01 12 150 13600 -51.9 -80.9 2 29.0 -52.4 205 23 380.6 380.6 302.3 380.7 0.00 13 100 16220 -52.3 -83.3 1 31.0 -53.0 235 11 426.7 426.7 308.4 426.7 0.00 TRP 228 10927 -59.9 -64.9 52 5.0 -60.0 180 58 325.5 325.5 290.5 325.6 0.03 WND 220 11150 -59.0 -68.1 30 9.1 -59.1 190 62 330.2 330.3 291.8 330.3 0.02 Sounding variables and indices 1000-500 mb thick: 5457.00 m Freezing level: 806.63 mb = 1906.86 m = 6256.01 ft Wetbulb zero: 833.77 mb = 1615.45 m = 5299.97 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 85.44 % Est. max temperature: 15.24 C = 59.44 F Sfc-Lift cond lev (LCL): 951.38 mb = 536.35 m = 1759.65 ft T: 8.20 C 700-500 lapse rate: 5.11 C/km ThetaE index: 0.00 C Layer 993.0- -0.0 mb Conv cond level (CCL): 781.45 mb = 2127.83 m = 6980.97 ft Mean mixing ratio: 4.49 g/kg Conv temperature: 18.09 C = 64.57 F Cap Strength: 4.33 C Lifted Index: 10.82 C Risk: None Lifted Index @300 mb: 14.32 C Lifted Index @700 mb: 4.33 C Showalter Index: 9.59 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 17.70 C K Index: 20.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 86.00 Risk: None Energy Index: 2.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.49 J/kg Max Up Vert Vel: 7.00 m/s Conv Inhibition (B-): 14189.79 J/kg Cap Strength: 10.69 C Lift Cond Lev (LCL): 852.82 mb = 1435.86 m = 4710.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 215 at 26 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 ---------------------------------------------------------- 0 993 179 105 0 -0.0 0.0 | 35 26 -15.0 -21.0 1 925 771 155 11 -4.6 10.0 | 61 23 -19.6 -11.1 2 850 1463 190 15 2.6 14.8 | 63 14 -12.3 -6.3 3 700 2998 180 36 0.0 36.0 | 135 21 -15.0 15.0 4 500 5580 190 56 9.7 55.1 | 171 35 -5.2 34.1 5 400 7200 195 58 15.0 56.0 | 180 35 0.1 35.0 6 300 9170 190 60 10.4 59.1 | 173 38 -4.5 38.1 7 250 10350 190 58 10.1 57.1 | 172 36 -4.9 36.1 8 228 10927 180 58 0.0 58.0 | 158 40 -15.0 37.0 9 220 11150 190 62 10.8 61.1 | 174 40 -4.2 40.0 10 200 11750 200 38 13.0 35.7 | 172 15 -2.0 14.7 11 150 13600 205 23 9.7 20.8 | 88 5 -5.2 -0.2 12 100 16220 235 11 9.0 6.3 | 22 16 -5.9 -14.7 Wind Parameters Mean winds (0-6000m): 185.4 at 34.4 knts Storm direction: 215.4 at 25.8 knts Shear (0-3000m) pos: 3.1 neg: 3.4 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 103.1 deg Storm rel helicity (0-3000m) pos: 155.1 neg: -0.5 tot: 154.6 m^2/s^2 ave: 51.5 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 5.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.20 Bulk Shear: 122.66 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 ------------------------------------------------------------------------------- 500 156 5 45 24| 9.6 0.0 9.6| 64.3 0.0 64.3 128.5 0.94| 10.3 9.7 1000 162 8 53 22| 6.9 0.0 6.9| 81.5 0.0 81.5 81.5 0.72| 8.9 6.4 1500 174 11 57 19| 6.2 0.0 6.2| 90.6 -0.5 90.1 60.1 0.62| 8.2 5.1 2000 179 13 63 17| 4.6 1.8 6.4|113.2 -0.5 112.7 56.4 0.70| 8.0 5.6 2500 180 16 72 16| 3.7 2.9 6.6|135.0 -0.5 134.6 53.8 0.72| 7.8 5.6 3000 180 19 84 15| 3.1 3.4 6.5|155.1 -0.5 154.6 51.5 0.71| 7.5 5.3 4000 181 25 104 15| 3.3 2.5 5.9|198.3 -0.5 197.8 49.4 0.73| 6.7 4.9 5000 183 30 124 16| 3.5 2.0 5.5|247.1 -0.5 246.6 49.3 0.73| 6.2 4.5 6000 185 34 138 18| 3.3 1.7 5.0|286.6 -0.5 286.1 47.7 0.74| 5.7 4.2 Wrote GIF file: /home/apache/climate/data/raob//EFSO/skewt/EFSO.skewt.20250525.00.gif