UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for EFSO... Searching the city database file for: EFSO ... Date:1200Z 30 NOV 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 -6 SFC 977 179 -3.5 -6.5 80 3.0 -4.5 255 9 271.5 271.8 269.9 278.0 2.40 2 925 609 -4.7 -9.1 71 4.4 -6.1 275 35 274.5 274.8 271.3 280.3 2.07 3 850 1273 -7.5 -16.5 48 9.0 -9.8 280 31 278.3 278.5 272.2 281.9 1.24 4 700 2748 -19.7 -26.7 54 7.0 -20.8 265 36 280.7 280.8 272.6 282.5 0.61 5 500 5150 -34.7 -59.7 6 25.0 -35.6 280 40 290.7 290.7 277.0 290.8 0.02 6 400 6670 -43.9 -64.9 8 21.0 -44.3 275 48 297.9 297.9 280.4 298.0 0.02 7 300 8580 -48.3 -72.3 5 24.0 -48.7 272 38 317.3 317.3 287.9 317.3 0.01 8 250 9790 -49.1 -77.1 2 28.0 -49.6 270 31 333.1 333.1 292.6 333.1 0.00 9 214 10788 -54.9 -79.9 3 25.0 -55.2 245 36 339.2 339.2 294.1 339.2 0.00 10 200 11220 -52.5 -80.5 2 28.0 -52.9 260 56 349.6 349.6 296.5 349.6 0.00 11 150 13090 -50.5 -82.5 1 32.0 -51.1 383.1 383.1 302.8 383.1 0.00 12 100 15670 -57.7 -85.7 2 28.0 -58.1 416.2 416.2 307.3 416.3 0.00 TRP 214 10788 -54.9 -79.9 3 25.0 -55.2 245 36 339.2 339.2 294.1 339.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5156.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 43.56 % Est. max temperature: 3.66 C = 38.59 F Sfc-Lift cond lev (LCL): 931.81 mb = 551.31 m = 1808.73 ft T: -4.54 C 700-500 lapse rate: 6.24 C/km ThetaE index: 0.00 C Layer 977.0--493268195371108428283495776780288.0 mb Conv cond level (CCL): 800.20 mb = 1731.71 m = 5681.39 ft Mean mixing ratio: 2.01 g/kg Conv temperature: 4.09 C = 39.36 F Cap Strength: 3.58 C Lifted Index: 9.28 C Risk: None Lifted Index @300 mb: 26.48 C Lifted Index @700 mb: 3.01 C Showalter Index: 7.76 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.20 C Cross Totals Index: 18.20 C K Index: 3.70 Risk: None Sweat Index: 102.00 Risk: None Energy Index: 1.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.89 J/kg Max Up Vert Vel: 6.46 m/s Conv Inhibition (B-): 19150.19 J/kg Cap Strength: 9.26 C Lift Cond Lev (LCL): 860.08 mb = 1180.45 m = 3872.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 27 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 ---------------------------------------------------------- 0 977 179 255 9 8.7 2.3 | 142 22 -13.8 17.6 1 925 609 275 35 34.9 -3.1 | 226 17 12.4 12.2 2 850 1273 280 31 30.5 -5.4 | 219 13 8.1 9.8 3 700 2748 265 36 35.9 3.1 | 216 23 13.4 18.4 4 500 5150 280 40 39.4 -6.9 | 244 19 16.9 8.3 5 400 6670 275 48 47.8 -4.2 | 246 28 25.4 11.0 6 250 9790 270 31 31.0 -0.0 | 209 17 8.5 15.2 7 214 10788 245 36 32.6 15.2 | 198 32 10.2 30.4 8 200 11220 260 56 55.1 9.7 | 233 41 32.7 25.0 Wind Parameters Mean winds (0-6000m): 274.2 at 36.2 knts Storm direction: 304.2 at 27.1 knts Shear (0-3000m) pos: 4.3 neg: 1.5 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 78.5 deg Storm rel helicity (0-3000m) pos: 130.9 neg: -10.8 tot: 120.1 m^2/s^2 ave: 40.0 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 4.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.01 Bulk Shear: 20.67 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 ------------------------------------------------------------------------------- 500 272 24 185 15| 27.1 0.0 27.1|121.6 0.0 121.6 243.1 0.96| 27.9 26.7 1000 275 28 205 14| 12.2 0.0 12.2|121.6 -4.6 116.9 116.9 0.80| 15.9 12.8 1500 276 29 210 14| 8.1 0.7 8.8|121.6 -5.8 115.8 77.2 0.72| 11.7 8.4 2000 275 30 212 15| 6.1 1.4 7.5|121.6 -7.3 114.3 57.2 0.64| 9.7 6.2 2500 274 31 214 16| 4.9 1.9 6.7|121.6 -10.8 110.8 44.3 0.57| 8.5 4.8 3000 272 32 215 17| 4.3 1.5 5.8|130.9 -10.8 120.1 40.0 0.58| 7.4 4.3 4000 272 34 218 18| 3.6 1.2 4.8|153.6 -10.8 142.8 35.7 0.61| 6.1 3.8 5000 273 35 223 18| 3.2 0.9 4.2|175.6 -10.8 164.8 33.0 0.64| 5.4 3.4 6000 274 36 227 19| 2.7 1.2 3.9|180.1 -10.8 169.3 28.2 0.59| 5.0 2.9 Wrote GIF file: /home/apache/climate/data/raob//EFSO/skewt/EFSO.skewt.20251130.12.gif