UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120712.upa.cvt Date: 1200Z 7 DEC 25 Searching for LE001... Searching the city database file for: LE001 ... Date:1200Z 7 DEC 25 Station: LE001 WMO ident: 8001 Latitude: 43.37 Longitude: -8.42 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1002 126 17.0 12.0 72 5.0 14.0 230 13 290.0 291.5 287.1 314.9 8.82 1 1000 143 17.0 12.0 72 5.0 14.0 220 11 290.1 291.7 287.1 315.1 8.84 2 925 801 11.0 9.3 89 1.7 10.0 215 40 290.6 292.0 286.5 313.2 7.97 3 850 1503 7.2 4.9 85 2.3 6.0 235 46 293.7 294.8 286.1 312.2 6.40 4 700 3079 0.2 -17.8 24 18.0 -5.6 245 54 302.7 303.0 284.2 307.0 1.35 5 500 5700 -13.5 -33.5 17 20.0 -17.4 230 42 316.6 316.7 288.2 318.2 0.45 6 400 7350 -26.1 -56.1 4 30.0 -28.4 235 44 321.1 321.1 289.1 321.3 0.05 7 300 9370 -41.9 -54.9 23 13.0 -42.5 225 35 326.3 326.3 290.7 326.6 0.07 8 250 10570 -53.1 -58.1 54 5.0 -53.2 235 38 327.1 327.1 291.0 327.4 0.06 9 200 11970 -65.1 -68.4 63 3.3 -65.1 240 42 329.7 329.7 291.6 329.7 0.02 10 168 13009 -73.3 -77.6 52 4.3 -73.3 235 48 332.9 332.9 292.5 332.9 0.01 11 150 13680 -67.5 -81.5 12 14.0 -67.6 250 40 353.8 353.8 297.4 353.8 0.00 12 100 16130 -67.1 -86.1 5 19.0 -67.2 255 31 398.1 398.1 304.9 398.1 0.00 TRP 168 13009 -73.3 -77.6 52 4.3 -73.3 235 48 332.9 332.9 292.5 332.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5557.00 m Freezing level: 697.08 mb = 3117.26 m = 10227.11 ft Wetbulb zero: 772.66 mb = 2277.41 m = 7471.72 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 45.19 % Est. max temperature: 20.62 C = 69.11 F Sfc-Lift cond lev (LCL): 930.03 mb = 755.20 m = 2477.65 ft T: 11.42 C 700-500 lapse rate: 5.23 C/km ThetaE index: 8.09 C Layer 925.0- 500.0 mb Conv cond level (CCL): 888.96 mb = 1130.89 m = 3710.23 ft Mean mixing ratio: 8.25 g/kg Conv temperature: 19.05 C = 66.29 F Cap Strength: 2.47 C Lifted Index: 6.40 C Risk: None Lifted Index @300 mb: 9.12 C Lifted Index @700 mb: 2.47 C Showalter Index: 7.46 C Risk: None Total Totals Index: 39.10 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 18.40 C K Index: 7.60 Risk: None Sweat Index: 192.80 Risk: None Energy Index: 1.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.74 J/kg Max Up Vert Vel: 2.74 m/s Conv Inhibition (B-): 6648.78 J/kg Cap Strength: 6.15 C Lift Cond Lev (LCL): 909.19 mb = 944.09 m = 3097.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 266 at 34 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 1002 126 230 13 10.0 8.4 | 104 24 -23.8 5.9 1 1000 143 220 11 7.1 8.4 | 103 27 -26.7 6.0 2 925 801 215 40 22.9 32.8 | 160 32 -10.8 30.3 3 850 1503 235 46 37.7 26.4 | 189 24 3.9 23.9 4 700 3079 245 54 48.9 22.8 | 217 25 15.2 20.4 5 500 5700 230 42 32.2 27.0 | 176 25 -1.6 24.5 6 400 7350 235 44 36.0 25.2 | 186 23 2.3 22.8 7 300 9370 225 35 24.7 24.7 | 158 24 -9.0 22.3 8 250 10570 235 38 31.1 21.8 | 172 20 -2.6 19.3 9 200 11970 240 42 36.4 21.0 | 188 19 2.6 18.5 10 168 13009 235 48 39.3 27.5 | 193 26 5.6 25.1 11 150 13680 250 40 37.6 13.7 | 199 12 3.8 11.2 12 100 16130 255 31 29.9 8.0 | 146 7 -3.8 5.6 Wind Parameters Mean winds (0-6000m): 235.8 at 45.1 knts Storm direction: 265.8 at 33.8 knts Shear (0-3000m) pos: 5.1 neg: 3.4 tot: 8.5 10-3/s Storm rel Dir Shear (0-3000m): 112.1 deg Storm rel helicity (0-3000m) pos: 362.4 neg: 0.0 tot: 362.4 m^2/s^2 ave: 120.8 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 8.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.04 Bulk Shear: 87.89 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 ------------------------------------------------------------------------------- 500 217 21 125 25| 0.0 20.5 20.5|134.3 0.0 134.3 268.7 0.96| 21.3 20.4 1000 218 30 145 26| 6.0 10.2 16.2|233.4 0.0 233.4 233.4 0.91| 18.2 16.7 1500 224 35 158 25| 6.7 6.8 13.5|293.8 0.0 293.8 195.8 0.91| 15.5 14.1 2000 228 38 167 24| 5.9 5.1 11.0|317.3 0.0 317.3 158.7 0.92| 12.6 11.5 2500 231 41 175 23| 5.5 4.1 9.6|341.7 0.0 341.7 136.7 0.92| 10.8 10.0 3000 234 43 183 23| 5.1 3.4 8.5|362.4 0.0 362.4 120.8 0.93| 9.6 8.9 4000 236 45 189 23| 3.8 2.6 6.4|362.4 -44.7 317.7 79.4 0.72| 8.1 5.8 5000 236 45 190 23| 3.1 2.2 5.3|362.4 -86.7 275.7 55.1 0.55| 7.1 3.9 6000 236 45 189 23| 2.6 1.9 4.5|368.4-109.6 258.8 43.1 0.48| 6.3 3.1 Wrote GIF file: /home/apache/climate/data/raob//LE001/skewt/LE001.skewt.20251207.12.gif