UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120112.upa.cvt Date: 1200Z 1 DEC 25 Searching for LE001... Searching the city database file for: LE001 ... Date:1200Z 1 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 ------------------------------------------------------------------------------- 0 1000 124 180 21 SFC 999 132 11.0 6.0 71 5.0 8.4 180 21 284.2 285.2 281.6 300.6 5.87 2 925 773 11.8 5.8 67 6.0 8.5 240 36 291.4 292.5 285.1 309.3 6.26 3 850 1473 5.8 4.5 91 1.3 5.1 245 33 292.2 293.3 285.4 310.1 6.22 4 700 3046 -1.9 -6.3 72 4.4 -3.7 250 35 300.4 301.0 285.6 310.8 3.41 5 500 5650 -15.3 -39.3 11 24.0 -19.1 245 48 314.4 314.4 287.2 315.3 0.25 6 400 7290 -29.1 -31.3 81 2.2 -29.5 255 50 317.2 317.3 288.6 319.6 0.70 7 300 9280 -44.5 -47.9 69 3.4 -44.7 255 40 322.6 322.7 289.8 323.3 0.17 8 250 10480 -54.1 -54.6 94 0.5 -54.1 260 56 325.6 325.7 290.6 326.0 0.09 9 200 11880 -63.7 -68.0 56 4.3 -63.7 260 66 331.9 331.9 292.3 332.0 0.02 10 169 12890 -70.8 -74.3 60 3.5 -70.8 270 73 336.4 336.4 293.4 336.4 0.01 11 164 13066 -72.1 -75.4 61 3.3 -72.1 265 66 337.2 337.2 293.6 337.2 0.01 12 150 13600 -63.7 -86.7 3 23.0 -63.8 260 44 360.3 360.3 298.8 360.4 0.00 13 100 16100 -63.9 -86.9 3 23.0 -64.1 285 42 404.3 404.3 305.7 404.3 0.00 TRP 164 13066 -72.1 -75.4 61 3.3 -72.1 265 66 337.2 337.2 293.6 337.2 0.01 WND 169 12890 -70.8 -74.3 60 3.5 -70.8 270 73 336.4 336.4 293.4 336.4 0.01 Sounding variables and indices 1000-500 mb thick: 5526.00 m Freezing level: 737.01 mb = 2657.86 m = 8719.90 ft Wetbulb zero: 763.24 mb = 2345.25 m = 7694.31 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 60.31 % Est. max temperature: 19.04 C = 66.27 F Sfc-Lift cond lev (LCL): 926.07 mb = 763.38 m = 2504.49 ft T: 11.79 C 700-500 lapse rate: 5.15 C/km ThetaE index: 0.00 C Layer 999.0- -0.0 mb Conv cond level (CCL): 799.90 mb = 1965.15 m = 6447.27 ft Mean mixing ratio: 6.11 g/kg Conv temperature: 21.54 C = 70.77 F Cap Strength: 4.17 C Lifted Index: 9.47 C Risk: None Lifted Index @300 mb: 11.85 C Lifted Index @700 mb: 4.17 C Showalter Index: 6.95 C Risk: None Total Totals Index: 40.90 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 19.80 C K Index: 21.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 168.00 Risk: None Energy Index: 1.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.81 J/kg Max Up Vert Vel: 6.75 m/s Conv Inhibition (B-): 10031.93 J/kg Cap Strength: 9.39 C Lift Cond Lev (LCL): 872.73 mb = 1254.57 m = 4116.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 275 at 28 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 ---------------------------------------------------------- 0 999 132 180 21 0.0 21.0 | 129 37 -28.4 23.4 1 925 773 240 36 31.2 18.0 | 188 21 2.8 20.4 2 850 1473 245 33 29.9 13.9 | 185 16 1.5 16.3 3 700 3046 250 35 32.9 12.0 | 197 15 4.5 14.4 4 500 5650 245 48 43.5 20.3 | 214 27 15.1 22.7 5 400 7290 255 50 48.3 12.9 | 232 25 19.9 15.3 6 300 9280 255 40 38.6 10.4 | 219 16 10.2 12.7 7 250 10480 260 56 55.1 9.7 | 246 29 26.8 12.1 8 200 11880 260 66 65.0 11.5 | 249 39 36.6 13.8 9 169 12890 270 73 73.0 -0.0 | 267 45 44.6 2.4 10 164 13066 265 66 65.7 5.8 | 258 38 37.4 8.1 11 150 13600 260 44 43.3 7.6 | 236 18 14.9 10.0 12 100 16100 285 42 40.6 -10.9 | 305 15 12.2 -8.5 Wind Parameters Mean winds (0-6000m): 244.8 at 38.0 knts Storm direction: 274.8 at 28.5 knts Shear (0-3000m) pos: 5.9 neg: 0.0 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 69.0 deg Storm rel helicity (0-3000m) pos: 240.1 neg: -3.3 tot: 236.8 m^2/s^2 ave: 78.9 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 5.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.38 Bulk Shear: 59.32 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 ------------------------------------------------------------------------------- 500 212 27 151 29| 24.6 0.0 24.6|182.7 0.0 182.7 365.4 0.88| 25.6 22.5 1000 229 31 167 23| 16.0 0.0 16.0|225.5 -1.4 224.1 224.1 0.81| 18.2 14.8 1500 234 32 173 21| 10.7 0.0 10.7|226.6 -3.3 223.4 148.9 0.76| 13.0 9.8 2000 238 32 176 20| 8.3 0.0 8.3|231.0 -3.3 227.7 113.9 0.76| 10.0 7.6 2500 240 33 179 19| 6.8 0.0 6.8|235.4 -3.3 232.1 92.8 0.77| 8.2 6.3 3000 242 33 182 18| 5.9 0.0 5.9|240.1 -3.3 236.8 78.9 0.77| 7.1 5.5 4000 244 34 187 18| 4.4 0.7 5.1|252.4 -3.3 249.1 62.3 0.74| 6.0 4.4 5000 244 36 193 18| 3.5 1.1 4.6|263.2 -3.3 259.9 52.0 0.70| 5.3 3.8 6000 245 38 198 20| 3.1 1.1 4.2|285.4 -3.3 282.1 47.0 0.70| 4.9 3.4 Wrote GIF file: /home/apache/climate/data/raob//LE001/skewt/LE001.skewt.20251201.12.gif