UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for LE001... Searching the city database file for: LE001 ... Date:1200Z 22 OCT 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 68 240 23 SFC 993 129 20.8 17.0 79 3.8 18.2 240 23 294.5 296.8 291.7 329.9 12.36 2 925 737 15.2 14.9 98 0.3 15.0 235 40 294.9 296.9 291.2 328.1 11.59 3 850 1451 11.0 9.9 93 1.1 10.3 245 50 297.7 299.3 290.0 324.0 9.04 4 700 3048 2.6 -4.4 60 7.0 -0.6 265 50 305.4 306.1 287.9 317.5 3.94 5 500 5690 -13.1 -15.7 81 2.6 -14.0 275 69 317.1 317.5 290.1 324.5 2.25 6 400 7360 -22.1 -30.1 48 8.0 -23.7 280 77 326.3 326.4 291.5 329.1 0.78 7 300 9410 -38.7 -53.7 19 15.0 -39.5 290 91 330.8 330.8 292.0 331.2 0.09 8 250 10640 -48.1 -54.1 50 6.0 -48.3 275 93 334.6 334.6 293.0 335.0 0.10 9 200 12070 -59.9 -64.0 59 4.1 -60.0 280 91 337.9 337.9 293.9 338.1 0.03 10 184 12586 -63.7 -65.6 77 1.9 -63.7 275 97 339.9 339.9 294.3 340.0 0.03 11 165 13254 -63.4 -73.3 25 10.0 -63.5 280 108 351.2 351.2 296.9 351.2 0.01 12 150 13840 -63.1 -80.1 8 17.0 -63.2 285 97 361.4 361.4 299.0 361.4 0.00 13 100 16300 -65.3 -86.3 4 21.0 -65.4 275 44 401.6 401.6 305.4 401.6 0.00 TRP 184 12586 -63.7 -65.6 77 1.9 -63.7 275 97 339.9 339.9 294.3 340.0 0.03 WND 165 13254 -63.4 -73.3 25 10.0 -63.5 280 108 351.2 351.2 296.9 351.2 0.01 Sounding variables and indices 1000-500 mb thick: 5622.00 m Freezing level: 666.88 mb = 3485.53 m = 11435.32 ft Wetbulb zero: 708.55 mb = 2948.11 m = 9672.15 ft Precipitable water: 1.34 inches Sfc-500 mean rel hum: 77.03 % Est. max temperature: 24.25 C = 75.65 F Sfc-Lift cond lev (LCL): 939.00 mb = 608.19 m = 1995.34 ft T: 16.39 C 700-500 lapse rate: 5.94 C/km ThetaE index: 12.41 C Layer 925.0- 500.0 mb Conv cond level (CCL): 919.73 mb = 785.28 m = 2576.35 ft Mean mixing ratio: 11.66 g/kg Conv temperature: 21.30 C = 70.34 F Cap Strength: 0.04 C Lifted Index: -1.11 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.59 C Lifted Index @700 mb: -1.17 C Showalter Index: 1.12 C Risk: Showers probable Total Totals Index: 47.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 23.00 C K Index: 27.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 375.30 Risk: Showers and thunderstorms possible Energy Index: 0.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 216.20 J/kg Max Up Vert Vel: 20.79 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.04 C Lift Cond Lev (LCL): 921.31 mb = 770.73 m = 2528.59 ft Lev Free Conv (LFC): 916.31 mb = 816.68 m = 2679.36 ft Equ Level (EL): 456.31 mb = 6374.25 m = 20912.65 ft B at Equ Level: 216.16 J/kg Max Parcel Lev (MPL): 296.31 mb = 9493.43 m = 31146.03 ft Wind level data Storm motion: 293 at 40 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 ---------------------------------------------------------- 0 993 129 240 23 19.9 11.5 | 148 32 -17.1 26.9 1 925 737 235 40 32.8 22.9 | 174 39 -4.2 38.4 2 850 1451 245 50 45.3 21.1 | 193 38 8.3 36.6 3 700 3048 265 50 49.8 4.4 | 213 24 12.8 19.8 4 500 5690 275 69 68.7 -6.0 | 253 33 31.8 9.4 5 400 7360 280 77 75.8 -13.4 | 267 39 38.8 2.1 6 300 9410 290 91 85.5 -31.1 | 288 51 48.5 -15.7 7 250 10640 275 93 92.6 -8.1 | 262 56 55.7 7.3 8 200 12070 280 91 89.6 -15.8 | 270 53 52.6 -0.4 9 184 12586 275 97 96.6 -8.5 | 263 60 59.6 7.0 10 165 13254 280 108 106.4 -18.8 | 273 69 69.4 -3.3 11 150 13840 285 97 93.7 -25.1 | 280 58 56.7 -9.7 12 100 16300 275 44 43.8 -3.8 | 211 13 6.8 11.6 Wind Parameters Mean winds (0-6000m): 262.7 at 53.4 knts Storm direction: 292.7 at 40.1 knts Shear (0-3000m) pos: 4.4 neg: 2.4 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 66.8 deg Storm rel helicity (0-3000m) pos: 357.4 neg: 0.0 tot: 357.4 m^2/s^2 ave: 119.1 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 6.8 10^-3/s Energy-Hel index: 0.42 Bulk Rich Number: 1.89 Bulk Shear: 114.11 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 ------------------------------------------------------------------------------- 500 237 30 160 34| 0.0 14.5 14.5|116.8 0.0 116.8 233.5 0.93| 14.6 13.5 1000 237 36 169 35| 4.7 7.3 12.0|210.0 0.0 210.0 210.0 0.93| 12.4 11.5 1500 240 40 176 35| 5.3 4.8 10.2|279.9 0.0 279.9 186.6 0.93| 10.9 10.1 2000 243 43 182 35| 4.8 3.6 8.4|309.3 0.0 309.3 154.7 0.88| 9.6 8.4 2500 246 44 186 33| 4.5 2.9 7.4|334.8 0.0 334.8 133.9 0.84| 8.8 7.4 3000 249 45 190 32| 4.4 2.4 6.9|357.4 0.0 357.4 119.1 0.82| 8.2 6.8 4000 254 47 197 29| 4.3 1.8 6.1|407.3 0.0 407.3 101.8 0.84| 7.2 6.0 5000 259 50 206 28| 4.3 1.5 5.8|461.4 0.0 461.4 92.3 0.85| 6.6 5.6 6000 263 53 216 27| 4.2 1.2 5.4|514.2 0.0 514.2 85.7 0.84| 6.1 5.2 Wrote GIF file: /home/apache/climate/data/raob//LE001/skewt/LE001.skewt.20251022.12.gif