UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042012.upa.cvt Date: 1200Z 20 APR 25 Searching for LE001... Searching the city database file for: LE001 ... Date:1200Z 20 APR 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 120 295 7 SFC 999 128 12.8 10.0 83 2.8 11.2 295 7 286.0 287.4 284.4 307.6 7.73 2 925 767 6.4 6.2 99 0.2 6.3 295 13 285.9 287.0 283.0 303.9 6.43 3 850 1456 2.4 2.2 99 0.2 2.3 275 11 288.7 289.6 282.9 303.7 5.28 4 700 3010 -2.5 -46.5 2 44.0 -9.4 315 29 299.7 299.7 281.3 300.0 0.08 5 500 5600 -18.5 -25.5 54 7.0 -20.0 340 40 310.5 310.7 286.6 313.7 0.96 6 400 7230 -30.3 -39.3 41 9.0 -31.3 345 36 315.6 315.7 287.7 316.8 0.32 7 300 9210 -44.3 -48.4 64 4.1 -44.5 330 52 322.9 323.0 289.8 323.5 0.16 8 250 10410 -54.1 -61.1 42 7.0 -54.2 325 54 325.6 325.6 290.5 325.8 0.04 9 228 10996 -58.8 -65.8 40 7.0 -58.9 320 62 327.1 327.1 290.9 327.2 0.02 10 226 11052 -59.3 -66.3 40 7.0 -59.4 320 62 327.2 327.2 290.9 327.3 0.02 11 200 11820 -58.7 -72.7 15 14.0 -58.9 325 44 339.8 339.8 294.3 339.8 0.01 12 150 13660 -52.7 -83.7 1 31.0 -53.2 325 35 379.3 379.3 302.1 379.3 0.00 13 100 16240 -58.1 -87.1 1 29.0 -58.5 315 19 415.5 415.5 307.2 415.5 0.00 TRP 226 11052 -59.3 -66.3 40 7.0 -59.4 320 62 327.2 327.2 290.9 327.3 0.02 WND 228 10996 -58.8 -65.8 40 7.0 -58.9 320 62 327.1 327.1 290.9 327.2 0.02 Sounding variables and indices 1000-500 mb thick: 5480.00 m Freezing level: 776.53 mb = 2217.14 m = 7274.00 ft Wetbulb zero: 820.50 mb = 1738.74 m = 5704.47 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 49.83 % Est. max temperature: 15.49 C = 59.89 F Sfc-Lift cond lev (LCL): 957.78 mb = 478.04 m = 1568.34 ft T: 9.30 C 700-500 lapse rate: 6.18 C/km ThetaE index: 7.54 C Layer 925.0- 500.0 mb Conv cond level (CCL): 934.54 mb = 681.87 m = 2237.07 ft Mean mixing ratio: 6.85 g/kg Conv temperature: 12.65 C = 54.77 F Cap Strength: 4.04 C Lifted Index: 6.91 C Risk: None Lifted Index @300 mb: 12.69 C Lifted Index @700 mb: 4.04 C Showalter Index: 7.91 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 20.70 C K Index: -20.90 Risk: None Sweat Index: 88.40 Risk: None Energy Index: 2.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.57 J/kg Max Up Vert Vel: 5.93 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 6.86 C Lift Cond Lev (LCL): 932.27 mb = 702.07 m = 2303.35 ft Lev Free Conv (LFC): 927.27 mb = 746.69 m = 2449.74 ft Equ Level (EL): 817.27 mb = 1770.32 m = 5808.06 ft B at Equ Level: 16.61 J/kg Max Parcel Lev (MPL): 767.27 mb = 2275.61 m = 7465.82 ft Wind level data Storm motion: 353 at 20 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 ---------------------------------------------------------- 0 999 128 295 7 6.3 -3.0 | 193 17 3.9 16.6 1 925 767 295 13 11.8 -5.5 | 214 17 9.3 14.0 2 850 1456 275 11 11.0 -1.0 | 205 20 8.5 18.6 3 700 3010 315 29 20.5 -20.5 | 273 18 18.1 -1.0 4 500 5600 340 40 13.7 -37.6 | 328 21 11.2 -18.1 5 400 7230 345 36 9.3 -34.8 | 336 17 6.9 -15.3 6 300 9210 330 52 26.0 -45.0 | 317 35 23.5 -25.5 7 250 10410 325 54 31.0 -44.2 | 311 38 28.5 -24.7 8 228 10996 320 62 39.9 -47.5 | 307 47 37.4 -28.0 9 226 11052 320 62 39.9 -47.5 | 307 47 37.4 -28.0 10 200 11820 325 44 25.2 -36.0 | 306 28 22.8 -16.5 11 150 13660 325 35 20.1 -28.7 | 297 20 17.6 -9.2 12 100 16240 315 19 13.4 -13.4 | 241 13 11.0 6.1 Wind Parameters Mean winds (0-6000m): 322.8 at 26.2 knts Storm direction: 352.8 at 19.7 knts Shear (0-3000m) pos: 3.5 neg: 1.1 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 82.4 deg Storm rel helicity (0-3000m) pos: 143.8 neg: -12.9 tot: 130.9 m^2/s^2 ave: 43.6 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 4.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.39 Bulk Shear: 45.30 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 ------------------------------------------------------------------------------- 500 295 9 201 17| 0.0 4.8 4.8| 20.7 0.0 20.7 41.4 0.99| 4.8 4.8 1000 293 11 206 17| 0.0 2.7 2.7| 25.4 -5.9 19.5 19.5 0.55| 4.2 2.3 1500 288 11 207 18| 0.0 2.2 2.2| 36.5 -12.9 23.6 15.8 0.43| 4.2 1.8 2000 288 12 211 18| 1.7 1.7 3.4| 72.0 -12.9 59.1 29.5 0.63| 4.9 3.1 2500 293 14 217 17| 2.9 1.3 4.2|109.5 -12.9 96.6 38.6 0.73| 5.5 4.0 3000 301 16 226 16| 3.5 1.1 4.7|143.8 -12.9 130.9 43.6 0.79| 5.8 4.6 4000 309 20 242 15| 3.4 0.8 4.2|176.5 -12.9 163.6 40.9 0.82| 5.2 4.3 5000 316 23 259 14| 3.4 0.7 4.0|213.2 -12.9 200.3 40.1 0.85| 4.9 4.2 6000 323 26 276 13| 3.0 0.6 3.5|236.8 -12.9 223.9 37.3 0.84| 4.6 3.9 Wrote GIF file: /home/apache/climate/data/raob//LE001/skewt/LE001.skewt.20250420.12.gif