UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for LE190... Searching the city database file for: LE190 ... Date:0000Z 6 DEC 25 Station: LE190 WMO ident: 8190 Latitude: 41.38 Longitude: 2.11 ------------------------------------------------------------------------------- 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 1005 100 13.6 4.6 54 9.0 8.9 290 9 286.3 287.3 281.8 301.3 5.29 1 1000 142 13.6 4.6 54 9.0 8.9 290 9 286.8 287.7 282.1 301.8 5.32 2 925 793 8.6 3.6 71 5.0 6.1 265 15 288.1 289.0 282.7 303.3 5.36 3 850 1489 8.2 2.2 66 6.0 5.1 305 21 294.7 295.7 285.4 310.2 5.28 4 700 3069 0.8 -6.2 59 7.0 -2.2 315 25 303.4 304.0 286.7 313.9 3.43 5 500 5680 -16.3 -35.3 18 19.0 -19.6 325 46 313.2 313.2 286.9 314.5 0.38 6 400 7310 -29.5 -33.5 68 4.0 -30.0 305 40 316.6 316.8 288.3 318.6 0.57 7 300 9310 -43.5 -52.5 36 9.0 -43.9 315 71 324.0 324.1 290.1 324.4 0.10 8 250 10510 -52.3 -59.3 43 7.0 -52.5 305 83 328.3 328.3 291.3 328.5 0.05 9 200 11910 -63.7 -69.7 44 6.0 -63.7 305 87 331.9 331.9 292.2 331.9 0.02 10 184 12418 -66.0 -72.3 41 6.3 -66.0 305 93 336.2 336.2 293.4 336.3 0.01 11 150 13640 -71.5 -78.5 34 7.0 -71.5 310 66 346.9 346.9 296.0 346.9 0.01 12 147 13761 -72.1 -78.1 40 6.0 -72.1 310 66 347.9 347.9 296.2 347.9 0.01 13 100 16090 -66.5 -84.5 6 18.0 -66.6 310 31 399.2 399.2 305.1 399.3 0.00 TRP 147 13761 -72.1 -78.1 40 6.0 -72.1 310 66 347.9 347.9 296.2 347.9 0.01 WND 184 12418 -66.0 -72.3 41 6.3 -66.0 305 93 336.2 336.2 293.4 336.3 0.01 Sounding variables and indices 1000-500 mb thick: 5538.00 m Freezing level: 690.64 mb = 3191.15 m = 10469.53 ft Wetbulb zero: 745.61 mb = 2555.29 m = 8383.41 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 51.67 % Est. max temperature: 21.54 C = 70.77 F Sfc-Lift cond lev (LCL): 877.32 mb = 1228.63 m = 4030.91 ft T: 8.35 C 700-500 lapse rate: 6.55 C/km ThetaE index: 0.00 C Layer 1005.0- 0.0 mb Conv cond level (CCL): 678.52 mb = 3310.90 m = 10862.40 ft Mean mixing ratio: 5.34 g/kg Conv temperature: 31.61 C = 88.89 F Cap Strength: 8.63 C Lifted Index: 10.69 C Risk: None Lifted Index @300 mb: 15.13 C Lifted Index @700 mb: 8.63 C Showalter Index: 5.89 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 18.50 C K Index: 19.70 Risk: < 20 % chance of thunderstorms Sweat Index: 114.40 Risk: None Energy Index: 0.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.96 J/kg Max Up Vert Vel: 3.99 m/s Conv Inhibition (B-): 11245.44 J/kg Cap Strength: 10.65 C Lift Cond Lev (LCL): 861.37 mb = 1379.66 m = 4526.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 345 at 21 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 1005 100 290 9 8.5 -3.1 | 190 18 3.0 17.5 1 1000 142 290 9 8.5 -3.1 | 190 18 3.0 17.5 2 925 793 265 15 14.9 1.3 | 203 24 9.5 21.9 3 850 1489 305 21 17.2 -12.0 | 234 15 11.7 8.5 4 700 3069 315 25 17.7 -17.7 | 257 13 12.2 2.9 5 500 5680 325 46 26.4 -37.7 | 309 27 20.9 -17.1 6 400 7310 305 40 32.8 -22.9 | 275 27 27.3 -2.4 7 300 9310 315 71 50.2 -50.2 | 304 54 44.7 -29.6 8 250 10510 305 83 68.0 -47.6 | 293 68 62.5 -27.0 9 200 11910 305 87 71.3 -49.9 | 294 72 65.8 -29.3 10 184 12418 305 93 76.2 -53.3 | 295 78 70.7 -32.8 11 150 13640 310 66 50.6 -42.4 | 296 50 45.1 -21.9 12 147 13761 310 66 50.6 -42.4 | 296 50 45.1 -21.9 13 100 16090 310 31 23.7 -19.9 | 268 18 18.3 0.6 Wind Parameters Mean winds (0-6000m): 315.1 at 28.4 knts Storm direction: 345.1 at 21.3 knts Shear (0-3000m) pos: 3.1 neg: 0.9 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 68.1 deg Storm rel helicity (0-3000m) pos: 97.7 neg: 0.0 tot: 97.7 m^2/s^2 ave: 32.6 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.14 Bulk Shear: 54.96 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 ------------------------------------------------------------------------------- 500 280 11 196 19| 0.0 5.5 5.5| 19.4 0.0 19.4 38.8 0.70| 5.6 3.9 1000 275 13 202 21| 2.7 2.8 5.4| 51.3 0.0 51.3 51.3 0.68| 7.0 4.8 1500 285 15 210 19| 4.3 1.8 6.1| 79.3 0.0 79.3 52.8 0.69| 7.6 5.3 2000 292 17 216 17| 3.7 1.4 5.1| 85.3 0.0 85.3 42.6 0.71| 6.1 4.4 2500 297 18 221 16| 3.3 1.1 4.4| 91.3 0.0 91.3 36.5 0.73| 5.3 3.8 3000 301 19 226 15| 3.1 0.9 4.0| 97.7 0.0 97.7 32.6 0.74| 4.7 3.5 4000 307 22 238 14| 3.3 0.7 4.0|124.5 0.0 124.5 31.1 0.77| 4.6 3.5 5000 311 25 253 14| 3.5 0.6 4.1|155.0 0.0 155.0 31.0 0.75| 4.6 3.4 6000 315 28 268 15| 3.3 0.8 4.1|173.8 -29.4 144.3 24.1 0.60| 4.6 2.7 Wrote GIF file: /home/apache/climate/data/raob//LE190/skewt/LE190.skewt.20251206.00.gif