UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for LE430... Searching the city database file for: LE430 ... Date:0000Z 10 JAN 26 Station: LE430 WMO ident: 8430 Latitude: 38.00 Longitude: -1.17 ------------------------------------------------------------------------------- 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 1017 84 8.2 2.2 66 6.0 5.4 300 5 280.0 280.7 277.7 292.2 4.40 1 850 1546 2.2 -1.2 78 3.4 0.7 290 21 288.5 289.2 281.4 300.3 4.12 2 700 3092 -1.9 -18.9 26 17.0 -7.0 310 52 300.4 300.6 283.1 304.3 1.23 3 500 5700 -16.9 -33.9 21 17.0 -19.8 295 48 312.4 312.5 286.7 314.0 0.43 4 400 7320 -31.5 -37.5 55 6.0 -32.1 295 52 314.0 314.1 287.2 315.4 0.38 5 300 9290 -47.3 -54.3 45 7.0 -47.6 300 64 318.7 318.7 288.4 319.0 0.08 6 250 10460 -58.1 -60.6 73 2.5 -58.2 310 69 319.7 319.7 288.7 319.9 0.04 7 216 11371 -64.1 -67.3 65 3.2 -64.1 325 81 324.0 324.0 290.0 324.1 0.02 8 200 11840 -67.3 -70.8 61 3.5 -67.3 320 79 326.2 326.2 290.6 326.2 0.01 9 198 11901 -67.5 -70.7 64 3.2 -67.5 320 79 326.8 326.8 290.8 326.9 0.01 10 150 13610 -59.3 -83.3 3 24.0 -59.5 270 54 367.9 367.9 300.2 367.9 0.00 11 100 16120 -62.7 -91.7 1 29.0 -62.9 280 64 406.6 406.6 306.1 406.6 0.00 TRP 198 11901 -67.5 -70.7 64 3.2 -67.5 320 79 326.8 326.8 290.8 326.9 0.01 WND 216 11371 -64.1 -67.3 65 3.2 -64.1 325 81 324.0 324.0 290.0 324.1 0.02 Sounding variables and indices 1000-500 mb thick: 5479.03 m Freezing level: 769.51 mb = 2375.56 m = 7793.74 ft Wetbulb zero: 837.07 mb = 1668.08 m = 5472.64 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 43.65 % Est. max temperature: 15.75 C = 60.35 F Sfc-Lift cond lev (LCL): 927.86 mb = 831.39 m = 2727.64 ft T: 5.13 C 700-500 lapse rate: 5.75 C/km ThetaE index: 0.00 C Layer 1017.0- -0.0 mb Conv cond level (CCL): 671.48 mb = 3414.36 m = 11201.83 ft Mean mixing ratio: 4.32 g/kg Conv temperature: 30.21 C = 86.38 F Cap Strength: 10.80 C Lifted Index: 15.95 C Risk: None Lifted Index @300 mb: 17.19 C Lifted Index @700 mb: 10.80 C Showalter Index: 11.85 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: 15.70 C K Index: 0.90 Risk: None Sweat Index: 90.00 Risk: None Energy Index: 2.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 63.41 J/kg Max Up Vert Vel: 11.26 m/s Conv Inhibition (B-): 14626.32 J/kg Cap Strength: 15.94 C Lift Cond Lev (LCL): 890.49 mb = 1166.55 m = 3827.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 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 1017 84 300 5 4.3 -2.5 | 158 24 -9.1 22.4 1 850 1546 290 21 19.7 -7.2 | 200 19 6.3 17.7 2 700 3092 310 52 39.8 -33.4 | 288 28 26.4 -8.5 3 500 5700 295 48 43.5 -20.3 | 261 30 30.1 4.6 4 400 7320 295 52 47.1 -22.0 | 265 34 33.7 2.9 5 300 9290 300 64 55.4 -32.0 | 280 43 42.0 -7.1 6 250 10460 310 69 52.9 -44.4 | 296 44 39.4 -19.5 7 216 11371 325 81 46.5 -66.4 | 321 53 33.0 -41.5 8 200 11840 320 79 50.8 -60.5 | 314 52 37.3 -35.6 9 198 11901 320 79 50.8 -60.5 | 314 52 37.3 -35.6 10 150 13610 270 54 54.0 -0.0 | 238 48 40.6 24.9 11 100 16120 280 64 63.0 -11.1 | 254 51 49.6 13.8 Wind Parameters Mean winds (0-6000m): 301.6 at 37.7 knts Storm direction: 331.6 at 28.3 knts Shear (0-3000m) pos: 5.5 neg: 2.9 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): 129.8 deg Storm rel helicity (0-3000m) pos: 244.1 neg: 0.0 tot: 244.1 m^2/s^2 ave: 81.4 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 7.8 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.51 Bulk Shear: 124.01 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 ------------------------------------------------------------------------------- 500 291 7 163 23| 0.0 5.6 5.6| 24.4 0.0 24.4 48.8 0.76| 5.6 4.3 1000 292 10 169 21| 0.0 5.7 5.7| 50.8 0.0 50.8 50.8 0.84| 5.7 4.8 1500 292 13 177 20| 0.0 5.8 5.8| 79.6 0.0 79.6 53.1 0.90| 5.8 5.2 2000 293 16 185 19| 2.7 4.3 7.0|129.4 0.0 129.4 64.7 0.93| 7.0 6.6 2500 296 21 198 17| 4.4 3.5 7.8|182.7 0.0 182.7 73.1 0.94| 7.9 7.4 3000 301 25 214 14| 5.5 2.9 8.4|244.1 0.0 244.1 81.4 0.92| 8.5 7.8 4000 304 31 239 15| 4.1 2.3 6.4|244.1 -38.0 206.1 51.5 0.74| 7.0 5.2 5000 303 35 251 17| 3.3 2.0 5.3|244.1 -77.2 167.0 33.4 0.59| 6.2 3.6 6000 302 38 255 19| 2.8 1.9 4.6|247.7-100.6 147.1 24.5 0.51| 5.5 2.8 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20260110.00.gif