UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for LE430... Searching the city database file for: LE430 ... Date:1200Z 29 NOV 25 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 1012 57 15.8 -0.2 34 16.0 8.2 265 3 288.0 288.6 280.7 298.7 3.72 1 850 1517 9.2 -3.8 40 13.0 3.3 270 7 295.8 296.4 283.8 305.9 3.39 2 700 3095 -0.3 -27.3 11 27.0 -7.1 280 9 302.2 302.3 283.0 304.1 0.58 3 500 5700 -18.5 -30.5 34 12.0 -20.7 265 21 310.5 310.6 286.2 312.6 0.60 4 400 7330 -30.5 -30.5 100 0.0 -30.5 255 25 315.3 315.5 288.1 318.0 0.75 5 300 9310 -45.7 -55.7 31 10.0 -46.0 260 42 320.9 321.0 289.1 321.2 0.07 6 250 10500 -53.9 -64.9 25 11.0 -54.1 255 52 325.9 325.9 290.6 326.0 0.02 7 222 11256 -59.3 -69.3 26 10.0 -59.4 255 58 328.9 328.9 291.4 329.0 0.02 8 221 11284 -59.3 -69.5 26 10.1 -59.5 255 58 329.3 329.3 291.5 329.3 0.01 9 200 11910 -60.1 -73.1 17 13.0 -60.2 260 54 337.6 337.6 293.7 337.6 0.01 10 150 13690 -62.3 -82.3 5 20.0 -62.4 260 42 362.8 362.8 299.2 362.8 0.00 11 100 16170 -65.9 -93.9 1 28.0 -66.0 255 29 400.4 400.4 305.3 400.4 0.00 TRP 222 11256 -59.3 -69.3 26 10.0 -59.4 255 58 328.9 328.9 291.4 329.0 0.02 WND 221 11284 -59.3 -69.5 26 10.1 -59.5 255 58 329.3 329.3 291.5 329.3 0.01 Sounding variables and indices 1000-500 mb thick: 5542.78 m Freezing level: 704.74 mb = 3045.17 m = 9990.59 ft Wetbulb zero: 802.52 mb = 1984.12 m = 6509.49 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 26.76 % Est. max temperature: 23.01 C = 73.42 F Sfc-Lift cond lev (LCL): 794.83 mb = 2062.39 m = 6766.30 ft T: 5.92 C 700-500 lapse rate: 6.99 C/km ThetaE index: 1.83 C Layer 700.0- 500.0 mb Conv cond level (CCL): 616.31 mb = 4080.82 m = 13388.35 ft Mean mixing ratio: 3.62 g/kg Conv temperature: 33.34 C = 92.02 F Cap Strength: 8.65 C Lifted Index: 9.90 C Risk: None Lifted Index @300 mb: 14.34 C Lifted Index @700 mb: 8.65 C Showalter Index: 6.44 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: 14.70 C K Index: -3.10 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 1.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 12204.99 J/kg Cap Strength: 9.84 C Lift Cond Lev (LCL): 763.77 mb = 2386.34 m = 7829.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 8 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 1012 57 265 3 3.0 0.3 | 136 6 -4.3 4.5 1 850 1517 270 7 7.0 -0.0 | 176 4 -0.3 4.2 2 700 3095 280 9 8.9 -1.6 | 210 3 1.5 2.6 3 500 5700 265 21 20.9 1.8 | 246 15 13.6 6.0 4 400 7330 255 25 24.1 6.5 | 238 20 16.8 10.7 5 300 9310 260 42 41.4 7.3 | 251 36 34.0 11.5 6 250 10500 255 52 50.2 13.5 | 248 46 42.9 17.7 7 222 11256 255 58 56.0 15.0 | 248 52 48.7 19.2 8 221 11284 255 58 56.0 15.0 | 248 52 48.7 19.2 9 200 11910 260 54 53.2 9.4 | 254 48 45.9 13.6 10 150 13690 260 42 41.4 7.3 | 251 36 34.0 11.5 11 100 16170 255 29 28.0 7.5 | 241 24 20.7 11.7 Wind Parameters Mean winds (0-6000m): 269.9 at 11.2 knts Storm direction: 299.9 at 8.4 knts Shear (0-3000m) pos: 1.0 neg: 0.0 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 73.5 deg Storm rel helicity (0-3000m) pos: 6.5 neg: 0.0 tot: 6.5 m^2/s^2 ave: 2.2 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 1.1 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 7.81 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 ------------------------------------------------------------------------------- 500 268 4 139 6| 1.4 0.0 1.4| 1.6 0.0 1.6 3.2 0.77| 1.4 1.1 1000 268 4 145 5| 1.4 0.0 1.4| 3.2 0.0 3.2 3.2 0.81| 1.4 1.2 1500 269 5 152 5| 1.4 0.0 1.4| 4.6 0.0 4.6 3.1 0.85| 1.4 1.2 2000 270 6 158 5| 1.2 0.0 1.2| 5.3 0.0 5.3 2.6 0.85| 1.2 1.1 2500 271 6 163 4| 1.1 0.0 1.1| 5.9 0.0 5.9 2.4 0.85| 1.2 1.0 3000 273 7 169 4| 1.0 0.0 1.0| 6.5 0.0 6.5 2.2 0.86| 1.1 0.9 4000 274 8 185 4| 0.8 0.6 1.4| 9.4 0.0 9.4 2.3 0.72| 1.4 1.0 5000 273 9 208 4| 0.6 1.0 1.6| 10.7 0.0 10.7 2.1 0.54| 1.6 0.9 6000 270 11 223 6| 0.5 1.2 1.7| 10.7 -2.6 8.1 1.4 0.39| 1.7 0.7 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20251129.12.gif