UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120800.upa.cvt Date: 0000Z 8 DEC 25 Searching for LE023... Searching the city database file for: LE023 ... Date:0000Z 8 DEC 25 Station: LE023 WMO ident: 8023 Latitude: 43.47 Longitude: -3.82 ------------------------------------------------------------------------------- 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 48 16.6 6.6 52 10.0 11.1 200 9 288.8 289.8 283.8 305.9 6.04 1 1000 149 17.4 5.4 45 12.0 10.9 190 21 290.5 291.5 284.1 306.7 5.62 2 925 813 15.4 -0.6 33 16.0 7.5 210 3 295.1 295.8 284.1 306.8 3.95 3 850 1522 10.4 -4.6 34 15.0 3.7 225 1 297.0 297.6 284.1 306.7 3.19 4 700 3105 -0.9 -18.9 24 18.0 -6.4 240 23 301.5 301.7 283.5 305.4 1.23 5 500 5710 -16.1 -45.1 6 29.0 -19.9 230 36 313.4 313.4 286.7 313.9 0.14 6 400 7350 -27.5 -57.5 4 30.0 -29.6 240 33 319.2 319.3 288.5 319.4 0.04 7 300 9350 -43.3 -47.4 64 4.1 -43.5 240 38 324.3 324.4 290.3 325.0 0.18 8 250 10560 -52.9 -58.9 48 6.0 -53.1 240 35 327.4 327.4 291.0 327.6 0.05 9 200 11960 -64.1 -70.1 44 6.0 -64.1 220 42 331.2 331.3 292.1 331.3 0.02 10 175 12760 -69.9 -76.9 35 7.0 -69.9 225 44 334.6 334.6 293.0 334.6 0.01 11 150 13680 -65.9 -82.9 8 17.0 -66.0 265 31 356.6 356.6 298.0 356.6 0.00 12 100 16130 -66.1 -86.1 4 20.0 -66.2 280 35 400.0 400.0 305.2 400.0 0.00 TRP 175 12760 -69.9 -76.9 35 7.0 -69.9 225 44 334.6 334.6 293.0 334.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5561.00 m Freezing level: 711.95 mb = 2978.92 m = 9773.24 ft Wetbulb zero: 795.64 mb = 2060.88 m = 6761.34 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 24.55 % Est. max temperature: 24.58 C = 76.25 F Sfc-Lift cond lev (LCL): 871.13 mb = 1316.12 m = 4317.93 ft T: 11.85 C 700-500 lapse rate: 5.83 C/km ThetaE index: 1.34 C Layer 850.0- 500.0 mb Conv cond level (CCL): 679.69 mb = 3332.98 m = 10934.85 ft Mean mixing ratio: 4.78 g/kg Conv temperature: 30.44 C = 86.79 F Cap Strength: 5.83 C Lifted Index: 8.31 C Risk: None Lifted Index @300 mb: 12.70 C Lifted Index @700 mb: 4.88 C Showalter Index: 8.37 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 11.50 C K Index: 3.90 Risk: None Sweat Index: 38.00 Risk: None Energy Index: 1.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.69 J/kg Max Up Vert Vel: 4.62 m/s Conv Inhibition (B-): 10164.61 J/kg Cap Strength: 8.31 C Lift Cond Lev (LCL): 781.23 mb = 2209.89 m = 7250.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 261 at 15 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 48 200 9 3.1 8.5 | 118 13 -11.8 6.2 1 1000 149 190 21 3.6 20.7 | 149 22 -11.3 18.4 2 925 813 210 3 1.5 2.6 | 91 13 -13.4 0.3 3 850 1522 225 1 0.7 0.7 | 84 14 -14.2 -1.6 4 700 3105 240 23 19.9 11.5 | 208 11 5.0 9.2 5 500 5710 230 36 27.6 23.1 | 211 24 12.6 20.9 6 400 7350 240 33 28.6 16.5 | 224 20 13.7 14.2 7 300 9350 240 38 32.9 19.0 | 227 25 18.0 16.7 8 250 10560 240 35 30.3 17.5 | 225 22 15.4 15.2 9 200 11960 220 42 27.0 32.2 | 202 32 12.1 29.9 10 175 12760 225 44 31.1 31.1 | 209 33 16.2 28.9 11 150 13680 265 31 30.9 2.7 | 268 16 16.0 0.4 12 100 16130 280 35 34.5 -6.1 | 293 21 19.5 -8.3 Wind Parameters Mean winds (0-6000m): 231.4 at 20.1 knts Storm direction: 261.4 at 15.1 knts Shear (0-3000m) pos: 2.8 neg: 0.0 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 87.3 deg Storm rel helicity (0-3000m) pos: 80.4 neg: -60.3 tot: 20.1 m^2/s^2 ave: 6.7 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.53 Bulk Shear: 20.04 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 ------------------------------------------------------------------------------- 500 194 15 139 17| 1.3 0.0 1.3| 38.8 -30.2 8.6 17.2 0.10| 24.2 2.3 1000 194 10 121 15| 3.5 0.0 3.5| 38.8 -56.6 -17.8 -17.8 -0.17| 16.2 -2.8 1500 195 7 110 14| 2.7 0.0 2.7| 39.0 -60.3 -21.3 -14.2 -0.20| 11.2 -2.2 2000 201 7 108 13| 1.2 0.0 1.2| 53.7 -60.3 -6.6 -3.3 -0.04| 10.2 -0.4 2500 212 8 111 12| 1.9 0.0 1.9| 66.9 -60.3 6.6 2.6 0.11| 9.6 1.0 3000 223 10 119 10| 2.8 0.0 2.8| 80.4 -60.3 20.1 6.7 0.21| 9.2 2.0 4000 230 13 143 8| 2.1 0.7 2.8| 84.6 -60.3 24.3 6.1 0.21| 7.7 1.6 5000 232 17 169 8| 1.7 1.1 2.8| 85.0 -60.6 24.3 4.9 0.20| 6.7 1.3 6000 231 20 184 10| 1.4 1.2 2.6| 91.2 -62.4 28.8 4.8 0.19| 6.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//LE023/skewt/LE023.skewt.20251208.00.gif