UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for U7594... Searching the city database file for: U7594 ... Date:0000Z 24 APR 25 Station: U7594 WMO ident: 27594 ------------------------------------------------------------------------------- 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 114 160 5 SFC 999 122 11.8 5.8 67 6.0 8.6 160 5 285.0 286.0 281.8 301.2 5.79 2 994 164 11.2 3.2 58 8.0 7.2 164 6 284.8 285.7 280.7 298.5 4.84 3 971 362 17.6 6.6 48 11.0 11.4 184 12 293.2 294.3 285.8 311.4 6.30 4 938 656 17.4 5.4 45 12.0 10.7 213 20 295.9 297.0 286.5 313.5 6.00 5 925 775 16.2 5.2 48 11.0 10.1 225 23 295.9 297.0 286.5 313.4 6.00 6 867 1322 11.6 -1.4 40 13.0 5.3 221 17 296.6 297.3 284.7 308.5 3.98 7 850 1487 10.6 -2.4 40 13.0 4.4 220 15 297.3 297.9 284.8 308.5 3.77 8 740 2618 -0.3 -7.3 59 7.0 -3.1 263 11 297.4 297.9 284.0 306.4 2.98 9 731 2716 -1.3 -8.3 59 7.0 -4.0 267 10 297.3 297.8 283.7 305.8 2.79 10 720 2836 -1.9 -9.9 54 8.0 -4.9 271 10 298.0 298.4 283.7 305.6 2.50 11 718 2858 -1.9 -16.9 31 15.0 -6.6 272 10 298.2 298.5 282.4 302.7 1.42 12 700 3060 -2.7 -17.7 30 15.0 -7.3 280 9 299.5 299.7 282.9 303.8 1.36 13 568 4683 -12.9 -34.9 14 22.0 -16.7 249 10 305.9 306.0 284.2 307.2 0.35 14 500 5640 -20.5 -39.5 17 19.0 -23.0 230 11 308.0 308.1 284.9 308.9 0.25 15 400 7240 -33.9 -48.9 21 15.0 -34.9 190 9 310.9 311.0 285.8 311.3 0.11 16 300 9200 -49.1 -64.1 16 15.0 -49.4 145 5 316.1 316.2 287.5 316.2 0.02 17 287 9488 -51.7 -66.7 15 15.0 -52.0 134 5 316.5 316.5 287.6 316.5 0.02 18 250 10370 -57.7 -72.7 13 15.0 -57.8 100 3 320.3 320.3 288.8 320.3 0.01 19 216 11285 -64.5 -78.5 13 14.0 -64.6 170 7 323.4 323.4 289.8 323.4 0.00 20 215 11314 -64.5 -78.5 13 14.0 -64.6 174 7 323.8 323.8 289.9 323.9 0.00 21 203 11668 -64.1 -78.1 13 14.0 -64.2 218 13 329.8 329.8 291.7 329.9 0.00 22 200 11760 -61.3 -75.3 14 14.0 -61.4 230 15 335.7 335.7 293.2 335.7 0.01 23 195 11918 -56.5 -71.5 13 15.0 -56.7 232 16 345.8 345.8 295.7 345.8 0.01 24 150 13590 -52.9 -73.9 6 21.0 -53.4 255 23 378.9 378.9 302.1 379.0 0.01 25 142 13942 -51.7 -72.7 6 21.0 -52.2 258 23 387.0 387.0 303.3 387.1 0.01 26 100 16180 -56.5 -78.5 5 22.0 -56.9 275 25 418.6 418.6 307.6 418.6 0.01 27 70 18450 -57.9 -80.9 4 23.0 -58.4 285 23 460.5 460.5 311.8 460.6 0.01 28 50 20580 -57.7 -80.7 4 23.0 -58.5 285 13 507.5 507.5 315.5 507.6 0.01 29 32 23376 -60.5 -82.5 4 22.0 -61.3 302 18 569.1 569.1 319.1 569.2 0.01 30 30 23780 -58.3 -81.3 4 23.0 -59.4 305 19 585.7 585.7 319.9 585.8 0.02 31 25 24928 -57.3 -80.3 4 23.0 -58.7 307 18 619.9 619.9 321.5 620.1 0.03 32 20 26330 -59.3 -82.3 4 23.0 -60.7 310 17 654.7 654.7 322.9 654.8 0.02 33 18 26989 -59.9 -81.9 4 22.0 -61.3 672.8 672.8 323.5 673.0 0.03 TRP 216 11285 -64.5 -78.5 13 14.0 -64.6 170 7 323.4 323.4 289.8 323.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5526.00 m Freezing level: 743.03 mb = 2586.72 m = 8486.51 ft Wetbulb zero: 785.58 mb = 2130.09 m = 6988.40 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 33.84 % Est. max temperature: 24.02 C = 75.23 F Sfc-Lift cond lev (LCL): 912.26 mb = 892.05 m = 2926.64 ft T: 15.21 C 700-500 lapse rate: 6.90 C/km ThetaE index: 5.87 C Layer 740.0- 700.0 mb Conv cond level (CCL): 761.27 mb = 2386.62 m = 7830.02 ft Mean mixing ratio: 5.79 g/kg Conv temperature: 24.16 C = 75.49 F Cap Strength: 3.67 C Lifted Index: 1.66 C Risk: Showers probable Lifted Index @300 mb: 4.43 C Lifted Index @700 mb: 1.32 C Showalter Index: 2.74 C Risk: Showers probable Total Totals Index: 49.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.10 C Cross Totals Index: 18.10 C K Index: 13.70 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 0.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 42.00 J/kg Max Up Vert Vel: 9.17 m/s Conv Inhibition (B-): 39076.55 J/kg Cap Strength: 3.67 C Lift Cond Lev (LCL): 805.82 mb = 1922.53 m = 6307.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 268 at 9 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 ---------------------------------------------------------- 0 999 122 160 5 -1.7 4.7 | 112 12 -10.7 4.3 1 925 775 225 23 16.3 16.3 | 205 17 7.3 15.9 2 850 1487 220 15 9.6 11.5 | 183 11 0.7 11.1 3 700 3060 280 9 8.9 -1.6 | 4 2 -0.1 -2.0 4 500 5640 230 11 8.4 7.1 | 175 7 -0.6 6.7 5 400 7240 190 9 1.6 8.9 | 139 11 -7.4 8.5 6 300 9200 145 5 -2.9 4.1 | 107 12 -11.9 3.7 7 250 10370 100 3 -3.0 0.5 | 91 12 -11.9 0.1 8 216 11285 170 7 -1.2 6.9 | 123 12 -10.2 6.5 9 200 11760 230 15 11.5 9.6 | 195 10 2.5 9.2 10 150 13590 255 23 22.2 6.0 | 247 14 13.2 5.6 11 100 16180 275 25 24.9 -2.2 | 279 16 15.9 -2.6 12 70 18450 285 23 22.2 -6.0 | 296 15 13.2 -6.3 13 50 20580 285 13 12.6 -3.4 | 316 5 3.6 -3.8 14 30 23780 305 19 15.6 -10.9 | 330 13 6.6 -11.3 15 20 26330 310 17 13.0 -10.9 | 340 12 4.0 -11.3 Wind Parameters Mean winds (0-6000m): 237.5 at 12.0 knts Storm direction: 267.5 at 9.0 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): -110.6 deg Storm rel helicity (0-3000m) pos: 99.0 neg: -17.0 tot: 82.0 m^2/s^2 ave: 27.3 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 4.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 12.04 Bulk Shear: 3.49 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 ------------------------------------------------------------------------------- 500 213 12 165 10| 16.5 0.0 16.5| 61.9 0.0 61.9 123.7 0.97| 18.0 17.3 1000 219 16 186 12| 8.9 0.0 8.9| 89.9 -8.5 81.5 81.5 0.77| 14.1 10.9 1500 220 16 188 12| 4.5 0.0 4.5| 91.4 -17.0 74.4 49.6 0.59| 11.3 6.6 2000 223 16 189 11| 3.4 0.0 3.4| 96.2 -17.0 79.1 39.6 0.57| 9.7 5.5 2500 227 15 191 10| 2.6 0.0 2.6| 98.1 -17.0 81.1 32.4 0.56| 8.7 4.9 3000 230 14 192 9| 2.1 0.0 2.1| 99.0 -17.0 82.0 27.3 0.58| 7.8 4.5 4000 237 13 196 7| 1.6 0.4 2.0| 99.0 -17.5 81.5 20.4 0.50| 6.2 3.1 5000 239 12 195 6| 1.3 0.7 1.9| 99.0 -18.5 80.5 16.1 0.44| 5.4 2.4 6000 238 12 191 6| 1.1 0.9 1.9| 99.0 -23.1 76.0 12.7 0.37| 4.8 1.8 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20250424.00.gif