UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050200.upa.cvt Date: 0000Z 2 MAY 25 Searching for WAAA... Searching the city database file for: WAAA ... Date:0000Z 2 MAY 25 Station: WAAA WMO ident: 97180 Latitude: -5.07 Longitude: 119.55 Elevation: 14.00 ------------------------------------------------------------------------------- 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 1009 14 26.0 23.0 84 3.0 23.8 0 0 298.4 301.6 296.7 350.2 17.80 1 1008 23 26.8 22.4 77 4.4 23.6 15 1 299.3 302.4 296.5 349.4 17.16 2 985 226 27.8 19.8 62 8.0 22.1 108 7 302.3 305.0 295.8 346.3 14.92 3 925 778 24.0 17.0 65 7.0 19.2 85 3 303.8 306.3 295.1 343.4 13.29 4 850 1519 20.0 14.0 68 6.0 16.0 65 8 307.1 309.3 295.0 343.0 11.91 5 776 2299 15.0 10.9 76 4.1 12.3 184 2 309.8 311.8 294.8 342.2 10.62 6 700 3168 10.6 2.6 58 8.0 6.1 150 9 314.2 315.5 293.0 335.0 6.61 7 695 3228 10.2 0.2 50 10.0 4.8 149 9 314.4 315.5 292.3 332.1 5.59 8 554 5084 0.0 -4.9 70 4.9 -2.4 266 1 323.4 324.4 294.1 339.2 4.80 9 533 5394 -2.1 -5.5 77 3.4 -3.8 208 3 324.5 325.4 294.4 340.2 4.77 10 500 5900 -5.5 -8.5 79 3.0 -6.9 230 4 326.3 327.1 294.3 339.8 4.03 11 482 6186 -7.3 -10.7 77 3.4 -8.8 233 5 327.6 328.3 294.1 339.4 3.51 12 470 6383 -7.7 -12.7 67 5.0 -9.8 235 6 329.4 330.0 294.3 339.9 3.07 13 465 6466 -8.1 -15.1 57 7.0 -10.8 234 6 329.9 330.5 294.0 338.7 2.54 14 414 7359 -13.1 -23.1 43 10.0 -16.2 334.7 334.9 294.3 339.8 1.44 TRP WND Sounding variables and indices 1000-500 mb thick: 5807.00 m Freezing level: 554.00 mb = 5084.47 m = 16681.14 ft Wetbulb zero: 601.76 mb = 4407.37 m = 14459.71 ft Precipitable water: 1.93 inches Sfc-500 mean rel hum: 66.33 % Est. max temperature: 34.33 C = 93.80 F Sfc-Lift cond lev (LCL): 966.32 mb = 394.39 m = 1293.91 ft T: 26.64 C 700-500 lapse rate: 5.89 C/km ThetaE index: 18.12 C Layer 1008.0- 554.0 mb Conv cond level (CCL): 785.83 mb = 2191.65 m = 7190.36 ft Mean mixing ratio: 14.40 g/kg Conv temperature: 37.09 C = 98.77 F Cap Strength: 3.59 C Lifted Index: -0.83 C Risk: Thunderstorms probable Lifted Index @700 mb: 1.32 C Showalter Index: 0.11 C Risk: Thunderstorms probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 19.50 C K Index: 31.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 188.00 Risk: None Energy Index: -0.62 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.88 J/kg Max Up Vert Vel: 8.93 m/s Conv Inhibition (B-): 227.87 J/kg Cap Strength: 3.59 C Lift Cond Lev (LCL): 864.70 mb = 1368.74 m = 4490.56 ft Lev Free Conv (LFC): 539.70 mb = 5293.76 m = 17367.78 ft Equ Level (EL): 439.70 mb = 6895.96 m = 22624.26 ft B at Equ Level: 39.20 J/kg Wind level data Storm motion: 160 at 4 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 1009 14 0 0 -0.0 -0.0 | 340 4 1.4 -3.8 1 1000 0 135 7 -4.9 4.9 | 108 4 -3.6 1.2 2 970 305 80 6 -5.9 -1.0 | 43 7 -4.5 -4.8 3 925 778 85 3 -3.0 -0.3 | 22 4 -1.6 -4.0 4 911 914 110 3 -2.8 1.0 | 28 3 -1.5 -2.7 5 880 1219 70 9 -8.5 -3.1 | 46 10 -7.1 -6.8 6 850 1519 65 8 -7.3 -3.4 | 40 9 -5.9 -7.1 7 791 2134 90 1 -1.0 0.0 | 354 4 0.4 -3.8 8 763 2438 270 2 2.0 -0.0 | 318 5 3.4 -3.8 9 736 2743 240 2 1.7 1.0 | 312 4 3.1 -2.8 10 710 3048 160 6 -2.1 5.6 | 160 2 -0.7 1.9 11 700 3168 150 9 -4.5 7.8 | 142 5 -3.1 4.0 12 611 4267 135 10 -7.1 7.1 | 120 7 -5.7 3.3 13 589 4572 150 7 -3.5 6.1 | 137 3 -2.1 2.3 14 567 4877 0 0 -0.0 -0.0 | 340 4 1.4 -3.8 15 546 5182 210 2 1.0 1.7 | 311 3 2.4 -2.0 16 507 5791 205 4 1.7 3.6 | 272 3 3.1 -0.1 17 500 5900 230 4 3.1 2.6 | 285 5 4.4 -1.2 18 468 6401 235 6 4.9 3.4 | 273 6 6.3 -0.3 19 449 6706 230 6 4.6 3.9 | 269 6 6.0 0.1 20 432 7010 280 13 12.8 -2.3 | 293 15 14.2 -6.0 21 414 7315 255 13 12.6 3.4 | 272 14 13.9 -0.4 Wind Parameters Mean winds (0-6000m): 130.0 at 5.3 knts Storm direction: 160.0 at 4.0 knts Shear (0-3000m) pos: 1.7 neg: 1.1 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 86.0 deg Storm rel helicity (0-3000m) pos: 2.0 neg: -24.2 tot: -22.1 m^2/s^2 ave: -7.4 10^-3 m/s^2 rel: -0.50 Storm rel vorticity (0-3000m) horiz: 6.3 stream: -3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 28.95 Bulk Shear: 1.38 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 98 6 57 5| 0.0 5.5 5.5| 0.0 -8.3 -8.3 -16.5 -0.83| 7.5 -6.3 1000 95 5 45 5| 0.7 2.8 3.4| 1.6 -9.6 -8.1 -8.1 -0.45| 6.3 -2.8 1500 82 6 45 6| 0.4 3.3 3.7| 2.0 -13.9 -11.9 -8.0 -0.38| 6.4 -2.4 2000 79 6 41 6| 1.6 2.4 4.1| 2.0 -17.3 -15.3 -7.6 -0.38| 6.3 -2.4 2500 78 5 35 6| 2.1 2.0 4.1| 2.0 -20.2 -18.1 -7.3 -0.42| 6.2 -2.6 3000 84 5 36 5| 1.7 1.1 2.8| 2.0 -24.2 -22.1 -7.4 -0.50| 6.3 -3.2 4000 114 6 70 4| 1.3 1.4 2.7| 2.0 -28.4 -26.3 -6.6 -0.53| 5.6 -2.9 5000 122 6 79 4| 1.7 1.1 2.8| 3.5 -40.9 -37.4 -7.5 -0.57| 6.1 -3.5 6000 130 5 83 3| 1.6 0.8 2.4| 4.2 -44.4 -40.3 -6.7 -0.56| 5.6 -3.2 Wrote GIF file: /home/apache/climate/data/raob//WAAA/skewt/WAAA.skewt.20250502.00.gif