UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042712.upa.cvt Date: 1200Z 27 APR 25 Searching for WAAA... Searching the city database file for: WAAA ... Date:1200Z 27 APR 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 25.6 23.9 90 1.7 24.4 0 0 298.0 301.4 297.2 352.7 18.82 1 1000 85 25.8 21.4 77 4.4 22.6 95 4 299.0 301.9 295.8 346.3 16.25 2 989 183 26.0 20.0 70 6.0 21.8 97 5 300.1 302.8 295.3 344.1 15.05 3 925 773 22.8 16.8 69 6.0 18.7 140 1 302.6 305.0 294.7 341.4 13.12 4 850 1508 19.4 14.7 74 4.7 16.3 220 13 306.5 308.8 295.3 344.0 12.47 5 822 1795 17.8 11.8 68 6.0 13.9 246 14 307.7 309.7 294.3 339.9 10.64 6 780 2240 14.2 9.7 74 4.5 11.4 290 17 308.5 310.3 293.9 338.1 9.73 7 705 3089 11.0 5.0 66 6.0 7.4 305 25 314.0 315.5 293.9 338.3 7.78 8 700 3148 10.6 4.6 66 6.0 7.1 305 26 314.2 315.7 293.9 338.0 7.62 9 561 4963 0.0 -1.3 91 1.3 -0.7 318 15 322.3 323.5 294.9 342.4 6.22 10 500 5880 -4.5 -5.8 91 1.3 -5.1 325 8 327.6 328.5 295.3 344.1 4.97 11 474 6297 -6.5 -8.0 89 1.5 -7.2 336 8 330.1 331.0 295.5 345.0 4.42 12 424 7158 -11.5 -13.7 84 2.2 -12.4 350 15 334.4 335.1 295.6 345.3 3.13 13 400 7600 -15.3 -19.8 68 4.5 -16.8 25 9 335.1 335.5 294.8 342.2 1.99 14 396 7676 -16.1 -23.1 55 7.0 -18.1 17 9 335.0 335.3 294.4 340.4 1.50 15 374 8107 -16.9 -24.9 50 8.0 -19.1 56 9 339.5 339.8 295.4 344.5 1.36 16 344 8732 -20.7 -33.7 30 13.0 -23.4 164 5 342.5 342.7 295.5 345.0 0.64 17 300 9730 -29.5 -36.5 51 7.0 -30.6 175 14 343.8 343.9 295.7 346.0 0.56 18 270 10470 -35.3 -38.6 72 3.3 -35.7 145 7 345.9 346.0 296.1 347.9 0.50 19 250 11000 -39.3 -43.7 63 4.4 -39.7 135 7 347.6 347.7 296.4 348.9 0.32 20 200 12490 -52.3 -56.7 59 4.4 -52.5 35 13 349.9 350.0 296.7 350.3 0.09 21 158 13959 -66.5 -71.0 53 4.5 -66.5 41 20 350.3 350.3 296.7 350.4 0.02 22 150 14270 -69.5 -75.5 41 6.0 -69.5 40 22 350.4 350.4 296.7 350.4 0.01 23 145 14472 -71.3 -77.3 40 6.0 -71.3 43 23 350.7 350.7 296.8 350.7 0.01 24 135 14896 -70.5 -77.5 35 7.0 -70.5 62 30 359.3 359.3 298.5 359.3 0.01 25 100 16640 -79.5 -86.5 30 7.0 -79.5 300 24 374.1 374.1 301.3 374.1 0.00 26 89 17292 -83.7 -89.7 34 6.0 -83.7 270 29 378.4 378.4 302.0 378.4 0.00 27 85 17549 -81.1 -89.1 25 8.0 -81.1 274 25 388.7 388.7 303.6 388.7 0.00 28 77 18102 -82.1 -88.1 35 6.0 -82.1 261 17 397.8 397.8 304.9 397.8 0.00 29 71 18559 -79.1 -87.1 26 8.0 -79.1 251 13 413.5 413.5 306.9 413.5 0.00 30 70 18640 -77.1 -86.1 22 9.0 -77.1 225 10 419.4 419.4 307.6 419.5 0.00 31 67 18894 -74.1 -85.1 17 11.0 -74.2 230 10 431.2 431.2 309.0 431.2 0.00 32 63 19257 -70.7 -82.7 15 12.0 -70.8 286 12 446.4 446.4 310.5 446.4 0.01 33 56 19955 -71.5 -82.5 18 11.0 -71.6 288 25 459.9 459.9 311.8 459.9 0.01 34 50 20630 -68.7 -80.7 16 12.0 -68.9 290 24 481.6 481.6 313.6 481.7 0.01 35 44 21402 -65.5 -78.5 15 13.0 -65.8 282 30 507.3 507.4 315.5 507.5 0.02 36 38 22296 -64.3 -78.3 13 14.0 -64.7 246 23 532.1 532.1 317.1 532.3 0.02 TRP 89 17292 -83.7 -89.7 34 6.0 -83.7 270 29 378.4 378.4 302.0 378.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5795.00 m Freezing level: 561.00 mb = 4962.57 m = 16281.21 ft Wetbulb zero: 573.28 mb = 4785.06 m = 15698.82 ft Precipitable water: 2.15 inches Sfc-500 mean rel hum: 76.63 % Est. max temperature: 33.62 C = 92.52 F Sfc-Lift cond lev (LCL): 984.79 mb = 220.64 m = 723.88 ft T: 25.80 C 700-500 lapse rate: 5.53 C/km ThetaE index: 11.27 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 800.02 mb = 2025.24 m = 6644.40 ft Mean mixing ratio: 14.37 g/kg Conv temperature: 35.77 C = 96.39 F Cap Strength: 3.42 C Lifted Index: 0.87 C Risk: Showers probable Lifted Index @300 mb: 2.53 C Lifted Index @700 mb: 1.85 C Showalter Index: 0.70 C Risk: Thunderstorms probable Total Totals Index: 43.10 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 19.20 C K Index: 32.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 210.40 Risk: None Energy Index: -0.03 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.72 J/kg Max Up Vert Vel: 4.84 m/s Conv Inhibition (B-): 12395.60 J/kg Cap Strength: 3.42 C Lift Cond Lev (LCL): 883.02 mb = 1176.73 m = 3860.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 at 11 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 | 152 11 -5.1 9.8 1 1000 85 95 4 -4.0 0.3 | 138 14 -9.1 10.2 2 975 305 100 7 -6.9 1.2 | 133 16 -12.0 11.0 3 942 610 170 3 -0.5 3.0 | 156 14 -5.6 12.8 4 925 773 140 1 -0.6 0.8 | 151 12 -5.8 10.6 5 879 1219 220 12 7.7 9.2 | 188 19 2.6 19.0 6 850 1508 220 13 8.4 10.0 | 189 20 3.2 19.8 7 848 1524 220 13 8.4 10.0 | 189 20 3.2 19.8 8 761 2438 310 18 13.8 -11.6 | 282 9 8.7 -1.8 9 700 3148 305 26 21.3 -14.9 | 288 17 16.2 -5.1 10 566 4877 315 16 11.3 -11.3 | 284 6 6.2 -1.5 11 545 5182 330 10 5.0 -8.7 | 174 1 -0.1 1.1 12 525 5486 335 11 4.6 -10.0 | 71 1 -0.5 -0.2 13 500 5880 325 8 4.6 -6.6 | 171 3 -0.5 3.3 14 486 6096 330 7 3.5 -6.1 | 157 4 -1.6 3.7 15 449 6706 350 9 1.6 -8.9 | 105 4 -3.6 0.9 16 432 7010 345 15 3.9 -14.5 | 15 5 -1.2 -4.7 17 415 7315 355 15 1.3 -14.9 | 37 6 -3.8 -5.1 18 400 7600 25 9 -3.8 -8.2 | 100 9 -8.9 1.6 19 399 7620 10 8 -1.4 -7.9 | 106 7 -6.5 1.9 20 383 7925 50 11 -8.4 -7.1 | 101 14 -13.6 2.7 21 367 8230 60 8 -6.9 -4.0 | 116 13 -12.1 5.8 22 338 8839 190 4 0.7 3.9 | 162 14 -4.4 13.7 23 325 9144 215 8 4.6 6.6 | 178 16 -0.5 16.4 24 312 9449 170 11 -1.9 10.8 | 161 22 -7.0 20.6 25 300 9730 175 14 -1.2 13.9 | 165 25 -6.3 23.8 26 299 9754 170 15 -2.6 14.8 | 163 26 -7.7 24.6 27 286 10058 170 6 -1.0 5.9 | 159 17 -6.2 15.7 28 274 10363 165 7 -1.8 6.8 | 157 18 -6.9 16.6 29 262 10668 105 7 -6.8 1.8 | 134 17 -11.9 11.6 30 250 11000 135 7 -4.9 4.9 | 146 18 -10.1 14.8 31 240 11278 135 6 -4.2 4.2 | 146 17 -9.4 14.0 32 229 11582 100 7 -6.9 1.2 | 133 16 -12.0 11.0 33 219 11887 30 4 -2.0 -3.5 | 132 10 -7.1 6.3 34 200 12490 35 13 -7.5 -10.6 | 86 13 -12.6 -0.8 35 200 12497 50 10 -7.7 -6.4 | 105 13 -12.8 3.4 36 190 12802 45 14 -9.9 -9.9 | 90 15 -15.0 -0.1 37 150 14270 40 22 -14.1 -16.9 | 70 21 -19.3 -7.0 38 141 14630 45 24 -17.0 -17.0 | 72 23 -22.1 -7.2 39 134 14935 65 31 -28.1 -13.1 | 84 33 -33.2 -3.3 40 127 15240 30 17 -8.5 -14.7 | 70 14 -13.6 -4.9 41 121 15545 320 16 10.3 -12.3 | 295 6 5.2 -2.5 42 109 16154 295 15 13.6 -6.3 | 248 9 8.5 3.5 43 103 16459 275 8 8.0 -0.7 | 197 10 2.8 9.1 44 100 16640 300 24 20.8 -12.0 | 278 16 15.7 -2.2 45 98 16764 300 19 16.5 -9.5 | 268 11 11.3 0.3 46 93 17069 295 28 25.4 -11.8 | 276 20 20.3 -2.0 47 89 17292 270 29 29.0 -0.0 | 248 26 23.9 9.8 48 88 17374 280 30 29.5 -5.2 | 259 25 24.4 4.6 49 83 17678 270 21 21.0 -0.0 | 238 19 15.9 9.8 50 71 18593 250 13 12.2 4.4 | 206 16 7.1 14.3 51 70 18640 225 10 7.1 7.1 | 187 17 1.9 16.9 52 67 18898 230 10 7.7 6.4 | 189 16 2.5 16.2 53 64 19202 285 7 6.8 -1.8 | 192 8 1.6 8.0 54 60 19507 290 32 30.1 -10.9 | 273 25 24.9 -1.1 55 57 19812 290 28 26.3 -9.6 | 269 21 21.2 0.2 56 52 20422 280 17 16.7 -3.0 | 239 13 11.6 6.9 57 50 20630 290 24 22.6 -8.2 | 265 18 17.4 1.6 58 46 21031 295 23 20.8 -9.7 | 270 16 15.7 0.1 59 43 21336 275 34 33.9 -3.0 | 257 30 28.7 6.8 60 40 21641 265 32 31.9 2.8 | 245 30 26.8 12.6 61 38 21946 245 23 20.8 9.7 | 219 25 15.7 19.5 62 36 22250 235 26 21.3 14.9 | 213 30 16.2 24.7 Wind Parameters Mean winds (0-6000m): 302.4 at 14.8 knts Storm direction: 332.4 at 11.1 knts Shear (0-3000m) pos: 3.2 neg: 1.0 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 134.9 deg Storm rel helicity (0-3000m) pos: 168.2 neg: -17.9 tot: 150.3 m^2/s^2 ave: 50.1 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 6.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.23 Bulk Shear: 50.90 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 ------------------------------------------------------------------------------- 500 107 5 139 15| 4.4 0.0 4.4| 20.9 -14.5 6.5 13.0 0.06| 12.5 0.7 1000 128 4 146 15| 3.6 0.0 3.6| 39.8 -17.9 21.8 21.8 0.20| 11.0 2.2 1500 193 7 167 17| 4.5 0.0 4.5| 79.6 -17.9 61.6 41.1 0.41| 10.4 4.3 2000 220 8 181 16| 4.0 0.0 4.0|131.4 -17.9 113.5 56.7 0.55| 10.9 6.1 2500 250 10 199 14| 3.9 0.0 3.9|165.5 -17.9 147.5 59.0 0.63| 11.4 7.2 3000 276 12 219 11| 3.2 1.0 4.2|168.2 -17.9 150.3 50.1 0.58| 10.5 6.1 4000 292 15 245 10| 2.0 0.7 2.7|169.8 -18.0 151.8 37.9 0.54| 8.7 4.6 5000 298 16 255 9| 0.9 0.6 1.5|169.8 -19.6 150.2 30.0 0.47| 7.8 3.6 6000 302 15 255 8| 0.6 0.4 1.0|170.0 -20.9 149.0 24.8 0.38| 7.3 2.8 Wrote GIF file: /home/apache/climate/data/raob//WAAA/skewt/WAAA.skewt.20250427.12.gif