UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041812.upa.cvt Date: 1200Z 18 APR 25 Searching for WAAA... Searching the city database file for: WAAA ... Date:1200Z 18 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 1010 14 24.2 23.1 94 1.1 23.4 0 0 296.5 299.7 296.2 348.2 17.89 1 1000 95 23.8 21.8 89 2.0 22.4 110 8 297.0 300.0 295.6 345.1 16.66 2 995 139 23.4 21.4 89 2.0 22.0 138 7 297.0 299.9 295.3 344.2 16.33 3 974 327 24.0 22.0 89 2.0 22.6 248 6 299.4 302.6 296.7 350.1 17.34 4 925 780 22.4 19.8 85 2.6 20.6 290 13 302.2 305.1 296.5 349.2 15.91 5 922 808 22.4 19.6 84 2.8 20.4 290 13 302.5 305.4 296.4 349.1 15.76 6 850 1513 18.0 14.8 82 3.2 15.8 285 22 305.0 307.3 294.9 342.5 12.55 7 700 3156 8.8 7.3 90 1.5 7.9 315 27 312.2 314.0 294.5 340.7 9.21 8 570 4829 0.0 -1.0 93 1.0 -0.6 3 12 320.8 322.0 294.6 340.9 6.25 9 507 5760 -3.9 -5.2 91 1.3 -4.6 41 10 327.0 328.0 295.3 344.0 5.13 10 500 5870 -4.5 -6.0 89 1.5 -5.3 50 11 327.6 328.5 295.3 343.9 4.89 11 405 7505 -13.1 -15.5 82 2.4 -14.0 8 3 336.8 337.3 295.9 346.7 2.83 12 400 7600 -13.7 -16.0 83 2.3 -14.6 5 2 337.2 337.7 296.0 346.9 2.75 13 313 9424 -25.7 -29.2 72 3.5 -26.5 274 6 345.0 345.2 296.4 349.1 1.09 14 300 9730 -28.1 -31.7 71 3.6 -28.8 270 7 345.8 346.0 296.4 349.2 0.90 15 250 11010 -38.5 -42.3 67 3.8 -38.9 205 11 348.8 348.9 296.7 350.3 0.37 16 221 11844 -45.9 -50.9 57 5.0 -46.2 211 7 350.0 350.0 296.8 350.6 0.16 17 200 12500 -51.7 -56.0 60 4.3 -51.8 115 8 350.9 350.9 296.9 351.3 0.10 18 195 12663 -53.3 -56.5 68 3.2 -53.4 108 8 350.9 350.9 296.9 351.3 0.09 19 150 14290 -67.9 -72.0 56 4.1 -67.9 75 35 353.1 353.1 297.3 353.2 0.02 20 101 16565 -84.3 -87.8 54 3.5 -84.3 70 25 363.8 363.8 299.4 363.8 0.00 21 100 16620 -83.9 -87.9 49 4.0 -83.9 75 22 365.6 365.6 299.8 365.6 0.00 22 91 17148 -77.9 -84.9 31 7.0 -77.9 55 27 387.5 387.5 303.4 387.5 0.00 23 86 17472 -74.5 -81.5 33 7.0 -74.5 16 27 400.7 400.7 305.3 400.7 0.01 24 80 17888 -77.3 -81.9 48 4.6 -77.3 322 25 403.3 403.3 305.6 403.3 0.01 25 76 18179 -79.1 -84.1 44 5.0 -79.1 313 30 405.5 405.5 305.9 405.5 0.00 26 74 18330 -79.3 -84.3 43 5.0 -79.3 317 29 408.2 408.2 306.3 408.2 0.00 27 72 18487 -74.5 -83.5 24 9.0 -74.6 325 23 421.6 421.6 307.9 421.6 0.01 28 70 18650 -73.9 -80.9 33 7.0 -73.9 300 28 426.3 426.3 308.4 426.3 0.01 29 67 18906 -74.9 -80.9 39 6.0 -74.9 302 27 429.5 429.5 308.8 429.5 0.01 30 63 19264 -75.1 -81.1 39 6.0 -75.2 310 22 436.7 436.7 309.6 436.7 0.01 31 59 19652 -68.5 -78.5 22 10.0 -68.7 310 16 459.8 459.8 311.8 459.9 0.01 32 56 19964 -70.1 -76.1 41 6.0 -70.2 279 22 463.0 463.0 312.1 463.2 0.02 33 50 20640 -70.1 -77.1 35 7.0 -70.2 265 20 478.3 478.3 313.3 478.4 0.02 34 48 20883 -69.9 -76.9 35 7.0 -70.0 269 20 484.4 484.4 313.8 484.5 0.02 35 40 21978 -66.3 -73.3 37 7.0 -66.5 292 13 519.4 519.4 316.3 519.7 0.05 36 36 22625 -60.5 -69.5 30 9.0 -61.0 295 12 550.3 550.3 318.1 550.9 0.09 TRP WND Sounding variables and indices 1000-500 mb thick: 5775.00 m Freezing level: 570.00 mb = 4828.71 m = 15842.04 ft Wetbulb zero: 578.72 mb = 4705.06 m = 15436.35 ft Precipitable water: 2.42 inches Sfc-500 mean rel hum: 88.54 % Est. max temperature: 32.36 C = 90.25 F Sfc-Lift cond lev (LCL): 994.35 mb = 144.83 m = 475.16 ft T: 23.42 C 700-500 lapse rate: 4.90 C/km ThetaE index: 9.39 C Layer 925.0- 570.0 mb Conv cond level (CCL): 874.61 mb = 1265.66 m = 4152.38 ft Mean mixing ratio: 16.56 g/kg Conv temperature: 31.84 C = 89.32 F Cap Strength: 2.11 C Lifted Index: -1.00 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.12 C Lifted Index @700 mb: -1.36 C Showalter Index: 1.28 C Risk: Showers probable Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 19.30 C K Index: 35.80 Risk: > 80 % chance of thunderstorms Sweat Index: 232.60 Risk: None Energy Index: 0.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 245.93 J/kg Max Up Vert Vel: 22.18 m/s Conv Inhibition (B-): 51.06 J/kg Cap Strength: 2.02 C Lift Cond Lev (LCL): 928.59 mb = 746.02 m = 2447.53 ft Lev Free Conv (LFC): 793.59 mb = 2094.13 m = 6870.41 ft Equ Level (EL): 403.59 mb = 7531.93 m = 24710.76 ft B at Equ Level: 245.28 J/kg Max Parcel Lev (MPL): 183.59 mb = 13036.94 m = 42771.59 ft Wind level data Storm motion: 340 at 13 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 1010 14 0 0 -0.0 -0.0 | 160 13 -4.5 12.1 1 1000 95 110 8 -7.5 2.7 | 141 19 -12.0 14.9 2 976 305 245 5 4.5 2.1 | 180 14 0.1 14.2 3 943 610 285 14 13.5 -3.6 | 227 12 9.1 8.5 4 925 780 290 13 12.2 -4.4 | 225 11 7.8 7.7 5 850 1513 285 22 21.3 -5.7 | 249 18 16.8 6.4 6 735 2743 290 26 24.4 -8.9 | 261 20 20.0 3.2 7 700 3156 315 27 19.1 -19.1 | 295 16 14.6 -7.0 8 683 3353 305 25 20.5 -14.3 | 278 16 16.0 -2.2 9 633 3962 320 18 11.6 -13.8 | 283 7 7.1 -1.7 10 610 4267 345 15 3.9 -14.5 | 14 2 -0.6 -2.4 11 587 4572 5 13 -1.1 -13.0 | 82 6 -5.6 -0.8 12 545 5182 360 11 -0.0 -11.0 | 104 5 -4.5 1.1 13 524 5486 20 9 -3.1 -8.5 | 116 8 -7.5 3.7 14 500 5870 50 11 -8.4 -7.1 | 111 14 -12.9 5.1 15 486 6096 45 11 -7.8 -7.8 | 110 13 -12.2 4.3 16 467 6401 75 6 -5.8 -1.6 | 136 15 -10.2 10.6 17 449 6706 55 7 -5.7 -4.0 | 129 13 -10.2 8.1 18 432 7010 105 3 -2.9 0.8 | 150 15 -7.3 12.9 19 415 7315 15 4 -1.0 -3.9 | 146 10 -5.5 8.3 20 400 7600 5 2 -0.2 -2.0 | 155 11 -4.6 10.1 21 383 7925 10 2 -0.3 -2.0 | 155 11 -4.8 10.2 22 367 8230 70 2 -1.9 -0.7 | 151 13 -6.3 11.4 23 353 8534 190 3 0.5 3.0 | 165 16 -3.9 15.1 24 338 8839 285 3 2.9 -0.8 | 172 11 -1.6 11.3 25 325 9144 225 4 2.8 2.8 | 174 15 -1.6 14.9 26 312 9449 280 6 5.9 -1.0 | 187 11 1.5 11.1 27 300 9730 270 7 7.0 -0.0 | 192 12 2.5 12.1 28 251 10973 230 7 5.4 4.5 | 183 17 0.9 16.6 29 250 11010 205 11 4.6 10.0 | 181 22 0.2 22.1 30 240 11278 215 10 5.7 8.2 | 184 20 1.3 20.3 31 229 11582 215 10 5.7 8.2 | 184 20 1.3 20.3 32 219 11887 210 6 3.0 5.2 | 175 17 -1.5 17.3 33 200 12497 120 9 -7.8 4.5 | 144 21 -12.2 16.6 34 200 12500 115 8 -7.3 3.4 | 143 19 -11.7 15.5 35 173 13411 75 9 -8.7 -2.3 | 127 16 -13.1 9.8 36 164 13716 80 12 -11.8 -2.1 | 122 19 -16.3 10.0 37 150 14290 75 35 -33.8 -9.1 | 95 38 -38.3 3.1 38 141 14630 75 39 -37.7 -10.1 | 93 42 -42.1 2.0 39 103 16459 60 31 -26.8 -15.5 | 84 31 -31.3 -3.4 40 100 16620 75 22 -21.3 -5.7 | 104 26 -25.7 6.4 41 98 16764 85 17 -16.9 -1.5 | 116 24 -21.4 10.6 42 92 17069 65 25 -22.7 -10.6 | 93 27 -27.1 1.6 43 88 17374 30 32 -16.0 -27.7 | 53 26 -20.5 -15.6 44 83 17678 350 17 3.0 -16.7 | 18 5 -1.5 -4.6 45 79 17983 310 29 22.2 -18.6 | 290 19 17.8 -6.5 46 75 18288 315 31 21.9 -21.9 | 299 20 17.5 -9.8 47 71 18593 330 19 9.5 -16.5 | 311 7 5.0 -4.3 48 70 18650 300 28 24.2 -14.0 | 275 20 19.8 -1.9 49 64 19202 305 25 20.5 -14.3 | 278 16 16.0 -2.2 50 61 19507 325 13 7.5 -10.6 | 244 3 3.0 1.5 51 55 20117 265 25 24.9 2.2 | 235 25 20.5 14.3 52 52 20422 265 33 32.9 2.9 | 242 32 28.4 15.0 53 50 20640 265 20 19.9 1.7 | 228 21 15.5 13.9 54 49 20726 265 21 20.9 1.8 | 230 22 16.5 14.0 55 43 21336 290 14 13.2 -4.8 | 230 11 8.7 7.3 56 36 22250 295 12 10.9 -5.1 | 222 10 6.4 7.0 57 33 22555 255 7 6.8 1.8 | 189 14 2.3 13.9 58 31 22860 310 14 10.7 -9.0 | 244 7 6.3 3.1 Wind Parameters Mean winds (0-6000m): 309.8 at 17.2 knts Storm direction: 339.8 at 12.9 knts Shear (0-3000m) pos: 2.6 neg: 3.0 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 122.4 deg Storm rel helicity (0-3000m) pos: 165.8 neg: -16.6 tot: 149.2 m^2/s^2 ave: 49.7 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 5.9 10^-3/s Energy-Hel index: 0.18 Bulk Rich Number: 6.28 Bulk Shear: 39.18 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 ------------------------------------------------------------------------------- 500 231 7 183 16| 0.0 11.5 11.5| 78.7 -16.1 62.6 125.1 0.51| 29.1 14.7 1000 280 10 209 12| 3.1 5.7 8.8| 98.0 -16.6 81.4 81.4 0.56| 18.5 10.3 1500 284 13 223 12| 2.0 6.0 8.0|111.4 -16.6 94.8 63.2 0.55| 14.5 8.0 2000 285 16 232 13| 2.0 4.5 6.5|119.1 -16.6 102.5 51.3 0.57| 11.3 6.4 2500 286 17 239 14| 2.0 3.6 5.6|127.3 -16.6 110.6 44.3 0.58| 9.4 5.5 3000 288 19 245 15| 2.6 3.0 5.6|165.8 -16.6 149.2 49.7 0.63| 9.3 5.9 4000 295 20 255 14| 1.9 2.2 4.1|182.7 -31.6 151.1 37.8 0.50| 9.1 4.5 5000 303 19 260 11| 2.1 1.8 3.9|192.9 -31.6 161.3 32.3 0.55| 8.6 4.7 6000 310 17 263 9| 2.2 1.5 3.7|195.9 -34.1 161.8 27.0 0.50| 8.1 4.0 Wrote GIF file: /home/apache/climate/data/raob//WAAA/skewt/WAAA.skewt.20250418.12.gif