UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052600.upa.cvt Date: 0000Z 26 MAY 25 Searching for WBGB... Searching the city database file for: WBGB ... Date:0000Z 26 MAY 25 Station: WBGB WMO ident: 96441 Latitude: 3.20 Longitude: 113.03 Elevation: 5.00 ------------------------------------------------------------------------------- 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 1006 5 25.4 24.8 96 0.6 25.0 110 4 298.0 301.7 297.9 356.1 19.96 1 1000 76 27.6 24.5 83 3.1 25.3 130 5 300.8 304.4 298.5 358.8 19.71 2 925 765 23.0 19.4 80 3.6 20.5 295 3 302.8 305.7 296.4 348.7 15.51 3 855 1448 19.0 15.7 81 3.3 16.8 272 6 305.5 308.0 295.6 345.2 13.24 4 850 1499 18.8 15.8 83 3.0 16.8 270 6 305.8 308.3 295.7 346.0 13.40 5 721 2897 12.0 8.5 79 3.5 9.8 305 13 313.1 315.0 295.1 343.2 9.71 6 700 3145 11.0 7.2 77 3.8 8.6 305 9 314.7 316.4 295.1 343.2 9.15 7 687 3301 10.4 5.5 72 4.9 7.5 311 9 315.7 317.3 294.7 341.7 8.28 8 605 4349 4.6 1.3 79 3.3 2.7 326 6 320.7 322.0 295.1 343.1 6.97 9 528 5447 -1.5 -4.5 80 3.0 -3.0 8 6 326.1 327.1 295.1 343.3 5.20 10 500 5880 -3.3 -6.9 76 3.6 -5.0 35 8 329.0 329.9 295.4 344.4 4.56 11 499 5896 -3.5 -7.1 76 3.6 -5.3 36 8 329.0 329.9 295.3 344.1 4.50 12 455 6619 -7.3 -13.3 62 6.0 -9.8 82 6 333.0 333.6 295.1 343.4 3.02 13 412 7385 -11.7 -18.7 56 7.0 -14.2 138 3 336.9 337.4 295.4 344.5 2.12 14 400 7610 -13.1 -21.1 51 8.0 -15.7 155 2 338.0 338.3 295.4 344.4 1.78 15 357 8471 -18.5 -28.5 41 10.0 -21.0 99 6 341.9 342.1 295.7 345.7 1.02 16 300 9750 -27.7 -41.7 25 14.0 -29.7 80 14 346.3 346.4 296.1 347.7 0.33 17 250 11030 -37.9 -53.9 17 16.0 -39.0 130 5 349.7 349.7 296.7 350.1 0.10 18 245 11169 -39.1 -55.1 17 16.0 -40.1 134 5 350.0 350.0 296.7 350.3 0.09 19 200 12530 -50.1 -63.1 20 13.0 -50.5 150 14 353.4 353.4 297.4 353.6 0.04 20 186 12999 -53.9 -69.9 12 16.0 -54.2 135 14 354.7 354.7 297.7 354.8 0.02 21 153 14219 -64.3 -79.3 11 15.0 -64.4 114 18 357.3 357.3 298.2 357.3 0.00 22 150 14340 -65.3 -80.3 11 15.0 -65.4 115 19 357.6 357.6 298.2 357.6 0.00 23 137 14883 -70.1 -84.1 11 14.0 -70.2 112 19 358.5 358.5 298.4 358.5 0.00 24 105 16432 -76.9 -90.9 9 14.0 -76.9 227 9 373.9 373.9 301.2 373.9 0.00 25 100 16710 -78.7 -92.7 8 14.0 -78.7 255 6 375.7 375.7 301.5 375.7 0.00 26 93 17121 -81.5 -95.5 8 14.0 -81.5 300 8 378.0 378.0 301.9 378.0 0.00 27 86 17560 -82.1 -96.1 7 14.0 -82.1 357 8 385.4 385.4 303.1 385.4 0.00 28 70 18730 -76.3 -91.3 8 15.0 -76.3 265 16 421.2 421.2 307.9 421.2 0.00 29 69 18813 -75.1 -90.1 8 15.0 -75.2 265 17 425.5 425.5 308.3 425.5 0.00 30 66 19071 -72.5 -88.5 7 16.0 -72.6 265 19 436.6 436.6 309.5 436.6 0.00 31 55 20152 -67.1 -89.1 3 22.0 -67.3 265 29 472.3 472.3 312.8 472.3 0.00 32 50 20730 -63.7 -92.7 1 29.0 -64.1 265 34 493.4 493.4 314.5 493.4 0.00 33 41 21949 -63.7 -92.7 1 29.0 -64.1 316 37 522.2 522.2 316.4 522.2 0.00 34 35 22930 -59.3 -89.3 1 30.0 -60.2 22 41 557.8 557.8 318.5 557.9 0.00 35 32 23490 -60.7 -90.7 1 30.0 -61.5 58 43 568.6 568.6 319.1 568.6 0.00 36 31 23687 -62.1 -92.1 1 30.0 -62.8 71 44 570.0 570.0 319.2 570.0 0.00 37 30 23890 -62.3 -92.3 1 30.0 -63.0 85 45 574.8 574.8 319.4 574.8 0.00 38 27 24549 -56.9 -87.9 1 31.0 -58.3 85 45 607.6 607.6 320.9 607.6 0.01 39 25 25037 -56.5 -87.5 1 31.0 -58.1 90 64 622.2 622.2 321.6 622.3 0.01 40 24 25296 -56.3 -87.3 1 31.0 -58.0 630.1 630.1 321.9 630.2 0.01 TRP 93 17121 -81.5 -95.5 8 14.0 -81.5 300 8 378.0 378.0 301.9 378.0 0.00 WND 25 25037 -56.5 -87.5 1 31.0 -58.1 90 64 622.2 622.2 321.6 622.3 0.01 Sounding variables and indices 1000-500 mb thick: 5804.00 m Freezing level: 546.93 mb = 5176.94 m = 16984.49 ft Wetbulb zero: 568.59 mb = 4849.55 m = 15910.40 ft Precipitable water: 2.35 inches Sfc-500 mean rel hum: 79.28 % Est. max temperature: 32.87 C = 91.17 F Sfc-Lift cond lev (LCL): 997.75 mb = 95.94 m = 314.75 ft T: 27.47 C 700-500 lapse rate: 5.23 C/km ThetaE index: 13.64 C Layer 925.0- 850.0 mb Conv cond level (CCL): 875.78 mb = 1239.87 m = 4067.77 ft Mean mixing ratio: 17.26 g/kg Conv temperature: 32.09 C = 89.76 F Cap Strength: 1.36 C Lifted Index: -1.39 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.88 C Lifted Index @700 mb: -0.39 C Showalter Index: 1.13 C Risk: Showers probable Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 19.10 C K Index: 34.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 209.60 Risk: None Energy Index: -0.38 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 357.86 J/kg Max Up Vert Vel: 26.75 m/s Conv Inhibition (B-): 24.66 J/kg Cap Strength: 1.36 C Lift Cond Lev (LCL): 911.75 mb = 890.30 m = 2920.89 ft Lev Free Conv (LFC): 796.75 mb = 2048.63 m = 6721.14 ft Equ Level (EL): 216.75 mb = 11990.65 m = 39338.91 ft B at Equ Level: 354.90 J/kg Max Parcel Lev (MPL): 126.75 mb = 15335.62 m = 50313.12 ft Wind level data Storm motion: 344 at 6 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 1006 5 110 4 -3.8 1.4 | 142 8 -5.2 6.7 1 1000 76 130 5 -3.8 3.2 | 148 10 -5.3 8.5 2 974 305 350 2 0.3 -2.0 | 161 4 -1.1 3.3 3 941 610 320 2 1.3 -1.5 | 177 4 -0.2 3.8 4 925 765 295 3 2.7 -1.3 | 197 4 1.2 4.0 5 909 914 285 3 2.9 -0.8 | 197 5 1.4 4.5 6 878 1219 280 5 4.9 -0.9 | 218 6 3.4 4.4 7 850 1499 270 6 6.0 -0.0 | 220 7 4.5 5.3 8 818 1829 265 8 8.0 0.7 | 227 9 6.5 6.0 9 789 2134 280 11 10.8 -1.9 | 250 10 9.4 3.4 10 761 2438 295 13 11.8 -5.5 | 271 10 10.3 -0.2 11 734 2743 305 14 11.5 -8.0 | 285 10 10.0 -2.7 12 708 3048 305 11 9.0 -6.3 | 278 8 7.5 -1.0 13 700 3145 305 9 7.4 -5.2 | 269 6 5.9 0.1 14 657 3658 325 8 4.6 -6.6 | 292 3 3.1 -1.2 15 633 3962 325 8 4.6 -6.6 | 292 3 3.1 -1.2 16 610 4267 325 6 3.4 -4.9 | 259 2 2.0 0.4 17 587 4572 330 7 3.5 -6.1 | 291 2 2.0 -0.8 18 566 4877 340 7 2.4 -6.6 | 324 2 0.9 -1.3 19 525 5486 10 6 -1.0 -5.9 | 77 3 -2.5 -0.6 20 500 5880 35 8 -4.6 -6.6 | 78 6 -6.1 -1.2 21 486 6096 45 8 -5.7 -5.7 | 87 7 -7.1 -0.3 22 400 7610 155 2 -0.8 1.8 | 162 7 -2.3 7.1 23 399 7620 140 3 -1.9 2.3 | 156 8 -3.4 7.6 24 325 9144 65 9 -8.2 -3.8 | 99 10 -9.6 1.5 25 300 9750 80 14 -13.8 -2.4 | 101 16 -15.3 2.9 26 263 10668 90 7 -7.0 0.0 | 122 10 -8.5 5.3 27 250 11030 130 5 -3.8 3.2 | 148 10 -5.3 8.5 28 210 12192 160 9 -3.1 8.5 | 162 14 -4.6 13.8 29 200 12530 150 14 -7.0 12.1 | 154 19 -8.5 17.4 30 166 13716 110 15 -14.1 5.1 | 124 19 -15.6 10.4 31 150 14340 115 19 -17.2 8.0 | 125 23 -18.7 13.3 32 129 15240 110 19 -17.9 6.5 | 121 23 -19.3 11.8 33 100 16710 255 6 5.8 1.6 | 212 8 4.3 6.9 34 93 17121 300 8 6.9 -4.0 | 257 6 5.4 1.3 35 76 18288 90 8 -8.0 0.0 | 119 11 -9.5 5.3 36 70 18730 265 16 15.9 1.4 | 245 16 14.5 6.7 37 50 20730 265 34 33.9 3.0 | 256 33 32.4 8.3 38 45 21336 275 34 33.9 -3.0 | 266 32 32.4 2.3 39 30 23890 85 45 -44.8 -3.9 | 92 46 -46.3 1.4 40 27 24384 85 45 -44.8 -3.9 | 92 46 -46.3 1.4 Wind Parameters Mean winds (0-6000m): 314.4 at 7.3 knts Storm direction: 344.4 at 5.5 knts Shear (0-3000m) pos: 1.3 neg: 1.7 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 137.1 deg Storm rel helicity (0-3000m) pos: 35.3 neg: -4.9 tot: 30.4 m^2/s^2 ave: 10.1 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 2.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 31.19 Bulk Shear: 11.47 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 77 3 137 6| 0.0 5.8 5.8| 3.2 -3.0 0.2 0.4 0.17| 8.8 1.5 1000 317 3 188 3| 0.0 3.9 3.9| 5.7 -3.0 2.7 2.7 0.33| 5.9 1.9 1500 288 4 204 5| 0.0 3.4 3.4| 7.9 -3.0 4.9 3.3 0.37| 4.9 1.8 2000 277 5 213 6| 1.0 2.5 3.5| 14.8 -3.0 11.8 5.9 0.45| 4.7 2.1 2500 282 6 228 6| 1.7 2.0 3.7| 30.4 -3.0 27.4 10.9 0.58| 5.0 2.9 3000 289 7 241 6| 1.3 1.7 3.0| 35.3 -4.9 30.4 10.1 0.53| 4.9 2.6 4000 298 8 251 6| 0.8 1.3 2.1| 37.2 -6.8 30.3 7.6 0.46| 4.4 2.0 5000 304 7 257 5| 0.8 1.0 1.8| 38.5 -7.6 30.9 6.2 0.44| 4.0 1.8 6000 314 7 267 4| 1.1 0.8 1.9| 41.0 -7.7 33.4 5.6 0.44| 3.9 1.8 Wrote GIF file: /home/apache/climate/data/raob//WBGB/skewt/WBGB.skewt.20250526.00.gif