UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110912.upa.cvt Date: 1200Z 9 NOV 25 Searching for WBGG... Searching the city database file for: WBGG ... Date:1200Z 9 NOV 25 Station: WBGG WMO ident: 96413 Latitude: 1.48 Longitude: 110.33 Elevation: 27.00 ------------------------------------------------------------------------------- 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 1007 27 28.0 24.6 82 3.4 25.5 230 2 300.5 304.2 298.4 358.5 19.69 1 1000 78 26.8 22.3 76 4.5 23.5 230 5 300.0 303.1 296.7 350.3 17.19 2 931 709 23.4 20.0 81 3.4 21.0 291 10 302.7 305.6 296.7 350.0 16.01 3 925 766 23.0 19.7 82 3.3 20.6 295 11 302.8 305.7 296.5 349.6 15.81 4 881 1190 20.6 13.6 64 7.0 16.0 304 16 304.6 306.7 293.8 338.0 11.18 5 850 1499 19.0 14.0 73 5.0 15.7 290 16 306.0 308.3 294.7 341.8 11.91 6 811 1901 16.2 13.0 81 3.2 14.1 271 16 307.2 309.4 294.9 342.5 11.69 7 700 3141 9.8 6.6 80 3.2 7.9 290 5 313.3 315.0 294.4 340.6 8.77 8 519 5557 -4.5 -8.0 76 3.5 -6.1 26 0 324.1 324.9 293.7 337.5 4.04 9 500 5850 -5.9 -9.0 79 3.1 -7.3 150 2 325.8 326.6 294.0 338.8 3.87 10 486 6073 -6.7 -12.7 62 6.0 -9.2 141 2 327.5 328.1 293.7 337.6 2.96 11 479 6186 -6.9 -16.9 45 10.0 -10.6 136 2 328.6 329.1 293.3 336.0 2.12 12 459 6519 -8.7 -14.7 62 6.0 -11.1 122 4 330.4 331.0 294.2 339.6 2.66 13 445 6760 -9.3 -18.3 48 9.0 -12.5 111 5 332.6 333.0 294.3 339.8 2.03 14 421 7188 -11.3 -22.3 40 11.0 -14.8 92 7 335.4 335.7 294.5 340.8 1.52 15 403 7523 -13.3 -20.3 56 7.0 -15.6 78 9 337.0 337.4 295.2 343.8 1.89 16 400 7580 -13.7 -20.7 55 7.0 -16.0 75 9 337.2 337.6 295.2 343.8 1.84 17 337 8858 -23.1 -26.6 73 3.5 -24.0 83 14 341.3 341.6 295.7 346.1 1.29 18 309 9488 -27.3 -30.9 71 3.6 -28.0 100 14 344.0 344.2 296.1 347.6 0.94 19 300 9700 -28.7 -32.8 68 4.1 -29.5 110 14 344.9 345.1 296.2 348.0 0.81 20 251 10953 -39.1 -42.4 71 3.3 -39.4 130 24 347.5 347.6 296.4 349.0 0.36 21 250 10980 -39.3 -42.5 72 3.2 -39.6 130 24 347.6 347.7 296.4 349.1 0.36 22 200 12460 -52.3 -56.8 58 4.5 -52.5 120 39 349.9 350.0 296.7 350.3 0.09 23 150 14260 -68.1 -74.1 42 6.0 -68.1 90 44 352.8 352.8 297.3 352.8 0.01 24 118 15655 -80.1 -87.1 30 7.0 -80.1 60 63 355.7 355.7 297.8 355.7 0.00 25 107 16208 -79.4 -87.3 26 7.8 -79.4 80 77 367.1 367.1 300.1 367.1 0.00 26 105 16315 -79.3 -87.3 26 8.0 -79.3 83 74 369.3 369.3 300.4 369.3 0.00 27 100 16590 -80.7 -88.7 25 8.0 -80.7 90 68 371.8 371.8 300.9 371.8 0.00 28 96 16820 -81.9 -89.9 24 8.0 -81.9 113 60 373.8 373.8 301.2 373.8 0.00 29 71 18529 -78.1 -87.1 22 9.0 -78.1 252 12 415.6 415.6 307.2 415.6 0.00 30 70 18610 -78.9 -87.9 22 9.0 -78.9 250 13 415.6 415.6 307.2 415.6 0.00 31 69 18691 -79.3 -88.3 21 9.0 -79.3 257 14 416.4 416.4 307.3 416.5 0.00 32 66 18941 -80.3 -89.3 21 9.0 -80.3 281 16 419.6 419.6 307.7 419.6 0.00 33 50 20530 -73.1 -83.1 20 10.0 -73.2 65 30 471.2 471.2 312.7 471.3 0.01 34 48 20771 -71.1 -82.1 18 11.0 -71.2 70 37 481.5 481.5 313.6 481.6 0.01 35 47 20897 -68.5 -79.5 19 11.0 -68.7 72 41 490.7 490.7 314.3 490.8 0.02 36 39 22027 -66.1 -85.1 5 19.0 -66.4 83 55 523.6 523.6 316.5 523.7 0.01 37 30 23640 -61.5 -91.5 1 30.0 -62.3 90 57 577.0 577.0 319.5 577.0 0.00 38 20 26210 -51.9 -84.9 1 33.0 -54.8 90 64 677.3 677.3 323.7 677.4 0.01 39 16 27672 -47.1 -81.1 1 34.0 -52.2 90 61 737.6 737.6 325.6 737.9 0.03 TRP 118 15655 -80.1 -87.1 30 7.0 -80.1 60 63 355.7 355.7 297.8 355.7 0.00 WND 107 16208 -79.4 -87.3 26 7.8 -79.4 80 77 367.1 367.1 300.1 367.1 0.00 Sounding variables and indices 1000-500 mb thick: 5772.00 m Freezing level: 575.96 mb = 4796.95 m = 15737.85 ft Wetbulb zero: 598.05 mb = 4412.31 m = 14475.91 ft Precipitable water: 2.19 inches Sfc-500 mean rel hum: 78.01 % Est. max temperature: 33.18 C = 91.72 F Sfc-Lift cond lev (LCL): 959.04 mb = 447.25 m = 1467.35 ft T: 24.81 C 700-500 lapse rate: 5.80 C/km ThetaE index: 20.51 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 847.71 mb = 1522.05 m = 4993.55 ft Mean mixing ratio: 16.34 g/kg Conv temperature: 33.58 C = 92.44 F Cap Strength: 1.94 C Lifted Index: -2.93 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.30 C Lifted Index @700 mb: -0.77 C Showalter Index: 0.17 C Risk: Thunderstorms probable Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 19.90 C K Index: 35.70 Risk: > 80 % chance of thunderstorms Sweat Index: 202.00 Risk: None Energy Index: -0.64 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 408.98 J/kg Max Up Vert Vel: 28.60 m/s Conv Inhibition (B-): 50.92 J/kg Cap Strength: 1.94 C Lift Cond Lev (LCL): 903.36 mb = 971.82 m = 3188.33 ft Lev Free Conv (LFC): 778.36 mb = 2247.18 m = 7372.55 ft Equ Level (EL): 228.36 mb = 11580.47 m = 37993.20 ft B at Equ Level: 408.48 J/kg Max Parcel Lev (MPL): 108.36 mb = 16136.37 m = 52940.19 ft Wind level data Storm motion: 322 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 1007 27 230 2 1.5 1.3 | 159 7 -2.5 6.4 1 1000 78 230 5 3.8 3.2 | 179 8 -0.2 8.3 2 975 305 280 6 5.9 -1.0 | 205 4 1.9 4.0 3 942 610 285 8 7.7 -2.1 | 231 5 3.7 3.0 4 925 766 295 11 10.0 -4.6 | 266 6 5.9 0.4 5 909 914 295 13 11.8 -5.5 | 273 8 7.8 -0.4 6 878 1219 305 16 13.1 -9.2 | 294 10 9.1 -4.1 7 850 1499 290 16 15.0 -5.5 | 272 11 11.0 -0.4 8 817 1829 270 16 16.0 -0.0 | 247 13 12.0 5.1 9 789 2134 275 17 16.9 -1.5 | 254 13 12.9 3.6 10 761 2438 290 14 13.2 -4.8 | 268 9 9.1 0.3 11 734 2743 300 11 9.5 -5.5 | 274 6 5.5 -0.4 12 708 3048 295 7 6.3 -3.0 | 227 3 2.3 2.1 13 700 3141 290 5 4.7 -1.7 | 191 3 0.7 3.4 14 656 3658 300 6 5.2 -3.0 | 209 2 1.2 2.1 15 632 3962 305 8 6.6 -4.6 | 259 3 2.5 0.5 16 609 4267 315 9 6.4 -6.4 | 299 3 2.3 -1.3 17 586 4572 315 9 6.4 -6.4 | 299 3 2.3 -1.3 18 564 4877 295 5 4.5 -2.1 | 190 3 0.5 3.0 19 523 5486 0 0 -0.0 -0.0 | 142 6 -4.0 5.1 20 500 5850 150 2 -1.0 1.7 | 144 8 -5.0 6.8 21 484 6096 140 2 -1.3 1.5 | 141 8 -5.3 6.6 22 400 7580 75 9 -8.7 -2.3 | 102 13 -12.7 2.8 23 398 7620 75 9 -8.7 -2.3 | 102 13 -12.7 2.8 24 324 9144 85 15 -14.9 -1.3 | 101 19 -19.0 3.8 25 300 9700 110 14 -13.2 4.8 | 120 20 -17.2 9.9 26 261 10668 125 25 -20.5 14.3 | 128 31 -24.5 19.4 27 250 10980 130 24 -18.4 15.4 | 132 30 -22.4 20.5 28 208 12192 130 34 -26.0 21.9 | 132 40 -30.1 26.9 29 200 12460 120 39 -33.8 19.5 | 123 45 -37.8 24.6 30 164 13716 105 45 -43.5 11.6 | 109 50 -47.5 16.7 31 150 14260 90 44 -44.0 0.0 | 96 48 -48.0 5.1 32 127 15240 75 54 -52.2 -14.0 | 81 57 -56.2 -8.9 33 118 15655 60 63 -54.6 -31.5 | 66 64 -58.6 -26.4 34 107 16208 80 77 -75.8 -13.4 | 84 80 -79.9 -8.3 35 100 16590 90 68 -68.0 0.0 | 94 72 -72.0 5.1 36 74 18288 260 9 8.9 1.6 | 216 8 4.8 6.6 37 70 18610 250 13 12.2 4.4 | 221 13 8.2 9.5 38 50 20530 65 30 -27.2 -12.7 | 76 32 -31.2 -7.6 39 44 21336 80 54 -53.2 -9.4 | 86 57 -57.2 -4.3 40 30 23640 90 57 -57.0 0.0 | 95 61 -61.0 5.1 41 27 24384 95 57 -56.8 5.0 | 99 62 -60.8 10.1 42 20 26210 90 64 -64.0 0.0 | 94 68 -68.0 5.1 43 14 27432 90 60 -60.0 0.0 | 95 64 -64.0 5.1 Wind Parameters Mean winds (0-6000m): 291.6 at 8.6 knts Storm direction: 321.6 at 6.5 knts Shear (0-3000m) pos: 1.8 neg: 1.2 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 73.7 deg Storm rel helicity (0-3000m) pos: 40.8 neg: -30.5 tot: 10.3 m^2/s^2 ave: 3.4 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 1.3 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 190.09 Bulk Shear: 2.15 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 ------------------------------------------------------------------------------- 500 268 6 199 6| 6.7 0.0 6.7| 11.4 0.0 11.4 22.7 0.80| 8.9 7.2 1000 285 8 234 5| 6.9 0.0 6.9| 20.6 0.0 20.6 20.6 0.80| 8.2 6.6 1500 292 11 260 6| 4.6 1.1 5.8| 25.4 -12.2 13.2 8.8 0.45| 7.9 3.6 2000 286 12 258 8| 3.5 1.9 5.3| 29.1 -27.2 1.9 0.9 0.23| 7.5 1.7 2500 285 13 258 9| 2.8 1.5 4.3| 40.0 -27.2 12.7 5.1 0.29| 7.4 2.1 3000 287 12 259 8| 1.8 1.2 3.0| 40.8 -30.5 10.3 3.4 0.18| 7.3 1.3 4000 289 11 255 6| 1.6 0.9 2.5| 42.9 -32.3 10.6 2.7 0.18| 6.2 1.1 5000 292 10 257 5| 1.4 1.0 2.4| 43.9 -36.0 7.9 1.6 0.07| 5.7 0.4 6000 292 9 245 4| 0.9 0.8 1.7| 46.8 -38.3 8.5 1.4 0.06| 5.4 0.3 Wrote GIF file: /home/apache/climate/data/raob//WBGG/skewt/WBGG.skewt.20251109.12.gif