UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for WBGG... Searching the city database file for: WBGG ... Date:1200Z 24 APR 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 28.8 25.4 82 3.4 26.3 0 0 301.3 305.1 299.2 362.5 20.69 1 1000 77 28.8 25.4 82 3.4 26.3 260 2 302.0 305.8 299.4 363.7 20.84 2 943 598 24.2 22.1 88 2.1 22.7 182 4 302.4 305.7 297.8 355.8 18.04 3 925 767 22.6 22.1 97 0.5 22.2 180 6 302.4 305.8 298.1 356.9 18.40 4 899 1015 20.8 20.8 100 0.0 20.8 195 9 303.0 306.3 297.7 354.8 17.46 5 850 1500 18.4 16.7 90 1.7 17.2 200 14 305.4 308.1 296.2 348.0 14.21 6 823 1777 17.4 14.5 83 2.9 15.4 196 13 307.2 309.6 295.6 345.5 12.72 7 700 3145 10.2 5.9 75 4.3 7.6 320 4 313.8 315.4 294.3 339.8 8.35 8 615 4208 4.2 2.4 88 1.8 3.2 305 5 318.7 320.2 294.9 342.3 7.42 9 576 4738 0.8 0.8 100 0.0 0.8 317 8 320.8 322.1 295.1 343.4 7.06 10 500 5860 -5.7 -5.7 100 0.0 -5.7 350 9 326.1 327.1 295.0 342.7 5.01 11 409 7420 -14.1 -15.8 87 1.7 -14.7 21 5 334.5 335.1 295.3 344.1 2.73 12 400 7590 -14.9 -17.6 80 2.7 -15.9 25 5 335.6 336.1 295.3 344.1 2.40 13 384 7897 -16.9 -18.9 84 2.0 -17.6 32 6 336.9 337.4 295.5 344.9 2.24 14 351 8563 -21.5 -22.8 89 1.3 -21.9 49 7 339.5 339.9 295.7 345.8 1.74 15 339 8818 -22.9 -27.2 68 4.3 -23.9 56 7 341.0 341.2 295.6 345.5 1.21 16 335 8905 -23.3 -30.3 53 7.0 -24.8 58 7 341.6 341.8 295.5 345.1 0.92 17 304 9606 -28.9 -39.9 34 11.0 -30.4 69 7 343.3 343.4 295.5 344.9 0.39 18 300 9700 -29.7 -40.7 34 11.0 -31.2 70 7 343.5 343.6 295.5 345.0 0.36 19 256 10808 -39.1 -47.1 42 8.0 -39.8 106 10 345.6 345.6 295.8 346.5 0.21 20 251 10943 -39.9 -51.9 27 12.0 -40.7 93 9 346.3 346.4 296.0 346.9 0.13 21 250 10970 -39.9 -52.9 24 13.0 -40.8 90 9 346.7 346.8 296.0 347.2 0.11 22 240 11249 -41.9 -60.9 11 19.0 -42.8 90 12 347.8 347.8 296.2 348.0 0.04 23 200 12460 -52.5 -69.5 11 17.0 -52.8 100 24 349.6 349.6 296.5 349.7 0.02 24 187 12890 -56.1 -65.1 31 9.0 -56.3 103 27 350.6 350.6 296.8 350.7 0.03 25 150 14250 -68.7 -76.7 31 8.0 -68.8 105 33 351.7 351.7 297.0 351.8 0.01 26 137 14786 -73.7 -82.7 24 9.0 -73.7 100 35 352.2 352.2 297.1 352.2 0.00 27 105 16337 -74.1 -86.1 14 12.0 -74.2 226 14 379.2 379.2 302.1 379.2 0.00 28 100 16620 -75.7 -88.7 11 13.0 -75.7 260 7 381.5 381.5 302.5 381.5 0.00 29 81 17836 -74.3 -92.3 5 18.0 -74.3 271 32 408.0 408.0 306.3 408.0 0.00 30 78 18054 -75.7 -94.7 4 19.0 -75.7 273 37 409.6 409.6 306.5 409.6 0.00 31 76 18203 -77.3 -98.3 2 21.0 -77.3 274 40 409.3 409.3 306.4 409.3 0.00 32 73 18432 -78.5 -101.5 1 23.0 -78.6 281 43 411.5 411.5 306.7 411.5 0.00 33 70 18670 -79.5 -104.5 1 25.0 -79.6 290 44 414.3 414.3 307.0 414.3 0.00 34 69 18752 -79.7 -103.7 1 24.0 -79.7 289 43 415.6 415.6 307.2 415.6 0.00 35 66 19004 -80.5 -104.5 1 24.0 -80.5 287 40 419.2 419.2 307.6 419.2 0.00 36 62 19361 -77.3 -102.3 1 25.0 -77.3 283 36 433.8 433.8 309.3 433.8 0.00 37 61 19455 -74.9 -100.9 1 26.0 -75.0 282 35 441.2 441.2 310.0 441.2 0.00 38 59 19650 -72.3 -99.3 1 27.0 -72.4 280 33 451.2 451.2 311.0 451.2 0.00 39 52 20403 -68.1 -96.1 1 28.0 -68.3 272 25 477.6 477.6 313.2 477.6 0.00 40 50 20640 -65.7 -93.7 1 28.0 -66.0 270 22 488.7 488.7 314.1 488.7 0.00 41 42 21695 -66.7 -94.7 1 28.0 -67.0 278 28 511.2 511.2 315.7 511.2 0.00 42 30 23750 -61.9 -91.9 1 30.0 -62.6 325 19 575.9 575.9 319.5 575.9 0.00 43 25 24894 -55.9 -86.9 1 31.0 -57.6 360 22 623.9 624.0 321.6 624.0 0.01 44 22 25707 -55.9 -86.9 1 31.0 -57.8 54 33 647.2 647.2 322.6 647.2 0.01 45 21 26002 -57.3 -88.3 1 31.0 -59.0 74 38 651.6 651.6 322.7 651.7 0.01 46 20 26310 -57.9 -88.9 1 31.0 -59.6 95 42 658.9 658.9 323.0 659.0 0.01 47 15 28159 -49.5 -82.5 1 33.0 -53.9 76 53 743.4 743.4 325.7 743.6 0.03 48 11 30215 -44.3 -79.3 1 35.0 -51.9 831.2 831.2 328.0 831.9 0.07 TRP 137 14786 -73.7 -82.7 24 9.0 -73.7 100 35 352.2 352.2 297.1 352.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 566.65 mb = 4875.80 m = 15996.51 ft Wetbulb zero: 566.87 mb = 4864.42 m = 15959.19 ft Precipitable water: 2.53 inches Sfc-500 mean rel hum: 88.36 % Est. max temperature: 32.53 C = 90.56 F Sfc-Lift cond lev (LCL): 959.15 mb = 447.15 m = 1467.01 ft T: 25.53 C 700-500 lapse rate: 5.86 C/km ThetaE index: 17.10 C Layer 899.0- 615.0 mb Conv cond level (CCL): 926.12 mb = 756.33 m = 2481.36 ft Mean mixing ratio: 19.04 g/kg Conv temperature: 29.87 C = 85.77 F Cap Strength: 0.15 C Lifted Index: -5.66 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.81 C Lifted Index @700 mb: -2.65 C Showalter Index: -2.03 C Risk: Severe thunderstorms possible Total Totals Index: 46.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 22.40 C K Index: 36.50 Risk: > 80 % chance of thunderstorms Sweat Index: 237.40 Risk: None Energy Index: -1.13 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2509.01 J/kg Max Up Vert Vel: 70.84 m/s Conv Inhibition (B-): 0.59 J/kg Cap Strength: 0.15 C Lift Cond Lev (LCL): 928.61 mb = 732.81 m = 2404.22 ft Lev Free Conv (LFC): 923.61 mb = 780.11 m = 2559.38 ft Equ Level (EL): 123.61 mb = 15385.46 m = 50476.62 ft B at Equ Level: 2461.16 J/kg Max Parcel Lev (MPL): 73.61 mb = 18385.12 m = 60317.89 ft Wind level data Storm motion: 290 at 5 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 0 0 -0.0 -0.0 | 110 5 -4.4 1.6 1 1000 77 260 2 2.0 0.3 | 128 3 -2.5 1.9 2 975 305 235 2 1.6 1.1 | 134 4 -2.8 2.7 3 942 610 180 4 0.0 4.0 | 141 7 -4.4 5.6 4 925 767 180 6 0.0 6.0 | 150 9 -4.4 7.6 5 909 914 190 7 1.2 6.9 | 159 9 -3.2 8.5 6 878 1219 205 12 5.1 10.9 | 183 12 0.6 12.5 7 850 1500 200 14 4.8 13.2 | 181 15 0.3 14.7 8 818 1829 195 13 3.4 12.6 | 176 14 -1.1 14.1 9 789 2134 185 8 0.7 8.0 | 159 10 -3.7 9.5 10 761 2438 170 3 -0.5 3.0 | 132 7 -5.0 4.5 11 734 2743 25 1 -0.4 -0.9 | 98 5 -4.9 0.7 12 708 3048 320 3 1.9 -2.3 | 74 3 -2.5 -0.7 13 700 3145 320 4 2.6 -3.1 | 52 2 -1.9 -1.5 14 657 3658 330 3 1.5 -2.6 | 71 3 -2.9 -1.0 15 633 3962 305 2 1.6 -1.1 | 99 3 -2.8 0.4 16 609 4267 305 6 4.9 -3.4 | 346 2 0.5 -1.9 17 587 4572 315 9 6.4 -6.4 | 338 5 1.9 -4.8 18 565 4877 320 7 4.5 -5.4 | 359 4 0.1 -3.8 19 524 5486 15 7 -1.8 -6.8 | 50 8 -6.3 -5.2 20 500 5860 350 9 1.6 -8.9 | 22 8 -2.9 -7.3 21 485 6096 350 8 1.4 -7.9 | 26 7 -3.1 -6.3 22 400 7590 25 5 -2.1 -4.5 | 66 7 -6.6 -3.0 23 398 7620 25 6 -2.5 -5.4 | 61 8 -7.0 -3.9 24 324 9144 65 7 -6.3 -3.0 | 83 11 -10.8 -1.4 25 300 9700 70 7 -6.6 -2.4 | 86 11 -11.0 -0.8 26 261 10668 120 10 -8.7 5.0 | 117 15 -13.1 6.6 27 250 10970 90 9 -9.0 0.0 | 97 14 -13.4 1.6 28 208 12192 90 22 -22.0 0.0 | 93 26 -26.4 1.6 29 200 12460 100 24 -23.6 4.2 | 102 29 -28.1 5.7 30 163 13716 110 33 -31.0 11.3 | 110 38 -35.5 12.9 31 150 14250 105 33 -31.9 8.5 | 106 38 -36.3 10.1 32 137 14786 100 35 -34.5 6.1 | 101 40 -38.9 7.7 33 127 15240 95 43 -42.8 3.7 | 96 48 -47.3 5.3 34 100 16620 260 7 6.9 1.2 | 221 4 2.4 2.8 35 75 18288 275 42 41.8 -3.7 | 273 37 37.4 -2.1 36 70 18670 290 44 41.3 -15.0 | 290 39 36.9 -13.5 37 50 20640 270 22 22.0 -0.0 | 265 18 17.6 1.6 38 45 21336 270 30 30.0 -0.0 | 266 26 25.6 1.6 39 30 23750 325 19 10.9 -15.6 | 335 15 6.5 -14.0 40 27 24384 325 14 8.0 -11.5 | 340 11 3.6 -9.9 41 20 26310 95 42 -41.8 3.7 | 96 47 -46.3 5.2 42 15 27432 75 54 -52.2 -14.0 | 78 58 -56.6 -12.4 Wind Parameters Mean winds (0-6000m): 259.5 at 6.3 knts Storm direction: 289.5 at 4.7 knts Shear (0-3000m) pos: 1.8 neg: 2.1 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): -34.7 deg Storm rel helicity (0-3000m) pos: 20.8 neg: -36.4 tot: -15.6 m^2/s^2 ave: -5.2 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -1.0 10^-3/s Energy-Hel index: 0.33 Bulk Rich Number: 909.98 Bulk Shear: 2.76 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 ------------------------------------------------------------------------------- 500 228 2 137 4| 0.0 3.6 3.6| 2.6 0.0 2.6 5.1 0.48| 5.2 2.5 1000 196 4 148 6| 2.8 1.8 4.6| 12.1 -0.3 11.8 11.8 0.55| 5.9 3.2 1500 200 7 165 8| 3.6 1.2 4.8| 20.8 -2.1 18.7 12.4 0.50| 6.0 3.0 2000 198 8 169 10| 2.7 0.6 3.3| 20.8 -15.3 5.5 2.8 0.22| 5.7 1.3 2500 196 8 165 9| 2.2 2.1 4.2| 20.8 -31.0 -10.3 -4.1 -0.07| 6.4 -0.4 3000 196 7 162 8| 1.8 2.1 3.9| 20.8 -36.4 -15.6 -5.2 -0.16| 6.4 -1.0 4000 205 6 164 7| 1.3 1.4 2.7| 22.2 -37.2 -15.0 -3.7 -0.12| 5.3 -0.6 5000 231 6 182 5| 0.7 1.1 1.8| 25.6 -38.5 -12.9 -2.6 -0.11| 5.2 -0.6 6000 260 6 213 3| 0.3 1.0 1.4| 31.9 -45.8 -13.9 -2.3 -0.09| 5.1 -0.4 Wrote GIF file: /home/apache/climate/data/raob//WBGG/skewt/WBGG.skewt.20250424.12.gif