UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041912.upa.cvt Date: 1200Z 19 APR 25 Searching for WBGG... Searching the city database file for: WBGG ... Date:1200Z 19 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 1005 27 28.6 25.2 82 3.4 26.1 290 3 301.3 305.1 299.1 361.8 20.48 1 1004 34 28.2 27.9 98 0.3 28.0 302 4 301.0 305.4 301.0 372.6 24.17 2 1000 60 28.8 28.7 99 0.1 28.7 350 7 302.0 306.6 301.9 377.9 25.47 3 999 69 29.0 28.9 99 0.1 29.0 350 7 302.2 307.0 302.1 379.3 25.81 4 967 359 26.0 26.0 100 0.0 26.0 339 7 302.0 306.2 300.3 368.5 22.38 5 925 751 23.6 22.3 92 1.3 22.6 345 5 303.4 306.9 298.5 358.8 18.63 6 850 1488 19.2 19.1 99 0.1 19.1 70 7 306.3 309.4 297.9 356.1 16.59 7 833 1662 18.0 18.0 100 0.0 18.0 78 8 306.8 309.7 297.5 354.3 15.78 8 739 2681 12.6 12.6 100 0.0 12.6 109 8 311.6 313.9 296.6 349.9 12.51 9 700 3136 10.4 9.6 95 0.8 9.9 105 8 314.0 316.1 296.1 347.5 10.79 10 684 3328 9.6 6.9 83 2.7 7.9 98 9 315.2 317.0 295.3 343.8 9.17 11 620 4137 5.4 4.6 95 0.8 4.9 90 16 319.4 321.0 295.9 346.8 8.62 12 598 4431 4.6 2.9 89 1.7 3.6 102 17 321.7 323.3 296.0 347.2 7.92 13 559 4978 2.4 -0.6 81 3.0 0.7 121 14 325.4 326.7 296.0 346.9 6.57 14 540 5257 1.0 -5.0 64 6.0 -2.0 126 15 327.0 328.0 295.1 343.2 4.89 15 507 5760 -3.1 -5.8 82 2.7 -4.4 126 13 328.0 328.9 295.3 344.3 4.90 16 500 5870 -3.9 -5.6 88 1.7 -4.7 125 12 328.3 329.3 295.6 345.1 5.05 17 443 6816 -9.5 -13.7 71 4.2 -11.2 113 11 332.8 333.4 295.1 343.2 3.00 18 429 7064 -10.7 -15.2 69 4.5 -12.5 109 10 334.3 334.9 295.3 343.9 2.74 19 418 7264 -11.7 -13.6 86 1.9 -12.5 106 10 335.5 336.2 295.9 346.7 3.20 20 400 7600 -14.3 -15.9 88 1.6 -14.9 100 10 336.4 337.0 295.8 346.1 2.77 21 379 8007 -17.3 -17.3 100 0.0 -17.3 106 9 337.7 338.2 296.0 346.9 2.60 22 343 8749 -22.1 -24.6 80 2.5 -22.8 109 6 340.9 341.2 295.8 346.5 1.52 23 310 9485 -27.9 -28.3 96 0.4 -28.0 90 5 342.8 343.1 296.0 347.3 1.20 24 300 9720 -29.5 -30.8 88 1.3 -29.7 75 6 343.8 344.0 296.1 347.5 0.98 25 296 9816 -30.1 -32.7 78 2.6 -30.6 79 6 344.3 344.4 296.1 347.4 0.83 26 291 9938 -31.1 -35.8 63 4.7 -31.9 84 6 344.5 344.7 296.0 346.9 0.62 27 276 10312 -33.9 -39.9 55 6.0 -34.7 100 7 345.7 345.8 296.1 347.4 0.43 28 250 11000 -39.1 -41.0 82 1.9 -39.3 105 14 347.9 348.0 296.5 349.6 0.42 29 220 11858 -46.7 -51.3 59 4.6 -47.0 105 18 349.2 349.2 296.6 349.8 0.15 30 200 12480 -52.1 -58.1 48 6.0 -52.3 100 25 350.3 350.3 296.8 350.6 0.07 31 164 13736 -63.3 -67.7 55 4.4 -63.4 100 40 351.9 351.9 297.1 352.0 0.03 32 150 14280 -68.3 -73.0 51 4.7 -68.4 85 41 352.4 352.4 297.2 352.5 0.01 33 146 14441 -69.5 -74.3 50 4.8 -69.5 83 40 353.1 353.1 297.3 353.1 0.01 34 106 16292 -80.1 -86.1 36 6.0 -80.1 80 14 366.8 366.8 300.0 366.8 0.00 35 105 16346 -80.5 -86.5 36 6.0 -80.5 78 14 367.0 367.0 300.0 367.0 0.00 36 100 16620 -80.5 -86.5 36 6.0 -80.5 70 11 372.2 372.2 300.9 372.2 0.00 37 94 16968 -80.5 -86.5 36 6.0 -80.5 44 11 378.8 378.8 302.1 378.8 0.00 38 70 18650 -75.3 -82.3 33 7.0 -75.3 310 23 423.3 423.3 308.1 423.3 0.01 39 64 19177 -71.7 -78.7 34 7.0 -71.8 301 26 442.2 442.2 310.1 442.2 0.01 40 53 20296 -71.1 -81.1 21 10.0 -71.2 281 31 468.1 468.1 312.5 468.1 0.01 41 51 20523 -72.5 -82.5 21 10.0 -72.6 277 32 470.0 470.0 312.7 470.0 0.01 42 50 20640 -73.1 -84.1 17 11.0 -73.2 275 33 471.2 471.2 312.7 471.3 0.01 43 46 21135 -68.1 -80.1 16 12.0 -68.3 282 27 494.7 494.7 314.6 494.7 0.01 44 45 21268 -65.7 -77.7 17 12.0 -66.0 284 26 503.6 503.6 315.2 503.7 0.02 45 38 22297 -65.3 -81.3 9 16.0 -65.7 297 17 529.6 529.6 316.9 529.7 0.01 46 30 23750 -61.3 -91.3 1 30.0 -62.1 315 5 577.5 577.5 319.5 577.5 0.00 47 27 24401 -61.9 -91.9 1 30.0 -62.7 219 6 593.5 593.5 320.3 593.5 0.00 48 22 25683 -55.7 -86.7 1 31.0 -57.6 155 17 647.8 647.8 322.6 647.8 0.01 49 20 26290 -54.9 -86.9 1 32.0 -57.1 125 22 668.1 668.1 323.3 668.2 0.01 50 14 28598 -49.5 -82.5 1 33.0 -54.1 758.2 758.2 326.1 758.5 0.03 TRP 106 16292 -80.1 -86.1 36 6.0 -80.1 80 14 366.8 366.8 300.0 366.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5810.00 m Freezing level: 531.95 mb = 5379.71 m = 17649.75 ft Wetbulb zero: 554.01 mb = 5050.55 m = 16569.85 ft Precipitable water: 2.84 inches Sfc-500 mean rel hum: 91.05 % Est. max temperature: 33.35 C = 92.03 F Sfc-Lift cond lev (LCL): 957.22 mb = 448.81 m = 1472.45 ft T: 25.45 C 700-500 lapse rate: 5.23 C/km ThetaE index: 35.48 C Layer 967.0- 620.0 mb Conv cond level (CCL): 949.28 mb = 522.28 m = 1713.49 ft Mean mixing ratio: 21.40 g/kg Conv temperature: 29.90 C = 85.82 F Cap Strength: -0.06 C Lifted Index: -6.20 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -9.25 C Lifted Index @700 mb: -4.27 C Showalter Index: -3.04 C Risk: Severe thunderstorms possible Total Totals Index: 46.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 23.00 C K Index: 41.40 Risk: > 80 % chance of thunderstorms Sweat Index: 255.20 Risk: None Energy Index: -2.25 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3989.91 J/kg Max Up Vert Vel: 89.33 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 948.72 mb = 527.50 m = 1730.61 ft Lev Free Conv (LFC): 943.72 mb = 574.14 m = 1883.65 ft Equ Level (EL): 103.72 mb = 16414.68 m = 53853.29 ft B at Equ Level: 3945.47 J/kg Max Parcel Lev (MPL): 53.72 mb = 20215.57 m = 66323.24 ft Wind level data Storm motion: 128 at 8 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 1005 27 290 3 2.8 -1.0 | 303 10 8.8 -5.7 1 1000 60 350 7 1.2 -6.9 | 328 14 7.2 -11.6 2 973 305 340 7 2.4 -6.6 | 324 14 8.3 -11.3 3 940 610 335 6 2.5 -5.4 | 320 13 8.5 -10.2 4 925 751 345 5 1.3 -4.8 | 323 12 7.2 -9.6 5 908 914 360 5 -0.0 -5.0 | 329 11 5.9 -9.7 6 877 1219 45 5 -3.5 -3.5 | 344 9 2.4 -8.3 7 850 1488 70 7 -6.6 -2.4 | 5 7 -0.6 -7.1 8 817 1829 85 8 -8.0 -0.7 | 21 6 -2.0 -5.4 9 788 2134 90 8 -8.0 0.0 | 24 5 -2.1 -4.7 10 760 2438 105 7 -6.8 1.8 | 16 3 -0.8 -2.9 11 733 2743 110 8 -7.5 2.7 | 38 3 -1.6 -2.0 12 707 3048 115 8 -7.3 3.4 | 44 2 -1.3 -1.3 13 700 3136 105 8 -7.7 2.1 | 34 3 -1.8 -2.7 14 656 3658 85 10 -10.0 -0.9 | 36 7 -4.0 -5.6 15 632 3962 85 15 -14.9 -1.3 | 56 11 -9.0 -6.0 16 609 4267 95 17 -16.9 1.5 | 74 11 -11.0 -3.2 17 587 4572 110 16 -15.0 5.5 | 95 9 -9.1 0.7 18 565 4877 120 14 -12.1 7.0 | 110 7 -6.2 2.3 19 524 5486 130 15 -11.5 9.6 | 132 7 -5.5 4.9 20 500 5870 125 12 -9.8 6.9 | 119 4 -3.9 2.2 21 486 6096 125 11 -9.0 6.3 | 117 3 -3.1 1.6 22 400 7600 100 10 -9.8 1.7 | 53 5 -3.9 -3.0 23 399 7620 105 11 -10.6 2.8 | 68 5 -4.7 -1.9 24 324 9144 110 4 -3.8 1.4 | 327 4 2.2 -3.4 25 300 9720 75 6 -5.8 -1.6 | 359 6 0.1 -6.3 26 262 10668 115 8 -7.3 3.4 | 44 2 -1.3 -1.3 27 250 11000 105 14 -13.5 3.6 | 82 8 -7.6 -1.1 28 209 12192 105 20 -19.3 5.2 | 92 13 -13.4 0.5 29 200 12480 100 25 -24.6 4.3 | 89 19 -18.7 -0.4 30 164 13716 100 40 -39.4 6.9 | 94 34 -33.5 2.2 31 150 14280 85 41 -40.8 -3.6 | 77 36 -34.9 -8.3 32 127 15240 75 36 -34.8 -9.3 | 64 32 -28.8 -14.0 33 106 16292 80 14 -13.8 -2.4 | 48 11 -7.8 -7.2 34 100 16620 70 11 -10.3 -3.8 | 27 10 -4.4 -8.5 35 75 18288 305 10 8.2 -5.7 | 307 18 14.1 -10.5 36 70 18650 310 23 17.6 -14.8 | 310 31 23.6 -19.5 37 50 20640 275 33 32.9 -2.9 | 281 40 38.8 -7.6 38 45 21336 285 25 24.1 -6.5 | 290 32 30.1 -11.2 39 30 23750 315 5 3.5 -3.5 | 311 13 9.5 -8.3 40 27 24384 220 6 3.9 4.6 | 271 10 9.8 -0.1 41 20 26290 125 22 -18.0 12.6 | 123 14 -12.1 7.9 42 15 27432 75 39 -37.7 -10.1 | 65 35 -31.7 -14.8 Wind Parameters Mean winds (0-6000m): 98.5 at 10.1 knts Storm direction: 128.5 at 7.6 knts Shear (0-3000m) pos: 1.9 neg: 0.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 100.5 deg Storm rel helicity (0-3000m) pos: 38.4 neg: -6.2 tot: 32.2 m^2/s^2 ave: 10.7 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 2.3 10^-3/s Energy-Hel index: 0.93 Bulk Rich Number: 144.72 Bulk Shear: 27.57 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 ------------------------------------------------------------------------------- 500 341 7 324 14| 4.9 0.0 4.9| 15.4 -5.3 10.1 20.2 0.47| 7.9 3.7 1000 345 6 324 13| 2.9 0.0 2.9| 24.1 -5.7 18.3 18.3 0.52| 6.2 3.2 1500 4 6 333 12| 3.3 0.0 3.3| 34.5 -5.7 28.8 19.2 0.61| 6.2 3.8 2000 29 6 345 11| 2.8 0.0 2.8| 37.4 -5.7 31.7 15.8 0.62| 5.3 3.3 2500 48 7 354 9| 2.1 0.0 2.1| 37.7 -6.2 31.6 12.6 0.54| 4.8 2.6 3000 64 7 1 8| 1.9 0.0 1.9| 38.4 -6.2 32.2 10.7 0.55| 4.2 2.3 4000 76 8 13 7| 1.4 1.2 2.6| 47.3 -6.7 40.6 10.2 0.48| 4.5 2.2 5000 88 9 34 6| 1.5 0.9 2.4| 70.8 -6.7 64.1 12.8 0.57| 4.7 2.7 6000 98 10 52 5| 1.3 0.8 2.1| 74.2 -8.4 65.7 11.0 0.52| 4.4 2.3 Wrote GIF file: /home/apache/climate/data/raob//WBGG/skewt/WBGG.skewt.20250419.12.gif