UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for WBGG... Searching the city database file for: WBGG ... Date:1200Z 16 OCT 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 1004 27 26.2 23.9 87 2.3 24.5 260 6 299.0 302.5 297.5 354.3 18.92 1 1002 39 25.0 23.8 93 1.2 24.2 258 8 298.0 301.4 297.2 352.8 18.84 2 1000 50 24.8 23.6 93 1.2 23.9 255 10 298.0 301.3 297.1 352.1 18.65 3 972 301 24.4 23.0 92 1.4 23.4 270 15 300.0 303.4 297.5 354.2 18.50 4 925 736 22.6 21.8 95 0.8 22.1 305 8 302.4 305.7 297.9 355.9 18.05 5 871 1260 20.4 18.7 90 1.7 19.2 252 1 305.4 308.3 297.2 352.6 15.77 6 850 1471 19.4 17.3 88 2.1 17.9 180 3 306.5 309.2 296.8 350.9 14.78 7 700 3118 10.0 9.0 93 1.0 9.4 120 11 313.6 315.5 295.7 345.7 10.36 8 684 3310 9.2 8.3 94 0.9 8.6 120 11 314.7 316.7 295.8 346.2 10.11 9 613 4212 4.6 4.6 100 0.0 4.6 125 11 319.5 321.2 296.0 347.2 8.72 10 563 4903 1.4 1.4 100 0.0 1.4 115 10 323.6 325.1 296.2 348.0 7.55 11 508 5724 -3.5 -4.2 95 0.7 -3.8 133 11 327.3 328.4 295.7 345.6 5.53 12 500 5850 -4.3 -5.0 95 0.7 -4.7 135 11 327.8 328.9 295.6 345.4 5.28 13 476 6236 -7.1 -10.6 76 3.5 -8.6 135 11 329.0 329.7 294.6 341.1 3.58 14 468 6369 -7.1 -14.1 57 7.0 -9.9 136 11 330.6 331.1 294.3 340.0 2.75 15 455 6588 -8.1 -18.1 44 10.0 -11.7 137 11 332.0 332.4 294.1 339.1 2.02 16 409 7410 -12.7 -21.7 47 9.0 -15.6 139 10 336.3 336.7 294.8 342.3 1.65 17 400 7580 -13.5 -20.5 56 7.0 -15.8 140 10 337.4 337.8 295.3 344.2 1.87 18 388 7811 -14.5 -20.5 60 6.0 -16.5 134 12 339.1 339.5 295.7 346.1 1.93 19 329 9034 -24.3 -27.4 75 3.1 -25.1 126 10 342.0 342.3 295.8 346.6 1.23 20 300 9700 -28.7 -31.6 76 2.9 -29.3 115 13 344.9 345.1 296.3 348.4 0.91 21 286 10040 -30.7 -36.7 56 6.0 -31.6 108 11 346.8 346.9 296.4 349.1 0.58 22 250 10980 -38.3 -43.0 61 4.7 -38.8 80 2 349.1 349.2 296.7 350.5 0.34 23 247 11063 -39.1 -43.5 63 4.4 -39.5 84 2 349.1 349.2 296.7 350.5 0.33 24 200 12480 -50.7 -56.7 49 6.0 -50.9 335 4 352.5 352.5 297.3 352.9 0.09 25 150 14280 -66.9 -73.9 37 7.0 -67.0 65 6 354.8 354.8 297.7 354.9 0.01 26 133 14996 -73.5 -81.5 28 8.0 -73.5 94 5 355.5 355.5 297.8 355.5 0.00 27 105 16348 -82.3 -90.3 24 8.0 -82.3 53 5 363.6 363.6 299.4 363.6 0.00 28 100 16620 -84.1 -92.1 23 8.0 -84.1 40 5 365.2 365.2 299.7 365.2 0.00 29 91 17137 -85.7 -93.7 22 8.0 -85.7 230 12 372.0 372.0 300.9 372.1 0.00 30 84 17574 -86.1 -94.1 22 8.0 -86.1 214 11 379.9 379.9 302.2 379.9 0.00 31 80 17842 -82.9 -90.9 24 8.0 -82.9 205 10 391.8 391.8 304.0 391.8 0.00 32 78 17984 -80.5 -88.5 25 8.0 -80.5 200 10 399.6 399.6 305.2 399.6 0.00 33 71 18518 -76.1 -85.1 23 9.0 -76.2 179 6 419.9 419.9 307.7 419.9 0.00 34 70 18600 -74.9 -83.9 23 9.0 -74.9 175 5 424.1 424.1 308.2 424.2 0.00 35 57 19803 -70.3 -81.3 18 11.0 -70.4 129 24 460.3 460.3 311.8 460.3 0.01 36 50 20580 -69.9 -86.9 7 17.0 -70.1 100 36 478.8 478.8 313.4 478.8 0.00 37 47 20948 -71.3 -90.3 4 19.0 -71.4 95 38 484.0 484.0 313.8 484.0 0.00 38 41 21767 -66.5 -94.5 1 28.0 -66.8 91 43 515.2 515.2 316.0 515.2 0.00 39 39 22072 -63.5 -92.5 1 29.0 -64.0 92 45 530.2 530.2 316.9 530.2 0.00 40 36 22564 -64.1 -93.1 1 29.0 -64.6 93 49 540.9 540.9 317.6 540.9 0.00 41 30 23690 -61.1 -91.1 1 30.0 -61.9 95 57 578.1 578.1 319.6 578.1 0.00 42 22 25635 -58.5 -89.5 1 31.0 -59.9 92 59 639.4 639.4 322.3 639.5 0.01 43 20 26240 -55.5 -87.5 1 32.0 -57.6 90 59 666.3 666.3 323.3 666.4 0.01 44 16 27677 -51.1 -84.4 1 33.3 -54.8 95 66 724.5 724.5 325.2 724.6 0.02 45 14 28550 -48.5 -82.5 1 34.0 -53.5 761.6 761.6 326.3 761.8 0.03 TRP 91 17137 -85.7 -93.7 22 8.0 -85.7 230 12 372.0 372.0 300.9 372.1 0.00 WND 16 27677 -51.1 -84.4 1 33.3 -54.8 95 66 724.5 724.5 325.2 724.6 0.02 Sounding variables and indices 1000-500 mb thick: 5800.00 m Freezing level: 547.29 mb = 5137.52 m = 16855.16 ft Wetbulb zero: 548.58 mb = 5110.17 m = 16765.45 ft Precipitable water: 2.62 inches Sfc-500 mean rel hum: 94.37 % Est. max temperature: 33.46 C = 92.23 F Sfc-Lift cond lev (LCL): 971.43 mb = 305.74 m = 1003.07 ft T: 24.38 C 700-500 lapse rate: 5.23 C/km ThetaE index: 10.20 C Layer 871.0- 684.0 mb Conv cond level (CCL): 897.16 mb = 1002.11 m = 3287.72 ft Mean mixing ratio: 18.23 g/kg Conv temperature: 31.11 C = 88.01 F Cap Strength: 0.86 C Lifted Index: -2.91 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.73 C Lifted Index @700 mb: -1.80 C Showalter Index: -1.68 C Risk: Thunderstorms probable Total Totals Index: 45.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 21.60 C K Index: 40.00 Risk: > 80 % chance of thunderstorms Sweat Index: 224.60 Risk: None Energy Index: -1.17 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 893.45 J/kg Max Up Vert Vel: 42.27 m/s Conv Inhibition (B-): 25.45 J/kg Cap Strength: 0.86 C Lift Cond Lev (LCL): 937.70 mb = 616.21 m = 2021.67 ft Lev Free Conv (LFC): 802.70 mb = 1956.71 m = 6419.58 ft Equ Level (EL): 162.70 mb = 13771.57 m = 45181.78 ft B at Equ Level: 892.88 J/kg Max Parcel Lev (MPL): 82.70 mb = 17659.97 m = 57938.83 ft Wind level data Storm motion: 162 at 7 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 1004 27 260 6 5.9 1.0 | 304 10 8.1 -5.5 1 1000 50 255 10 9.7 2.6 | 288 12 11.8 -3.9 2 971 305 270 15 15.0 -0.0 | 291 18 17.2 -6.5 3 938 610 290 11 10.3 -3.8 | 309 16 12.5 -10.3 4 925 736 305 8 6.6 -4.6 | 322 14 8.7 -11.1 5 906 914 310 6 4.6 -3.9 | 327 12 6.8 -10.3 6 875 1219 265 1 1.0 0.1 | 334 7 3.2 -6.4 7 850 1471 180 3 0.0 3.0 | 328 4 2.2 -3.5 8 815 1829 160 5 -1.7 4.7 | 346 2 0.4 -1.8 9 786 2134 135 6 -4.2 4.2 | 43 3 -2.1 -2.3 10 758 2438 120 8 -6.9 4.0 | 62 5 -4.8 -2.5 11 732 2743 110 8 -7.5 2.7 | 55 7 -5.4 -3.8 12 706 3048 115 10 -9.1 4.2 | 72 7 -6.9 -2.3 13 700 3118 120 11 -9.5 5.5 | 82 7 -7.4 -1.0 14 655 3658 120 12 -10.4 6.0 | 87 8 -8.2 -0.5 15 631 3962 125 12 -9.8 6.9 | 93 8 -7.7 0.4 16 608 4267 125 11 -9.0 6.3 | 88 7 -6.9 -0.2 17 585 4572 115 10 -9.1 4.2 | 72 7 -6.9 -2.3 18 564 4877 115 10 -9.1 4.2 | 72 7 -6.9 -2.3 19 523 5486 130 11 -8.4 7.1 | 95 6 -6.3 0.6 20 500 5850 135 11 -7.8 7.8 | 103 6 -5.6 1.3 21 484 6096 135 11 -7.8 7.8 | 103 6 -5.6 1.3 22 400 7580 140 10 -6.4 7.7 | 105 4 -4.3 1.2 23 398 7620 135 12 -8.5 8.5 | 107 7 -6.3 2.0 24 324 9144 125 10 -8.2 5.7 | 83 6 -6.0 -0.8 25 300 9700 115 13 -11.8 5.5 | 84 10 -9.6 -1.0 26 261 10668 95 7 -7.0 0.6 | 39 8 -4.8 -5.9 27 250 10980 80 2 -2.0 -0.3 | 358 7 0.2 -6.8 28 209 12192 145 1 -0.6 0.8 | 344 6 1.6 -5.7 29 200 12480 335 4 1.7 -3.6 | 339 11 3.8 -10.1 30 164 13716 30 7 -3.5 -6.1 | 6 13 -1.3 -12.6 31 150 14280 65 6 -5.4 -2.5 | 20 10 -3.3 -9.0 32 127 15240 105 5 -4.8 1.3 | 27 6 -2.7 -5.2 33 100 16620 40 5 -3.2 -3.8 | 6 10 -1.1 -10.3 34 91 17137 230 12 9.2 7.7 | 264 11 11.4 1.2 35 74 18288 190 9 1.6 8.9 | 238 4 3.7 2.4 36 70 18600 175 5 -0.4 5.0 | 311 2 1.7 -1.5 37 50 20580 100 36 -35.5 6.3 | 90 33 -33.3 -0.2 38 44 21336 90 40 -40.0 0.0 | 80 38 -37.8 -6.5 39 30 23690 95 57 -56.8 5.0 | 88 55 -54.6 -1.5 40 27 24384 95 60 -59.8 5.2 | 89 58 -57.6 -1.3 41 20 26240 90 59 -59.0 0.0 | 83 57 -56.8 -6.5 42 14 27432 90 59 -59.0 0.0 | 83 57 -56.8 -6.5 Wind Parameters Mean winds (0-6000m): 131.6 at 9.1 knts Storm direction: 161.6 at 6.8 knts Shear (0-3000m) pos: 0.6 neg: 2.4 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 126.7 deg Storm rel helicity (0-3000m) pos: 55.0 neg: -14.4 tot: 40.7 m^2/s^2 ave: 13.6 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 2.2 10^-3/s Energy-Hel index: 0.28 Bulk Rich Number: 16.31 Bulk Shear: 54.79 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 ------------------------------------------------------------------------------- 500 269 13 293 16| 7.3 0.0 7.3| 22.9 -10.0 12.8 25.6 0.12| 14.3 1.7 1000 280 10 304 15| 1.8 0.0 1.8| 45.6 -11.5 34.2 34.2 0.29| 12.1 3.5 1500 278 8 308 12| 1.2 2.2 3.4| 48.8 -13.2 35.6 23.7 0.24| 10.6 2.6 2000 266 7 304 11| 0.9 2.4 3.3| 50.0 -13.2 36.8 18.4 0.28| 8.9 2.5 2500 247 7 294 9| 0.7 2.5 3.2| 51.7 -13.5 38.2 15.3 0.30| 7.9 2.3 3000 210 7 273 6| 0.6 2.4 3.0| 55.0 -14.4 40.7 13.6 0.31| 7.1 2.2 4000 144 8 94 3| 0.4 1.8 2.2| 60.7 -14.4 46.4 11.6 0.34| 5.8 2.0 5000 133 9 83 4| 0.3 1.3 1.6| 62.0 -19.1 42.9 8.6 0.28| 5.0 1.4 6000 132 9 85 5| 0.3 1.1 1.4| 66.9 -19.1 47.9 8.0 0.32| 4.4 1.4 Wrote GIF file: /home/apache/climate/data/raob//WBGG/skewt/WBGG.skewt.20251016.12.gif