UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for WBGG... Searching the city database file for: WBGG ... Date:1200Z 26 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 1005 27 27.2 26.9 98 0.3 27.0 340 3 299.9 304.1 300.0 366.8 22.72 1 1000 68 28.6 25.6 84 3.0 26.3 335 4 301.8 305.6 299.5 364.2 21.09 2 960 430 25.0 24.0 94 1.0 24.3 332 12 301.7 305.3 298.8 360.6 19.94 3 925 757 23.0 22.5 97 0.5 22.6 305 9 302.8 306.3 298.5 358.8 18.87 4 850 1492 18.4 18.4 100 0.0 18.4 255 13 305.4 308.4 297.3 352.9 15.86 5 827 1727 16.2 16.2 100 0.0 16.2 255 19 305.5 308.1 296.1 347.8 14.15 6 775 2279 14.0 11.5 85 2.5 12.4 262 30 308.9 310.9 294.9 342.5 11.07 7 754 2511 13.4 10.4 82 3.0 11.4 265 31 310.7 312.6 295.0 343.0 10.57 8 737 2703 13.0 9.6 80 3.4 10.8 265 30 312.2 314.2 295.3 343.8 10.24 9 704 3088 11.2 9.1 87 2.1 9.9 268 29 314.4 316.4 295.8 346.6 10.37 10 700 3136 11.0 8.9 87 2.1 9.7 265 28 314.7 316.6 295.9 346.7 10.29 11 676 3426 9.8 5.3 74 4.5 7.1 262 26 316.5 318.1 295.0 342.6 8.30 12 640 3879 7.2 5.4 88 1.8 6.1 260 23 318.5 320.2 295.8 346.5 8.83 13 596 4462 4.4 2.7 89 1.7 3.4 259 18 321.8 323.4 296.0 347.0 7.83 14 513 5667 -2.9 -2.9 100 0.0 -2.9 255 19 327.1 328.3 296.0 347.0 6.04 15 500 5870 -3.9 -3.9 100 0.0 -3.9 260 18 328.3 329.4 296.0 347.4 5.74 16 473 6306 -6.7 -7.1 97 0.4 -6.9 263 17 330.1 331.0 295.7 346.1 4.75 17 453 6643 -8.1 -8.8 95 0.7 -8.4 260 16 332.4 333.3 296.0 347.2 4.35 18 406 7487 -13.3 -14.1 94 0.8 -13.6 251 15 336.3 336.9 296.0 347.3 3.17 19 400 7600 -13.9 -14.7 94 0.8 -14.2 250 15 336.9 337.5 296.1 347.7 3.06 20 375 8089 -17.1 -18.5 89 1.4 -17.6 232 14 339.0 339.5 296.1 347.4 2.37 21 311 9470 -26.5 -28.4 84 1.9 -26.9 169 13 344.5 344.7 296.4 348.9 1.18 22 300 9730 -28.7 -30.4 85 1.7 -29.0 160 14 344.9 345.1 296.4 348.8 1.02 23 250 11000 -38.7 -41.5 75 2.8 -39.0 140 9 348.5 348.6 296.7 350.1 0.40 24 248 11055 -39.1 -42.0 74 2.9 -39.4 137 9 348.7 348.8 296.7 350.3 0.38 25 200 12500 -51.5 -55.1 65 3.6 -51.7 60 18 351.2 351.2 297.0 351.7 0.11 26 188 12897 -54.9 -58.9 61 4.0 -55.0 65 25 352.0 352.0 297.1 352.3 0.07 27 162 13825 -63.5 -68.1 53 4.6 -63.6 75 39 352.8 352.8 297.3 352.9 0.02 28 150 14290 -68.1 -73.1 49 5.0 -68.1 75 41 352.8 352.8 297.3 352.8 0.01 29 105 16335 -86.5 -93.5 27 7.0 -86.5 75 63 355.6 355.6 297.8 355.6 0.00 30 100 16600 -88.1 -95.1 26 7.0 -88.2 75 65 357.4 357.4 298.2 357.4 0.00 31 91 17107 -91.3 -98.3 24 7.0 -91.3 85 71 360.9 360.9 298.9 360.9 0.00 32 86 17411 -87.9 -94.9 26 7.0 -87.9 112 55 373.7 373.7 301.2 373.7 0.00 33 85 17475 -85.3 -92.3 27 7.0 -85.3 118 52 380.2 380.2 302.3 380.2 0.00 34 85 17475 -82.7 -90.7 24 8.0 -82.7 118 52 385.4 385.4 303.1 385.5 0.00 35 84 17541 -80.3 -88.3 25 8.0 -80.3 123 48 391.6 391.6 304.0 391.6 0.00 36 83 17609 -77.7 -85.7 26 8.0 -77.7 129 45 398.3 398.3 305.0 398.3 0.00 37 70 18590 -75.5 -83.5 27 8.0 -75.5 290 15 422.9 422.9 308.0 422.9 0.01 38 51 20423 -75.5 -84.5 23 9.0 -75.6 462.9 462.9 312.0 463.0 0.01 TRP 91 17107 -91.3 -98.3 24 7.0 -91.3 85 71 360.9 360.9 298.9 360.9 0.00 WND 100 16600 -88.1 -95.1 26 7.0 -88.2 75 65 357.4 357.4 298.2 357.4 0.00 Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 545.97 mb = 5188.12 m = 17021.18 ft Wetbulb zero: 551.17 mb = 5090.19 m = 16699.89 ft Precipitable water: 2.72 inches Sfc-500 mean rel hum: 90.83 % Est. max temperature: 32.53 C = 90.55 F Sfc-Lift cond lev (LCL): 1001.20 mb = 58.17 m = 190.84 ft T: 28.26 C 700-500 lapse rate: 5.45 C/km ThetaE index: 24.30 C Layer 1000.0- 754.0 mb Conv cond level (CCL): 931.84 mb = 692.26 m = 2271.16 ft Mean mixing ratio: 19.76 g/kg Conv temperature: 29.87 C = 85.77 F Cap Strength: 0.22 C Lifted Index: -4.51 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.81 C Lifted Index @700 mb: -2.32 C Showalter Index: -1.93 C Risk: Thunderstorms probable Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.30 C Cross Totals Index: 22.30 C K Index: 38.60 Risk: > 80 % chance of thunderstorms Sweat Index: 264.80 Risk: None Energy Index: -1.21 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2690.03 J/kg Max Up Vert Vel: 73.35 m/s Conv Inhibition (B-): 0.37 J/kg Cap Strength: 0.22 C Lift Cond Lev (LCL): 938.15 mb = 632.90 m = 2076.41 ft Lev Free Conv (LFC): 923.15 mb = 774.42 m = 2540.72 ft Equ Level (EL): 93.15 mb = 16981.44 m = 55712.69 ft B at Equ Level: 2654.96 J/kg Max Parcel Lev (MPL): 63.15 mb = 19186.37 m = 62946.65 ft Wind level data Storm motion: 293 at 15 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 27 340 3 1.0 -2.8 | 103 13 -12.4 3.0 1 1000 68 335 4 1.7 -3.6 | 100 12 -11.7 2.2 2 974 305 340 13 4.4 -12.2 | 54 11 -8.9 -6.4 3 941 610 320 11 7.1 -8.4 | 67 7 -6.3 -2.6 4 925 757 305 9 7.4 -5.2 | 96 6 -6.0 0.6 5 908 914 290 8 7.5 -2.7 | 117 7 -5.9 3.0 6 877 1219 260 8 7.9 1.4 | 142 9 -5.5 7.2 7 850 1492 255 13 12.6 3.4 | 175 9 -0.8 9.1 8 817 1829 255 22 21.3 5.7 | 214 14 7.9 11.5 9 788 2134 260 29 28.6 5.0 | 235 19 15.2 10.8 10 760 2438 265 31 30.9 2.7 | 244 19 17.5 8.5 11 733 2743 265 30 29.9 2.6 | 243 19 16.5 8.4 12 707 3048 270 29 29.0 -0.0 | 250 17 15.6 5.8 13 700 3136 265 28 27.9 2.4 | 240 17 14.5 8.2 14 656 3658 260 24 23.6 4.2 | 226 14 10.2 10.0 15 632 3962 260 22 21.7 3.8 | 221 13 8.3 9.6 16 609 4267 265 20 19.9 1.7 | 221 10 6.5 7.5 17 587 4572 255 17 16.4 4.4 | 197 11 3.0 10.2 18 565 4877 245 17 15.4 7.2 | 189 13 2.0 13.0 19 524 5486 250 19 17.9 6.5 | 200 13 4.5 12.3 20 500 5870 260 18 17.7 3.1 | 206 10 4.3 8.9 21 486 6096 265 17 16.9 1.5 | 206 8 3.5 7.3 22 400 7600 250 15 14.1 5.1 | 184 11 0.7 10.9 23 399 7620 255 15 14.5 3.9 | 186 10 1.1 9.7 24 325 9144 180 12 0.0 12.0 | 143 22 -13.4 17.8 25 300 9730 160 14 -4.8 13.2 | 136 26 -18.2 18.9 26 262 10668 165 9 -2.3 8.7 | 133 21 -15.7 14.5 27 250 11000 140 9 -5.8 6.9 | 123 23 -19.2 12.7 28 209 12192 70 14 -13.2 -4.8 | 92 27 -26.5 1.0 29 200 12500 60 18 -15.6 -9.0 | 84 29 -29.0 -3.2 30 164 13716 75 39 -37.7 -10.1 | 85 51 -51.1 -4.3 31 150 14290 75 41 -39.6 -10.6 | 85 53 -53.0 -4.8 32 127 15240 75 54 -52.2 -14.0 | 83 66 -65.6 -8.2 33 100 16600 75 65 -62.8 -16.8 | 82 77 -76.2 -11.0 34 91 17107 85 71 -70.7 -6.2 | 90 84 -84.1 -0.4 35 74 18288 185 12 1.0 12.0 | 145 22 -12.3 17.7 36 70 18590 290 15 14.1 -5.1 | 227 1 0.7 0.7 Wind Parameters Mean winds (0-6000m): 263.4 at 19.4 knts Storm direction: 293.4 at 14.6 knts Shear (0-3000m) pos: 2.7 neg: 2.4 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 145.7 deg Storm rel helicity (0-3000m) pos: 100.5 neg: -27.6 tot: 72.9 m^2/s^2 ave: 24.3 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 4.1 10^-3/s Energy-Hel index: 1.13 Bulk Rich Number: 56.85 Bulk Shear: 47.32 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 ------------------------------------------------------------------------------- 500 336 10 72 10| 0.0 8.9 8.9| 2.5 -26.4 -23.8 -47.7 -0.63| 13.4 -8.5 1000 321 10 78 8| 0.0 3.6 3.6| 15.5 -26.4 -10.8 -10.8 -0.02| 11.0 -0.3 1500 301 10 100 5| 0.0 4.8 4.8| 33.0 -26.4 6.6 4.4 0.24| 10.3 2.4 2000 280 12 162 4| 3.3 3.6 6.9| 67.4 -26.4 41.0 20.5 0.41| 11.0 4.5 2500 272 16 206 6| 3.5 2.9 6.4| 91.7 -26.4 65.3 26.1 0.46| 10.1 4.6 3000 271 18 221 7| 2.7 2.4 5.1|100.5 -27.6 72.9 24.3 0.46| 8.9 4.1 4000 268 20 225 9| 2.1 1.4 3.4|100.5 -58.9 41.6 10.4 0.27| 7.9 2.1 5000 265 20 220 10| 1.6 1.4 3.0|102.0 -75.2 26.8 5.4 0.16| 7.3 1.1 6000 263 19 216 10| 1.6 1.1 2.8|112.4 -75.2 37.2 6.2 0.18| 6.7 1.2 Wrote GIF file: /home/apache/climate/data/raob//WBGG/skewt/WBGG.skewt.20251126.12.gif