UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for WBGG... Searching the city database file for: WBGG ... Date:1200Z 29 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 27.6 23.6 79 4.0 24.7 220 1 300.2 303.5 297.6 354.4 18.51 1 1000 83 27.4 21.4 70 6.0 23.1 190 4 300.5 303.5 296.3 348.2 16.25 2 925 770 22.6 18.6 78 4.0 19.8 225 7 302.4 305.1 295.7 346.0 14.74 3 908 931 21.2 17.8 81 3.4 18.8 230 9 302.6 305.2 295.4 344.8 14.27 4 850 1501 18.0 13.5 75 4.5 15.0 230 20 305.0 307.1 294.2 339.4 11.52 5 743 2642 12.2 9.4 83 2.8 10.4 217 29 310.7 312.5 294.7 341.4 10.02 6 725 2848 11.6 5.6 67 6.0 8.0 213 28 312.2 313.7 293.5 336.6 7.89 7 700 3141 10.2 2.2 58 8.0 5.7 210 24 313.8 315.0 292.7 333.9 6.42 8 688 3285 9.8 4.8 71 5.0 6.8 209 23 314.9 316.4 294.2 339.5 7.87 9 609 4285 3.2 1.0 85 2.2 2.0 195 25 318.5 319.8 294.3 340.1 6.77 10 553 5061 -1.1 -1.1 100 0.0 -1.1 229 11 322.3 323.5 295.0 343.0 6.40 11 523 5505 -2.9 -2.9 100 0.0 -2.9 266 9 325.3 326.5 295.4 344.7 5.92 12 500 5860 -4.7 -5.3 96 0.6 -5.0 290 6 327.3 328.3 295.4 344.5 5.16 13 491 6003 -5.5 -6.3 94 0.8 -5.9 293 5 328.0 329.0 295.3 344.3 4.87 14 405 7486 -14.5 -15.2 94 0.7 -14.7 80 13 335.0 335.5 295.6 345.1 2.90 15 400 7580 -14.9 -15.5 95 0.6 -15.2 90 14 335.6 336.2 295.7 345.7 2.86 16 342 8750 -22.3 -23.1 93 0.8 -22.5 72 18 340.9 341.3 296.0 347.3 1.74 17 300 9700 -29.3 -30.5 89 1.2 -29.5 60 20 344.1 344.3 296.1 347.9 1.01 18 253 10898 -39.1 -41.5 78 2.4 -39.4 67 21 346.7 346.8 296.3 348.3 0.40 19 250 10980 -39.9 -42.4 77 2.5 -40.1 70 21 346.7 346.8 296.3 348.2 0.37 20 200 12460 -52.9 -57.1 60 4.2 -53.1 70 27 349.0 349.0 296.5 349.4 0.08 21 150 14250 -68.7 -74.7 42 6.0 -68.7 105 27 351.7 351.7 297.0 351.8 0.01 22 105 16292 -84.7 -91.7 28 7.0 -84.7 92 48 359.0 359.0 298.5 359.0 0.00 23 100 16560 -85.7 -92.7 27 7.0 -85.7 85 52 362.1 362.1 299.1 362.1 0.00 24 95 16841 -86.7 -93.7 27 7.0 -86.7 95 58 365.5 365.5 299.8 365.5 0.00 25 88 17263 -82.9 -89.9 29 7.0 -82.9 146 48 381.2 381.2 302.5 381.2 0.00 26 86 17392 -80.5 -87.5 30 7.0 -80.5 161 45 388.6 388.6 303.6 388.6 0.00 27 84 17525 -77.9 -84.9 31 7.0 -77.9 177 42 396.5 396.5 304.8 396.5 0.00 28 70 18570 -76.9 -84.9 27 8.0 -76.9 290 10 419.9 419.9 307.7 419.9 0.00 29 67 18821 -77.5 -85.5 26 8.0 -77.5 310 13 423.9 423.9 308.2 423.9 0.00 30 64 19083 -78.7 -86.7 26 8.0 -78.7 331 16 426.8 426.8 308.5 426.8 0.00 31 57 19743 -78.1 -86.1 26 8.0 -78.1 25 25 442.6 442.6 310.1 442.6 0.00 32 50 20500 -73.3 -82.3 24 9.0 -73.4 85 34 470.8 470.8 312.7 470.8 0.01 33 47 20864 -71.1 -81.1 21 10.0 -71.2 484.4 484.4 313.8 484.5 0.01 TRP 95 16841 -86.7 -93.7 27 7.0 -86.7 95 58 365.5 365.5 299.8 365.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 567.33 mb = 4862.67 m = 15953.45 ft Wetbulb zero: 573.10 mb = 4774.01 m = 15662.58 ft Precipitable water: 2.27 inches Sfc-500 mean rel hum: 81.58 % Est. max temperature: 32.16 C = 89.89 F Sfc-Lift cond lev (LCL): 950.51 mb = 530.23 m = 1739.57 ft T: 24.28 C 700-500 lapse rate: 5.48 C/km ThetaE index: 14.99 C Layer 1000.0- 743.0 mb Conv cond level (CCL): 849.58 mb = 1505.17 m = 4938.17 ft Mean mixing ratio: 15.43 g/kg Conv temperature: 32.48 C = 90.47 F Cap Strength: 1.57 C Lifted Index: -0.68 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.68 C Lifted Index @700 mb: 0.40 C Showalter Index: 2.31 C Risk: Showers probable Total Totals Index: 40.90 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 18.20 C K Index: 28.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 208.00 Risk: None Energy Index: 0.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 137.34 J/kg Max Up Vert Vel: 16.57 m/s Conv Inhibition (B-): 63.97 J/kg Cap Strength: 1.57 C Lift Cond Lev (LCL): 892.43 mb = 1080.64 m = 3545.38 ft Lev Free Conv (LFC): 657.43 mb = 3657.54 m = 11999.66 ft Equ Level (EL): 357.43 mb = 8420.12 m = 27624.75 ft B at Equ Level: 137.07 J/kg Max Parcel Lev (MPL): 197.43 mb = 12540.51 m = 41142.91 ft Wind level data Storm motion: 248 at 13 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 27 220 1 0.6 0.8 | 70 12 -11.2 -4.1 1 1000 83 190 4 0.7 3.9 | 85 11 -11.1 -0.9 2 975 305 180 4 0.0 4.0 | 86 12 -11.8 -0.9 3 942 610 205 6 2.5 5.4 | 94 9 -9.3 0.6 4 925 770 225 7 4.9 4.9 | 91 7 -6.9 0.1 5 910 914 230 9 6.9 5.8 | 101 5 -4.9 0.9 6 878 1219 230 14 10.7 9.0 | 165 4 -1.1 4.1 7 850 1501 230 20 15.3 12.9 | 204 9 3.5 8.0 8 818 1829 235 24 19.7 13.8 | 221 12 7.8 8.9 9 789 2134 230 26 19.9 16.7 | 214 14 8.1 11.8 10 761 2438 220 28 18.0 21.4 | 200 18 6.2 16.6 11 734 2743 215 29 16.6 23.8 | 194 19 4.8 18.9 12 708 3048 210 26 13.0 22.5 | 184 18 1.2 17.6 13 700 3141 210 24 12.0 20.8 | 181 16 0.2 15.9 14 657 3658 205 19 8.0 17.2 | 163 13 -3.8 12.4 15 632 3962 200 22 7.5 20.7 | 165 16 -4.3 15.8 16 609 4267 195 25 6.5 24.1 | 164 20 -5.4 19.3 17 586 4572 200 21 7.2 19.7 | 163 16 -4.7 14.9 18 565 4877 215 12 6.9 9.8 | 135 7 -5.0 5.0 19 524 5486 265 9 9.0 0.8 | 35 5 -2.9 -4.1 20 500 5860 290 6 5.6 -2.1 | 42 9 -6.2 -6.9 21 485 6096 295 5 4.5 -2.1 | 46 10 -7.3 -7.0 22 400 7580 90 14 -14.0 0.0 | 79 26 -25.8 -4.9 23 398 7620 90 14 -14.0 0.0 | 79 26 -25.8 -4.9 24 324 9144 65 19 -17.2 -8.0 | 66 32 -29.1 -12.9 25 300 9700 60 20 -17.3 -10.0 | 63 33 -29.2 -14.9 26 261 10668 60 20 -17.3 -10.0 | 63 33 -29.2 -14.9 27 250 10980 70 21 -19.7 -7.2 | 69 34 -31.6 -12.1 28 208 12192 70 24 -22.6 -8.2 | 69 37 -34.4 -13.1 29 200 12460 70 27 -25.4 -9.2 | 69 40 -37.2 -14.1 30 163 13716 95 22 -21.9 1.9 | 85 34 -33.8 -3.0 31 150 14250 105 27 -26.1 7.0 | 93 38 -37.9 2.1 32 126 15240 120 34 -29.4 17.0 | 106 43 -41.3 12.1 33 100 16560 85 52 -51.8 -4.5 | 82 64 -63.6 -9.4 34 95 16841 95 58 -57.8 5.1 | 90 70 -69.6 0.2 35 74 18288 265 24 23.9 2.1 | 283 12 12.1 -2.8 36 70 18570 290 10 9.4 -3.4 | 16 9 -2.4 -8.3 37 50 20500 85 34 -33.9 -3.0 | 80 46 -45.7 -7.8 Wind Parameters Mean winds (0-6000m): 217.6 at 17.1 knts Storm direction: 247.6 at 12.8 knts Shear (0-3000m) pos: 3.6 neg: 2.2 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 114.7 deg Storm rel helicity (0-3000m) pos: 34.9 neg: -47.5 tot: -12.6 m^2/s^2 ave: -4.2 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 1.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 5.62 Bulk Shear: 24.46 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 ------------------------------------------------------------------------------- 500 189 4 86 11| 0.0 4.7 4.7| 13.2 0.0 13.2 26.4 0.78| 5.8 4.5 1000 211 6 91 9| 3.5 2.3 5.9| 17.1 -0.4 16.8 16.8 0.54| 6.6 3.6 1500 222 9 108 6| 5.5 1.6 7.0| 27.1 -0.4 26.7 17.8 0.64| 7.7 4.9 2000 227 13 146 5| 5.4 1.2 6.6| 34.9 -3.8 31.1 15.6 0.57| 7.3 4.1 2500 226 16 175 6| 4.3 2.3 6.6| 34.9 -24.9 10.0 4.0 0.31| 7.3 2.3 3000 223 18 182 8| 3.6 2.2 5.8| 34.9 -47.5 -12.6 -4.2 0.16| 7.0 1.1 4000 218 19 178 10| 2.7 2.0 4.7| 36.2 -68.9 -32.8 -8.2 0.03| 6.7 0.2 5000 214 19 174 11| 2.0 1.6 3.6| 36.2 -84.2 -48.1 -9.6 -0.06| 7.3 -0.5 6000 218 17 171 9| 1.7 1.3 3.1| 39.5 -88.7 -49.3 -8.2 -0.10| 7.1 -0.7 Wrote GIF file: /home/apache/climate/data/raob//WBGG/skewt/WBGG.skewt.20251129.12.gif