UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110412.upa.cvt Date: 1200Z 4 NOV 25 Searching for WBGG... Searching the city database file for: WBGG ... Date:1200Z 4 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 1006 27 29.0 25.2 80 3.8 26.2 330 6 301.6 305.4 299.1 362.1 20.46 1 1000 72 28.8 24.4 77 4.4 25.5 325 10 302.0 305.6 298.7 359.9 19.59 2 926 754 23.6 21.6 89 2.0 22.2 271 15 303.3 306.6 298.0 356.3 17.81 3 925 763 23.6 21.7 89 1.9 22.2 270 15 303.4 306.8 298.1 356.8 17.94 4 850 1498 18.4 16.1 86 2.3 16.8 295 17 305.4 308.0 295.8 346.3 13.67 5 843 1569 17.8 15.3 85 2.5 16.1 296 17 305.5 307.9 295.4 344.7 13.08 6 700 3138 9.2 7.0 86 2.2 7.9 270 7 312.7 314.4 294.4 340.6 9.02 7 695 3197 9.0 7.1 88 1.9 7.8 274 7 313.1 314.8 294.7 341.4 9.15 8 595 4470 2.6 0.5 86 2.1 1.4 322 8 319.9 321.2 294.6 341.3 6.69 9 528 5429 -2.7 -5.2 83 2.5 -4.0 281 13 324.6 325.6 294.6 340.9 4.93 10 500 5860 -4.3 -9.1 69 4.8 -6.5 270 6 327.8 328.6 294.5 340.7 3.84 11 448 6715 -9.9 -14.0 72 4.1 -11.5 329 5 331.2 331.8 294.6 341.2 2.89 12 415 7301 -13.1 -18.0 67 4.9 -14.8 17 4 334.4 334.9 294.8 342.3 2.24 13 400 7580 -15.1 -21.1 60 6.0 -17.0 40 3 335.4 335.7 294.7 341.7 1.78 14 334 8922 -23.9 -30.9 52 7.0 -25.4 89 11 341.1 341.3 295.4 344.4 0.87 15 312 9417 -26.9 -34.9 47 8.0 -28.3 117 20 343.6 343.7 295.7 346.0 0.63 16 301 9676 -28.1 -37.1 42 9.0 -29.6 133 27 345.4 345.6 296.1 347.5 0.53 17 300 9700 -28.3 -37.3 42 9.0 -29.7 135 28 345.5 345.6 296.1 347.5 0.52 18 286 10042 -31.5 -38.5 50 7.0 -32.5 125 29 345.7 345.8 296.1 347.6 0.48 19 276 10293 -33.9 -39.9 55 6.0 -34.7 117 30 345.7 345.8 296.1 347.4 0.43 20 269 10473 -35.5 -40.5 60 5.0 -36.1 111 30 346.0 346.0 296.1 347.6 0.42 21 251 10953 -39.1 -58.1 12 19.0 -40.2 91 36 347.5 347.6 296.1 347.8 0.06 22 250 10980 -39.1 -59.1 10 20.0 -40.2 90 36 347.9 347.9 296.2 348.2 0.05 23 210 12143 -49.5 -59.5 30 10.0 -49.8 90 42 349.5 349.5 296.5 349.7 0.06 24 200 12460 -51.3 -59.3 38 8.0 -51.5 75 48 351.5 351.5 297.0 351.8 0.06 25 184 12997 -56.3 -63.3 41 7.0 -56.5 73 46 351.9 351.9 297.1 352.1 0.04 26 169 13532 -61.9 -67.9 45 6.0 -62.0 71 45 351.3 351.3 296.9 351.4 0.02 27 150 14260 -68.3 -75.3 36 7.0 -68.4 80 51 352.4 352.4 297.1 352.5 0.01 28 138 14755 -71.4 -78.9 32 7.5 -71.4 85 61 355.5 355.5 297.8 355.5 0.01 29 105 16327 -81.5 -90.5 20 9.0 -81.5 197 14 365.1 365.1 299.7 365.1 0.00 30 100 16600 -82.3 -91.3 20 9.0 -82.3 225 2 368.7 368.7 300.4 368.7 0.00 31 99 16656 -82.5 -91.5 20 9.0 -82.5 260 2 369.4 369.4 300.5 369.4 0.00 32 93 17000 -83.3 -92.3 19 9.0 -83.3 229 8 374.5 374.5 301.4 374.5 0.00 33 70 18600 -74.9 -84.9 20 10.0 -74.9 165 3 424.1 424.1 308.2 424.2 0.00 34 51 20463 -71.5 -87.5 7 16.0 -71.6 90 19 472.3 472.3 312.8 472.3 0.00 35 50 20580 -72.1 -89.1 6 17.0 -72.2 85 20 473.6 473.6 313.0 473.6 0.00 36 32 23273 -64.5 -93.5 1 29.0 -65.0 83 49 558.4 558.4 318.6 558.4 0.00 37 30 23670 -63.1 -92.1 1 29.0 -63.7 85 53 572.6 572.6 319.3 572.6 0.00 38 21 25919 -56.5 -87.5 1 31.0 -58.3 85 54 654.0 654.0 322.9 654.1 0.01 39 20 26230 -57.3 -88.3 1 31.0 -59.0 85 55 660.8 660.8 323.1 660.8 0.01 40 15 28088 -48.1 -82.1 1 34.0 -53.0 81 57 748.0 748.0 325.9 748.3 0.03 TRP 99 16656 -82.5 -91.5 20 9.0 -82.5 260 2 369.4 369.4 300.5 369.4 0.00 WND 138 14755 -71.4 -78.9 32 7.5 -71.4 85 61 355.5 355.5 297.8 355.5 0.01 Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 562.13 mb = 4940.50 m = 16208.79 ft Wetbulb zero: 577.28 mb = 4713.01 m = 15462.44 ft Precipitable water: 2.42 inches Sfc-500 mean rel hum: 84.91 % Est. max temperature: 32.63 C = 90.74 F Sfc-Lift cond lev (LCL): 952.67 mb = 501.80 m = 1646.29 ft T: 25.52 C 700-500 lapse rate: 4.96 C/km ThetaE index: 16.19 C Layer 850.0- 695.0 mb Conv cond level (CCL): 897.17 mb = 1028.56 m = 3374.49 ft Mean mixing ratio: 18.50 g/kg Conv temperature: 31.53 C = 88.76 F Cap Strength: 0.86 C Lifted Index: -3.97 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.94 C Lifted Index @700 mb: -3.42 C Showalter Index: 0.02 C Risk: Thunderstorms probable Total Totals Index: 43.10 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 20.40 C K Index: 36.60 Risk: > 80 % chance of thunderstorms Sweat Index: 233.20 Risk: None Energy Index: -1.17 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2107.03 J/kg Max Up Vert Vel: 64.92 m/s Conv Inhibition (B-): 6.47 J/kg Cap Strength: 0.86 C Lift Cond Lev (LCL): 915.08 mb = 856.69 m = 2810.64 ft Lev Free Conv (LFC): 880.08 mb = 1195.68 m = 3922.79 ft Equ Level (EL): 120.08 mb = 15555.22 m = 51033.57 ft B at Equ Level: 2071.39 J/kg Max Parcel Lev (MPL): 70.08 mb = 18593.30 m = 61000.90 ft Wind level data Storm motion: 323 at 9 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 1006 27 330 6 3.0 -5.2 | 131 3 -2.4 2.1 1 1000 72 325 10 5.7 -8.2 | 340 1 0.3 -0.9 2 974 305 320 15 9.6 -11.5 | 315 6 4.2 -4.2 3 941 610 285 14 13.5 -3.6 | 246 9 8.1 3.6 4 925 763 270 15 15.0 -0.0 | 233 12 9.6 7.3 5 909 914 265 15 14.9 1.3 | 228 13 9.5 8.6 6 878 1219 270 15 15.0 -0.0 | 233 12 9.6 7.3 7 850 1498 295 17 15.4 -7.2 | 270 10 10.0 0.1 8 817 1829 300 18 15.6 -9.0 | 280 10 10.2 -1.7 9 788 2134 300 18 15.6 -9.0 | 280 10 10.2 -1.7 10 760 2438 295 18 16.3 -7.6 | 272 11 10.9 -0.3 11 733 2743 290 14 13.2 -4.8 | 252 8 7.8 2.5 12 707 3048 275 9 9.0 -0.8 | 209 7 3.6 6.5 13 700 3138 270 7 7.0 -0.0 | 192 7 1.6 7.3 14 656 3658 310 7 5.4 -4.5 | 179 3 -0.0 2.8 15 632 3962 325 8 4.6 -6.6 | 131 1 -0.8 0.7 16 609 4267 325 9 5.2 -7.4 | 64 0 -0.2 -0.1 17 586 4572 320 8 5.1 -6.1 | 167 1 -0.3 1.1 18 565 4877 290 11 10.3 -3.8 | 235 6 4.9 3.5 19 524 5486 280 13 12.8 -2.3 | 236 9 7.4 5.0 20 500 5860 270 6 6.0 -0.0 | 185 7 0.6 7.3 21 485 6096 280 6 5.9 -1.0 | 185 6 0.5 6.2 22 400 7580 40 3 -1.9 -2.3 | 124 9 -7.3 5.0 23 398 7620 30 2 -1.0 -1.7 | 131 8 -6.4 5.5 24 324 9144 100 13 -12.8 2.3 | 118 21 -18.2 9.5 25 300 9700 135 28 -19.8 19.8 | 137 37 -25.2 27.1 26 261 10668 105 31 -29.9 8.0 | 113 39 -35.3 15.3 27 250 10980 90 36 -36.0 0.0 | 100 42 -41.4 7.3 28 208 12192 90 42 -42.0 0.0 | 99 48 -47.4 7.3 29 200 12460 75 48 -46.4 -12.4 | 84 52 -51.8 -5.2 30 164 13716 70 44 -41.3 -15.0 | 81 47 -46.7 -7.8 31 150 14260 80 51 -50.2 -8.9 | 88 56 -55.6 -1.6 32 138 14755 85 61 -60.8 -5.3 | 92 66 -66.2 1.9 33 127 15240 90 58 -58.0 0.0 | 97 64 -63.4 7.3 34 100 16600 225 2 1.4 1.4 | 155 10 -4.0 8.7 35 99 16656 260 2 2.0 0.3 | 156 8 -3.4 7.6 36 74 18288 115 31 -28.1 13.1 | 121 39 -33.5 20.4 37 70 18600 165 3 -0.8 2.9 | 149 12 -6.2 10.2 38 50 20580 85 20 -19.9 -1.7 | 102 26 -25.3 5.5 39 44 21336 75 32 -30.9 -8.3 | 88 36 -36.3 -1.0 40 30 23670 85 53 -52.8 -4.6 | 93 58 -58.2 2.6 41 27 24384 85 52 -51.8 -4.5 | 93 57 -57.2 2.7 42 20 26230 85 55 -54.8 -4.8 | 92 60 -60.2 2.5 43 14 27432 80 57 -56.1 -9.9 | 88 62 -61.5 -2.6 Wind Parameters Mean winds (0-6000m): 293.4 at 12.1 knts Storm direction: 323.4 at 9.0 knts Shear (0-3000m) pos: 1.7 neg: 2.6 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 81.1 deg Storm rel helicity (0-3000m) pos: 28.1 neg: -48.7 tot: -20.6 m^2/s^2 ave: -6.9 10^-3 m/s^2 rel: -0.43 Storm rel vorticity (0-3000m) horiz: 8.0 stream: -3.5 10^-3/s Energy-Hel index: 0.37 Bulk Rich Number: 680.16 Bulk Shear: 3.10 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 ------------------------------------------------------------------------------- 500 315 13 298 4| 0.0 10.3 10.3| 0.0 -11.6 -11.6 -23.1 -0.82| 18.3-15.0 1000 293 14 256 8| 0.0 6.9 6.9| 1.1 -25.8 -24.7 -24.7 -0.76| 13.2-10.1 1500 288 14 251 9| 2.8 4.6 7.4| 23.7 -25.8 -2.1 -1.4 -0.35| 11.6 -4.1 2000 291 15 259 9| 2.5 3.4 6.0| 28.1 -25.8 2.3 1.2 -0.29| 9.2 -2.6 2500 293 16 263 9| 2.0 3.0 5.0| 28.1 -32.3 -4.2 -1.7 -0.33| 7.9 -2.6 3000 292 15 260 9| 1.7 2.6 4.3| 28.1 -48.7 -20.6 -6.9 -0.43| 8.0 -3.5 4000 293 13 253 7| 2.1 1.9 4.0| 28.2 -54.6 -26.4 -6.6 -0.44| 7.2 -3.2 5000 296 12 252 6| 1.7 2.2 3.8| 29.3 -54.7 -25.4 -5.1 -0.35| 6.6 -2.3 6000 293 12 246 6| 1.4 1.8 3.2| 29.4 -68.8 -39.4 -6.6 -0.40| 6.4 -2.5 Wrote GIF file: /home/apache/climate/data/raob//WBGG/skewt/WBGG.skewt.20251104.12.gif