UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for KVBG... Searching the city database file for: KVBG ... Date:1200Z 28 NOV 25 Station: KVBG WMO ident: 72393 Latitude: 34.73 Longitude: -120.58 Elevation: 112.00 ------------------------------------------------------------------------------- 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 112 10.2 4.2 66 6.0 7.2 40 4 283.0 283.9 280.1 297.4 5.15 1 1001 125 9.8 2.8 62 7.0 6.4 14 8 282.9 283.7 279.5 295.9 4.67 2 1000 130 12.4 3.4 54 9.0 7.9 5 9 285.5 286.4 281.0 299.3 4.88 3 999 138 14.8 3.8 48 11.0 9.1 5 9 288.0 288.9 282.3 302.4 5.03 4 984 267 20.4 0.4 26 20.0 10.2 9 7 294.9 295.6 284.1 306.7 4.00 5 930 754 21.4 -8.6 13 30.0 8.0 356 10 300.7 301.1 284.3 307.4 2.14 6 925 801 21.0 -8.0 13 29.0 7.9 355 9 300.8 301.2 284.5 307.8 2.26 7 879 1239 19.6 5 16 303.7 8 850 1526 17.2 -12.8 12 30.0 4.9 10 12 304.2 304.5 285.1 309.5 1.68 9 717 2950 7.0 -23.0 10 30.0 -2.5 317 17 308.1 308.3 285.7 310.9 0.84 10 700 3146 5.2 -18.8 16 24.0 -3.0 325 12 308.2 308.5 286.1 312.3 1.24 11 670 3502 2.2 -23.8 13 26.0 -5.5 310 12 308.8 308.9 285.9 311.6 0.83 12 627 4033 -2.7 -14.7 39 12.0 -7.0 300 12 309.1 309.4 287.2 315.4 1.95 13 575 4713 -8.1 -24.1 26 16.0 -12.3 296 13 310.5 310.7 286.6 313.7 0.95 14 511 5616 -16.3 -21.3 65 5.0 -17.6 293 17 311.2 311.5 287.3 315.7 1.37 15 500 5780 -17.1 -24.1 55 7.0 -18.7 290 18 312.2 312.4 287.3 315.9 1.09 16 442 6690 -23.7 -32.7 43 9.0 -25.2 279 22 315.1 315.2 287.8 317.0 0.55 17 426 6957 -24.9 -43.9 15 19.0 -27.0 292 24 316.9 316.9 287.9 317.5 0.18 18 400 7410 -29.1 -40.1 34 11.0 -30.3 300 22 317.2 317.2 288.2 318.2 0.29 19 398 7446 -29.3 -38.3 41 9.0 -30.4 297 22 317.4 317.4 288.3 318.6 0.35 20 388 7627 -30.1 -50.1 12 20.0 -31.7 280 20 318.6 318.7 288.4 319.0 0.10 21 369 7983 -32.1 -55.1 8 23.0 -33.6 280 30 320.6 320.6 289.0 320.8 0.06 22 351 8333 -35.3 -57.3 9 22.0 -36.4 280 28 320.9 320.9 289.0 321.1 0.05 23 337 8616 -36.7 -53.7 16 17.0 -37.7 278 36 322.7 322.7 289.7 323.0 0.08 24 331 8740 -37.9 -45.9 43 8.0 -38.5 274 38 322.7 322.8 289.8 323.5 0.19 25 327 8824 -38.1 -50.1 27 12.0 -38.8 271 39 323.6 323.6 290.0 324.1 0.12 26 300 9410 -43.3 -50.3 46 7.0 -43.6 255 34 324.3 324.4 290.2 324.8 0.13 27 287 9706 -46.1 -52.1 51 6.0 -46.4 268 40 324.5 324.5 290.2 324.9 0.11 28 279 9893 -47.7 -54.7 44 7.0 -48.0 270 40 324.8 324.8 290.3 325.1 0.08 29 275 9988 -47.9 -59.9 24 12.0 -48.3 270 39 325.8 325.9 290.6 326.0 0.04 30 250 10610 -51.9 -65.9 17 14.0 -52.2 285 29 328.9 328.9 291.5 329.0 0.02 31 247 10688 -51.9 -66.9 15 15.0 -52.2 289 29 330.0 330.0 291.7 330.1 0.02 32 200 12030 -58.3 -75.3 10 17.0 -58.5 290 47 340.4 340.4 294.4 340.5 0.01 33 193 12253 -59.5 -75.5 11 16.0 -59.6 288 50 342.0 342.0 294.8 342.0 0.01 34 185 12520 -56.7 -78.7 5 22.0 -56.9 279 41 350.7 350.7 296.8 350.7 0.00 35 153 13708 -62.5 -82.5 5 20.0 -62.6 265 52 360.4 360.4 298.8 360.4 0.00 36 150 13830 -61.3 -83.3 4 22.0 -61.4 265 58 364.5 364.5 299.5 364.5 0.00 37 147 13955 -60.9 -83.5 4 22.6 -61.1 265 60 367.3 367.3 300.1 367.3 0.00 38 140 14259 -59.9 -83.9 3 24.0 -60.1 262 52 374.2 374.2 301.3 374.2 0.00 39 128 14814 -62.7 -84.7 4 22.0 -62.9 266 53 378.9 378.9 302.1 378.9 0.00 40 100 16330 -63.7 -85.7 3 22.0 -63.9 280 51 404.7 404.7 305.8 404.7 0.00 41 82 17538 -69.1 -88.1 5 19.0 -69.2 270 34 417.2 417.2 307.4 417.2 0.00 42 70 18490 -68.1 -88.1 4 20.0 -68.2 285 16 438.7 438.7 309.7 438.7 0.00 43 50 20520 -64.7 -88.7 2 24.0 -65.0 345 10 491.0 491.0 314.3 491.0 0.00 44 46 21029 -63.3 -88.3 2 25.0 -63.7 80 5 506.2 506.2 315.4 506.3 0.00 45 39 22035 -65.9 -89.9 2 24.0 -66.2 273 7 524.1 524.1 316.6 524.2 0.00 46 30 23650 -59.1 -88.1 1 29.0 -60.1 5 20 583.5 583.5 319.8 583.6 0.01 47 26 24543 -58.9 -86.9 2 28.0 -60.1 99 8 608.5 608.5 321.0 608.5 0.01 48 20 26180 -59.5 -87.5 1 28.0 -60.9 360 7 654.0 654.0 322.9 654.1 0.01 49 15 27992 -56.7 -86.7 1 30.0 -59.0 330 11 719.4 719.4 325.0 719.6 0.01 50 13 28896 -58.1 -87.1 1 29.0 -60.4 341 16 744.6 744.7 325.8 744.8 0.02 51 11 29959 -53.7 -84.7 1 31.0 -57.5 10 15 797.1 797.1 327.2 797.3 0.03 TRP 153 13708 -62.5 -82.5 5 20.0 -62.6 265 52 360.4 360.4 298.8 360.4 0.00 WND 147 13955 -60.9 -83.5 4 22.6 -61.1 265 60 367.3 367.3 300.1 367.3 0.00 Sounding variables and indices 1000-500 mb thick: 5650.00 m Freezing level: 650.69 mb = 3740.29 m = 12271.16 ft Wetbulb zero: 762.03 mb = 2439.92 m = 8004.88 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 26.14 % Est. max temperature: 31.30 C = 88.35 F Sfc-Lift cond lev (LCL): 916.46 mb = 880.73 m = 2889.49 ft T: 20.75 C 700-500 lapse rate: 8.47 C/km ThetaE index: 1.44 C Layer 1001.0-1000.0 mb Conv cond level (CCL): 556.50 mb = 4963.37 m = 16283.81 ft Mean mixing ratio: 3.12 g/kg Conv temperature: 37.93 C = 100.28 F Cap Strength: 10.31 C Lifted Index: 7.37 C Risk: None Lifted Index @300 mb: 12.75 C Lifted Index @700 mb: 9.98 C Showalter Index: 5.50 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 34.30 C Cross Totals Index: 4.30 C K Index: -2.50 Risk: None Sweat Index: 42.00 Risk: None Energy Index: 1.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.52 J/kg Max Up Vert Vel: 8.55 m/s Conv Inhibition (B-): 59019.90 J/kg Cap Strength: 10.31 C Lift Cond Lev (LCL): 671.08 mb = 3488.72 m = 11445.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 352 at 10 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 112 40 4 -2.6 -3.1 | 150 8 -4.1 7.2 1 1000 130 5 9 -0.8 -9.0 | 120 3 -2.3 1.3 2 980 305 10 6 -1.0 -5.9 | 150 5 -2.6 4.4 3 946 610 360 13 -0.0 -13.0 | 30 3 -1.5 -2.7 4 925 801 355 9 0.8 -9.0 | 151 2 -0.7 1.3 5 913 914 20 11 -3.8 -10.3 | 90 5 -5.3 -0.0 6 881 1219 5 16 -1.4 -15.9 | 27 6 -2.9 -5.6 7 850 1524 10 12 -2.1 -11.8 | 67 4 -3.6 -1.5 8 850 1526 10 12 -2.1 -11.8 | 67 4 -3.6 -1.5 9 820 1829 10 14 -2.4 -13.8 | 49 5 -4.0 -3.5 10 790 2134 350 14 2.4 -13.8 | 346 4 0.9 -3.5 11 762 2438 330 18 9.0 -15.6 | 305 9 7.5 -5.3 12 735 2743 330 20 10.0 -17.3 | 310 11 8.5 -7.0 13 708 3048 310 15 11.5 -9.6 | 266 10 10.0 0.7 14 700 3146 325 12 6.9 -9.8 | 265 5 5.3 0.5 15 682 3353 310 12 9.2 -7.7 | 251 8 7.7 2.6 16 656 3658 310 13 10.0 -8.4 | 257 9 8.4 1.9 17 631 3962 300 12 10.4 -6.0 | 244 10 8.9 4.3 18 607 4267 300 15 13.0 -7.5 | 256 12 11.5 2.8 19 583 4572 300 16 13.9 -8.0 | 259 13 12.3 2.3 20 561 4877 290 9 8.5 -3.1 | 224 10 6.9 7.2 21 540 5182 290 13 12.2 -4.4 | 241 12 10.7 5.9 22 519 5486 295 16 14.5 -6.8 | 255 13 13.0 3.5 23 500 5780 290 18 16.9 -6.2 | 255 16 15.4 4.1 24 499 5791 290 18 16.9 -6.2 | 255 16 15.4 4.1 25 479 6096 270 19 19.0 -0.0 | 239 20 17.5 10.3 26 459 6401 270 22 22.0 -0.0 | 243 23 20.5 10.3 27 440 6706 280 22 21.7 -3.8 | 252 21 20.1 6.5 28 422 7010 295 25 22.7 -10.6 | 271 21 21.1 -0.3 29 405 7315 305 25 20.5 -14.3 | 282 19 18.9 -4.0 30 400 7410 300 22 19.1 -11.0 | 272 18 17.5 -0.7 31 388 7620 280 20 19.7 -3.5 | 249 19 18.2 6.8 32 371 7925 280 31 30.5 -5.4 | 260 29 29.0 4.9 33 356 8230 280 25 24.6 -4.3 | 256 24 23.1 6.0 34 340 8534 280 35 34.5 -6.1 | 263 33 32.9 4.2 35 326 8839 270 39 39.0 -0.0 | 255 39 37.5 10.3 36 312 9144 260 32 31.5 5.6 | 242 34 30.0 15.9 37 300 9410 255 34 32.8 8.8 | 239 37 31.3 19.1 38 298 9449 260 33 32.5 5.7 | 243 35 31.0 16.0 39 285 9754 270 41 41.0 -0.0 | 255 41 39.5 10.3 40 272 10058 270 39 39.0 -0.0 | 255 39 37.5 10.3 41 260 10363 270 33 33.0 -0.0 | 252 33 31.5 10.3 42 250 10610 285 29 28.0 -7.5 | 264 27 26.5 2.8 43 248 10668 290 29 27.3 -9.9 | 269 26 25.7 0.4 44 236 10973 280 30 29.5 -5.2 | 260 28 28.0 5.1 45 225 11278 280 36 35.5 -6.3 | 263 34 33.9 4.0 46 215 11582 270 41 41.0 -0.0 | 255 41 39.5 10.3 47 205 11887 280 46 45.3 -8.0 | 267 44 43.8 2.3 48 200 12030 290 47 44.2 -16.1 | 278 43 42.6 -5.8 49 195 12192 290 52 48.9 -17.8 | 279 48 47.3 -7.5 50 186 12497 280 41 40.4 -7.1 | 265 39 38.8 3.2 51 177 12802 270 35 35.0 -0.0 | 253 35 33.5 10.3 52 168 13106 270 39 39.0 -0.0 | 255 39 37.5 10.3 53 160 13411 260 49 48.3 8.5 | 248 50 46.7 18.8 54 153 13708 265 52 51.8 4.5 | 254 52 50.3 14.8 55 153 13716 270 53 53.0 -0.0 | 259 52 51.5 10.3 56 150 13830 265 58 57.8 5.1 | 255 58 56.2 15.4 57 147 13955 265 60 59.8 5.2 | 255 60 58.2 15.5 58 145 14021 270 60 60.0 -0.0 | 260 59 58.5 10.3 59 138 14326 260 49 48.3 8.5 | 248 50 46.7 18.8 60 132 14630 260 58 57.1 10.1 | 250 59 55.6 20.4 61 125 14935 270 49 49.0 -0.0 | 258 49 47.5 10.3 62 119 15240 280 39 38.4 -6.8 | 265 37 36.9 3.5 63 114 15545 255 40 38.6 10.4 | 241 42 37.1 20.7 64 108 15850 270 49 49.0 -0.0 | 258 49 47.5 10.3 65 103 16154 275 53 52.8 -4.6 | 264 52 51.3 5.7 66 100 16330 280 51 50.2 -8.9 | 268 49 48.7 1.4 67 98 16459 280 47 46.3 -8.2 | 267 45 44.8 2.1 68 93 16764 290 35 32.9 -12.0 | 273 31 31.4 -1.7 69 89 17069 300 30 26.0 -15.0 | 281 25 24.4 -4.7 70 84 17374 270 26 26.0 -0.0 | 247 27 24.5 10.3 71 80 17678 270 41 41.0 -0.0 | 255 41 39.5 10.3 72 76 17983 290 36 33.8 -12.3 | 274 32 32.3 -2.0 73 72 18288 310 22 16.9 -14.1 | 284 16 15.3 -3.8 74 70 18490 285 16 15.5 -4.1 | 246 15 13.9 6.2 75 69 18593 280 17 16.7 -3.0 | 244 17 15.2 7.3 76 65 18898 300 18 15.6 -9.0 | 265 14 14.1 1.3 77 62 19202 290 20 18.8 -6.8 | 259 18 17.3 3.5 78 59 19507 320 15 9.6 -11.5 | 278 8 8.1 -1.2 79 56 19812 320 14 9.0 -10.7 | 273 7 7.5 -0.4 80 53 20117 325 12 6.9 -9.8 | 265 5 5.3 0.5 81 51 20422 340 9 3.1 -8.5 | 220 2 1.5 1.8 82 50 20520 345 10 2.6 -9.7 | 239 1 1.1 0.6 83 48 20726 10 11 -1.9 -10.8 | 81 3 -3.4 -0.5 84 46 21031 80 5 -4.9 -0.9 | 146 11 -6.5 9.4 85 44 21336 250 13 12.2 4.4 | 216 18 10.7 14.7 86 42 21641 275 6 6.0 -0.5 | 204 11 4.4 9.8 87 40 21946 260 6 5.9 1.0 | 201 12 4.4 11.3 88 38 22250 300 8 6.9 -4.0 | 221 8 5.4 6.3 89 36 22555 350 8 1.4 -7.9 | 177 2 -0.1 2.4 90 34 22860 350 14 2.4 -13.8 | 346 4 0.9 -3.5 91 32 23165 0 15 -0.0 -15.0 | 18 5 -1.5 -4.7 92 31 23470 10 18 -3.1 -17.7 | 32 9 -4.7 -7.4 93 30 23650 5 20 -1.7 -19.9 | 19 10 -3.3 -9.6 94 29 23774 20 19 -6.5 -17.9 | 47 11 -8.0 -7.6 95 28 24079 30 21 -10.5 -18.2 | 57 14 -12.0 -7.9 96 27 24384 60 10 -8.7 -5.0 | 117 11 -10.2 5.3 97 25 24689 135 7 -4.9 4.9 | 157 17 -6.5 15.2 98 24 24994 155 5 -2.1 4.5 | 166 15 -3.6 14.8 99 23 25298 205 7 3.0 6.3 | 185 17 1.4 16.6 100 22 25603 130 2 -1.5 1.3 | 165 12 -3.1 11.6 101 21 25908 80 1 -1.0 -0.2 | 166 10 -2.5 10.1 102 20 26180 360 7 -0.0 -7.0 | 155 4 -1.5 3.3 103 20 26213 0 7 -0.0 -7.0 | 155 4 -1.5 3.3 104 18 26518 340 7 2.4 -6.6 | 193 4 0.9 3.7 105 16 26822 325 14 8.0 -11.5 | 280 7 6.5 -1.2 106 15 27127 330 11 5.5 -9.5 | 259 4 4.0 0.8 107 14 27432 330 12 6.0 -10.4 | 271 4 4.5 -0.1 108 12 27737 350 19 3.3 -18.7 | 348 9 1.8 -8.4 109 11 28042 10 17 -3.0 -16.7 | 35 8 -4.5 -6.4 110 10 28346 10 13 -2.3 -12.8 | 57 5 -3.8 -2.5 111 9 28651 40 17 -10.9 -13.0 | 78 13 -12.5 -2.7 112 9 28956 40 20 -12.9 -15.3 | 71 15 -14.4 -5.0 113 8 29261 50 21 -16.1 -13.5 | 80 18 -17.6 -3.2 114 7 29566 50 17 -13.0 -10.9 | 88 15 -14.6 -0.6 Wind Parameters Mean winds (0-6000m): 321.5 at 13.9 knts Storm direction: 351.5 at 10.4 knts Shear (0-3000m) pos: 0.5 neg: 2.5 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 116.7 deg Storm rel helicity (0-3000m) pos: 7.2 neg: -48.2 tot: -41.0 m^2/s^2 ave: -13.7 10^-3 m/s^2 rel: -0.45 Storm rel vorticity (0-3000m) horiz: 9.8 stream: -4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.97 Bulk Shear: 12.29 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 5 9 127 3| 0.0 10.5 10.5| 0.9 -6.0 -5.0 -10.1 -0.48| 13.8 -6.7 1000 6 10 98 3| 1.4 5.3 6.7| 1.9 -12.8 -10.9 -10.9 -0.39| 13.3 -5.2 1500 7 11 72 3| 0.9 3.0 4.0| 5.8 -16.1 -10.2 -6.8 -0.29| 11.1 -3.2 2000 6 12 61 3| 0.7 3.1 3.8| 5.8 -21.8 -15.9 -8.0 -0.38| 9.8 -3.7 2500 358 13 24 3| 0.6 4.0 4.5| 6.5 -28.3 -21.8 -8.7 -0.40| 9.5 -3.8 3000 351 14 348 3| 0.5 2.5 3.0| 7.2 -48.2 -41.0 -13.7 -0.45| 9.8 -4.4 4000 340 13 308 4| 0.4 2.2 2.5| 10.6 -55.2 -44.6 -11.1 -0.43| 8.3 -3.6 5000 331 13 286 5| 0.3 1.7 2.0| 22.0 -73.8 -51.7 -10.3 -0.40| 7.8 -3.1 6000 322 14 275 7| 0.3 1.8 2.1| 34.6 -96.8 -62.2 -10.4 -0.35| 7.6 -2.7 Wrote GIF file: /home/apache/climate/data/raob//KVBG/skewt/KVBG.skewt.20251128.12.gif