UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for KVBG... Searching the city database file for: KVBG ... Date:0000Z 31 OCT 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 1002 112 16.0 14.7 92 1.3 15.2 255 32 289.0 290.8 288.3 318.5 10.55 1 1001 115 13.2 12.8 97 0.4 13.0 287 19 286.3 287.9 286.1 312.1 9.31 2 1000 118 13.0 12.7 98 0.3 12.9 320 6 286.1 287.8 286.0 311.8 9.26 3 998 135 12.4 12.4 100 0.0 12.4 314 9 285.7 287.3 285.7 310.9 9.09 4 967 399 11.2 11.2 100 0.0 11.2 248 31 287.1 288.6 285.8 311.3 8.66 5 957 486 13.2 6.2 62 7.0 9.4 247 28 290.0 291.1 284.4 307.7 6.22 6 953 522 14.6 3.6 48 11.0 8.8 246 26 291.7 292.7 284.1 306.8 5.20 7 947 576 21.4 1.4 27 20.0 10.8 245 24 299.2 300.0 286.2 312.6 4.47 8 941 631 23.2 1.2 23 22.0 11.4 258 21 301.5 302.4 287.1 315.0 4.43 9 925 780 22.8 0.8 23 22.0 11.0 335 11 302.6 303.4 287.4 315.9 4.38 10 912 903 23.0 -6.0 14 29.0 9.1 267 29 304.1 304.6 286.2 312.4 2.67 11 850 1512 20.0 -8.0 14 28.0 7.1 320 6 307.1 307.6 287.1 314.9 2.46 12 700 3148 8.6 -11.4 23 20.0 0.2 150 1 312.0 312.4 288.5 319.4 2.28 13 664 3581 5.4 -12.6 26 18.0 -1.9 199 5 313.2 313.6 288.8 320.3 2.18 14 573 4766 -1.5 -25.5 14 24.0 -8.5 295 8 318.5 318.7 289.2 321.5 0.84 15 563 4906 -0.5 -35.5 5 35.0 -8.8 296 6 321.3 321.4 289.5 322.6 0.33 16 500 5840 -7.9 -35.9 9 28.0 -13.9 310 11 323.4 323.5 290.2 324.7 0.36 17 400 7530 -20.9 -40.9 15 20.0 -23.8 245 12 327.8 327.9 291.4 328.8 0.27 18 371 8083 -25.7 -38.7 29 13.0 -27.5 250 15 328.6 328.7 291.7 329.9 0.36 19 309 9385 -35.7 -58.7 8 23.0 -37.0 268 16 332.2 332.2 292.4 332.4 0.04 20 300 9590 -37.7 -57.7 11 20.0 -38.7 265 17 332.2 332.2 292.4 332.4 0.05 21 267 10376 -44.9 -56.9 25 12.0 -45.4 289 13 333.0 333.0 292.6 333.3 0.07 22 250 10810 -48.5 -61.5 21 13.0 -48.8 260 14 334.0 334.0 292.8 334.1 0.04 23 236 11186 -51.5 -61.5 29 10.0 -51.7 258 19 335.0 335.0 293.1 335.1 0.04 24 229 11381 -52.7 -65.7 19 13.0 -52.9 263 25 336.0 336.0 293.3 336.1 0.02 25 200 12250 -55.3 -73.3 9 18.0 -55.5 270 42 345.2 345.2 295.6 345.2 0.01 26 150 14050 -63.5 -80.5 8 17.0 -63.6 275 51 360.7 360.7 298.8 360.7 0.00 27 123 15261 -66.1 -84.1 6 18.0 -66.2 270 44 377.0 377.0 301.8 377.0 0.00 28 100 16500 -71.3 -85.3 11 14.0 -71.3 290 47 390.0 390.0 303.8 390.0 0.00 29 99 16560 -71.7 -86.7 9 15.0 -71.8 295 46 390.3 390.3 303.8 390.3 0.00 30 70 18630 -68.5 -88.5 4 20.0 -68.7 255 17 437.8 437.8 309.7 437.8 0.00 31 50 20660 -63.7 -88.7 2 25.0 -64.1 300 7 493.4 493.4 314.5 493.4 0.00 32 32 23410 -61.1 -88.1 2 27.0 -61.9 314 16 567.5 567.5 319.0 567.5 0.01 33 30 23810 -61.9 -87.9 2 26.0 -62.6 335 15 575.9 575.9 319.5 575.9 0.01 34 29 24020 -62.1 -88.1 2 26.0 -62.9 299 12 581.0 581.0 319.7 581.0 0.01 35 26 24702 -58.1 -87.1 1 29.0 -59.4 252 7 610.7 610.7 321.1 610.8 0.01 36 22 25758 -57.3 -86.3 1 29.0 -58.9 277 20 643.0 643.0 322.4 643.1 0.01 37 20 26360 -57.9 -85.9 2 28.0 -59.5 300 20 658.9 658.9 323.0 659.0 0.01 38 18 27023 -58.1 -86.1 2 28.0 -59.9 288 19 678.5 678.5 323.7 678.6 0.01 39 14 28627 -52.1 -84.1 1 32.0 -55.8 290 27 749.4 749.4 325.9 749.6 0.02 40 12 29618 -55.1 -85.1 1 30.0 -58.3 234 26 772.5 772.5 326.5 772.7 0.02 41 10 30790 -52.1 -84.1 1 32.0 -56.8 255 35 825.1 825.1 327.8 825.4 0.03 42 9.6 31055 -51.5 -83.5 1 32.0 -56.5 837.0 837.0 328.1 837.4 0.04 43 9.0 31472 -52.9 -83.9 1 31.0 -57.6 847.2 847.3 328.4 847.6 0.04 44 8.0 32239 -48.9 -81.9 1 33.0 -55.6 892.2 892.2 329.3 892.8 0.06 TRP 99 16560 -71.7 -86.7 9 15.0 -71.8 295 46 390.3 390.3 303.8 390.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5722.00 m Freezing level: 592.78 mb = 4508.53 m = 14791.57 ft Wetbulb zero: 696.66 mb = 3187.15 m = 10456.39 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 22.30 % Est. max temperature: 34.02 C = 93.24 F Sfc-Lift cond lev (LCL): 983.00 mb = 261.61 m = 858.30 ft T: 11.82 C 700-500 lapse rate: 6.13 C/km ThetaE index: 7.65 C Layer 1001.0- 967.0 mb Conv cond level (CCL): 573.53 mb = 4758.83 m = 15612.77 ft Mean mixing ratio: 6.02 g/kg Conv temperature: 45.55 C = 114.00 F Cap Strength: 13.66 C Lifted Index: 12.88 C Risk: None Lifted Index @300 mb: 14.31 C Lifted Index @700 mb: 11.57 C Showalter Index: 11.42 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 27.90 C Cross Totals Index: -0.10 C K Index: -0.10 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 2.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 107.24 J/kg Max Up Vert Vel: 14.65 m/s Conv Inhibition (B-): 50129.68 J/kg Cap Strength: 13.56 C Lift Cond Lev (LCL): 795.80 mb = 2067.15 m = 6781.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 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 1002 112 255 32 30.9 8.3 | 240 28 23.9 13.9 1 1000 118 320 6 3.9 -4.6 | 108 3 -3.2 1.0 2 978 305 250 35 32.9 12.0 | 236 31 25.9 17.6 3 944 610 245 23 20.8 9.7 | 222 21 13.8 15.3 4 925 780 335 11 4.6 -10.0 | 29 5 -2.4 -4.3 5 911 914 260 31 30.5 5.4 | 245 26 23.5 11.0 6 879 1219 260 30 29.5 5.2 | 244 25 22.5 10.8 7 850 1512 320 6 3.9 -4.6 | 108 3 -3.2 1.0 8 849 1524 260 36 35.5 6.3 | 247 31 28.4 11.9 9 819 1829 315 7 4.9 -4.9 | 108 2 -2.1 0.7 10 790 2134 310 9 6.9 -5.8 | 40 0 -0.1 -0.2 11 762 2438 295 5 4.5 -2.1 | 145 4 -2.5 3.5 12 734 2743 330 5 2.5 -4.3 | 106 5 -4.5 1.3 13 708 3048 270 3 3.0 -0.0 | 144 7 -4.0 5.6 14 700 3148 150 1 -0.5 0.9 | 131 10 -7.5 6.5 15 682 3353 120 1 -0.9 0.5 | 128 10 -7.9 6.1 16 657 3658 230 6 4.6 3.9 | 166 10 -2.4 9.5 17 632 3962 250 11 10.3 3.8 | 199 10 3.3 9.4 18 609 4267 320 8 5.1 -6.1 | 75 2 -1.9 -0.5 19 586 4572 295 11 10.0 -4.6 | 252 3 2.9 1.0 20 564 4877 295 6 5.4 -2.5 | 153 3 -1.6 3.1 21 543 5182 320 11 7.1 -8.4 | 359 3 0.0 -2.8 22 523 5486 320 11 7.1 -8.4 | 359 3 0.0 -2.8 23 503 5791 310 12 9.2 -7.7 | 314 3 2.2 -2.1 24 500 5840 310 11 8.4 -7.1 | 316 2 1.4 -1.4 25 483 6096 300 12 10.4 -6.0 | 276 3 3.4 -0.4 26 464 6401 280 12 11.8 -2.1 | 234 6 4.8 3.5 27 446 6706 270 11 11.0 -0.0 | 215 7 4.0 5.6 28 428 7010 255 11 10.6 2.8 | 203 9 3.6 8.5 29 412 7315 265 9 9.0 0.8 | 197 7 1.9 6.4 30 400 7530 245 12 10.9 5.1 | 200 11 3.8 10.7 31 395 7620 240 12 10.4 6.0 | 196 12 3.4 11.6 32 379 7925 250 15 14.1 5.1 | 213 13 7.1 10.8 33 363 8230 250 15 14.1 5.1 | 213 13 7.1 10.8 34 348 8534 250 18 16.9 6.2 | 220 15 9.9 11.8 35 333 8839 250 22 20.7 7.5 | 226 19 13.6 13.1 36 319 9144 260 18 17.7 3.1 | 231 14 10.7 8.7 37 306 9449 270 16 16.0 -0.0 | 238 11 9.0 5.6 38 300 9590 265 17 16.9 1.5 | 234 12 9.9 7.1 39 293 9754 285 16 15.5 -4.1 | 260 9 8.4 1.5 40 280 10058 270 10 10.0 -0.0 | 208 6 3.0 5.6 41 267 10363 290 13 12.2 -4.4 | 257 5 5.2 1.2 42 255 10668 250 17 16.0 5.8 | 218 15 8.9 11.4 43 250 10810 260 14 13.8 2.4 | 220 11 6.8 8.1 44 244 10973 255 16 15.5 4.1 | 221 13 8.4 9.8 45 233 11278 260 21 20.7 3.6 | 236 17 13.7 9.3 46 222 11582 270 34 34.0 -0.0 | 258 28 27.0 5.6 47 212 11887 270 39 39.0 -0.0 | 260 32 32.0 5.6 48 202 12192 270 42 42.0 -0.0 | 261 35 35.0 5.6 49 200 12250 270 42 42.0 -0.0 | 261 35 35.0 5.6 50 192 12497 265 44 43.8 3.8 | 256 38 36.8 9.5 51 183 12802 270 48 48.0 -0.0 | 262 41 41.0 5.6 52 174 13106 260 49 48.3 8.5 | 251 44 41.2 14.1 53 166 13411 260 51 50.2 8.9 | 251 46 43.2 14.5 54 158 13716 270 56 56.0 -0.0 | 263 49 49.0 5.6 55 151 14021 280 51 50.2 -8.9 | 274 43 43.2 -3.2 56 150 14050 275 51 50.8 -4.4 | 268 44 43.8 1.2 57 143 14326 270 48 48.0 -0.0 | 262 41 41.0 5.6 58 136 14630 275 41 40.8 -3.6 | 267 34 33.8 2.0 59 130 14935 270 43 43.0 -0.0 | 261 36 36.0 5.6 60 123 15240 270 44 44.0 -0.0 | 261 37 37.0 5.6 61 117 15545 275 43 42.8 -3.7 | 267 36 35.8 1.9 62 111 15850 270 44 44.0 -0.0 | 261 37 37.0 5.6 63 106 16154 275 45 44.8 -3.9 | 267 38 37.8 1.7 64 101 16459 290 47 44.2 -16.1 | 286 39 37.1 -10.5 65 100 16500 290 47 44.2 -16.1 | 286 39 37.1 -10.5 66 99 16560 295 46 41.7 -19.4 | 292 37 34.7 -13.8 67 96 16764 290 33 31.0 -11.3 | 283 25 24.0 -5.7 68 91 17069 280 31 30.5 -5.4 | 269 24 23.5 0.2 69 86 17374 290 37 34.8 -12.7 | 284 29 27.7 -7.0 70 82 17678 295 32 29.0 -13.5 | 290 23 22.0 -7.9 71 78 17983 320 25 16.1 -19.2 | 326 16 9.0 -13.5 72 74 18288 305 11 9.0 -6.3 | 289 2 2.0 -0.7 73 70 18593 260 16 15.8 2.8 | 226 12 8.7 8.4 74 70 18630 255 17 16.4 4.4 | 223 14 9.4 10.0 75 67 18898 280 22 21.7 -3.8 | 263 15 14.6 1.8 76 64 19202 310 21 16.1 -13.5 | 311 12 9.1 -7.9 77 61 19507 320 14 9.0 -10.7 | 339 5 2.0 -5.1 78 58 19812 315 13 9.2 -9.2 | 329 4 2.2 -3.6 79 55 20117 310 14 10.7 -9.0 | 312 5 3.7 -3.4 80 52 20422 330 8 4.0 -6.9 | 67 3 -3.0 -1.3 81 50 20660 300 7 6.1 -3.5 | 155 2 -1.0 2.1 82 49 20726 290 9 8.5 -3.1 | 209 3 1.4 2.5 83 47 21031 320 15 9.6 -11.5 | 336 6 2.6 -5.9 84 45 21336 50 11 -8.4 -7.1 | 85 16 -15.5 -1.4 85 43 21641 130 3 -2.3 1.9 | 129 12 -9.3 7.6 86 41 21946 290 22 20.7 -7.5 | 278 14 13.6 -1.9 87 39 22250 330 20 10.0 -17.3 | 346 12 3.0 -11.7 88 37 22555 350 3 0.5 -3.0 | 112 7 -6.5 2.7 89 35 22860 290 11 10.3 -3.8 | 241 4 3.3 1.9 90 33 23165 330 15 7.5 -13.0 | 356 7 0.5 -7.4 91 32 23470 310 16 12.3 -10.3 | 312 7 5.2 -4.7 92 30 23774 330 16 8.0 -13.9 | 353 8 1.0 -8.2 93 30 23810 335 15 6.3 -13.6 | 5 8 -0.7 -8.0 94 29 24079 290 11 10.3 -3.8 | 241 4 3.3 1.9 95 27 24384 320 8 5.1 -6.1 | 75 2 -1.9 -0.5 96 26 24689 260 7 6.9 1.2 | 179 7 -0.1 6.8 97 25 24994 140 2 -1.3 1.5 | 131 11 -8.3 7.2 98 24 25298 240 13 11.3 6.5 | 199 13 4.2 12.1 99 23 25603 285 17 16.4 -4.4 | 263 9 9.4 1.2 100 21 25908 270 23 23.0 -0.0 | 251 17 16.0 5.6 101 20 26213 290 24 22.6 -8.2 | 279 16 15.5 -2.6 102 20 26360 300 20 17.3 -10.0 | 293 11 10.3 -4.4 103 20 26518 300 14 12.1 -7.0 | 285 5 5.1 -1.4 104 19 26822 285 16 15.5 -4.1 | 260 9 8.4 1.5 105 18 27127 290 21 19.7 -7.2 | 277 13 12.7 -1.6 106 17 27432 290 16 15.0 -5.5 | 269 8 8.0 0.2 107 16 27737 280 19 18.7 -3.3 | 259 12 11.7 2.3 108 15 28042 285 20 19.3 -5.2 | 268 12 12.3 0.4 109 15 28346 290 20 18.8 -6.8 | 276 12 11.8 -1.2 110 14 28651 290 27 25.4 -9.2 | 281 19 18.3 -3.6 111 13 28956 290 25 23.5 -8.6 | 280 17 16.5 -2.9 112 13 29261 270 21 21.0 -0.0 | 248 15 14.0 5.6 113 12 29566 230 25 19.2 16.1 | 209 25 12.1 21.7 114 12 29870 250 31 29.1 10.6 | 234 27 22.1 16.2 115 11 30175 265 31 30.9 2.7 | 251 25 23.9 8.3 116 10 30790 255 35 33.8 9.1 | 241 31 26.8 14.7 Wind Parameters Mean winds (0-6000m): 278.7 at 12.0 knts Storm direction: 308.7 at 9.0 knts Shear (0-3000m) pos: 3.7 neg: 2.5 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): -102.1 deg Storm rel helicity (0-3000m) pos: 155.9 neg: -152.6 tot: 3.2 m^2/s^2 ave: 1.1 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 38.8 stream: 6.3 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 3.22 Bulk Shear: 33.28 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 ------------------------------------------------------------------------------- 500 251 26 231 22| 0.0 10.3 10.3| 45.1 -95.2 -50.1 -100.3 -0.15| 53.5 -8.3 1000 258 24 238 20| 5.0 5.2 10.2| 87.7-146.9 -59.2 -59.2 -0.11| 55.5 -6.0 1500 261 24 240 19| 4.7 3.4 8.1|134.7-147.8 -13.0 -8.7 0.10| 62.0 5.9 2000 264 21 241 16| 5.3 2.6 7.9|151.8-147.8 4.0 2.0 0.17| 54.6 9.3 2500 267 18 239 13| 4.4 2.1 6.5|151.9-149.8 2.1 0.8 0.16| 44.9 7.3 3000 268 16 235 11| 3.7 2.5 6.2|155.9-152.6 3.2 1.1 0.16| 38.8 6.3 4000 266 13 222 9| 2.4 1.9 4.3|194.7-156.9 37.8 9.5 0.20| 31.9 6.4 5000 271 12 224 7| 2.5 1.5 3.9|194.7-160.6 34.2 6.8 0.13| 27.5 3.7 6000 279 12 232 6| 2.1 1.2 3.3|194.7-163.5 31.2 5.2 0.12| 23.4 2.7 Wrote GIF file: /home/apache/climate/data/raob//KVBG/skewt/KVBG.skewt.20251031.00.gif