UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110812.upa.cvt Date: 1200Z 8 NOV 25 Searching for KVBG... Searching the city database file for: KVBG ... Date:1200Z 8 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 ------------------------------------------------------------------------------- 0 1000 95 30 6 SFC 999 112 18.0 10.0 59 8.0 13.3 30 6 291.2 292.6 286.5 313.2 7.73 2 997 129 19.0 10.0 56 9.0 13.7 30 6 292.4 293.8 286.9 314.6 7.75 3 970 361 17.6 9.6 59 8.0 12.9 42 12 293.3 294.7 287.3 315.6 7.75 4 958 467 19.6 8.6 49 11.0 13.1 54 15 296.4 297.7 288.0 317.7 7.33 5 936 664 20.2 7.2 43 13.0 12.6 72 19 299.0 300.2 288.4 319.1 6.81 6 925 765 20.0 7.0 43 13.0 12.4 75 19 299.8 301.0 288.7 319.9 6.80 7 874 1253 18.8 2.8 34 16.0 10.0 24 9 303.4 304.4 288.6 319.6 5.36 8 850 1491 16.8 2.8 39 14.0 9.1 20 10 303.7 304.8 288.9 320.4 5.51 9 830 1693 15.4 1.4 39 14.0 7.9 20 12 304.3 305.3 288.7 319.9 5.10 10 811 1889 16.0 -5.0 23 21.0 5.9 16 14 307.0 307.6 287.8 317.2 3.25 11 745 2607 14.0 -13.0 14 27.0 2.7 1 10 312.4 312.7 288.3 318.5 1.88 12 700 3128 10.4 -15.6 14 26.0 0.2 355 18 314.0 314.3 288.5 319.4 1.62 13 670 3490 8.8 -22.2 9 31.0 -1.9 330 19 316.2 316.4 288.6 319.5 0.96 14 525 5443 -7.9 -19.9 37 12.0 -11.7 308 18 318.9 319.2 290.0 324.0 1.50 15 500 5820 -10.5 -23.5 34 13.0 -14.1 320 17 320.2 320.5 290.0 324.2 1.15 16 477 6182 -11.7 -32.7 16 21.0 -16.3 319 22 323.1 323.2 290.3 325.0 0.51 17 427 7023 -17.5 -28.5 38 11.0 -20.0 320 20 326.1 326.3 291.5 329.2 0.85 18 400 7510 -20.9 -34.9 27 14.0 -23.4 320 20 327.8 327.9 291.6 329.6 0.49 19 376 7965 -23.9 -42.9 16 19.0 -26.4 325 21 329.7 329.8 291.9 330.6 0.23 20 351 8464 -27.7 -49.7 10 22.0 -29.8 324 23 331.1 331.2 292.2 331.6 0.12 21 300 9570 -37.7 -52.7 19 15.0 -38.7 330 30 332.2 332.3 292.4 332.6 0.10 22 250 10790 -48.5 -58.5 30 10.0 -48.8 340 34 334.0 334.0 292.9 334.2 0.06 23 237 11141 -51.7 -58.7 43 7.0 -51.9 345 37 334.3 334.3 292.9 334.5 0.06 24 211 11890 -56.7 -67.7 24 11.0 -56.9 340 45 337.8 337.8 293.8 337.8 0.02 25 200 12230 -58.9 -67.9 30 9.0 -59.0 340 41 339.5 339.5 294.2 339.6 0.02 26 180 12881 -64.3 -69.1 52 4.8 -64.4 316 44 341.1 341.1 294.6 341.1 0.02 27 179 12914 -64.3 -69.1 52 4.8 -64.4 317 43 341.6 341.6 294.7 341.7 0.02 28 162 13523 -64.5 -76.5 18 12.0 -64.6 306 33 351.2 351.2 296.9 351.2 0.01 29 156 13752 -66.1 -78.1 17 12.0 -66.2 299 34 352.2 352.2 297.1 352.3 0.01 30 153 13870 -64.7 -78.7 13 14.0 -64.8 297 36 356.6 356.6 298.0 356.6 0.01 31 150 13990 -65.1 -80.1 11 15.0 -65.2 295 38 357.9 357.9 298.3 358.0 0.00 32 136 14588 -65.1 -82.1 8 17.0 -65.2 293 28 368.1 368.1 300.2 368.1 0.00 33 123 15195 -69.9 -83.9 11 14.0 -69.9 270 43 370.1 370.1 300.6 370.1 0.00 34 100 16430 -69.7 -86.7 7 17.0 -69.8 265 31 393.1 393.1 304.2 393.1 0.00 35 81 17673 -71.5 -87.5 7 16.0 -71.6 270 33 413.8 413.8 307.0 413.8 0.00 36 73 18289 -67.9 -87.9 4 20.0 -68.1 310 15 433.9 433.9 309.3 433.9 0.00 37 70 18540 -68.7 -88.7 4 20.0 -68.8 310 11 437.4 437.4 309.6 437.4 0.00 38 68 18714 -69.1 -89.1 4 20.0 -69.2 301 12 440.2 440.2 309.9 440.2 0.00 39 65 18987 -65.5 -88.5 3 23.0 -65.7 295 15 453.8 453.8 311.2 453.8 0.00 40 59 19574 -67.9 -89.9 3 22.0 -68.1 305 12 461.1 461.1 311.9 461.1 0.00 41 53 20225 -64.7 -88.7 2 24.0 -65.0 310 15 482.9 482.9 313.7 482.9 0.00 42 50 20580 -66.1 -89.1 3 23.0 -66.4 340 13 487.7 487.7 314.1 487.7 0.00 43 46 21086 -66.5 -90.5 2 24.0 -66.8 320 16 498.5 498.5 314.8 498.5 0.00 44 41 21791 -61.5 -88.5 2 27.0 -62.1 341 25 527.7 527.7 316.8 527.7 0.00 45 39 22100 -63.3 -89.3 2 26.0 -63.8 11 19 530.7 530.7 316.9 530.7 0.00 46 36 22596 -60.5 -88.5 1 28.0 -61.2 312 6 550.3 550.3 318.1 550.3 0.00 47 30 23730 -61.5 -88.5 2 27.0 -62.3 35 15 577.0 577.0 319.5 577.0 0.01 48 29 23941 -61.7 -88.7 2 27.0 -62.5 18 12 582.1 582.1 319.8 582.1 0.01 49 20 26270 -58.3 -87.3 1 29.0 -59.9 325 19 657.7 657.7 323.0 657.8 0.01 50 18 26932 -58.9 -87.9 1 29.0 -60.5 308 13 675.9 676.0 323.6 676.0 0.01 51 15 28093 -52.7 -84.7 1 32.0 -56.1 312 19 732.7 732.7 325.4 732.9 0.02 52 13 29012 -55.1 -86.1 1 31.0 -58.1 326 14 755.0 755.0 326.1 755.2 0.02 53 11 30086 -52.1 -84.1 1 32.0 -56.5 300 14 802.9 802.9 327.3 803.2 0.03 54 11 30086 -52.1 -84.1 1 32.0 -56.5 300 14 802.9 802.9 327.3 803.2 0.03 TRP 123 15195 -69.9 -83.9 11 14.0 -69.9 270 43 370.1 370.1 300.6 370.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5725.00 m Freezing level: 593.59 mb = 4519.37 m = 14827.14 ft Wetbulb zero: 697.53 mb = 3157.21 m = 10358.19 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 27.75 % Est. max temperature: 30.54 C = 86.97 F Sfc-Lift cond lev (LCL): 886.67 mb = 1129.04 m = 3704.17 ft T: 19.10 C 700-500 lapse rate: 7.76 C/km ThetaE index: 3.26 C Layer 830.0- 745.0 mb Conv cond level (CCL): 602.24 mb = 4344.05 m = 14251.97 ft Mean mixing ratio: 7.11 g/kg Conv temperature: 44.27 C = 111.69 F Cap Strength: 11.70 C Lifted Index: 7.18 C Risk: None Lifted Index @300 mb: 10.68 C Lifted Index @700 mb: 10.91 C Showalter Index: 5.65 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 27.30 C Cross Totals Index: 13.30 C K Index: 4.10 Risk: None Sweat Index: 70.60 Risk: None Energy Index: 0.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 42.47 J/kg Max Up Vert Vel: 9.22 m/s Conv Inhibition (B-): 39951.71 J/kg Cap Strength: 11.61 C Lift Cond Lev (LCL): 800.94 mb = 1994.66 m = 6544.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 10 at 12 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 ---------------------------------------------------------- 0 999 112 30 6 -3.0 -5.2 | 174 7 -0.7 7.0 1 977 305 35 10 -5.7 -8.2 | 139 5 -3.5 4.0 2 942 610 70 19 -17.9 -6.5 | 110 17 -15.6 5.7 3 925 765 75 19 -18.4 -4.9 | 114 18 -16.1 7.2 4 909 914 60 12 -10.4 -6.0 | 127 10 -8.1 6.2 5 877 1219 25 9 -3.8 -8.2 | 159 4 -1.6 4.0 6 850 1491 20 10 -3.4 -9.4 | 157 3 -1.2 2.8 7 847 1524 20 10 -3.4 -9.4 | 157 3 -1.2 2.8 8 817 1829 20 13 -4.4 -12.2 | 88 2 -2.2 -0.1 9 788 2134 0 18 -0.0 -18.0 | 339 6 2.3 -5.8 10 760 2438 350 13 2.3 -12.8 | 278 5 4.5 -0.6 11 733 2743 10 8 -1.4 -7.9 | 191 4 0.9 4.3 12 707 3048 355 13 1.1 -13.0 | 283 3 3.4 -0.8 13 700 3128 355 18 1.6 -17.9 | 327 7 3.8 -5.8 14 681 3353 330 19 9.5 -16.5 | 290 13 11.8 -4.3 15 655 3658 330 19 9.5 -16.5 | 290 13 11.8 -4.3 16 631 3962 330 19 9.5 -16.5 | 290 13 11.8 -4.3 17 607 4267 320 24 15.4 -18.4 | 289 19 17.7 -6.2 18 584 4572 310 23 17.6 -14.8 | 278 20 19.9 -2.6 19 563 4877 310 22 16.9 -14.1 | 276 19 19.1 -2.0 20 542 5182 300 22 19.1 -11.0 | 267 21 21.3 1.2 21 521 5486 310 17 13.0 -10.9 | 265 15 15.3 1.2 22 502 5791 325 17 9.8 -13.9 | 278 12 12.0 -1.8 23 500 5820 320 17 10.9 -13.0 | 274 13 13.2 -0.9 24 482 6096 320 21 13.5 -16.1 | 284 16 15.7 -3.9 25 463 6401 315 25 17.7 -17.7 | 285 21 19.9 -5.5 26 445 6706 320 20 12.9 -15.3 | 282 15 15.1 -3.2 27 427 7010 320 20 12.9 -15.3 | 282 15 15.1 -3.2 28 410 7315 330 20 10.0 -17.3 | 293 13 12.3 -5.2 29 400 7510 320 20 12.9 -15.3 | 282 15 15.1 -3.2 30 394 7620 310 21 16.1 -13.5 | 274 18 18.3 -1.3 31 377 7925 325 21 12.0 -17.2 | 289 15 14.3 -5.0 32 362 8230 320 22 14.1 -16.9 | 286 17 16.4 -4.7 33 347 8534 325 24 13.8 -19.7 | 295 18 16.0 -7.5 34 332 8839 325 27 15.5 -22.1 | 299 20 17.7 -10.0 35 318 9144 330 25 12.5 -21.7 | 303 18 14.8 -9.5 36 305 9449 330 26 13.0 -22.5 | 304 18 15.3 -10.4 37 300 9570 330 30 15.0 -26.0 | 309 22 17.3 -13.8 38 292 9754 330 35 17.5 -30.3 | 313 27 19.8 -18.2 39 279 10058 325 29 16.6 -23.8 | 302 22 18.9 -11.6 40 266 10363 330 27 13.5 -23.4 | 305 19 15.8 -11.2 41 255 10668 340 32 10.9 -30.1 | 324 22 13.2 -17.9 42 250 10790 340 34 11.6 -31.9 | 325 24 13.9 -19.8 43 243 10973 340 36 12.3 -33.8 | 326 26 14.6 -21.7 44 232 11278 350 38 6.6 -37.4 | 341 27 8.8 -25.3 45 221 11582 340 33 11.3 -31.0 | 324 23 13.5 -18.9 46 211 11887 340 45 15.4 -42.3 | 330 35 17.6 -30.1 47 201 12192 340 42 14.4 -39.5 | 329 32 16.6 -27.3 48 200 12230 340 41 14.0 -38.5 | 328 31 16.3 -26.4 49 191 12497 330 39 19.5 -33.8 | 315 31 21.8 -21.6 50 182 12802 315 44 31.1 -31.1 | 300 38 33.4 -19.0 51 173 13106 320 42 27.0 -32.2 | 304 35 29.2 -20.0 52 165 13411 310 33 25.3 -21.2 | 288 29 27.5 -9.1 53 157 13716 300 34 29.4 -17.0 | 279 32 31.7 -4.8 54 150 13990 295 38 34.4 -16.1 | 276 37 36.7 -3.9 55 149 14021 295 38 34.4 -16.1 | 276 37 36.7 -3.9 56 142 14326 310 37 28.3 -23.8 | 291 33 30.6 -11.6 57 135 14630 290 26 24.4 -8.9 | 263 27 26.7 3.3 58 128 14935 270 28 28.0 -0.0 | 248 33 30.3 12.2 59 123 15195 270 43 43.0 -0.0 | 255 47 45.3 12.2 60 122 15240 270 44 44.0 -0.0 | 255 48 46.3 12.2 61 116 15545 285 44 42.5 -11.4 | 269 45 44.8 0.8 62 110 15850 280 30 29.5 -5.2 | 258 33 31.8 6.9 63 105 16154 270 34 34.0 -0.0 | 251 38 36.3 12.2 64 100 16430 265 31 30.9 2.7 | 246 36 33.1 14.9 65 100 16459 270 30 30.0 -0.0 | 249 34 32.3 12.2 66 95 16764 280 26 25.6 -4.5 | 255 29 27.9 7.6 67 90 17069 280 28 27.6 -4.9 | 256 31 29.8 7.3 68 85 17374 250 31 29.1 10.6 | 234 39 31.4 22.8 69 81 17678 270 33 33.0 -0.0 | 251 37 35.3 12.2 70 77 17983 300 23 19.9 -11.5 | 268 22 22.2 0.7 71 73 18288 310 15 11.5 -9.6 | 260 14 13.7 2.5 72 70 18540 310 11 8.4 -7.1 | 245 12 10.7 5.1 73 69 18593 305 11 9.0 -6.3 | 243 13 11.3 5.8 74 66 18898 295 14 12.7 -5.9 | 247 16 14.9 6.2 75 63 19202 295 17 15.4 -7.2 | 254 18 17.7 5.0 76 60 19507 310 12 9.2 -7.7 | 249 12 11.4 4.4 77 57 19812 290 10 9.4 -3.4 | 233 15 11.6 8.7 78 54 20117 305 14 11.5 -8.0 | 253 14 13.7 4.1 79 51 20422 320 17 10.9 -13.0 | 274 13 13.2 -0.9 80 50 20580 340 13 4.4 -12.2 | 271 7 6.7 -0.1 81 49 20726 340 10 3.4 -9.4 | 244 6 5.7 2.8 82 46 21031 330 16 8.0 -13.9 | 279 10 10.3 -1.7 83 44 21336 280 14 13.8 -2.4 | 239 19 16.0 9.7 84 42 21641 320 26 16.7 -19.9 | 292 20 19.0 -7.8 85 40 21946 360 25 -0.0 -25.0 | 350 13 2.3 -12.8 86 38 22250 20 14 -4.8 -13.2 | 68 3 -2.5 -1.0 87 36 22555 310 6 4.6 -3.9 | 220 11 6.8 8.3 88 35 22860 320 9 5.8 -6.9 | 237 10 8.0 5.3 89 33 23165 310 16 12.3 -10.3 | 263 15 14.5 1.9 90 31 23470 360 16 -0.0 -16.0 | 330 4 2.3 -3.8 91 30 23730 35 15 -8.6 -12.3 | 89 6 -6.4 -0.1 92 30 23774 40 13 -8.4 -10.0 | 110 6 -6.1 2.2 93 28 24079 360 12 -0.0 -12.0 | 266 2 2.3 0.2 94 27 24384 55 5 -4.1 -2.9 | 169 9 -1.8 9.3 95 26 24689 310 4 3.1 -2.6 | 209 11 5.3 9.6 96 25 24994 340 12 4.1 -11.3 | 262 6 6.4 0.9 97 23 25298 275 9 9.0 -0.8 | 225 16 11.2 11.4 98 22 25603 290 18 16.9 -6.2 | 253 20 19.2 6.0 99 21 25908 300 22 19.1 -11.0 | 267 21 21.3 1.2 100 20 26213 325 20 11.5 -16.4 | 287 14 13.7 -4.2 101 20 26270 325 19 10.9 -15.6 | 285 14 13.1 -3.4 102 19 26518 320 13 8.4 -10.0 | 258 11 10.6 2.2 103 17 26822 290 14 13.2 -4.8 | 244 17 15.4 7.4 104 16 27127 305 20 16.4 -11.5 | 268 19 18.6 0.7 105 14 27432 320 17 10.9 -13.0 | 274 13 13.2 -0.9 106 13 27737 330 14 7.0 -12.1 | 270 9 9.3 0.0 107 12 28042 290 13 12.2 -4.4 | 242 16 14.5 7.7 108 11 28346 300 14 12.1 -7.0 | 250 15 14.4 5.2 109 10 28651 270 16 16.0 -0.0 | 236 22 18.3 12.2 110 9 28956 270 19 19.0 -0.0 | 240 24 21.3 12.2 111 8 29261 290 21 19.7 -7.2 | 257 23 22.0 5.0 112 8 29566 300 16 13.9 -8.0 | 256 17 16.1 4.2 Wind Parameters Mean winds (0-6000m): 340.5 at 16.5 knts Storm direction: 10.5 at 12.4 knts Shear (0-3000m) pos: 2.6 neg: 3.8 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 148.2 deg Storm rel helicity (0-3000m) pos: 27.5 neg: -29.5 tot: -2.0 m^2/s^2 ave: -0.7 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 11.1 stream: -1.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.11 Bulk Shear: 38.10 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 52 12 123 9| 15.3 0.0 15.3| 1.6 -12.7 -11.1 -22.2 -0.42| 17.3 -7.2 1000 59 13 120 11| 7.7 6.1 13.8| 19.0 -12.7 6.3 6.3 -0.05| 15.7 -0.8 1500 50 12 121 8| 5.1 5.0 10.1| 21.3 -13.3 8.1 5.4 -0.02| 11.9 -0.2 2000 39 13 113 6| 3.8 5.3 9.2| 21.3 -18.4 2.9 1.4 -0.18| 11.3 -2.1 2500 29 13 102 4| 3.1 3.7 6.8| 21.3 -28.1 -6.7 -2.7 -0.31| 10.9 -3.4 3000 25 13 104 3| 2.6 3.8 6.3| 27.5 -29.5 -2.0 -0.7 -0.17| 11.1 -1.8 4000 6 14 338 2| 1.9 4.1 6.0| 27.8 -42.5 -14.7 -3.7 -0.21| 9.8 -2.0 5000 349 16 303 6| 1.5 3.8 5.3| 27.8 -80.4 -52.6 -10.5 -0.27| 8.9 -2.4 6000 340 16 294 8| 1.8 3.2 4.9| 44.8 -85.0 -40.2 -6.7 -0.19| 8.6 -1.7 Wrote GIF file: /home/apache/climate/data/raob//KVBG/skewt/KVBG.skewt.20251108.12.gif