UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for KVBG... Searching the city database file for: KVBG ... Date:0000Z 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 23.0 2.0 25 21.0 11.9 110 5 295.8 296.6 284.9 308.8 4.40 1 1000 130 21.8 0.8 25 21.0 11.0 235 3 295.0 295.7 284.1 306.9 4.05 2 983 278 20.2 -0.8 24 21.0 9.7 214 3 294.8 295.4 283.7 305.7 3.66 3 956 518 21.4 -4.6 17 26.0 9.0 203 2 298.4 298.9 284.2 307.0 2.84 4 925 803 20.8 -8.2 13 29.0 7.8 265 8 300.6 301.0 284.4 307.5 2.22 5 902 1020 20.2 -11.8 10 32.0 6.7 233 7 302.1 302.4 284.4 307.6 1.71 6 850 1527 17.0 -17.0 8 34.0 4.1 350 2 304.0 304.2 284.5 307.8 1.19 7 753 2546 11.0 -22.0 8 33.0 -0.0 33 13 308.2 308.3 285.7 311.1 0.87 8 700 3148 6.0 -22.0 11 28.0 -3.0 35 17 309.1 309.3 286.1 312.3 0.94 9 549 5077 -10.3 -31.3 16 21.0 -14.7 16 10 312.0 312.1 286.6 313.8 0.51 10 527 5390 -12.3 -37.3 10 25.0 -16.7 348 8 313.3 313.4 286.9 314.4 0.29 11 500 5790 -15.3 -25.3 42 10.0 -17.7 300 10 314.4 314.6 288.0 317.7 0.98 12 499 5805 -15.5 -24.5 46 9.0 -17.7 301 10 314.3 314.5 288.1 317.9 1.05 13 490 5942 -16.3 -34.3 20 18.0 -19.5 310 10 315.0 315.1 287.6 316.5 0.43 14 485 6019 -17.1 -22.1 65 5.0 -18.4 315 10 314.9 315.2 288.6 319.4 1.34 15 454 6509 -21.3 -28.3 53 7.0 -22.7 274 9 315.7 315.8 288.2 318.5 0.82 16 449 6591 -21.9 -39.9 18 18.0 -24.3 268 9 315.9 316.0 287.7 316.9 0.26 17 445 6657 -22.3 -32.3 40 10.0 -24.0 264 9 316.2 316.3 288.2 318.2 0.57 18 442 6706 -22.7 -23.6 92 0.9 -22.9 261 9 316.3 316.6 288.9 320.7 1.29 19 439 6756 -22.9 -24.8 84 1.9 -23.3 263 10 316.7 316.9 288.9 320.7 1.17 20 436 6806 -23.1 -31.1 48 8.0 -24.5 266 10 317.1 317.2 288.5 319.4 0.65 21 404 7359 -27.7 -30.7 75 3.0 -28.2 286 12 318.1 318.2 288.9 320.7 0.73 22 400 7430 -28.1 -31.3 74 3.2 -28.6 280 11 318.5 318.6 289.0 320.9 0.70 23 371 7965 -32.1 -34.1 82 2.0 -32.4 271 15 320.1 320.2 289.4 322.1 0.57 24 338 8616 -36.5 -44.5 43 8.0 -37.1 288 17 322.7 322.8 289.8 323.5 0.22 25 330 8781 -37.7 -42.7 59 5.0 -38.1 282 19 323.3 323.4 290.0 324.3 0.27 26 321 8971 -38.9 -49.9 30 11.0 -39.6 274 20 324.2 324.2 290.2 324.7 0.12 27 300 9430 -43.3 -51.3 41 8.0 -43.7 260 20 324.3 324.4 290.2 324.8 0.11 28 278 9938 -47.7 -51.9 62 4.2 -47.9 234 23 325.1 325.1 290.5 325.6 0.11 29 254 10528 -52.5 -57.3 56 4.8 -52.6 242 24 326.5 326.5 290.8 326.8 0.07 30 250 10630 -53.1 -59.1 48 6.0 -53.2 250 22 327.1 327.1 291.0 327.3 0.05 31 237 10973 -55.3 -63.3 36 8.0 -55.5 270 11 328.8 328.8 291.4 329.0 0.03 32 229 11193 -54.5 -71.5 11 17.0 -54.7 263 18 333.3 333.3 292.6 333.3 0.01 33 200 12060 -55.7 -75.7 7 20.0 -55.9 255 30 344.6 344.6 295.4 344.6 0.01 34 169 13123 -56.7 -80.7 3 24.0 -57.0 250 52 359.9 359.9 298.7 359.9 0.00 35 150 13870 -59.7 -82.7 3 23.0 -59.9 255 54 367.2 367.2 300.1 367.2 0.00 36 119 15303 -64.3 -85.6 4 21.3 -64.4 255 64 384.0 384.0 302.9 384.0 0.00 37 100 16360 -67.7 -87.7 4 20.0 -67.8 250 33 396.9 396.9 304.8 396.9 0.00 38 98 16481 -68.1 -88.1 4 20.0 -68.2 251 36 398.4 398.4 305.0 398.5 0.00 39 70 18510 -65.9 -88.9 3 23.0 -66.1 255 22 443.4 443.4 310.2 443.4 0.00 40 66 18867 -64.7 -88.7 2 24.0 -65.0 282 18 453.5 453.5 311.2 453.5 0.00 41 50 20550 -66.7 -89.7 3 23.0 -67.0 300 16 486.3 486.3 314.0 486.3 0.00 42 43 21456 -68.7 -90.7 3 22.0 -68.9 325 14 502.8 502.8 315.1 502.8 0.00 43 30 23650 -60.7 -88.7 1 28.0 -61.6 30 17 579.2 579.2 319.6 579.2 0.00 44 20 26180 -58.5 -87.5 1 29.0 -60.0 295 5 657.1 657.1 323.0 657.2 0.01 45 15 27994 -57.7 -87.7 1 30.0 -59.8 349 14 716.1 716.1 325.0 716.2 0.01 46 10 30580 -53.5 -85.5 1 32.0 -57.7 135 3 819.8 819.9 327.7 820.1 0.03 47 8.8 31406 -51.7 -84.7 1 33.0 -56.9 857.3 857.4 328.5 857.7 0.03 TRP 237 10973 -55.3 -63.3 36 8.0 -55.5 270 11 328.8 328.8 291.4 329.0 0.03 WND 119 15303 -64.3 -85.6 4 21.3 -64.4 255 64 384.0 384.0 302.9 384.0 0.00 Sounding variables and indices 1000-500 mb thick: 5660.00 m Freezing level: 644.42 mb = 3857.98 m = 12657.27 ft Wetbulb zero: 753.91 mb = 2535.88 m = 8319.73 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 13.49 % Est. max temperature: 31.01 C = 87.82 F Sfc-Lift cond lev (LCL): 734.68 mb = 2749.17 m = 9019.48 ft T: 9.31 C 700-500 lapse rate: 8.06 C/km ThetaE index: 3.15 C Layer 1000.0- 956.0 mb Conv cond level (CCL): 530.61 mb = 5338.12 m = 17513.30 ft Mean mixing ratio: 2.88 g/kg Conv temperature: 40.29 C = 104.53 F Cap Strength: 10.54 C Lifted Index: 8.94 C Risk: None Lifted Index @300 mb: 12.52 C Lifted Index @700 mb: 9.87 C Showalter Index: 8.41 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 32.30 C Cross Totals Index: -1.70 C K Index: -12.70 Risk: None Sweat Index: 14.00 Risk: None Energy Index: 2.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.91 J/kg Max Up Vert Vel: 7.86 m/s Conv Inhibition (B-): 58981.52 J/kg Cap Strength: 10.54 C Lift Cond Lev (LCL): 651.02 mb = 3723.84 m = 12217.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 45 at 7 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 112 110 5 -4.7 1.7 | 183 7 0.3 6.7 1 1000 130 235 3 2.5 1.7 | 228 10 7.5 6.7 2 980 305 210 3 1.5 2.6 | 220 10 6.5 7.6 3 946 610 200 2 0.7 1.9 | 219 9 5.7 6.9 4 925 803 265 8 8.0 0.7 | 246 14 13.0 5.7 5 913 914 230 9 6.9 5.8 | 228 16 11.9 10.8 6 881 1219 240 4 3.5 2.0 | 230 11 8.5 7.0 7 850 1524 350 2 0.3 -2.0 | 240 6 5.3 3.1 8 850 1527 350 2 0.3 -2.0 | 240 6 5.3 3.1 9 820 1829 15 7 -1.8 -6.8 | 299 4 3.2 -1.7 10 790 2134 30 8 -4.0 -6.9 | 332 2 1.0 -1.9 11 762 2438 30 12 -6.0 -10.4 | 11 5 -1.0 -5.4 12 735 2743 40 15 -9.6 -11.5 | 36 8 -4.6 -6.5 13 708 3048 40 15 -9.6 -11.5 | 36 8 -4.6 -6.5 14 700 3148 35 17 -9.8 -13.9 | 28 10 -4.8 -8.9 15 682 3353 40 17 -10.9 -13.0 | 37 10 -5.9 -8.0 16 656 3658 30 15 -7.5 -13.0 | 17 8 -2.5 -8.0 17 631 3962 15 11 -2.8 -10.6 | 339 6 2.1 -5.6 18 607 4267 20 10 -3.4 -9.4 | 340 5 1.6 -4.4 19 584 4572 20 11 -3.8 -10.3 | 347 5 1.2 -5.3 20 562 4877 25 9 -3.8 -8.2 | 339 3 1.2 -3.1 21 540 5182 10 10 -1.7 -9.8 | 326 6 3.3 -4.8 22 520 5486 335 7 3.0 -6.3 | 279 8 8.0 -1.3 23 500 5790 300 10 8.7 -5.0 | 270 14 13.7 0.0 24 500 5791 300 10 8.7 -5.0 | 270 14 13.7 0.0 25 480 6096 320 10 6.4 -7.7 | 283 12 11.4 -2.6 26 460 6401 280 9 8.9 -1.6 | 256 14 13.9 3.5 27 441 6706 260 9 8.9 1.6 | 245 15 13.9 6.6 28 424 7010 280 13 12.8 -2.3 | 261 18 17.8 2.8 29 406 7315 290 12 11.3 -4.1 | 267 16 16.3 0.9 30 400 7430 280 11 10.8 -1.9 | 259 16 15.8 3.1 31 389 7620 280 12 11.8 -2.1 | 260 17 16.8 2.9 32 373 7925 270 15 15.0 -0.0 | 256 21 20.0 5.0 33 357 8230 280 20 19.7 -3.5 | 266 25 24.7 1.5 34 341 8534 290 16 15.0 -5.5 | 271 20 20.0 -0.5 35 327 8839 280 20 19.7 -3.5 | 266 25 24.7 1.5 36 313 9144 265 21 20.9 1.8 | 255 27 25.9 6.9 37 300 9430 260 20 19.7 3.5 | 251 26 24.7 8.5 38 299 9449 260 20 19.7 3.5 | 251 26 24.7 8.5 39 286 9754 240 24 20.8 12.0 | 237 31 25.8 17.0 40 273 10058 230 23 17.6 14.8 | 229 30 22.6 19.8 41 260 10363 230 27 20.7 17.4 | 229 34 25.7 22.4 42 250 10630 250 22 20.7 7.5 | 244 29 25.7 12.5 43 249 10668 255 22 21.3 5.7 | 248 28 26.2 10.7 44 237 10973 270 11 11.0 -0.0 | 253 17 16.0 5.0 45 237 10973 270 11 11.0 -0.0 | 253 17 16.0 5.0 46 226 11278 260 21 20.7 3.6 | 251 27 25.7 8.7 47 215 11582 240 34 29.4 17.0 | 237 41 34.4 22.0 48 205 11887 260 36 35.5 6.3 | 254 42 40.4 11.3 49 200 12060 255 30 29.0 7.8 | 249 36 34.0 12.8 50 196 12192 250 36 33.8 12.3 | 246 43 38.8 17.3 51 187 12497 250 49 46.0 16.8 | 247 55 51.0 21.8 52 178 12802 260 59 58.1 10.2 | 256 65 63.1 15.3 53 169 13106 250 52 48.9 17.8 | 247 58 53.9 22.8 54 161 13411 250 50 47.0 17.1 | 247 56 52.0 22.1 55 154 13716 255 57 55.1 14.8 | 252 63 60.1 19.8 56 150 13870 255 54 52.2 14.0 | 252 60 57.2 19.0 57 146 14021 260 52 51.2 9.0 | 256 58 56.2 14.1 58 139 14326 250 50 47.0 17.1 | 247 56 52.0 22.1 59 133 14630 250 55 51.7 18.8 | 247 61 56.7 23.8 60 126 14935 245 61 55.3 25.8 | 243 68 60.3 30.8 61 120 15240 250 64 60.1 21.9 | 248 70 65.1 26.9 62 119 15303 255 64 61.8 16.6 | 252 70 66.8 21.6 63 114 15545 265 61 60.8 5.3 | 261 67 65.8 10.3 64 109 15850 280 43 42.3 -7.5 | 273 47 47.3 -2.4 65 103 16154 265 34 33.9 3.0 | 258 40 38.9 8.0 66 100 16360 250 33 31.0 11.3 | 246 40 36.0 16.3 67 98 16459 250 36 33.8 12.3 | 246 43 38.8 17.3 68 94 16764 260 37 36.4 6.4 | 255 43 41.4 11.4 69 89 17069 270 28 28.0 -0.0 | 261 33 33.0 5.0 70 85 17374 270 27 27.0 -0.0 | 261 32 32.0 5.0 71 80 17678 260 22 21.7 3.8 | 252 28 26.7 8.8 72 76 17983 270 23 23.0 -0.0 | 260 28 28.0 5.0 73 73 18288 275 23 22.9 -2.0 | 264 28 27.9 3.0 74 70 18510 255 22 21.3 5.7 | 248 28 26.2 10.7 75 69 18593 260 22 21.7 3.8 | 252 28 26.7 8.8 76 66 18898 285 18 17.4 -4.7 | 269 22 22.4 0.4 77 62 19202 280 15 14.8 -2.6 | 263 20 19.8 2.4 78 59 19507 285 15 14.5 -3.9 | 267 20 19.5 1.1 79 56 19812 275 16 15.9 -1.4 | 260 21 20.9 3.6 80 54 20117 270 15 15.0 -0.0 | 256 21 20.0 5.0 81 51 20422 290 21 19.7 -7.2 | 275 25 24.7 -2.2 82 50 20550 300 16 13.9 -8.0 | 279 19 18.9 -3.0 83 49 20726 300 10 8.7 -5.0 | 270 14 13.7 0.0 84 46 21031 310 14 10.7 -9.0 | 284 16 15.7 -4.0 85 44 21336 300 14 12.1 -7.0 | 277 17 17.1 -2.0 86 42 21641 360 15 -0.0 -15.0 | 333 11 5.0 -10.0 87 40 21946 350 6 1.0 -5.9 | 278 6 6.0 -0.9 88 38 22250 340 6 2.1 -5.6 | 275 7 7.0 -0.6 89 36 22555 350 12 2.1 -11.8 | 314 10 7.1 -6.8 90 34 22860 10 13 -2.3 -12.8 | 341 8 2.7 -7.8 91 32 23165 30 15 -7.5 -13.0 | 17 8 -2.5 -8.0 92 31 23470 20 19 -6.5 -17.9 | 7 13 -1.5 -12.8 93 30 23650 30 17 -8.5 -14.7 | 20 10 -3.5 -9.7 94 29 23774 40 17 -10.9 -13.0 | 37 10 -5.9 -8.0 95 28 24079 50 12 -9.2 -7.7 | 57 5 -4.2 -2.7 96 27 24384 70 12 -11.3 -4.1 | 98 6 -6.3 0.9 97 25 24689 60 9 -7.8 -4.5 | 101 3 -2.8 0.5 98 24 24994 75 5 -4.8 -1.3 | 183 4 0.2 3.7 99 23 25298 355 6 0.5 -6.0 | 280 6 5.5 -1.0 100 22 25603 40 6 -3.9 -4.6 | 249 1 1.1 0.4 101 21 25908 300 6 5.2 -3.0 | 259 10 10.2 2.0 102 20 26180 295 5 4.5 -2.1 | 253 10 9.5 2.9 103 20 26213 310 6 4.6 -3.9 | 263 10 9.6 1.2 104 19 26518 360 5 -0.0 -5.0 | 270 5 5.0 0.0 105 18 26822 350 6 1.0 -5.9 | 278 6 6.0 -0.9 106 17 27127 340 6 2.1 -5.6 | 275 7 7.0 -0.6 107 16 27432 305 10 8.2 -5.7 | 273 13 13.2 -0.7 108 16 27737 340 17 5.8 -16.0 | 315 15 10.8 -11.0 109 15 28042 350 14 2.4 -13.8 | 320 11 7.4 -8.8 110 14 28346 0 13 -0.0 -13.0 | 328 9 5.0 -8.0 111 14 28651 15 11 -2.8 -10.6 | 339 6 2.1 -5.6 112 13 28956 70 8 -7.5 -2.7 | 132 3 -2.5 2.3 113 12 29261 80 6 -5.9 -1.0 | 167 4 -0.9 4.0 114 12 29566 125 7 -5.7 4.0 | 175 9 -0.7 9.0 115 11 29870 180 12 0.0 12.0 | 196 18 5.0 17.0 116 11 30175 180 4 0.0 4.0 | 209 10 5.0 9.0 117 10 30580 135 3 -2.1 2.1 | 202 8 2.9 7.1 Wind Parameters Mean winds (0-6000m): 14.8 at 9.4 knts Storm direction: 44.8 at 7.1 knts Shear (0-3000m) pos: 2.7 neg: 0.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): -151.8 deg Storm rel helicity (0-3000m) pos: 52.1 neg: -22.3 tot: 29.8 m^2/s^2 ave: 9.9 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.59 Bulk Shear: 19.50 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 ------------------------------------------------------------------------------- 500 210 3 221 10| 5.6 0.0 5.6| 12.0 -2.2 9.7 19.5 0.61| 8.9 5.4 1000 233 5 228 12| 4.9 0.0 4.9| 31.3 -19.7 11.6 11.6 0.28| 12.7 3.5 1500 239 4 230 11| 2.4 0.0 2.4| 39.9 -20.6 19.3 12.9 0.30| 11.5 3.5 2000 277 5 246 11| 2.2 0.0 2.2| 45.0 -20.6 24.5 12.2 0.38| 10.2 3.9 2500 354 6 280 6| 2.7 0.0 2.7| 49.7 -20.6 29.1 11.6 0.42| 9.4 3.9 3000 21 8 312 3| 2.7 0.0 2.7| 52.1 -22.3 29.8 9.9 0.40| 8.4 3.4 4000 27 9 347 3| 2.0 0.9 2.9| 54.1 -37.4 16.6 4.2 0.22| 7.6 1.7 5000 25 10 344 4| 1.6 0.9 2.5| 54.8 -38.9 15.9 3.2 0.19| 6.6 1.3 6000 15 9 328 5| 1.4 1.5 2.9| 62.8 -54.6 8.2 1.4 0.09| 6.8 0.6 Wrote GIF file: /home/apache/climate/data/raob//KVBG/skewt/KVBG.skewt.20251128.00.gif