UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110800.upa.cvt Date: 0000Z 8 NOV 25 Searching for KVBG... Searching the city database file for: KVBG ... Date:0000Z 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 ------------------------------------------------------------------------------- SFC 1001 112 20.0 12.0 60 8.0 15.1 240 13 293.1 294.6 288.2 318.3 8.83 1 1000 108 18.4 11.4 64 7.0 14.2 350 20 291.5 293.1 287.3 315.7 8.49 2 998 125 17.8 10.8 64 7.0 13.6 341 21 291.1 292.6 286.9 314.3 8.17 3 995 151 17.6 10.6 64 7.0 13.4 327 22 291.2 292.6 286.8 314.2 8.08 4 974 335 22.4 8.4 41 14.0 14.1 243 30 297.8 299.1 288.3 318.6 7.11 5 946 588 21.2 7.2 40 14.0 13.0 231 31 299.1 300.3 288.4 319.0 6.74 6 925 782 19.6 6.6 43 13.0 12.1 15 24 299.4 300.6 288.4 318.9 6.62 7 904 980 18.8 5.8 42 13.0 11.3 266 32 300.5 301.7 288.6 319.6 6.40 8 875 1260 19.0 5.0 40 14.0 11.0 281 29 303.5 304.7 289.5 322.4 6.26 9 850 1508 17.4 4.4 42 13.0 10.0 350 27 304.4 305.5 289.7 323.0 6.17 10 816 1854 14.2 3.2 47 11.0 8.1 340 27 304.6 305.7 289.5 322.5 5.91 11 700 3136 9.0 -25.0 7 34.0 -1.8 335 22 312.5 312.6 287.1 314.9 0.72 12 692 3231 8.4 -25.6 7 34.0 -2.2 333 22 312.8 312.9 287.1 315.2 0.69 13 689 3267 8.6 -27.4 6 36.0 -2.3 332 22 313.4 313.5 287.2 315.5 0.59 14 657 3658 5.2 -15.8 20 21.0 -2.7 330 22 313.9 314.2 288.6 319.5 1.70 15 564 4886 -2.7 -30.7 10 28.0 -9.8 330 22 318.6 318.7 288.9 320.5 0.53 16 527 5421 -6.3 -19.3 35 13.0 -10.6 316 18 320.5 320.8 290.5 325.9 1.57 17 525 5451 -6.5 -20.5 32 14.0 -10.9 316 18 320.6 320.9 290.4 325.5 1.42 18 511 5661 -8.3 -21.3 34 13.0 -12.3 307 17 320.9 321.2 290.5 325.6 1.37 19 500 5830 -9.5 -23.5 31 14.0 -13.5 300 15 321.5 321.7 290.4 325.4 1.15 20 433 6922 -18.3 -31.3 31 13.0 -20.9 305 17 323.8 323.9 290.6 326.1 0.65 21 415 7238 -19.7 -41.7 12 22.0 -22.9 307 20 325.9 326.0 290.8 326.8 0.24 22 400 7510 -21.9 -39.9 18 18.0 -24.5 305 23 326.5 326.6 291.0 327.6 0.30 23 300 9550 -38.9 -53.9 19 15.0 -39.7 300 18 330.5 330.6 291.9 330.9 0.08 24 253 10701 -48.3 -59.3 27 11.0 -48.6 293 25 333.1 333.1 292.6 333.3 0.05 25 250 10780 -48.9 -60.9 23 12.0 -49.3 300 27 333.4 333.4 292.7 333.5 0.04 26 234 11209 -51.7 -60.7 33 9.0 -52.0 300 32 335.5 335.5 293.2 335.7 0.05 27 200 12210 -57.1 -68.1 24 11.0 -57.3 290 32 342.3 342.3 294.9 342.4 0.02 28 151 13960 -65.9 -79.9 12 14.0 -66.0 274 51 355.9 355.9 297.9 355.9 0.00 29 150 14000 -65.9 -79.9 12 14.0 -66.0 275 51 356.6 356.6 298.0 356.6 0.00 30 130 14868 -66.5 -83.5 7 17.0 -66.6 272 38 370.4 370.4 300.7 370.4 0.00 31 100 16440 -70.9 -86.9 8 16.0 -71.0 265 48 390.7 390.7 303.9 390.7 0.00 32 94 16805 -72.9 -86.9 10 14.0 -72.9 270 41 393.8 393.8 304.3 393.8 0.00 33 76 18059 -70.9 -87.9 6 17.0 -71.0 299 9 422.6 422.6 308.0 422.7 0.00 34 70 18550 -68.3 -88.3 4 20.0 -68.4 240 18 438.3 438.3 309.7 438.3 0.00 35 64 19094 -64.9 -88.9 2 24.0 -65.1 280 15 457.1 457.1 311.5 457.1 0.00 36 58 19691 -68.9 -90.9 3 22.0 -69.1 296 26 461.1 461.1 311.9 461.1 0.00 37 50 20590 -64.9 -89.9 2 25.0 -65.2 360 21 490.5 490.5 314.2 490.6 0.00 38 43 21515 -62.1 -89.1 2 27.0 -62.6 345 9 519.1 519.1 316.2 519.1 0.00 39 40 21960 -63.7 -89.7 2 26.0 -64.1 281 11 525.9 525.9 316.6 525.9 0.00 40 30 23740 -59.9 -89.9 1 30.0 -60.8 355 14 581.3 581.3 319.8 581.4 0.00 41 27 24397 -58.9 -88.9 1 30.0 -60.0 334 9 601.9 601.9 320.7 602.0 0.01 42 23 25399 -59.5 -89.5 1 30.0 -60.7 302 22 628.4 628.4 321.9 628.5 0.01 43 21 25972 -55.9 -87.9 1 32.0 -57.9 336 18 655.9 655.9 322.9 655.9 0.01 44 20 26280 -57.7 -88.7 1 31.0 -59.4 320 21 659.6 659.6 323.0 659.6 0.01 45 18 26947 -58.7 -88.7 1 30.0 -60.3 306 14 676.6 676.6 323.6 676.6 0.01 46 13 29016 -55.3 -87.3 1 32.0 -58.3 309 10 754.3 754.4 326.1 754.5 0.01 47 10 30720 -48.9 -84.9 1 36.0 -54.8 245 29 837.0 837.0 328.1 837.3 0.03 48 9.0 31411 -49.9 -84.9 1 35.0 -55.8 858.8 858.8 328.6 859.1 0.03 49 8.3 31944 -46.5 -83.5 1 37.0 -54.2 892.3 892.3 329.2 892.7 0.04 TRP 94 16805 -72.9 -86.9 10 14.0 -72.9 270 41 393.8 393.8 304.3 393.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5722.00 m Freezing level: 595.78 mb = 4466.37 m = 14653.27 ft Wetbulb zero: 721.05 mb = 2888.38 m = 9476.21 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 27.87 % Est. max temperature: 31.28 C = 88.30 F Sfc-Lift cond lev (LCL): 889.01 mb = 1123.17 m = 3684.89 ft T: 18.90 C 700-500 lapse rate: 6.87 C/km ThetaE index: 8.13 C Layer 816.0- 692.0 mb Conv cond level (CCL): 611.04 mb = 4241.38 m = 13915.11 ft Mean mixing ratio: 6.98 g/kg Conv temperature: 43.08 C = 109.54 F Cap Strength: 9.63 C Lifted Index: 7.88 C Risk: None Lifted Index @300 mb: 9.13 C Lifted Index @700 mb: 9.33 C Showalter Index: 5.25 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 26.90 C Cross Totals Index: 13.90 C K Index: -2.70 Risk: None Sweat Index: 121.80 Risk: None Energy Index: 0.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.83 J/kg Max Up Vert Vel: 7.72 m/s Conv Inhibition (B-): 62279.08 J/kg Cap Strength: 9.63 C Lift Cond Lev (LCL): 788.36 mb = 2142.37 m = 7028.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 347 at 17 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 1001 112 240 13 11.3 6.5 | 198 24 7.4 23.2 1 1000 108 350 20 3.5 -19.7 | 6 3 -0.3 -3.0 2 977 305 245 30 27.2 12.7 | 218 38 23.4 29.4 3 944 610 230 31 23.7 19.9 | 209 42 19.9 36.6 4 925 782 15 24 -6.2 -23.2 | 57 12 -10.0 -6.5 5 911 914 265 33 32.9 2.9 | 236 35 29.1 19.6 6 879 1219 270 29 29.0 -0.0 | 236 30 25.2 16.7 7 850 1508 350 27 4.7 -26.6 | 355 10 0.9 -9.9 8 848 1524 350 27 4.7 -26.6 | 355 10 0.9 -9.9 9 818 1829 340 27 9.2 -25.4 | 328 10 5.4 -8.7 10 789 2134 340 23 7.9 -21.6 | 320 6 4.1 -4.9 11 761 2438 330 22 11.0 -19.1 | 288 8 7.2 -2.3 12 734 2743 330 26 13.0 -22.5 | 302 11 9.2 -5.8 13 707 3048 330 22 11.0 -19.1 | 288 8 7.2 -2.3 14 700 3136 335 22 9.3 -19.9 | 300 6 5.5 -3.2 15 681 3353 330 22 11.0 -19.1 | 288 8 7.2 -2.3 16 656 3658 330 22 11.0 -19.1 | 288 8 7.2 -2.3 17 631 3962 330 19 9.5 -16.5 | 267 6 5.7 0.3 18 608 4267 325 20 11.5 -16.4 | 268 8 7.7 0.3 19 585 4572 330 20 10.0 -17.3 | 276 6 6.2 -0.6 20 563 4877 330 22 11.0 -19.1 | 288 8 7.2 -2.3 21 542 5182 320 19 12.2 -14.6 | 256 9 8.4 2.2 22 522 5486 315 18 12.7 -12.7 | 246 10 8.9 4.0 23 502 5791 300 16 13.9 -8.0 | 229 13 10.0 8.7 24 500 5830 300 15 13.0 -7.5 | 225 13 9.2 9.2 25 483 6096 305 15 12.3 -8.6 | 226 12 8.5 8.1 26 463 6401 310 14 10.7 -9.0 | 222 10 6.9 7.7 27 445 6706 315 18 12.7 -12.7 | 246 10 8.9 4.0 28 427 7010 300 16 13.9 -8.0 | 229 13 10.0 8.7 29 410 7315 310 22 16.9 -14.1 | 259 13 13.0 2.6 30 400 7510 305 23 18.8 -13.2 | 257 15 15.0 3.5 31 394 7620 310 21 16.1 -13.5 | 255 13 12.3 3.2 32 377 7925 315 17 12.0 -12.0 | 240 9 8.2 4.7 33 361 8230 300 13 11.3 -6.5 | 216 13 7.4 10.2 34 346 8534 290 10 9.4 -3.4 | 203 14 5.6 13.3 35 332 8839 295 16 14.5 -6.8 | 227 15 10.7 9.9 36 318 9144 290 17 16.0 -5.8 | 228 16 12.2 10.9 37 304 9449 300 20 17.3 -10.0 | 244 15 13.5 6.7 38 300 9550 300 18 15.6 -9.0 | 237 14 11.8 7.7 39 291 9754 280 20 19.7 -3.5 | 230 21 15.9 13.2 40 278 10058 290 21 19.7 -7.2 | 239 19 15.9 9.5 41 266 10363 280 28 27.6 -4.9 | 243 27 23.8 11.8 42 254 10668 290 24 22.6 -8.2 | 246 21 18.7 8.5 43 250 10780 300 27 23.4 -13.5 | 261 20 19.6 3.2 44 243 10973 300 30 26.0 -15.0 | 266 22 22.2 1.7 45 231 11278 300 33 28.6 -16.5 | 270 25 24.8 0.2 46 221 11582 295 33 29.9 -13.9 | 264 26 26.1 2.8 47 210 11887 300 38 32.9 -19.0 | 274 29 29.1 -2.3 48 201 12192 290 32 30.1 -10.9 | 258 27 26.3 5.8 49 200 12210 290 32 30.1 -10.9 | 258 27 26.3 5.8 50 191 12497 275 33 32.9 -2.9 | 245 32 29.1 13.8 51 182 12802 270 34 34.0 -0.0 | 241 35 30.2 16.7 52 173 13106 270 38 38.0 -0.0 | 244 38 34.2 16.7 53 165 13411 260 45 44.3 7.8 | 239 47 40.5 24.5 54 157 13716 270 49 49.0 -0.0 | 250 48 45.2 16.7 55 150 14000 275 51 50.8 -4.4 | 255 49 47.0 12.3 56 149 14021 275 51 50.8 -4.4 | 255 49 47.0 12.3 57 142 14326 290 46 43.2 -15.7 | 269 39 39.4 1.0 58 135 14630 280 36 35.5 -6.3 | 252 33 31.6 10.5 59 128 14935 270 39 39.0 -0.0 | 245 39 35.2 16.7 60 122 15240 270 48 48.0 -0.0 | 249 47 44.2 16.7 61 116 15545 270 45 45.0 -0.0 | 248 44 41.2 16.7 62 110 15850 270 39 39.0 -0.0 | 245 39 35.2 16.7 63 105 16154 260 39 38.4 6.8 | 236 42 34.6 23.5 64 100 16440 265 48 47.8 4.2 | 245 49 44.0 20.9 65 100 16459 265 48 47.8 4.2 | 245 49 44.0 20.9 66 95 16764 270 41 41.0 -0.0 | 246 41 37.2 16.7 67 94 16805 270 41 41.0 -0.0 | 246 41 37.2 16.7 68 90 17069 270 37 37.0 -0.0 | 243 37 33.2 16.7 69 85 17374 300 40 34.6 -20.0 | 276 31 30.8 -3.3 70 81 17678 330 24 12.0 -20.8 | 296 9 8.2 -4.1 71 77 17983 310 9 6.9 -5.8 | 196 11 3.1 10.9 72 73 18288 270 10 10.0 -0.0 | 200 18 6.2 16.7 73 70 18550 240 18 15.6 9.0 | 205 28 11.8 25.7 74 70 18593 245 19 17.2 8.0 | 208 28 13.4 24.7 75 66 18898 280 17 16.7 -3.0 | 223 19 12.9 13.8 76 63 19202 280 14 13.8 -2.4 | 215 17 10.0 14.3 77 60 19507 275 22 21.9 -1.9 | 231 23 18.1 14.8 78 57 19812 310 29 22.2 -18.6 | 276 19 18.4 -1.9 79 54 20117 335 23 9.7 -20.8 | 305 7 5.9 -4.1 80 51 20422 340 22 7.5 -20.7 | 317 5 3.7 -4.0 81 50 20590 360 21 -0.0 -21.0 | 42 6 -3.8 -4.3 82 49 20726 350 14 2.4 -13.8 | 155 3 -1.4 2.9 83 47 21031 290 14 13.2 -4.8 | 218 15 9.3 11.9 84 44 21336 330 16 8.0 -13.9 | 236 5 4.2 2.9 85 42 21641 355 4 0.3 -4.0 | 165 13 -3.5 12.7 86 40 21946 280 11 10.8 -1.9 | 205 16 7.0 14.8 87 38 22250 300 18 15.6 -9.0 | 237 14 11.8 7.7 88 36 22555 320 13 8.4 -10.0 | 214 8 4.5 6.8 89 35 22860 320 9 5.8 -6.9 | 191 10 2.0 9.8 90 33 23165 320 16 10.3 -12.3 | 235 8 6.5 4.5 91 31 23470 340 21 7.2 -19.7 | 312 5 3.4 -3.0 92 30 23740 355 14 1.2 -13.9 | 137 4 -2.6 2.8 93 30 23774 350 13 2.3 -12.8 | 158 4 -1.6 3.9 94 28 24079 340 16 5.5 -15.0 | 225 2 1.7 1.7 95 27 24384 335 8 3.4 -7.3 | 177 9 -0.4 9.5 96 26 24689 310 18 13.8 -11.6 | 243 11 10.0 5.1 97 25 24994 320 19 12.2 -14.6 | 256 9 8.4 2.2 98 23 25298 300 21 18.2 -10.5 | 247 16 14.4 6.2 99 22 25603 305 25 20.5 -14.3 | 262 17 16.7 2.4 100 21 25908 340 18 6.2 -16.9 | 275 2 2.3 -0.2 101 20 26213 320 18 11.6 -13.8 | 249 8 7.8 2.9 102 20 26280 320 21 13.5 -16.1 | 266 10 9.7 0.6 103 19 26518 320 21 13.5 -16.1 | 266 10 9.7 0.6 104 18 26822 310 14 10.7 -9.0 | 222 10 6.9 7.7 105 18 27127 300 15 13.0 -7.5 | 225 13 9.2 9.2 106 17 27432 330 12 6.0 -10.4 | 199 7 2.2 6.3 107 16 27737 290 10 9.4 -3.4 | 203 14 5.6 13.3 108 15 28042 265 14 13.9 1.2 | 209 21 10.1 17.9 109 14 28346 295 13 11.8 -5.5 | 215 14 8.0 11.2 110 14 28651 310 17 13.0 -10.9 | 238 11 9.2 5.8 111 13 28956 320 11 7.1 -8.4 | 201 9 3.3 8.3 112 13 29261 280 6 5.9 -1.0 | 188 16 2.1 15.7 113 12 29566 245 13 11.8 5.5 | 200 24 8.0 22.2 114 11 29870 260 15 14.8 2.6 | 210 22 11.0 19.3 115 11 30175 270 18 18.0 -0.0 | 220 22 14.2 16.7 116 10 30720 245 29 26.3 12.3 | 218 37 22.5 29.0 Wind Parameters Mean winds (0-6000m): 317.1 at 22.9 knts Storm direction: 347.1 at 17.1 knts Shear (0-3000m) pos: 8.3 neg: 8.8 tot: 17.1 10-3/s Storm rel Dir Shear (0-3000m): -55.1 deg Storm rel helicity (0-3000m) pos: 340.4 neg: -291.6 tot: 48.8 m^2/s^2 ave: 16.3 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 40.1 stream: -2.2 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.26 Bulk Shear: 114.14 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 ------------------------------------------------------------------------------- 500 248 28 220 35| 0.0 44.9 44.9| 0.0-188.0-188.0 -376.0 -0.75| 59.4-44.3 1000 262 29 230 32| 9.8 22.5 32.3|189.4-266.5 -77.1 -77.1 -0.22| 88.5-19.6 1500 277 29 242 28| 16.8 15.0 31.7|334.8-270.1 64.7 43.1 -0.03| 73.7 -1.9 2000 296 28 258 22| 12.6 12.5 25.1|334.8-280.9 53.9 26.9 -0.04| 57.1 -2.5 2500 305 27 266 18| 10.1 10.6 20.6|337.1-287.4 49.7 19.9 -0.05| 46.9 -2.6 3000 310 26 271 16| 8.3 8.8 17.1|340.4-291.6 48.8 16.3 -0.05| 40.1 -2.2 4000 316 25 275 14| 6.3 7.0 13.3|340.5-297.7 42.8 10.7 -0.07| 30.7 -2.1 5000 318 24 276 12| 5.1 5.9 11.0|344.3-304.4 39.9 8.0 -0.07| 25.3 -1.8 6000 317 23 270 12| 4.3 5.4 9.7|344.8-323.4 21.4 3.6 -0.09| 21.9 -2.0 Wrote GIF file: /home/apache/climate/data/raob//KVBG/skewt/KVBG.skewt.20251108.00.gif