UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for KVEF... Searching the city database file for: KVEF ... Date:0000Z 7 DEC 25 Station: KVEF WMO ident: 72388 Latitude: 36.05 Longitude: -115.18 Elevation: 693.00 ------------------------------------------------------------------------------- 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 132 SFC 936 693 15.8 -1.2 31 17.0 7.5 50 6 294.5 295.1 283.6 305.5 3.74 2 932 730 14.8 -3.2 29 18.0 6.5 52 7 293.8 294.4 282.8 303.4 3.23 3 925 796 13.8 -3.2 31 17.0 5.9 55 8 293.4 294.0 282.6 303.1 3.26 4 888 1138 11.2 -3.8 35 15.0 4.4 331 3 294.2 294.8 282.9 303.8 3.25 5 875 1261 13.0 -1.0 38 14.0 6.1 295 1 297.3 298.0 285.1 309.4 4.06 6 861 1397 13.6 -1.4 35 15.0 6.2 278 2 299.3 300.0 285.8 311.3 4.01 7 850 1505 13.0 -2.0 35 15.0 5.7 265 3 299.8 300.5 285.8 311.5 3.88 8 830 1705 12.0 -2.0 38 14.0 5.2 345 10 300.8 301.5 286.3 312.8 3.98 9 825 1755 12.0 -2.0 38 14.0 5.1 345 12 301.3 302.0 286.5 313.4 4.00 10 775 2275 8.4 -4.6 39 13.0 2.4 338 20 302.8 303.5 286.6 313.6 3.50 11 739 2666 5.6 -5.4 45 11.0 0.6 328 25 303.9 304.6 286.9 314.6 3.46 12 700 3108 3.6 -10.4 35 14.0 -2.1 315 34 306.5 306.9 286.8 314.3 2.47 13 694 3178 3.2 -11.8 32 15.0 -2.7 316 34 306.8 307.2 286.7 313.9 2.23 14 652 3681 -0.7 -9.7 51 9.0 -4.4 310 43 307.9 308.4 287.7 316.8 2.81 15 647 3742 -0.9 -9.9 50 9.0 -4.6 312 44 308.4 308.9 287.8 317.2 2.78 16 638 3854 -1.3 -9.3 54 8.0 -4.6 316 45 309.1 309.7 288.2 318.5 2.96 17 629 3968 -1.1 -10.1 50 9.0 -4.8 320 46 310.6 311.2 288.6 319.6 2.82 18 612 4186 -2.1 -12.1 46 10.0 -6.0 320 48 311.9 312.4 288.7 319.9 2.47 19 577 4651 -5.9 -14.9 49 9.0 -9.1 319 49 312.8 313.2 288.6 319.6 2.08 20 564 4830 -6.9 -16.9 45 10.0 -10.2 316 47 313.6 314.0 288.6 319.6 1.80 21 543 5125 -9.3 -17.3 52 8.0 -11.9 315 47 314.2 314.5 288.8 320.2 1.81 22 500 5760 -12.1 -23.1 39 11.0 -15.1 325 50 318.3 318.5 289.5 322.4 1.19 23 494 5852 -12.5 -23.5 39 11.0 -15.4 328 51 318.9 319.1 289.6 322.9 1.16 24 470 6228 -15.1 -25.1 42 10.0 -17.6 316 50 320.2 320.5 289.9 323.9 1.06 25 422 7029 -21.5 -30.5 44 9.0 -23.2 315 57 322.1 322.2 290.2 324.6 0.72 26 419 7082 -21.9 -30.9 44 9.0 -23.6 314 56 322.2 322.4 290.2 324.7 0.69 27 410 7240 -23.1 -31.1 48 8.0 -24.6 312 53 322.7 322.8 290.3 325.2 0.70 28 400 7420 -24.3 -33.3 43 9.0 -25.8 310 50 323.4 323.5 290.4 325.5 0.58 29 386 7679 -26.5 -35.5 42 9.0 -27.8 311 50 323.8 323.9 290.5 325.6 0.48 30 371 7965 -28.7 -36.7 46 8.0 -29.8 315 51 324.6 324.7 290.6 326.2 0.44 31 356 8260 -31.5 -38.5 50 7.0 -32.3 310 56 324.7 324.8 290.6 326.1 0.39 32 347 8441 -32.7 -39.7 50 7.0 -33.5 313 57 325.5 325.5 290.8 326.8 0.35 33 340 8584 -33.9 -40.9 49 7.0 -34.6 315 58 325.7 325.8 290.8 326.9 0.31 34 325 8900 -36.5 -44.5 43 8.0 -37.2 315 61 326.4 326.4 290.9 327.2 0.22 35 302 9405 -41.1 -47.1 52 6.0 -41.5 315 62 326.8 326.8 291.0 327.5 0.18 36 300 9450 -41.5 -47.5 52 6.0 -41.9 315 62 326.9 326.9 291.0 327.5 0.17 37 294 9586 -42.5 -48.5 52 6.0 -42.9 315 61 327.3 327.4 291.2 328.0 0.16 38 267 10229 -46.9 -55.3 38 8.4 -47.2 325 67 330.1 330.1 291.8 330.4 0.08 39 261 10378 -47.9 -56.9 35 9.0 -48.2 325 67 330.8 330.8 292.0 331.0 0.07 40 253 10582 -49.7 -59.7 30 10.0 -50.0 325 63 331.0 331.1 292.0 331.2 0.05 41 250 10660 -50.1 -59.1 34 9.0 -50.4 325 62 331.6 331.6 292.2 331.8 0.05 42 234 11088 -52.7 -62.7 29 10.0 -52.9 325 59 334.0 334.0 292.8 334.1 0.04 43 223 11396 -54.5 -63.5 32 9.0 -54.7 323 54 335.8 335.8 293.3 336.0 0.03 44 216 11599 -55.1 -65.1 28 10.0 -55.3 320 50 338.0 338.0 293.9 338.1 0.03 45 214 11658 -55.1 -65.1 28 10.0 -55.3 321 52 338.9 338.9 294.1 339.0 0.03 46 204 11963 -53.9 -65.9 22 12.0 -54.1 319 57 345.5 345.5 295.6 345.6 0.03 47 200 12090 -54.3 -67.3 19 13.0 -54.5 310 49 346.8 346.8 296.0 346.9 0.02 48 190 12418 -55.7 -70.7 14 15.0 -55.9 303 49 349.7 349.7 296.5 349.7 0.01 49 173 13014 -57.9 -74.9 10 17.0 -58.1 298 57 355.5 355.5 297.8 355.6 0.01 50 170 13124 -57.7 -74.7 10 17.0 -57.9 300 60 357.6 357.6 298.2 357.7 0.01 51 159 13546 -59.1 -77.1 8 18.0 -59.3 298 54 362.2 362.2 299.1 362.2 0.01 52 150 13910 -61.1 -80.1 6 19.0 -61.3 295 62 364.8 364.8 299.6 364.8 0.00 53 143 14205 -62.1 -82.1 5 20.0 -62.3 298 62 368.1 368.1 300.2 368.1 0.00 54 135 14560 -63.3 -84.3 4 21.0 -63.4 304 60 372.1 372.1 300.9 372.1 0.00 55 123 15125 -67.1 -90.1 2 23.0 -67.2 294 55 375.2 375.2 301.5 375.2 0.00 56 121 15224 -67.7 -90.7 2 23.0 -67.8 291 56 375.9 375.9 301.6 375.9 0.00 57 120 15274 -67.7 -89.7 3 22.0 -67.8 290 57 376.8 376.8 301.7 376.8 0.00 58 117 15426 -67.7 -89.7 3 22.0 -67.8 287 61 379.5 379.5 302.2 379.5 0.00 59 115 15529 -67.9 -88.9 3 21.0 -68.0 285 64 381.0 381.0 302.4 381.0 0.00 60 100 16360 -71.9 -92.9 3 21.0 -71.9 295 48 388.8 388.8 303.6 388.8 0.00 61 97 16540 -72.3 -93.3 3 21.0 -72.3 285 39 391.4 391.4 304.0 391.4 0.00 62 96 16601 -72.5 -93.5 3 21.0 -72.6 282 38 392.2 392.2 304.1 392.2 0.00 63 93 16788 -72.1 -92.1 3 20.0 -72.2 274 37 396.6 396.6 304.8 396.6 0.00 64 85 17316 -73.7 -92.7 4 19.0 -73.7 276 47 403.7 403.7 305.7 403.7 0.00 65 83 17455 -73.5 -93.5 3 20.0 -73.6 280 49 406.8 406.8 306.1 406.8 0.00 66 76 17973 -72.5 -90.5 5 18.0 -72.6 275 50 419.3 419.3 307.6 419.3 0.00 67 76 17973 -72.5 -90.5 5 18.0 -72.6 275 50 419.3 419.3 307.6 419.3 0.00 68 73 18210 -71.7 -90.7 4 19.0 -71.8 290 50 425.9 425.9 308.4 425.9 0.00 69 71 18375 -69.3 -87.3 6 18.0 -69.4 305 50 434.4 434.4 309.3 434.4 0.00 70 70 18460 -69.1 -88.1 5 19.0 -69.2 315 50 436.6 436.6 309.5 436.6 0.00 71 68 18633 -69.1 -89.1 4 20.0 -69.2 303 53 440.2 440.2 309.9 440.2 0.00 72 67 18721 -69.1 -88.1 5 19.0 -69.2 310 47 442.1 442.1 310.1 442.1 0.00 73 60 19374 -71.5 -92.5 3 21.0 -71.6 294 25 450.9 450.9 311.0 450.9 0.00 74 55 19889 -69.5 -90.5 3 21.0 -69.6 289 38 466.8 466.8 312.4 466.8 0.00 75 52 20224 -67.5 -87.5 4 20.0 -67.7 290 40 479.0 479.0 313.4 479.0 0.00 76 50 20460 -66.1 -88.1 3 22.0 -66.4 285 32 487.7 487.7 314.1 487.7 0.00 77 45 21105 -62.5 -86.5 3 24.0 -63.0 296 26 511.4 511.4 315.7 511.4 0.00 78 41 21677 -64.1 -90.1 2 26.0 -64.5 341 6 521.2 521.2 316.4 521.2 0.00 79 40 21829 -63.3 -89.3 2 26.0 -63.8 326 4 526.9 526.9 316.7 526.9 0.00 80 39 21984 -63.1 -89.1 2 26.0 -63.6 325 3 531.2 531.2 317.0 531.2 0.00 81 36 22475 -64.9 -89.9 2 25.0 -65.3 15 4 538.9 538.9 317.5 538.9 0.00 82 35 22647 -65.1 -90.1 2 25.0 -65.5 0 4 542.7 542.7 317.7 542.7 0.00 83 32 23198 -61.1 -88.1 2 27.0 -61.9 304 5 567.5 567.5 319.0 567.5 0.01 84 30 23600 -60.1 -87.1 2 27.0 -61.0 340 9 580.8 580.8 319.7 580.8 0.01 85 28 24032 -59.1 -86.1 2 27.0 -60.2 323 12 595.2 595.2 320.4 595.2 0.01 86 27 24260 -58.9 -85.9 2 27.0 -60.0 290 8 601.9 601.9 320.7 602.0 0.01 TRP 97 16540 -72.3 -93.3 3 21.0 -72.3 285 39 391.4 391.4 304.0 391.4 0.00 WND 267 10229 -46.9 -55.3 38 8.4 -47.2 325 67 330.1 330.1 291.8 330.4 0.08 Sounding variables and indices 1000-500 mb thick: 5628.00 m Freezing level: 659.54 mb = 3590.49 m = 11779.68 ft Wetbulb zero: 730.24 mb = 2763.36 m = 9066.04 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 42.27 % Est. max temperature: 23.67 C = 74.61 F Sfc-Lift cond lev (LCL): 723.99 mb = 2833.34 m = 9295.63 ft T: 4.84 C 700-500 lapse rate: 5.92 C/km ThetaE index: 2.45 C Layer 932.0- 888.0 mb Conv cond level (CCL): 547.43 mb = 5061.46 m = 16605.63 ft Mean mixing ratio: 3.60 g/kg Conv temperature: 35.04 C = 95.08 F Cap Strength: 10.60 C Lifted Index: 12.14 C Risk: None Lifted Index @300 mb: 14.26 C Lifted Index @700 mb: 9.21 C Showalter Index: 9.27 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 10.10 C K Index: 9.10 Risk: None Sweat Index: 56.00 Risk: None Energy Index: 2.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.95 J/kg Max Up Vert Vel: 8.83 m/s Conv Inhibition (B-): 35038.22 J/kg Cap Strength: 11.64 C Lift Cond Lev (LCL): 699.97 mb = 3108.39 m = 10198.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 351 at 26 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 ---------------------------------------------------------- 0 936 693 50 6 -4.6 -3.9 | 158 24 -8.7 22.0 1 925 796 55 8 -6.6 -4.6 | 153 24 -10.7 21.3 2 912 914 55 7 -5.7 -4.0 | 156 24 -9.9 21.9 3 879 1219 300 1 0.9 -0.5 | 173 26 -3.3 25.4 4 850 1505 265 3 3.0 0.3 | 178 26 -1.1 26.2 5 848 1524 345 4 1.0 -3.9 | 172 22 -3.1 22.0 6 817 1829 345 15 3.9 -14.5 | 179 11 -0.2 11.4 7 788 2134 340 19 6.5 -17.9 | 196 8 2.4 8.1 8 759 2438 335 22 9.3 -19.9 | 221 8 5.2 6.0 9 732 2743 325 26 14.9 -21.3 | 247 12 10.8 4.6 10 705 3048 310 34 26.0 -21.9 | 260 22 21.9 4.1 11 700 3108 315 34 24.0 -24.0 | 265 20 19.9 1.9 12 679 3353 320 35 22.5 -26.8 | 273 18 18.4 -0.9 13 653 3658 310 43 32.9 -27.6 | 273 29 28.8 -1.7 14 628 3962 320 46 29.6 -35.2 | 290 27 25.4 -9.3 15 604 4267 320 49 31.5 -37.5 | 293 30 27.4 -11.6 16 581 4572 320 49 31.5 -37.5 | 293 30 27.4 -11.6 17 559 4877 315 47 33.2 -33.2 | 284 30 29.1 -7.3 18 538 5182 315 47 33.2 -33.2 | 284 30 29.1 -7.3 19 518 5486 330 54 27.0 -46.8 | 312 31 22.9 -20.9 20 500 5760 325 50 28.7 -41.0 | 302 29 24.6 -15.1 21 498 5791 330 51 25.5 -44.2 | 311 28 21.4 -18.3 22 478 6096 320 49 31.5 -37.5 | 293 30 27.4 -11.6 23 459 6401 310 52 39.8 -33.4 | 282 36 35.7 -7.5 24 440 6706 315 57 40.3 -40.3 | 292 39 36.2 -14.4 25 423 7010 315 57 40.3 -40.3 | 292 39 36.2 -14.4 26 400 7420 310 50 38.3 -32.1 | 280 35 34.2 -6.2 27 389 7620 310 50 38.3 -32.1 | 280 35 34.2 -6.2 28 372 7925 315 50 35.4 -35.4 | 287 33 31.2 -9.5 29 357 8230 310 56 42.9 -36.0 | 285 40 38.8 -10.1 30 342 8534 315 58 41.0 -41.0 | 292 40 36.9 -15.1 31 313 9144 315 64 45.3 -45.3 | 295 45 41.1 -19.3 32 300 9450 315 62 43.8 -43.8 | 294 44 39.7 -17.9 33 287 9754 315 59 41.7 -41.7 | 293 41 37.6 -15.8 34 267 10229 325 67 38.4 -54.9 | 310 45 34.3 -29.0 35 262 10363 325 67 38.4 -54.9 | 310 45 34.3 -29.0 36 250 10660 325 62 35.6 -50.8 | 308 40 31.4 -24.9 37 250 10668 325 63 36.1 -51.6 | 309 41 32.0 -25.7 38 227 11278 325 57 32.7 -46.7 | 306 35 28.6 -20.8 39 216 11582 320 49 31.5 -37.5 | 293 30 27.4 -11.6 40 206 11887 325 62 35.6 -50.8 | 308 40 31.4 -24.9 41 200 12090 310 49 37.5 -31.5 | 279 34 33.4 -5.6 42 197 12192 310 51 39.1 -32.8 | 281 36 34.9 -6.9 43 188 12497 300 48 41.6 -24.0 | 267 37 37.4 1.9 44 179 12802 295 52 47.1 -22.0 | 265 43 43.0 3.9 45 170 13106 300 60 52.0 -30.0 | 275 48 47.8 -4.1 46 162 13411 300 55 47.6 -27.5 | 272 44 43.5 -1.6 47 155 13716 295 52 47.1 -22.0 | 265 43 43.0 3.9 48 150 13910 295 62 56.2 -26.2 | 270 52 52.1 -0.3 49 147 14021 295 63 57.1 -26.6 | 271 53 53.0 -0.7 50 140 14326 300 62 53.7 -31.0 | 276 50 49.6 -5.1 51 133 14630 305 59 48.3 -33.8 | 280 45 44.2 -7.9 52 127 14935 300 53 45.9 -26.5 | 271 42 41.8 -0.6 53 120 15240 290 56 52.6 -19.2 | 262 49 48.5 6.8 54 114 15545 285 65 62.8 -16.8 | 261 59 58.7 9.1 55 109 15850 300 58 50.2 -29.0 | 274 46 46.1 -3.1 56 103 16154 300 62 53.7 -31.0 | 276 50 49.6 -5.1 57 100 16360 295 48 43.5 -20.3 | 262 40 39.4 5.6 58 98 16459 300 59 51.1 -29.5 | 274 47 47.0 -3.6 59 97 16540 285 39 37.7 -10.1 | 245 37 33.6 15.8 60 93 16764 275 37 36.9 -3.2 | 235 40 32.7 22.7 61 89 17069 260 40 39.4 6.9 | 227 48 35.3 32.9 62 84 17374 280 49 48.3 -8.5 | 248 47 44.1 17.4 63 80 17678 280 48 47.3 -8.3 | 248 47 43.2 17.6 64 76 17983 275 50 49.8 -4.4 | 245 51 45.7 21.5 65 72 18288 295 50 45.3 -21.1 | 263 41 41.2 4.8 66 70 18460 315 50 35.4 -35.4 | 287 33 31.2 -9.5 67 68 18593 300 56 48.5 -28.0 | 273 44 44.4 -2.1 68 65 18898 325 34 19.5 -27.9 | 277 16 15.4 -1.9 69 59 19507 285 22 21.3 -5.7 | 220 26 17.1 20.2 70 56 19812 290 37 34.8 -12.7 | 247 33 30.6 13.3 71 53 20117 285 40 38.6 -10.4 | 246 38 34.5 15.6 72 50 20422 300 40 34.6 -20.0 | 259 31 30.5 5.9 73 50 20460 285 32 30.9 -8.3 | 237 32 26.8 17.6 74 48 20726 285 34 32.8 -8.8 | 239 33 28.7 17.1 75 46 21031 290 28 26.3 -9.6 | 234 28 22.2 16.3 76 43 21336 315 21 14.8 -14.8 | 224 15 10.7 11.1 77 41 21641 345 7 1.8 -6.8 | 173 19 -2.3 19.1 78 39 21946 315 3 2.1 -2.1 | 175 24 -2.0 23.8 79 37 22250 30 6 -3.0 -5.2 | 161 22 -7.1 20.7 80 36 22555 10 3 -0.5 -3.0 | 169 23 -4.6 23.0 81 34 22860 340 6 2.1 -5.6 | 174 20 -2.1 20.3 82 32 23165 305 4 3.3 -2.3 | 178 24 -0.8 23.6 83 31 23470 300 9 7.8 -4.5 | 190 22 3.7 21.4 84 30 23600 340 9 3.1 -8.5 | 177 17 -1.0 17.4 85 29 23774 345 15 3.9 -14.5 | 179 11 -0.2 11.4 86 27 24079 275 6 6.0 -0.5 | 184 25 1.9 25.4 87 25 24384 90 2 -2.0 0.0 | 167 27 -6.1 25.9 Wind Parameters Mean winds (0-6000m): 321.0 at 35.0 knts Storm direction: 351.0 at 26.2 knts Shear (0-3000m) pos: 1.5 neg: 6.7 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 116.8 deg Storm rel helicity (0-3000m) pos: 135.6 neg: -23.8 tot: 111.8 m^2/s^2 ave: 37.3 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 4.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.24 Bulk Shear: 164.87 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 50 6 159 24| 0.0 6.6 6.6| 47.4 -12.7 34.7 69.3 0.47| 12.7 6.0 1000 22 5 165 22| 4.6 3.3 7.9| 62.5 -23.3 39.2 39.2 0.26| 12.7 3.3 1500 353 8 170 18| 3.1 4.0 7.0| 75.1 -23.3 51.8 34.5 0.32| 11.8 3.8 2000 343 12 178 14| 2.3 4.9 7.2| 89.7 -23.3 66.5 33.2 0.42| 10.8 4.5 2500 332 16 195 12| 1.8 6.1 7.9|119.1 -23.3 95.8 38.3 0.43| 11.4 5.0 3000 326 20 215 12| 1.5 6.7 8.2|135.6 -23.8 111.8 37.3 0.40| 11.5 4.6 4000 323 27 249 13| 2.2 5.1 7.3|199.5 -38.5 161.1 40.3 0.43| 10.2 4.3 5000 322 31 266 15| 2.7 4.1 6.8|317.5 -93.3 224.2 44.8 0.41| 10.4 4.3 6000 321 35 274 18| 2.3 4.4 6.6|400.8-214.5 186.3 31.0 0.28| 11.1 3.1 Wrote GIF file: /home/apache/climate/data/raob//KVEF/skewt/KVEF.skewt.20251207.00.gif