UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121812.upa.cvt Date: 1200Z 18 DEC 25 Searching for KFGZ... Searching the city database file for: KFGZ ... Date:1200Z 18 DEC 25 Station: KFGZ WMO ident: 72376 Latitude: 35.23 Longitude: -111.82 Elevation: 2192.00 ------------------------------------------------------------------------------- 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 208 1 925 851 2 850 1537 SFC 784 2192 -3.5 -4.7 91 1.2 -4.0 0 0 289.1 289.7 280.9 299.1 3.44 4 773 2305 7.8 -1.2 53 9.0 3.4 353 8 302.4 303.3 287.5 316.2 4.53 5 759 2454 7.2 -5.8 39 13.0 1.4 344 18 303.4 304.0 286.5 313.4 3.26 6 752 2529 7.4 -5.6 39 13.0 1.5 339 20 304.4 305.0 287.0 314.7 3.35 7 738 2682 6.4 -6.6 39 13.0 0.6 329 24 304.9 305.5 287.0 314.7 3.16 8 726 2815 5.4 -7.6 39 13.0 -0.2 321 25 305.3 305.8 286.9 314.5 2.97 9 719 2893 4.8 -8.2 38 13.0 -0.7 318 25 305.5 306.0 286.9 314.4 2.86 10 701 3098 5.4 -32.6 4 38.0 -4.3 310 24 308.3 308.4 285.1 309.6 0.35 11 700 3110 5.4 -39.6 2 45.0 -4.6 310 24 308.5 308.5 284.9 309.1 0.18 12 695 3168 5.0 312 25 308.7 13 684 3298 4.4 317 27 309.4 14 651 3698 2.2 -12.8 32 15.0 -3.7 331 32 311.3 311.7 288.2 318.4 2.19 15 633 3924 1.2 -15.8 27 17.0 -5.0 342 36 312.7 313.0 288.2 318.5 1.76 16 598 4378 -2.3 -16.3 33 14.0 -7.2 333 40 313.8 314.1 288.6 319.7 1.79 17 568 4784 -5.3 -17.3 38 12.0 -9.4 333 43 314.9 315.2 288.9 320.6 1.73 18 552 5008 -4.7 -18.7 33 14.0 -9.4 332 45 318.2 318.5 289.8 323.5 1.58 19 535 5253 -6.1 -19.1 35 13.0 -10.4 327 47 319.4 319.7 290.2 324.7 1.58 20 500 5780 -8.3 -26.3 22 18.0 -13.2 315 52 322.9 323.1 290.6 326.1 0.89 21 498 5811 -8.7 -26.7 22 18.0 -13.5 315 53 322.8 323.0 290.5 325.9 0.86 22 461 6402 -13.7 -28.7 27 15.0 -17.2 305 56 323.8 323.9 290.7 326.5 0.78 23 448 6618 -15.3 -30.3 27 15.0 -18.6 308 57 324.4 324.6 290.8 326.9 0.69 24 425 7013 -18.7 -32.7 28 14.0 -21.4 305 58 325.0 325.1 290.9 327.1 0.58 25 400 7460 -22.9 -34.9 33 12.0 -24.9 310 60 325.2 325.3 290.9 327.0 0.49 26 399 7478 -23.1 -35.1 32 12.0 -25.1 310 60 325.2 325.3 290.9 327.0 0.48 27 392 7608 -24.1 -37.1 29 13.0 -26.1 310 60 325.5 325.6 290.9 327.0 0.40 28 381 7816 -25.9 -37.9 32 12.0 -27.6 310 61 325.8 325.9 290.9 327.3 0.38 29 374 7950 -27.3 -39.3 31 12.0 -28.9 310 62 325.7 325.8 290.9 327.0 0.34 30 361 8205 -29.5 -40.5 34 11.0 -30.8 310 65 326.1 326.1 290.9 327.2 0.31 31 347 8486 -31.9 -43.9 29 12.0 -33.1 310 64 326.5 326.6 291.0 327.4 0.22 32 344 8548 -32.5 -44.5 29 12.0 -33.6 310 64 326.5 326.6 291.0 327.3 0.21 33 330 8840 -35.1 -46.1 32 11.0 -36.0 312 65 326.9 326.9 291.0 327.6 0.19 34 300 9500 -39.7 -58.7 11 19.0 -40.5 310 72 329.4 329.4 291.6 329.6 0.05 35 294 9637 -40.9 -60.9 10 20.0 -41.7 311 72 329.6 329.6 291.6 329.8 0.04 36 291 9706 -41.5 -60.5 11 19.0 -42.2 312 71 329.7 329.7 291.7 329.9 0.04 37 279 9988 -44.1 -62.1 12 18.0 -44.7 314 70 330.0 330.0 291.7 330.1 0.03 38 250 10710 -50.1 -66.1 14 16.0 -50.4 325 64 331.6 331.6 292.2 331.7 0.02 39 242 10922 -51.9 -66.9 15 15.0 -52.2 329 64 332.0 332.0 292.3 332.1 0.02 40 200 12130 -62.3 -73.3 22 11.0 -62.4 300 67 334.1 334.1 292.8 334.1 0.01 41 174 12977 -68.3 -77.3 26 9.0 -68.4 305 72 337.8 337.8 293.8 337.8 0.01 42 171 13081 -68.3 -77.3 26 9.0 -68.4 307 75 339.5 339.5 294.2 339.5 0.01 43 167 13223 -67.3 -76.3 27 9.0 -67.4 309 80 343.4 343.4 295.1 343.5 0.01 44 157 13599 -63.6 -74.3 22 10.7 -63.7 315 91 355.8 355.8 297.9 355.9 0.01 45 150 13880 -60.9 -72.9 19 12.0 -61.0 310 77 365.2 365.2 299.7 365.2 0.01 46 149 13922 -60.9 -72.9 19 12.0 -61.0 310 77 365.9 365.9 299.8 365.9 0.01 47 135 14533 -63.5 -76.5 16 13.0 -63.6 305 79 371.7 371.7 300.9 371.8 0.01 48 133 14625 -63.3 -77.3 13 14.0 -63.4 305 77 373.7 373.7 301.2 373.7 0.01 49 123 15105 -64.1 -79.1 11 15.0 -64.2 300 70 380.7 380.7 302.3 380.7 0.01 50 122 15155 -64.1 -80.1 9 16.0 -64.3 298 70 381.5 381.6 302.5 381.6 0.01 51 114 15569 -66.3 -82.3 9 16.0 -66.4 290 66 384.9 384.9 303.1 384.9 0.00 52 113 15623 -66.3 -82.3 9 16.0 -66.4 289 66 385.9 385.9 303.2 385.9 0.00 53 110 15786 -66.5 -83.5 7 17.0 -66.6 286 67 388.5 388.5 303.6 388.5 0.00 54 103 16182 -68.5 -86.5 6 18.0 -68.6 296 76 392.0 392.0 304.1 392.1 0.00 55 101 16300 -68.5 -86.5 6 18.0 -68.6 299 81 394.3 394.3 304.4 394.3 0.00 56 100 16360 -68.3 -86.3 6 18.0 -68.4 300 84 395.8 395.8 304.6 395.8 0.00 57 99 16420 -68.5 -86.5 6 18.0 -68.6 297 85 396.5 396.5 304.8 396.5 0.00 58 94 16728 -70.3 -88.3 5 18.0 -70.4 313 76 398.9 398.9 305.0 398.9 0.00 59 93 16791 -70.3 -89.3 5 19.0 -70.4 315 75 400.1 400.1 305.2 400.1 0.00 60 86 17254 -69.9 -89.9 4 20.0 -70.0 312 66 410.0 410.0 306.5 410.0 0.00 61 83 17465 -70.1 -91.1 3 21.0 -70.2 309 54 413.8 413.8 307.0 413.8 0.00 62 82 17537 -69.9 -90.9 3 21.0 -70.0 307 50 415.6 415.6 307.2 415.6 0.00 63 76 17985 -72.1 -93.1 3 21.0 -72.2 310 47 420.1 420.1 307.7 420.1 0.00 64 71 18386 -70.1 -93.1 2 23.0 -70.2 313 45 432.7 432.7 309.1 432.7 0.00 65 70 18470 -70.5 -93.5 2 23.0 -70.6 325 41 433.6 433.6 309.2 433.6 0.00 66 69 18556 -70.7 -93.7 2 23.0 -70.8 311 50 434.9 434.9 309.4 434.9 0.00 67 65 18912 -69.1 -94.1 2 25.0 -69.2 339 37 445.9 445.9 310.4 445.9 0.00 68 59 19491 -70.1 -96.1 1 26.0 -70.2 335 23 456.2 456.2 311.4 456.2 0.00 69 54 20025 -65.3 -93.3 1 28.0 -65.6 300 25 478.9 478.9 313.4 478.9 0.00 70 50 20500 -59.9 -88.9 1 29.0 -60.5 315 14 502.3 502.3 315.1 502.3 0.00 71 49 20626 -59.9 -88.9 1 29.0 -60.5 312 12 505.2 505.2 315.3 505.2 0.00 72 46 21018 -61.1 -89.1 1 28.0 -61.6 282 12 511.6 511.6 315.8 511.6 0.00 73 44 21293 -61.5 -89.5 1 28.0 -62.0 284 15 517.1 517.1 316.1 517.1 0.00 74 43 21435 -61.3 -90.3 1 29.0 -61.9 290 14 521.0 521.0 316.4 521.0 0.00 75 41 21729 -61.5 -89.5 1 28.0 -62.1 309 14 527.7 527.7 316.8 527.7 0.00 76 40 21882 -60.9 -89.9 1 29.0 -61.6 324 17 532.9 532.9 317.1 532.9 0.00 77 38 22200 -60.3 -89.3 1 29.0 -61.0 318 14 542.3 542.3 317.6 542.3 0.00 78 33 23073 -62.3 -90.3 1 28.0 -63.0 305 23 559.3 559.3 318.6 559.4 0.00 79 32 23263 -63.1 -91.1 1 28.0 -63.7 313 22 562.1 562.1 318.8 562.2 0.00 80 31 23458 -62.3 -90.3 1 28.0 -63.0 320 19 569.4 569.4 319.1 569.5 0.00 81 30 23660 -62.1 -90.1 1 28.0 -62.8 290 17 575.3 575.3 319.5 575.4 0.00 82 28 24087 -63.7 -90.7 1 27.0 -64.3 290 18 582.4 582.4 319.8 582.4 0.00 83 27 24310 -64.1 -91.1 1 27.0 -64.7 290 22 587.3 587.3 320.0 587.3 0.00 84 24 25040 -60.7 -89.7 1 29.0 -61.7 277 22 617.3 617.3 321.4 617.4 0.01 85 22 25583 -61.1 -89.1 1 28.0 -62.1 310 20 631.7 631.7 322.0 631.7 0.01 86 20 26180 -58.7 -87.7 1 29.0 -60.2 280 6 656.5 656.5 322.9 656.6 0.01 87 18 26841 -57.3 -87.3 1 30.0 -59.2 273 10 681.0 681.0 323.8 681.1 0.01 88 17 27202 -56.3 -86.3 1 30.0 -58.5 309 9 695.4 695.4 324.3 695.5 0.01 89 16 27586 -56.5 -86.5 1 30.0 -58.7 315 12 706.9 706.9 324.7 707.0 0.01 90 13 28891 -59.5 -87.5 1 28.0 -61.4 341 14 739.8 739.8 325.7 739.9 0.01 91 12 29390 -60.1 -89.1 1 29.0 -62.1 5 11 754.8 754.8 326.1 754.9 0.01 92 10 30540 -54.5 -85.5 1 31.0 -58.3 15 4 816.1 816.1 327.6 816.3 0.03 93 9.9 30604 -53.9 -84.9 1 31.0 -58.0 820.7 820.7 327.7 821.0 0.03 94 9.1 31149 -51.1 -83.1 1 32.0 -56.5 851.5 851.5 328.4 851.9 0.04 95 8.9 31294 -51.3 -82.3 1 31.0 -56.6 856.1 856.1 328.5 856.6 0.05 TRP 174 12977 -68.3 -77.3 26 9.0 -68.4 305 72 337.8 337.8 293.8 337.8 0.01 WND 157 13599 -63.6 -74.3 22 10.7 -63.7 315 91 355.8 355.8 297.9 355.9 0.01 Sounding variables and indices 1000-500 mb thick: 5572.00 m Freezing level: Surface below freezing Freezing level: 780.59 mb = 2226.98 m = 7306.27 ft Freezing level: 621.00 mb = 4079.56 m = 13384.22 ft Wetbulb zero: Below ground Sfc-500 mean rel hum: 34.13 % Est. max temperature: 18.44 C = 65.19 F Sfc-Lift cond lev (LCL): 769.19 mb = 2345.21 m = 7694.16 ft T: 7.64 C 700-500 lapse rate: 5.13 C/km ThetaE index: 5.65 C Layer 726.0- 695.0 mb Conv cond level (CCL): 445.30 mb = 6663.40 m = 21861.29 ft Mean mixing ratio: 2.53 g/kg Conv temperature: 29.52 C = 85.14 F Cap Strength: 10.76 C Lifted Index: 12.36 C Risk: None Lifted Index @300 mb: 12.14 C Lifted Index @700 mb: 3.38 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.81 J/kg Max Up Vert Vel: 9.47 m/s Conv Inhibition (B-): 60401.90 J/kg Cap Strength: 11.91 C Lift Cond Lev (LCL): 579.27 mb = 4628.78 m = 15186.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 348 at 33 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 ---------------------------------------------------------- 0 784 2192 0 0 -0.0 -0.0 | 168 33 -7.1 32.7 1 761 2438 345 18 4.7 -17.4 | 171 16 -2.4 15.3 2 732 2743 325 25 14.3 -20.5 | 211 14 7.2 12.2 3 705 3048 310 24 18.4 -15.4 | 213 21 11.3 17.3 4 700 3110 310 24 18.4 -15.4 | 213 21 11.3 17.3 5 653 3658 330 32 16.0 -27.7 | 241 10 8.9 5.0 6 629 3962 345 37 9.6 -35.7 | 321 4 2.5 -3.0 7 605 4267 335 40 16.9 -36.3 | 290 10 9.8 -3.6 8 582 4572 330 41 20.5 -35.5 | 282 14 13.4 -2.8 9 560 4877 335 44 18.6 -39.9 | 302 14 11.5 -7.2 10 500 5780 315 52 36.8 -36.8 | 278 30 29.7 -4.1 11 499 5791 315 53 37.5 -37.5 | 279 31 30.4 -4.8 12 479 6096 310 56 42.9 -36.0 | 275 36 35.8 -3.3 13 460 6401 305 56 45.9 -32.1 | 269 39 38.8 0.6 14 442 6706 310 57 43.7 -36.6 | 276 37 36.6 -3.9 15 425 7010 305 58 47.5 -33.3 | 271 40 40.4 -0.6 16 408 7315 310 59 45.2 -37.9 | 278 38 38.1 -5.2 17 400 7460 310 60 46.0 -38.6 | 279 39 38.9 -5.9 18 391 7620 310 60 46.0 -38.6 | 279 39 38.9 -5.9 19 375 7925 310 62 47.5 -39.9 | 280 41 40.4 -7.2 20 359 8230 310 66 50.6 -42.4 | 283 45 43.5 -9.7 21 344 8534 310 64 49.0 -41.1 | 281 43 41.9 -8.4 22 315 9144 315 66 46.7 -46.7 | 289 42 39.6 -14.0 23 302 9449 310 73 55.9 -46.9 | 286 51 48.8 -14.2 24 300 9500 310 72 55.2 -46.3 | 286 50 48.0 -13.6 25 276 10058 315 70 49.5 -49.5 | 292 46 42.4 -16.8 26 252 10668 325 66 37.9 -54.1 | 305 37 30.7 -21.4 27 250 10710 325 64 36.7 -52.4 | 304 36 29.6 -19.7 28 240 10973 330 64 32.0 -55.4 | 312 34 24.9 -22.7 29 218 11582 315 59 41.7 -41.7 | 285 36 34.6 -9.0 30 200 12130 300 67 58.0 -33.5 | 271 51 50.9 -0.8 31 198 12192 300 67 58.0 -33.5 | 271 51 50.9 -0.8 32 188 12497 300 65 56.3 -32.5 | 270 49 49.2 0.2 33 179 12802 300 69 59.8 -34.5 | 272 53 52.6 -1.8 34 174 12977 305 72 59.0 -41.3 | 279 53 51.9 -8.6 35 157 13599 315 91 64.3 -64.3 | 299 65 57.2 -31.6 36 154 13716 315 91 64.3 -64.3 | 299 65 57.2 -31.6 37 150 13880 310 77 59.0 -49.5 | 288 55 51.9 -16.8 38 147 14021 310 76 58.2 -48.9 | 288 54 51.1 -16.2 39 139 14326 305 82 67.2 -47.0 | 283 62 60.1 -14.3 40 133 14630 305 77 63.1 -44.2 | 282 57 56.0 -11.5 41 126 14935 305 73 59.8 -41.9 | 280 53 52.7 -9.2 42 120 15240 295 68 61.6 -28.7 | 266 55 54.5 4.0 43 114 15545 290 66 62.0 -22.6 | 260 56 54.9 10.1 44 109 15850 285 67 64.7 -17.3 | 255 60 57.6 15.4 45 103 16154 295 75 68.0 -31.7 | 269 61 60.9 1.0 46 100 16360 300 84 72.7 -42.0 | 278 66 65.6 -9.3 47 98 16459 295 86 77.9 -36.3 | 273 71 70.8 -3.6 48 93 16764 315 75 53.0 -53.0 | 294 50 45.9 -20.3 49 89 17069 315 76 53.7 -53.7 | 294 51 46.6 -21.0 50 80 17678 305 42 34.4 -24.1 | 252 29 27.3 8.6 51 76 17983 310 47 36.0 -30.2 | 265 29 28.9 2.5 52 72 18288 300 50 43.3 -25.0 | 258 37 36.2 7.7 53 70 18470 325 41 23.5 -33.6 | 273 16 16.4 -0.9 54 69 18593 305 54 44.2 -31.0 | 267 37 37.1 1.7 55 65 18898 340 38 13.0 -35.7 | 297 7 5.9 -3.0 56 62 19202 330 30 15.0 -26.0 | 230 10 7.9 6.7 57 59 19507 335 23 9.7 -20.8 | 192 12 2.6 11.9 58 56 19812 315 17 12.0 -12.0 | 193 21 4.9 20.7 59 53 20117 295 28 25.4 -11.8 | 221 28 18.3 20.9 60 51 20422 315 33 23.3 -23.3 | 240 19 16.2 9.4 61 50 20500 315 14 9.9 -9.9 | 187 23 2.8 22.8 62 48 20726 310 11 8.4 -7.1 | 183 26 1.3 25.6 63 46 21031 280 12 11.8 -2.1 | 189 31 4.7 30.6 64 44 21336 285 15 14.5 -3.9 | 194 30 7.4 28.8 65 42 21641 300 13 11.3 -6.5 | 189 27 4.2 26.2 66 40 21946 330 18 9.0 -15.6 | 186 17 1.9 17.1 67 38 22250 315 13 9.2 -9.2 | 185 24 2.1 23.5 68 36 22555 275 19 18.9 -1.7 | 201 33 11.8 31.0 69 33 23165 310 24 18.4 -15.4 | 213 21 11.3 17.3 70 31 23470 320 19 12.2 -14.6 | 196 19 5.1 18.1 71 30 23660 290 17 16.0 -5.8 | 198 28 8.9 26.9 72 29 23774 305 12 9.8 -6.9 | 186 26 2.7 25.8 73 28 24079 290 18 16.9 -6.2 | 200 28 9.8 26.5 74 27 24384 290 23 21.6 -7.9 | 210 29 14.5 24.8 75 25 24689 245 13 11.8 5.5 | 187 38 4.7 38.2 76 24 24994 270 23 23.0 -0.0 | 206 36 15.9 32.7 77 23 25298 310 20 15.3 -12.9 | 202 21 8.2 19.8 78 22 25603 310 20 15.3 -12.9 | 202 21 8.2 19.8 79 21 25908 255 10 9.7 2.6 | 184 35 2.6 35.3 80 20 26180 280 6 5.9 -1.0 | 178 32 -1.2 31.7 81 20 26213 290 14 13.2 -4.8 | 192 29 6.0 27.9 82 19 26518 280 6 5.9 -1.0 | 178 32 -1.2 31.7 83 18 26822 270 10 10.0 -0.0 | 185 33 2.9 32.7 84 17 27127 320 8 5.1 -6.1 | 176 27 -2.0 26.6 85 16 27432 275 12 12.0 -1.0 | 189 32 4.8 31.7 86 16 27737 355 13 1.1 -13.0 | 163 21 -6.0 19.8 87 15 28042 20 18 -6.2 -16.9 | 140 21 -13.3 15.8 88 14 28346 350 13 2.3 -12.8 | 166 20 -4.8 19.9 89 13 28956 340 14 4.8 -13.2 | 173 20 -2.3 19.5 90 12 29261 20 12 -4.1 -11.3 | 152 24 -11.2 21.4 91 12 29566 345 9 2.3 -8.7 | 169 24 -4.8 24.0 92 11 29870 345 7 1.8 -6.8 | 168 26 -5.3 25.9 93 10 30540 15 4 -1.0 -3.9 | 164 30 -8.1 28.8 Wind Parameters Mean winds (0-6000m): 317.7 at 44.6 knts Storm direction: 347.7 at 33.5 knts Shear (0-3000m) pos: 3.3 neg: 6.0 tot: 9.3 10-3/s Storm rel Dir Shear (0-3000m): 123.8 deg Storm rel helicity (0-3000m) pos: 103.7 neg: -28.9 tot: 74.8 m^2/s^2 ave: 24.9 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 13.3 stream: 3.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.35 Bulk Shear: 127.16 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 ------------------------------------------------------------------------------- 500 338 15 175 19| 0.0 24.5 24.5| 37.7 -7.0 30.8 61.5 0.33| 27.2 9.0 1000 325 20 195 17| 0.0 13.0 13.0| 52.9 -7.0 45.9 45.9 0.34| 18.7 6.3 1500 324 23 204 16| 4.1 8.6 12.7| 78.0 -7.0 71.0 47.3 0.39| 16.6 6.5 2000 330 26 211 12| 5.0 6.5 11.5| 88.2 -10.8 77.4 38.7 0.38| 16.0 6.1 2500 331 29 224 10| 4.0 6.1 10.0| 93.7 -16.9 76.8 30.7 0.33| 14.2 4.7 3000 331 32 239 10| 3.3 6.0 9.3|103.7 -28.9 74.8 24.9 0.30| 13.3 3.9 4000 326 37 261 14| 2.5 6.4 8.9|103.7 -93.2 10.5 2.6 0.15| 12.6 1.9 5000 320 41 267 19| 2.2 5.3 7.5|174.2-151.5 22.7 4.5 0.14| 11.6 1.6 6000 318 45 271 23| 2.0 4.9 6.9|229.7-151.5 78.2 13.0 0.17| 10.4 1.8 Wrote GIF file: /home/apache/climate/data/raob//KFGZ/skewt/KFGZ.skewt.20251218.12.gif