UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120800.upa.cvt Date: 0000Z 8 DEC 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:0000Z 8 DEC 25 Station: KNKX WMO ident: 72293 Latitude: 32.87 Longitude: -117.13 Elevation: 146.00 ------------------------------------------------------------------------------- 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 146 20.0 8.0 46 12.0 13.1 280 5 292.8 294.0 286.1 312.1 6.71 1 1000 165 19.0 8.0 49 11.0 12.7 295 4 292.1 293.3 285.8 311.5 6.74 2 980 338 17.6 7.6 52 10.0 11.9 324 4 292.4 293.6 285.9 311.7 6.69 3 974 391 18.8 1.8 32 17.0 10.0 324 5 294.2 295.0 284.3 307.3 4.47 4 967 453 19.2 1.2 30 18.0 9.9 323 6 295.2 295.9 284.5 307.9 4.31 5 965 470 20.2 1.2 28 19.0 10.3 322 6 296.4 297.1 285.0 309.2 4.32 6 956 551 20.2 -0.8 24 21.0 9.6 321 7 297.1 297.8 284.7 308.4 3.77 7 952 587 20.2 -2.8 21 23.0 9.0 320 8 297.5 298.1 284.3 307.3 3.26 8 925 835 19.4 -0.6 26 20.0 9.2 245 4 299.1 299.9 285.7 311.0 3.95 9 910 975 19.2 -2.8 22 22.0 8.4 189 5 300.3 301.0 285.6 310.7 3.41 10 850 1557 15.4 -1.6 31 17.0 6.9 100 10 302.3 303.0 286.9 314.5 4.00 11 835 1707 14.4 -2.6 31 17.0 6.1 97 7 302.8 303.5 286.9 314.3 3.78 12 807 1994 13.2 -7.8 22 21.0 3.8 98 6 304.5 304.9 286.3 312.7 2.63 13 773 2355 11.2 -7.8 26 19.0 2.7 40 10 306.1 306.6 287.0 314.7 2.75 14 772 2365 11.2 -7.8 26 19.0 2.7 37 10 306.2 306.7 287.0 314.8 2.75 15 765 2441 11.8 -9.2 22 21.0 2.6 15 12 307.6 308.1 287.3 315.5 2.49 16 746 2651 11.0 -11.0 20 22.0 1.7 355 14 309.0 309.4 287.5 316.1 2.21 17 718 2969 8.8 -15.2 17 24.0 -0.4 345 13 310.0 310.3 287.2 315.3 1.63 18 700 3178 7.2 -13.8 21 21.0 -1.0 345 12 310.5 310.8 287.6 316.6 1.88 19 690 3296 6.0 -12.0 26 18.0 -1.3 345 11 310.4 310.8 287.9 317.5 2.21 20 681 3404 5.2 -15.8 20 21.0 -2.6 345 10 310.7 311.0 287.4 316.0 1.64 21 633 3997 2.2 -15.8 25 18.0 -4.4 301 10 313.8 314.2 288.6 319.6 1.76 22 618 4191 1.4 -24.6 12 26.0 -6.4 314 11 315.1 315.2 288.1 318.0 0.84 23 599 4441 -0.7 -19.7 22 19.0 -7.0 312 13 315.5 315.7 288.7 320.0 1.34 24 592 4535 -1.5 -22.5 18 21.0 -7.9 308 14 315.6 315.8 288.5 319.2 1.06 25 579 4712 -2.3 -34.3 7 32.0 -9.7 323 14 316.7 316.7 288.1 318.0 0.36 26 500 5860 -10.3 -40.3 7 30.0 -15.7 300 21 320.5 320.5 289.2 321.3 0.23 27 472 6299 -13.5 -41.5 7 28.0 -18.1 296 24 321.8 321.9 289.6 322.6 0.21 28 431 6981 -19.1 -52.1 4 33.0 -22.7 301 26 323.2 323.2 289.8 323.5 0.07 29 425 7085 -19.7 -50.7 5 31.0 -23.2 302 26 323.7 323.7 290.0 324.1 0.09 30 424 7102 -19.9 -38.9 17 19.0 -22.8 302 26 323.7 323.7 290.2 324.8 0.31 31 416 7243 -21.1 -39.1 18 18.0 -23.8 303 27 323.9 324.0 290.3 325.1 0.31 32 411 7332 -21.7 -44.7 11 23.0 -24.6 304 27 324.3 324.3 290.2 324.9 0.17 33 400 7530 -23.5 -43.5 14 20.0 -26.0 305 28 324.4 324.5 290.3 325.2 0.20 34 349 8511 -32.3 -43.3 33 11.0 -33.4 308 35 325.5 325.5 290.7 326.4 0.24 35 332 8862 -35.3 -49.3 23 14.0 -36.3 309 38 326.0 326.1 290.7 326.5 0.13 36 331 8883 -35.5 -51.5 18 16.0 -36.5 309 38 326.0 326.1 290.7 326.4 0.10 37 300 9560 -41.1 -54.1 23 13.0 -41.8 305 42 327.4 327.5 291.1 327.8 0.08 38 276 10120 -45.7 -56.7 28 11.0 -46.1 307 43 328.7 328.7 291.4 328.9 0.06 39 266 10365 -48.1 -57.1 35 9.0 -48.4 308 43 328.7 328.7 291.4 328.9 0.06 40 256 10616 -50.1 -56.1 49 6.0 -50.3 309 44 329.3 329.4 291.6 329.6 0.07 41 250 10770 -51.3 -60.3 33 9.0 -51.5 310 44 329.8 329.8 291.7 330.0 0.05 42 249 10796 -51.3 -61.3 29 10.0 -51.5 310 44 330.2 330.2 291.8 330.3 0.04 43 238 11088 -53.7 -61.7 37 8.0 -53.9 310 48 330.9 330.9 292.0 331.0 0.04 44 224 11475 -55.5 -64.5 32 9.0 -55.6 313 48 333.9 333.9 292.8 334.0 0.03 45 217 11676 -56.9 -65.9 31 9.0 -57.1 316 46 334.8 334.8 293.0 334.9 0.02 46 213 11794 -57.7 -64.7 40 7.0 -57.8 318 45 335.3 335.3 293.2 335.4 0.03 47 210 11883 -58.1 -66.1 35 8.0 -58.2 320 44 336.0 336.0 293.3 336.1 0.03 48 209 11913 -58.3 -67.3 31 9.0 -58.4 319 44 336.2 336.2 293.4 336.3 0.02 49 207 11974 -58.1 -70.1 20 12.0 -58.3 316 43 337.4 337.4 293.7 337.5 0.01 50 203 12096 -58.3 -72.3 15 14.0 -58.5 310 43 339.0 339.0 294.1 339.0 0.01 51 200 12190 -58.1 -73.1 13 15.0 -58.3 305 42 340.8 340.8 294.5 340.8 0.01 52 190 12514 -57.7 -74.7 10 17.0 -57.9 289 45 346.4 346.4 295.8 346.5 0.01 53 171 13173 -61.9 -77.9 10 16.0 -62.0 272 46 350.1 350.1 296.7 350.1 0.01 54 159 13622 -63.5 -81.5 7 18.0 -63.6 273 47 354.7 354.7 297.7 354.7 0.00 55 156 13739 -63.3 -82.3 6 19.0 -63.4 274 47 357.0 357.0 298.1 357.0 0.00 56 150 13980 -63.7 -83.7 5 20.0 -63.8 275 48 360.3 360.3 298.8 360.4 0.00 57 124 15136 -66.5 -87.5 4 21.0 -66.6 255 40 375.4 375.4 301.5 375.4 0.00 58 115 15587 -69.1 -89.1 4 20.0 -69.2 250 40 378.8 378.8 302.1 378.8 0.00 59 112 15745 -68.1 -89.1 3 21.0 -68.2 250 41 383.5 383.5 302.8 383.5 0.00 60 100 16420 -70.5 -89.5 4 19.0 -70.6 280 35 391.5 391.5 304.0 391.5 0.00 61 94 16786 -72.1 -89.1 6 17.0 -72.2 279 35 395.4 395.4 304.6 395.4 0.00 62 91 16978 -71.1 -89.1 5 18.0 -71.2 274 35 401.0 401.0 305.3 401.0 0.00 63 79 17810 -74.3 -89.3 8 15.0 -74.3 240 21 411.0 411.0 306.6 411.0 0.00 64 76 18036 -74.3 -89.3 8 15.0 -74.3 246 21 415.5 415.5 307.2 415.5 0.00 65 73 18272 -71.1 -88.1 6 17.0 -71.2 273 23 427.1 427.1 308.5 427.1 0.00 66 70 18520 -72.7 -89.7 6 17.0 -72.8 230 28 428.9 428.9 308.7 428.9 0.00 67 68 18690 -71.3 -89.3 5 18.0 -71.4 230 27 435.4 435.4 309.4 435.5 0.00 68 62 19233 -72.9 -89.9 6 17.0 -73.0 253 35 443.6 443.6 310.3 443.6 0.00 69 61 19328 -71.3 -89.3 5 18.0 -71.4 254 37 449.2 449.2 310.8 449.2 0.00 70 55 19937 -72.7 -90.7 5 18.0 -72.8 282 23 459.5 459.5 311.7 459.5 0.00 71 53 20155 -70.3 -90.3 4 20.0 -70.4 267 21 469.9 469.9 312.6 469.9 0.00 72 50 20500 -70.9 -90.9 4 20.0 -71.1 325 18 476.4 476.4 313.2 476.4 0.00 73 46 20996 -69.1 -91.1 3 22.0 -69.3 297 17 492.3 492.3 314.4 492.3 0.00 74 45 21127 -67.3 -90.3 2 23.0 -67.5 286 15 499.7 499.7 314.9 499.7 0.00 75 44 21263 -67.9 -90.9 2 23.0 -68.1 275 12 501.5 501.5 315.1 501.5 0.00 76 43 21402 -64.1 -90.1 2 26.0 -64.5 282 12 514.1 514.1 315.9 514.1 0.00 77 41 21694 -63.1 -90.1 1 27.0 -63.6 334 14 523.7 523.7 316.5 523.7 0.00 78 37 22324 -63.7 -89.7 2 26.0 -64.2 344 10 537.7 537.7 317.4 537.8 0.00 79 36 22491 -65.5 -90.5 2 25.0 -65.9 341 7 537.3 537.3 317.3 537.3 0.00 80 30 23610 -61.5 -89.5 1 28.0 -62.3 305 11 577.0 577.0 319.5 577.0 0.00 81 28 24037 -61.9 -89.9 1 28.0 -62.7 292 16 587.4 587.4 320.0 587.4 0.00 82 26 24500 -58.3 -88.3 1 30.0 -59.6 297 11 610.2 610.2 321.0 610.2 0.01 83 25 24747 -58.1 -88.1 1 30.0 -59.5 318 10 617.6 617.6 321.4 617.7 0.01 84 24 25003 -59.1 -88.1 1 29.0 -60.3 329 10 622.0 622.0 321.6 622.0 0.01 85 21 25849 -54.5 -86.5 1 32.0 -56.8 293 12 660.1 660.1 323.0 660.2 0.01 86 20 26160 -56.9 -86.9 1 30.0 -58.7 35 6 662.0 662.0 323.2 662.1 0.01 87 19 26485 -58.1 -87.1 1 29.0 -59.8 92 4 668.1 668.1 323.3 668.1 0.01 88 16 27577 -56.1 -87.1 1 31.0 -58.5 240 13 708.2 708.2 324.7 708.3 0.01 89 16 27577 -54.1 -86.1 1 32.0 -56.9 240 13 714.8 714.8 324.9 714.9 0.01 90 14 28441 -51.5 -84.5 1 33.0 -55.4 290 20 751.4 751.4 326.0 751.6 0.02 91 13 28921 -53.9 -85.9 1 32.0 -57.3 266 27 759.2 759.2 326.2 759.3 0.02 92 13 28921 -54.1 -86.1 1 32.0 -57.4 266 27 758.5 758.5 326.2 758.6 0.02 93 12 29437 -53.5 -85.5 1 32.0 -57.2 168 8 778.2 778.2 326.7 778.4 0.02 94 12 29437 -52.1 -85.1 1 33.0 -56.2 168 8 783.1 783.2 326.8 783.4 0.02 95 11 30000 -53.5 -85.5 1 32.0 -57.4 241 13 797.8 797.8 327.2 798.0 0.02 96 10 30620 -49.3 -84.3 1 35.0 -55.1 265 15 835.5 835.5 328.1 835.8 0.03 97 8.5 31692 -46.1 -82.1 1 36.0 -53.9 263 24 887.8 887.8 329.2 888.3 0.06 98 8.1 32010 -48.1 -83.1 1 35.0 -55.2 262 26 892.2 892.2 329.2 892.7 0.05 99 7.2 32785 -48.7 -83.7 1 35.0 -55.9 260 32 920.3 920.3 329.8 920.8 0.05 100 7.0 32970 -47.9 -83.9 1 36.0 -55.6 260 34 931.0 931.1 330.0 931.5 0.05 101 6.5 33460 -46.5 -83.5 1 37.0 -55.2 256 33 956.9 956.9 330.5 957.5 0.06 102 5.7 34325 -50.1 -84.1 1 34.0 -57.6 248 32 977.7 977.8 330.8 978.4 0.06 103 5.2 34930 -46.3 -83.3 1 37.0 -56.1 242 30 1020.8 1020.9 331.5 1021.7 0.07 104 5.0 35190 -46.7 -83.7 1 37.0 -56.5 240 30 1030.5 1030.6 331.6 1031.4 0.07 105 4.8 35460 -47.7 -83.7 1 36.0 -57.1 1038.0 1038.1 331.8 1038.9 0.07 TRP 79 17810 -74.3 -89.3 8 15.0 -74.3 240 21 411.0 411.0 306.6 411.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5695.00 m Freezing level: 605.33 mb = 4357.72 m = 14296.80 ft Wetbulb zero: 723.18 mb = 2909.03 m = 9543.93 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 20.35 % Est. max temperature: 29.34 C = 84.82 F Sfc-Lift cond lev (LCL): 839.82 mb = 1658.75 m = 5442.03 ft T: 14.72 C 700-500 lapse rate: 6.52 C/km ThetaE index: 4.38 C Layer 974.0- 967.0 mb Conv cond level (CCL): 541.66 mb = 5233.56 m = 17170.25 ft Mean mixing ratio: 4.54 g/kg Conv temperature: 45.65 C = 114.17 F Cap Strength: 11.93 C Lifted Index: 12.00 C Risk: None Lifted Index @300 mb: 12.61 C Lifted Index @700 mb: 11.34 C Showalter Index: 9.25 C Risk: None Total Totals Index: 34.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 8.70 C K Index: 3.10 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 1.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.03 J/kg Max Up Vert Vel: 8.61 m/s Conv Inhibition (B-): 55226.60 J/kg Cap Strength: 12.01 C Lift Cond Lev (LCL): 732.17 mb = 2806.56 m = 9207.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 360 at 9 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 146 280 5 4.9 -0.9 | 213 9 4.9 7.6 1 1000 165 295 4 3.6 -1.7 | 208 8 3.6 6.8 2 984 305 325 4 2.3 -3.3 | 203 6 2.3 5.2 3 950 610 320 8 5.1 -6.1 | 245 6 5.1 2.4 4 925 835 245 4 3.6 1.7 | 199 11 3.6 10.2 5 916 914 205 5 2.1 4.5 | 189 13 2.1 13.0 6 884 1219 125 7 -5.7 4.0 | 155 14 -5.8 12.5 7 853 1524 100 10 -9.8 1.7 | 136 14 -9.9 10.2 8 850 1557 100 10 -9.8 1.7 | 136 14 -9.9 10.2 9 823 1829 95 5 -5.0 0.4 | 151 10 -5.0 8.9 10 793 2134 100 6 -5.9 1.0 | 148 11 -5.9 9.5 11 765 2438 15 12 -3.1 -11.6 | 45 4 -3.1 -3.1 12 737 2743 345 15 3.9 -14.5 | 327 7 3.9 -6.0 13 700 3178 345 12 3.1 -11.6 | 315 4 3.1 -3.1 14 659 3658 345 8 2.1 -7.7 | 249 2 2.0 0.8 15 634 3962 300 10 8.7 -5.0 | 248 9 8.6 3.5 16 611 4267 320 12 7.7 -9.2 | 275 8 7.7 -0.7 17 588 4572 305 14 11.5 -8.0 | 268 11 11.4 0.5 18 566 4877 350 13 2.3 -12.8 | 333 5 2.2 -4.3 19 500 5860 300 21 18.2 -10.5 | 276 18 18.2 -2.0 20 484 6096 295 23 20.8 -9.7 | 273 21 20.8 -1.2 21 400 7530 305 28 22.9 -16.1 | 288 24 22.9 -7.6 22 395 7620 305 28 22.9 -16.1 | 288 24 22.9 -7.6 23 318 9144 310 40 30.6 -25.7 | 299 35 30.6 -17.2 24 300 9560 305 42 34.4 -24.1 | 294 38 34.4 -15.6 25 250 10770 310 44 33.7 -28.3 | 300 39 33.7 -19.8 26 231 11278 310 50 38.3 -32.1 | 302 45 38.3 -23.6 27 210 11887 320 44 28.3 -33.7 | 312 38 28.3 -25.2 28 200 12190 305 42 34.4 -24.1 | 294 38 34.4 -15.6 29 200 12192 310 44 33.7 -28.3 | 300 39 33.7 -19.8 30 181 12802 270 45 45.0 -0.0 | 259 46 45.0 8.5 31 150 13980 275 48 47.8 -4.2 | 265 48 47.8 4.3 32 135 14630 275 46 45.8 -4.0 | 264 46 45.8 4.5 33 122 15240 250 39 36.6 13.3 | 239 43 36.6 21.8 34 110 15850 250 41 38.5 14.0 | 240 45 38.5 22.5 35 100 16420 280 35 34.5 -6.1 | 266 35 34.4 2.4 36 94 16764 280 35 34.5 -6.1 | 266 35 34.4 2.4 37 81 17678 255 34 32.8 8.8 | 242 37 32.8 17.3 38 79 17810 240 21 18.2 10.5 | 224 26 18.2 19.0 39 77 17983 240 20 17.3 10.0 | 223 25 17.3 18.5 40 73 18288 275 23 22.9 -2.0 | 254 24 22.9 6.5 41 70 18520 230 28 21.4 18.0 | 219 34 21.4 26.5 42 69 18593 220 25 16.1 19.2 | 210 32 16.0 27.7 43 66 18898 250 31 29.1 10.6 | 237 35 29.1 19.1 44 59 19507 255 39 37.7 10.1 | 244 42 37.6 18.6 45 56 19812 295 25 22.7 -10.6 | 275 23 22.6 -2.1 46 53 20117 265 20 19.9 1.7 | 243 22 19.9 10.2 47 51 20422 280 25 24.6 -4.3 | 260 25 24.6 4.2 48 50 20500 325 18 10.3 -14.7 | 301 12 10.3 -6.2 49 48 20726 325 19 10.9 -15.6 | 303 13 10.9 -7.1 50 46 21031 295 17 15.4 -7.2 | 265 15 15.4 1.3 51 44 21336 270 11 11.0 -0.0 | 232 14 11.0 8.5 52 41 21641 315 15 10.6 -10.6 | 281 11 10.6 -2.1 53 39 21946 40 11 -7.1 -8.4 | 91 7 -7.1 0.1 54 38 22250 345 11 2.8 -10.6 | 307 4 2.8 -2.1 55 34 22860 335 1 0.4 -0.9 | 183 8 0.4 7.6 56 32 23165 285 10 9.7 -2.6 | 238 11 9.6 5.9 57 31 23470 295 21 19.0 -8.9 | 271 19 19.0 -0.4 58 30 23610 305 11 9.0 -6.3 | 256 9 9.0 2.2 59 29 23774 310 7 5.4 -4.5 | 233 7 5.3 4.0 60 28 24079 290 17 16.0 -5.8 | 260 16 15.9 2.7 61 27 24384 285 11 10.6 -2.8 | 242 12 10.6 5.7 62 25 24689 315 10 7.1 -7.1 | 258 7 7.0 1.4 63 24 24994 330 10 5.0 -8.7 | 272 5 5.0 -0.2 64 23 25298 320 12 7.7 -9.2 | 275 8 7.7 -0.7 65 21 25908 290 12 11.3 -4.1 | 249 12 11.2 4.4 66 20 26160 35 6 -3.4 -4.9 | 136 5 -3.5 3.6 67 18 26822 150 2 -1.0 1.7 | 174 10 -1.0 10.2 68 17 27127 190 10 1.7 9.8 | 185 18 1.7 18.4 69 16 27432 235 13 10.6 7.5 | 214 19 10.6 16.0 70 16 27737 245 13 11.8 5.5 | 220 18 11.8 14.0 71 15 28042 265 17 16.9 1.5 | 239 20 16.9 10.0 72 14 28346 295 19 17.2 -8.0 | 268 17 17.2 0.5 73 13 28956 265 27 26.9 2.4 | 248 29 26.9 10.9 74 12 29566 145 3 -1.7 2.5 | 171 11 -1.8 11.0 75 11 29870 225 10 7.1 7.1 | 204 17 7.0 15.6 76 11 30175 260 16 15.8 2.8 | 234 19 15.7 11.3 77 10 30620 265 15 14.9 1.3 | 237 18 14.9 9.8 78 7 32970 260 34 33.5 5.9 | 247 36 33.5 14.4 79 5 35190 240 30 26.0 15.0 | 228 35 25.9 23.5 Wind Parameters Mean winds (0-6000m): 329.8 at 11.3 knts Storm direction: 359.8 at 8.5 knts Shear (0-3000m) pos: 0.6 neg: 1.3 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 103.9 deg Storm rel helicity (0-3000m) pos: 13.5 neg: -108.3 tot: -94.8 m^2/s^2 ave: -31.6 10^-3 m/s^2 rel: -0.60 Storm rel vorticity (0-3000m) horiz: 10.8 stream: -6.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.45 Bulk Shear: 4.97 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 ------------------------------------------------------------------------------- 500 317 5 219 6| 3.9 0.0 3.9| 3.9 -1.9 2.1 4.2 0.23| 8.3 1.9 1000 289 6 218 8| 1.9 7.1 9.0| 3.9 -44.8 -40.9 -40.9 -0.50| 12.6 -6.3 1500 105 6 148 12| 1.3 5.2 6.5| 6.8 -70.8 -64.0 -42.7 -0.55| 11.4 -6.3 2000 100 6 147 11| 1.0 3.4 4.3| 13.5 -73.4 -59.9 -29.9 -0.45| 9.7 -4.4 2500 58 7 127 8| 0.8 2.2 2.9| 13.5-103.2 -89.7 -35.9 -0.60| 11.8 -7.1 3000 21 8 103 3| 0.6 1.3 2.0| 13.5-108.3 -94.8 -31.6 -0.60| 10.8 -6.5 4000 357 9 300 0| 0.5 0.5 1.0| 18.7-112.4 -93.8 -23.4 -0.52| 9.8 -5.1 5000 344 10 287 3| 1.0 0.4 1.4| 37.4-117.8 -80.5 -16.1 -0.35| 9.7 -3.4 6000 330 11 283 6| 0.9 1.5 2.4| 37.4-150.1-112.7 -18.8 -0.38| 9.4 -3.6 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20251208.00.gif