UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120512.upa.cvt Date: 1200Z 5 DEC 25 Searching for PHLI... Searching the city database file for: PHLI ... Date:1200Z 5 DEC 25 Station: PHLI WMO ident: 91165 Latitude: 21.98 Longitude: -159.35 Elevation: 45.00 ------------------------------------------------------------------------------- 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 1013 45 24.8 20.3 76 4.5 21.6 100 18 296.9 299.6 294.3 340.1 14.96 1 1000 147 24.0 19.7 77 4.3 21.0 100 20 297.1 299.8 294.1 339.4 14.60 2 926 814 17.8 17.7 99 0.1 17.8 105 19 297.4 299.9 293.7 337.6 13.89 3 925 823 17.6 17.4 99 0.2 17.5 105 19 297.3 299.8 293.5 336.8 13.64 4 924 832 17.6 17.0 96 0.6 17.2 106 19 297.4 299.8 293.3 335.9 13.31 5 910 963 17.4 13.9 80 3.5 15.1 111 17 298.5 300.5 291.9 330.6 11.03 6 895 1105 16.2 14.0 87 2.2 14.8 113 14 298.7 300.7 292.2 331.6 11.30 7 883 1220 15.8 13.1 84 2.7 14.1 115 11 299.4 301.4 292.0 331.0 10.79 8 879 1259 16.2 10.2 68 6.0 12.5 111 10 300.2 301.9 290.7 326.5 8.92 9 877 1278 16.0 10.0 68 6.0 12.3 109 10 300.2 301.8 290.6 326.2 8.82 10 850 1544 14.0 9.6 75 4.4 11.3 100 9 300.8 302.4 290.9 327.0 8.86 11 800 2053 10.6 8.6 87 2.0 9.4 111 19 302.4 304.1 291.3 328.6 8.80 12 795 2105 11.0 8.6 85 2.4 9.6 113 20 303.4 305.1 291.7 329.8 8.86 13 780 2264 10.0 8.2 89 1.8 8.9 121 20 304.0 305.6 291.8 330.3 8.78 14 778 2285 10.0 7.8 86 2.2 8.7 122 20 304.2 305.8 291.7 329.9 8.57 15 772 2350 10.2 4.2 66 6.0 6.8 126 19 305.1 306.4 290.4 325.4 6.71 16 771 2360 10.4 1.4 54 9.0 5.6 126 19 305.4 306.5 289.4 322.2 5.50 17 763 2447 10.4 1.4 54 9.0 5.6 130 19 306.4 307.4 289.8 323.4 5.55 18 760 2480 10.8 -7.2 28 18.0 2.7 130 19 307.1 307.7 287.5 316.3 2.93 19 757 2513 11.2 -10.8 20 22.0 1.9 130 19 307.9 308.3 287.1 315.0 2.21 20 750 2591 11.0 -12.0 19 23.0 1.5 130 19 308.5 308.9 287.1 315.0 2.03 21 742 2680 10.2 -10.8 22 21.0 1.3 130 20 308.6 309.0 287.3 315.8 2.26 22 739 2714 9.8 -9.2 25 19.0 1.5 130 20 308.5 309.0 287.6 316.7 2.57 23 738 2725 9.4 -3.6 40 13.0 3.1 130 20 308.2 308.9 288.9 320.6 3.97 24 733 2781 9.0 -4.0 40 13.0 2.7 128 20 308.4 309.1 288.9 320.5 3.88 25 731 2804 9.6 -12.4 20 22.0 0.6 127 20 309.3 309.6 287.3 315.8 2.02 26 724 2884 10.0 -21.0 9 31.0 -0.7 123 19 310.5 310.7 286.7 313.9 0.99 27 714 3000 9.2 -16.8 14 26.0 -0.5 117 18 310.9 311.2 287.3 315.6 1.44 28 700 3164 9.4 -26.6 6 36.0 -1.7 135 17 312.9 313.0 287.1 315.0 0.62 29 698 3188 9.4 -28.6 5 38.0 -1.9 135 17 313.2 313.2 287.1 315.0 0.52 30 681 3391 8.4 -20.6 11 29.0 -1.7 134 18 314.3 314.5 288.1 317.9 1.09 31 665 3587 8.0 -29.0 5 37.0 -2.9 128 17 315.9 316.0 288.0 317.8 0.52 32 662 3624 7.8 -20.2 12 28.0 -2.1 127 16 316.1 316.4 288.8 320.1 1.16 33 659 3661 7.8 -32.2 4 40.0 -3.3 125 16 316.5 316.6 288.1 317.9 0.39 34 641 3888 6.0 -17.0 17 23.0 -2.7 118 16 317.0 317.3 289.5 322.3 1.57 35 639 3914 5.6 -19.4 15 25.0 -3.3 117 16 316.8 317.1 289.1 321.2 1.29 36 626 4081 4.2 -17.8 18 22.0 -3.8 118 15 317.1 317.4 289.4 322.2 1.51 37 623 4120 3.8 -13.2 28 17.0 -3.1 119 15 317.1 317.5 290.1 324.4 2.22 38 616 4211 3.0 -11.0 35 14.0 -2.9 122 14 317.2 317.7 290.6 326.0 2.68 39 612 4264 3.0 -16.0 23 19.0 -4.2 124 13 317.8 318.1 289.9 323.8 1.79 40 605 4357 2.6 -19.4 18 22.0 -5.1 124 14 318.4 318.6 289.7 323.0 1.36 41 585 4627 0.2 -17.8 24 18.0 -6.2 122 16 318.6 319.0 290.0 324.1 1.61 42 570 4834 -1.3 -20.3 22 19.0 -7.7 121 17 319.3 319.5 289.9 323.8 1.34 43 512 5677 -8.5 -23.5 29 15.0 -12.8 189 5 320.5 320.7 290.1 324.4 1.12 44 505 5783 -9.3 -23.3 31 14.0 -13.3 199 3 320.8 321.0 290.2 324.8 1.16 45 500 5860 -9.5 -27.5 22 18.0 -14.1 145 6 321.5 321.6 290.0 324.3 0.80 46 487 6063 -10.7 -30.7 18 20.0 -15.3 149 9 322.4 322.5 290.2 324.6 0.61 47 483 6127 -10.7 -33.7 13 23.0 -15.6 153 10 323.2 323.3 290.2 324.9 0.46 48 466 6401 -12.7 -30.7 21 18.0 -16.8 184 12 324.0 324.1 290.6 326.3 0.64 49 451 6650 -13.5 -37.5 11 24.0 -18.0 189 11 326.1 326.1 290.9 327.3 0.34 50 441 6821 -14.7 -35.7 15 21.0 -18.8 192 11 326.6 326.7 291.2 328.2 0.41 51 433 6959 -16.1 -29.1 32 13.0 -19.1 194 11 326.6 326.7 291.6 329.4 0.80 52 407 7422 -20.3 -29.3 44 9.0 -22.2 229 12 327.0 327.1 291.7 330.0 0.83 53 404 7476 -20.5 -33.5 30 13.0 -22.9 244 13 327.4 327.5 291.6 329.5 0.56 54 402 7513 -20.5 -36.5 23 16.0 -23.2 255 13 327.9 328.0 291.6 329.4 0.42 55 400 7550 -20.3 -39.3 17 19.0 -23.3 265 14 328.6 328.7 291.6 329.8 0.32 56 300 9610 -38.1 -44.1 53 6.0 -38.6 205 15 331.7 331.7 292.4 332.6 0.25 57 250 10840 -48.9 -52.3 68 3.4 -49.0 225 29 333.4 333.4 292.7 333.9 0.12 58 200 12270 -57.5 -64.5 41 7.0 -57.6 250 29 341.7 341.7 294.8 341.8 0.03 59 150 14060 -63.5 -81.5 7 18.0 -63.6 225 20 360.7 360.7 298.8 360.7 0.00 60 100 16480 -73.9 -89.9 7 16.0 -73.9 245 14 384.9 384.9 303.1 384.9 0.00 61 98 16598 -74.1 -89.1 8 15.0 -74.2 245 14 386.8 386.8 303.3 386.8 0.00 62 94 16839 -75.9 -89.9 9 14.0 -75.9 238 15 387.9 387.9 303.5 387.9 0.00 63 89 17154 -76.9 -89.9 11 13.0 -76.9 207 13 392.0 392.0 304.1 392.0 0.00 64 87 17284 -76.3 -89.3 11 13.0 -76.3 194 12 395.8 395.8 304.6 395.8 0.00 65 81 17693 -78.9 -89.9 15 11.0 -78.9 175 12 398.6 398.6 305.0 398.6 0.00 66 78 17910 -74.9 -87.9 12 13.0 -74.9 171 14 411.2 411.2 306.7 411.2 0.00 67 70 18540 -73.1 -88.1 8 15.0 -73.2 120 9 428.0 428.0 308.6 428.0 0.00 68 68 18709 -73.5 -88.5 8 15.0 -73.6 115 9 430.7 430.7 308.9 430.7 0.00 69 61 19354 -67.5 -89.5 3 22.0 -67.7 106 12 457.6 457.6 311.5 457.7 0.00 70 59 19556 -63.7 -88.7 2 25.0 -64.0 113 12 470.6 470.6 312.7 470.6 0.00 71 57 19768 -63.3 -88.3 2 25.0 -63.6 123 15 476.1 476.1 313.1 476.1 0.00 72 50 20570 -64.5 -89.5 2 25.0 -64.8 80 3 491.5 491.5 314.3 491.5 0.00 73 48 20819 -65.1 -90.1 2 25.0 -65.4 83 6 495.8 495.8 314.7 495.8 0.00 74 43 21493 -62.1 -88.1 2 26.0 -62.6 101 14 519.1 519.1 316.2 519.1 0.00 75 43 21493 -62.3 -89.3 2 27.0 -62.8 101 14 518.6 518.6 316.2 518.6 0.00 76 42 21639 -59.7 -87.7 1 28.0 -60.4 111 15 528.5 528.5 316.8 528.5 0.00 77 36 22596 -62.7 -89.7 1 27.0 -63.3 244 17 544.6 544.6 317.8 544.6 0.00 78 32 23322 -61.9 -88.9 2 27.0 -62.6 239 11 565.4 565.4 318.9 565.4 0.00 79 30 23720 -63.5 -89.5 2 26.0 -64.1 160 4 571.5 571.5 319.2 571.6 0.00 80 26 24609 -59.3 -88.3 1 29.0 -60.4 344 4 607.3 607.3 320.9 607.4 0.01 81 23 25375 -61.3 -88.3 2 27.0 -62.3 285 14 623.1 623.1 321.6 623.2 0.01 82 22 25652 -59.1 -88.1 1 29.0 -60.4 254 13 637.6 637.7 322.2 637.7 0.01 83 21 25943 -60.5 -88.5 1 28.0 -61.7 256 15 642.0 642.0 322.4 642.0 0.01 84 20 26250 -57.3 -86.3 1 29.0 -59.0 300 17 660.8 660.8 323.1 660.9 0.01 85 19 26575 -57.7 -86.7 1 29.0 -59.5 307 16 669.3 669.3 323.4 669.4 0.01 86 17 27282 -55.5 -86.5 1 31.0 -57.9 277 20 698.0 698.0 324.4 698.1 0.01 87 16 27670 -55.1 -86.1 1 31.0 -57.7 289 19 711.5 711.5 324.8 711.6 0.01 88 14 28523 -55.7 -86.7 1 31.0 -58.4 315 13 737.2 737.2 325.6 737.3 0.02 89 14 28523 -53.3 -85.3 1 32.0 -56.7 315 13 745.3 745.3 325.8 745.5 0.02 90 14 28523 -53.9 -84.9 1 31.0 -57.1 315 13 743.3 743.3 325.7 743.4 0.02 91 12 29523 -50.5 -83.5 1 33.0 -55.2 306 10 788.8 788.8 327.0 789.1 0.03 92 12 29523 -51.3 -84.3 1 33.0 -55.7 306 10 786.0 786.0 326.9 786.2 0.03 93 11 30093 -48.5 -82.5 1 34.0 -54.3 272 20 816.0 816.0 327.6 816.3 0.04 94 10 30720 -48.9 -82.9 1 34.0 -54.8 265 32 837.0 837.0 328.1 837.4 0.04 95 9.5 31058 -47.1 -82.1 1 35.0 -54.0 267 31 856.2 856.2 328.5 856.7 0.05 96 9.1 31341 -47.9 -82.9 1 35.0 -54.6 269 30 863.7 863.8 328.7 864.2 0.05 97 8.6 31716 -45.3 -82.3 1 37.0 -53.5 271 29 887.9 888.0 329.2 888.5 0.05 98 8.0 32196 -46.7 -81.7 1 35.0 -54.5 274 28 900.9 901.0 329.4 901.6 0.06 99 7.9 32279 -46.7 -82.7 1 36.0 -54.5 275 28 904.2 904.2 329.5 904.7 0.05 100 7.7 32449 -46.3 -82.3 1 36.0 -54.4 276 28 912.4 912.5 329.7 913.0 0.06 101 7.1 32994 -41.1 -80.1 1 39.0 -52.4 279 26 955.3 955.3 330.4 956.3 0.09 102 7.0 33090 -41.3 -80.3 1 39.0 -52.5 280 26 958.3 958.4 330.5 959.3 0.09 103 6.9 33188 -41.7 -80.7 1 39.0 -52.8 960.6 960.7 330.5 961.6 0.09 104 5.6 34621 -35.9 -78.9 0 43.0 -51.7 1045.3 1045.4 331.9 1047.0 0.14 TRP 81 17693 -78.9 -89.9 15 11.0 -78.9 175 12 398.6 398.6 305.0 398.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5713.00 m Freezing level: 583.00 mb = 4654.71 m = 15271.18 ft Wetbulb zero: 727.71 mb = 2841.64 m = 9322.84 ft Precipitable water: 1.29 inches Sfc-500 mean rel hum: 44.67 % Est. max temperature: 28.48 C = 83.27 F Sfc-Lift cond lev (LCL): 948.73 mb = 603.46 m = 1979.83 ft T: 19.76 C 700-500 lapse rate: 7.01 C/km ThetaE index: 9.42 C Layer 1000.0- 895.0 mb Conv cond level (CCL): 927.88 mb = 796.16 m = 2612.04 ft Mean mixing ratio: 14.08 g/kg Conv temperature: 25.36 C = 77.66 F Cap Strength: 3.21 C Lifted Index: -1.90 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.90 C Lifted Index @700 mb: 2.35 C Showalter Index: 3.20 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 19.10 C K Index: -2.90 Risk: None Sweat Index: 139.20 Risk: None Energy Index: -0.41 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 565.66 J/kg Max Up Vert Vel: 33.63 m/s Conv Inhibition (B-): 0.23 J/kg Cap Strength: 3.15 C Lift Cond Lev (LCL): 929.56 mb = 780.49 m = 2560.64 ft Lev Free Conv (LFC): 904.56 mb = 1014.42 m = 3328.09 ft Equ Level (EL): 874.56 mb = 1302.10 m = 4271.93 ft B at Equ Level: 2.86 J/kg Max Parcel Lev (MPL): 684.56 mb = 3348.16 m = 10984.64 ft Wind level data Storm motion: 148 at 12 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 1013 45 100 18 -17.7 3.1 | 60 13 -11.6 -6.7 1 1000 147 100 20 -19.7 3.5 | 65 15 -13.6 -6.3 2 948 610 100 22 -21.7 3.8 | 69 17 -15.6 -6.0 3 925 823 105 19 -18.4 4.9 | 68 13 -12.2 -4.9 4 915 914 110 18 -16.9 6.2 | 71 11 -10.8 -3.6 5 883 1219 115 11 -10.0 4.6 | 37 6 -3.9 -5.1 6 852 1524 85 7 -7.0 -0.6 | 5 10 -0.9 -10.4 7 850 1544 100 9 -8.9 1.6 | 19 9 -2.8 -8.2 8 821 1829 100 17 -16.7 3.0 | 57 13 -10.6 -6.8 9 792 2134 115 20 -18.1 8.5 | 84 12 -12.0 -1.3 10 764 2438 130 19 -14.6 12.2 | 106 9 -8.4 2.4 11 736 2743 130 20 -15.3 12.9 | 108 10 -9.2 3.1 12 710 3048 115 18 -16.3 7.6 | 78 10 -10.2 -2.2 13 700 3164 135 17 -12.0 12.0 | 111 6 -5.9 2.2 14 684 3353 135 18 -12.7 12.7 | 114 7 -6.6 3.0 15 658 3658 125 16 -13.1 9.2 | 85 7 -7.0 -0.6 16 634 3962 115 16 -14.5 6.8 | 70 9 -8.4 -3.0 17 610 4267 125 13 -10.6 7.5 | 63 5 -4.5 -2.3 18 565 4877 120 18 -15.6 9.0 | 85 10 -9.5 -0.8 19 504 5791 200 3 1.0 2.8 | 314 10 7.1 -7.0 20 500 5860 145 6 -3.4 4.9 | 331 6 2.7 -4.9 21 485 6096 150 10 -5.0 8.7 | 315 2 1.1 -1.1 22 466 6401 185 12 1.0 12.0 | 253 7 7.2 2.2 23 413 7315 200 10 3.4 9.4 | 272 10 9.5 -0.4 24 400 7550 265 14 13.9 1.2 | 293 22 20.1 -8.6 25 396 7620 260 13 12.8 2.3 | 292 20 18.9 -7.5 26 349 8534 250 15 14.1 5.1 | 283 21 20.2 -4.6 27 320 9144 215 15 8.6 12.3 | 260 15 14.7 2.5 28 300 9610 205 15 6.3 13.6 | 253 13 12.5 3.8 29 281 10058 195 18 4.7 17.4 | 235 13 10.8 7.6 30 250 10840 225 29 20.5 20.5 | 248 29 26.6 10.7 31 223 11582 240 28 24.2 14.0 | 262 31 30.4 4.2 32 200 12270 250 29 27.3 9.9 | 270 33 33.4 0.1 33 193 12497 255 29 28.0 7.5 | 274 34 34.1 -2.3 34 175 13106 255 49 47.3 12.7 | 267 54 53.4 2.9 35 159 13716 270 19 19.0 -0.0 | 291 27 25.1 -9.8 36 150 14060 225 20 14.1 14.1 | 258 21 20.3 4.4 37 143 14326 225 20 14.1 14.1 | 258 21 20.3 4.4 38 117 15545 235 46 37.7 26.4 | 249 47 43.8 16.6 39 106 16154 225 17 12.0 12.0 | 263 18 18.1 2.2 40 100 16480 245 14 12.7 5.9 | 282 19 18.8 -3.9 41 95 16764 245 15 13.6 6.3 | 280 20 19.7 -3.4 42 81 17678 155 10 -4.2 9.1 | 291 2 1.9 -0.7 43 81 17693 175 12 -1.0 12.0 | 247 6 5.1 2.2 44 77 17983 170 14 -2.4 13.8 | 223 5 3.7 4.0 45 73 18288 95 10 -10.0 0.9 | 23 10 -3.8 -8.9 46 70 18540 120 9 -7.8 4.5 | 18 6 -1.7 -5.3 47 66 18898 110 10 -9.4 3.4 | 27 7 -3.3 -6.4 48 63 19202 100 14 -13.8 2.4 | 46 11 -7.7 -7.3 49 60 19507 110 11 -10.3 3.8 | 35 7 -4.2 -6.0 50 57 19812 125 15 -12.3 8.6 | 79 6 -6.2 -1.2 51 54 20117 155 10 -4.2 9.1 | 291 2 1.9 -0.7 52 51 20422 0 0 -0.0 -0.0 | 328 12 6.1 -9.8 53 50 20570 80 3 -3.0 -0.5 | 343 11 3.2 -10.3 54 44 21336 90 12 -12.0 0.0 | 31 11 -5.9 -9.8 55 42 21641 110 15 -14.1 5.1 | 60 9 -8.0 -4.6 56 40 21946 170 17 -3.0 16.7 | 204 8 3.2 7.0 57 38 22250 200 18 6.2 16.9 | 240 14 12.3 7.1 58 36 22555 245 17 15.4 7.2 | 277 22 21.5 -2.6 59 34 22860 235 18 14.7 10.3 | 268 21 20.9 0.5 60 33 23165 280 12 11.8 -2.1 | 303 21 17.9 -11.9 61 31 23470 200 10 3.4 9.4 | 272 10 9.5 -0.4 62 30 23720 160 4 -1.4 3.8 | 322 8 4.7 -6.0 63 27 24384 0 0 -0.0 -0.0 | 328 12 6.1 -9.8 64 23 25298 295 14 12.7 -5.9 | 310 24 18.8 -15.7 65 22 25603 255 13 12.6 3.4 | 289 20 18.7 -6.4 66 21 25908 250 15 14.1 5.1 | 283 21 20.2 -4.6 67 20 26213 300 16 13.9 -8.0 | 312 27 20.0 -17.8 68 20 26250 300 17 14.7 -8.5 | 311 28 20.8 -18.3 69 19 26518 310 16 12.3 -10.3 | 318 27 18.4 -20.1 70 17 27127 280 18 17.7 -3.1 | 298 27 23.8 -12.9 71 17 27432 275 21 20.9 -1.8 | 293 29 27.0 -11.6 72 14 28346 325 15 8.6 -12.3 | 326 27 14.7 -22.1 73 13 28956 295 10 9.1 -4.2 | 313 21 15.2 -14.0 74 13 29261 315 12 8.5 -8.5 | 321 23 14.6 -18.3 75 11 29870 295 8 7.3 -3.4 | 315 19 13.4 -13.2 76 11 30175 265 23 22.9 2.0 | 285 30 29.0 -7.8 77 10 30720 265 32 31.9 2.8 | 280 39 38.0 -7.0 78 7 33090 280 26 25.6 -4.5 | 294 35 31.7 -14.3 Wind Parameters Mean winds (0-6000m): 118.0 at 15.4 knts Storm direction: 148.0 at 11.5 knts Shear (0-3000m) pos: 2.2 neg: 1.4 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 18.1 deg Storm rel helicity (0-3000m) pos: 60.6 neg: -31.2 tot: 29.3 m^2/s^2 ave: 9.8 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 1.2 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 75.66 Bulk Shear: 7.48 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 ------------------------------------------------------------------------------- 500 100 20 66 15| 0.0 3.8 3.8| 8.4 0.0 8.4 16.9 0.58| 3.8 2.2 1000 102 20 67 14| 4.0 1.9 5.9| 9.7 -3.6 6.1 6.1 0.10| 6.1 0.6 1500 103 17 60 12| 2.7 1.3 3.9| 12.4 -17.5 -5.1 -3.4 -0.21| 7.5 -1.6 2000 103 16 58 11| 1.9 0.9 2.8| 43.2 -17.5 25.7 12.9 0.18| 8.7 1.6 2500 108 17 65 11| 2.6 0.8 3.4| 60.0 -17.5 42.5 17.0 0.29| 8.4 2.5 3000 111 17 71 11| 2.2 1.4 3.6| 60.6 -31.2 29.3 9.8 0.15| 8.0 1.2 4000 115 17 75 10| 2.1 1.5 3.6| 70.9 -42.3 28.7 7.2 0.11| 7.8 0.8 5000 116 17 76 9| 2.1 1.2 3.3| 79.0 -43.3 35.7 7.1 0.14| 7.5 1.1 6000 118 15 71 8| 2.0 1.0 3.1| 91.9 -43.6 48.3 8.1 0.23| 8.3 1.9 Wrote GIF file: /home/apache/climate/data/raob//PHLI/skewt/PHLI.skewt.20251205.12.gif