UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120606.upa.cvt Date: 0600Z 6 DEC 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 6 DEC 25 Station: KMFR WMO ident: 72597 Latitude: 42.37 Longitude: -122.87 Elevation: 405.00 ------------------------------------------------------------------------------- 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 182 SFC 974 405 8.2 7.6 96 0.6 7.9 0 0 283.5 284.6 282.2 302.1 6.73 2 973 413 8.0 8.0 100 0.0 8.0 7 0 283.4 284.6 282.4 302.5 6.93 3 949 617 7.2 7.1 99 0.1 7.2 162 1 284.6 285.7 282.7 303.1 6.67 4 946 643 7.6 7.4 99 0.2 7.5 169 1 285.2 286.4 283.1 304.3 6.84 5 943 669 9.0 8.0 93 1.0 8.5 175 1 286.9 288.2 284.2 307.0 7.15 6 931 774 8.2 8.0 99 0.2 8.1 202 2 287.2 288.4 284.4 307.5 7.24 7 925 827 8.8 8.0 95 0.8 8.3 215 2 288.3 289.6 284.9 308.8 7.29 8 922 854 9.2 7.9 92 1.3 8.5 215 2 289.0 290.3 285.1 309.5 7.26 9 895 1100 7.4 7.2 99 0.2 7.3 242 11 289.6 290.9 285.2 309.8 7.13 10 872 1314 6.6 5.4 92 1.2 5.9 263 17 290.9 292.1 285.1 309.4 6.46 11 850 1524 4.8 4.3 97 0.5 4.5 270 18 291.2 292.3 284.8 308.7 6.13 12 849 1534 4.8 4.2 96 0.6 4.5 271 18 291.3 292.4 284.8 308.8 6.09 13 844 1582 4.6 3.9 95 0.7 4.2 274 19 291.6 292.6 284.9 308.8 6.00 14 839 1630 4.4 1.8 83 2.6 3.1 277 19 291.8 292.8 284.1 306.9 5.19 15 834 1679 4.0 0.9 80 3.1 2.5 280 20 291.9 292.8 283.8 306.1 4.90 16 824 1777 4.0 -5.0 52 9.0 0.2 286 21 292.9 293.5 282.3 302.4 3.20 17 820 1816 3.8 -6.2 48 10.0 -0.3 289 22 293.1 293.6 282.1 301.8 2.93 18 818 1836 4.0 -7.0 44 11.0 -0.4 290 22 293.5 294.0 282.1 301.8 2.76 19 813 1886 3.8 -8.2 41 12.0 -0.9 291 24 293.8 294.3 282.0 301.4 2.53 20 789 2129 3.0 -13.0 30 16.0 -2.7 295 32 295.5 295.8 281.7 301.0 1.78 21 785 2170 3.0 -16.0 23 19.0 -3.3 294 32 295.9 296.2 281.4 300.3 1.40 22 781 2211 3.0 -13.0 30 16.0 -2.7 293 32 296.4 296.7 282.1 301.9 1.80 23 771 2316 3.4 -18.6 18 22.0 -3.6 289 33 297.9 298.1 282.0 301.5 1.14 24 770 2326 3.4 -18.6 18 22.0 -3.6 289 33 298.0 298.2 282.0 301.6 1.14 25 732 2735 0.6 -19.4 21 20.0 -5.5 280 35 299.3 299.5 282.5 302.9 1.12 26 702 3069 -1.5 -23.5 17 22.0 -7.5 282 38 300.6 300.7 282.7 303.2 0.82 27 700 3092 -1.5 -22.5 18 21.0 -7.4 285 39 300.8 301.0 282.9 303.7 0.90 28 699 3103 -1.7 -22.7 18 21.0 -7.5 285 39 300.7 300.9 282.8 303.6 0.88 29 691 3195 -0.9 -44.9 2 44.0 -8.4 289 41 302.6 302.6 282.6 303.0 0.10 30 679 3335 -0.9 -45.9 2 45.0 -8.5 294 43 304.1 304.1 283.2 304.5 0.09 31 644 3755 -2.7 -29.7 10 27.0 -9.2 286 47 306.7 306.8 284.7 308.5 0.51 32 639 3817 -2.9 -23.9 18 21.0 -8.7 287 48 307.2 307.3 285.4 310.1 0.87 33 624 4005 -4.3 -17.3 36 13.0 -8.5 290 51 307.7 308.0 286.3 312.8 1.58 34 619 4068 -4.9 -17.9 35 13.0 -9.0 291 52 307.7 308.0 286.2 312.6 1.51 35 616 4106 -5.3 -14.3 49 9.0 -8.4 292 53 307.7 308.0 286.8 314.2 2.05 36 607 4221 -6.3 -13.3 58 7.0 -8.8 294 55 307.8 308.2 287.1 315.0 2.26 37 604 4260 -6.7 -10.5 74 3.8 -8.2 295 56 307.8 308.3 287.7 316.8 2.84 38 595 4377 -7.7 -8.6 93 0.9 -8.1 296 57 307.9 308.6 288.2 318.5 3.36 39 592 4416 -7.7 -9.5 87 1.8 -8.4 296 57 308.4 309.0 288.2 318.3 3.14 40 588 4469 -8.1 -8.9 94 0.8 -8.4 296 57 308.5 309.1 288.4 319.0 3.32 41 583 4535 -8.5 -9.8 90 1.3 -9.0 297 58 308.8 309.4 288.3 318.7 3.12 42 582 4548 -8.5 -10.0 89 1.5 -9.1 297 58 309.0 309.5 288.3 318.7 3.07 43 580 4575 -8.3 -14.3 62 6.0 -10.4 297 58 309.5 309.9 287.6 316.5 2.18 44 579 4588 -8.1 -13.1 67 5.0 -9.9 297 58 309.9 310.3 287.9 317.6 2.41 45 533 5225 -13.1 -13.2 99 0.1 -13.2 304 69 311.3 311.8 288.6 319.7 2.59 46 520 5413 -13.3 -14.8 88 1.5 -13.8 299 66 313.3 313.7 289.0 320.9 2.33 47 503 5665 -15.5 -15.6 99 0.1 -15.5 291 64 313.6 314.0 289.0 321.0 2.26 48 501 5695 -15.5 -17.3 86 1.8 -16.0 290 63 314.0 314.3 288.9 320.4 1.96 49 500 5710 -15.5 -17.1 88 1.6 -16.0 290 63 314.1 314.5 289.0 320.7 2.00 50 490 5862 -16.7 -17.3 95 0.6 -16.9 290 63 314.5 314.9 289.1 321.1 2.01 51 486 5924 -16.9 -18.1 90 1.2 -17.3 290 64 315.0 315.3 289.1 321.2 1.89 52 483 5971 -16.7 -18.9 83 2.2 -17.3 290 64 315.8 316.1 289.3 321.7 1.78 53 477 6065 -17.1 -19.9 79 2.8 -17.9 290 64 316.4 316.7 289.3 322.0 1.65 54 472 6144 -17.9 -20.1 83 2.2 -18.5 291 64 316.4 316.7 289.3 321.9 1.64 55 404 7297 -23.2 -43.0 14 19.9 -25.6 300 94 324.0 324.0 290.2 324.8 0.21 56 400 7370 -23.5 -44.5 13 21.0 -26.0 300 93 324.4 324.5 290.3 325.1 0.18 57 300 9400 -39.3 -61.3 8 22.0 -40.2 300 89 330.0 330.0 291.7 330.1 0.03 58 250 10620 -49.3 -63.3 18 14.0 -49.7 300 86 332.8 332.8 292.5 332.9 0.03 59 200 12050 -58.5 -68.5 27 10.0 -58.6 290 77 340.1 340.1 294.4 340.2 0.02 60 150 13860 -61.5 -84.5 3 23.0 -61.7 300 67 364.1 364.1 299.5 364.1 0.00 61 108 15856 -67.7 -87.7 4 20.0 -67.8 280 72 388.3 388.3 303.5 388.3 0.00 62 100 16320 -65.5 -87.5 3 22.0 -65.7 290 73 401.2 401.2 305.3 401.2 0.00 63 82 17513 -69.5 -88.5 5 19.0 -69.6 299 70 416.4 416.4 307.3 416.4 0.00 64 81 17587 -69.3 -89.3 4 20.0 -69.4 299 69 418.3 418.3 307.5 418.3 0.00 65 81 17587 -67.1 -88.1 4 21.0 -67.2 299 69 422.8 422.8 308.0 422.8 0.00 66 77 17893 -65.5 -88.5 3 23.0 -65.7 300 53 432.3 432.3 309.1 432.3 0.00 67 70 18470 -66.9 -88.9 3 22.0 -67.1 300 14 441.3 441.3 310.0 441.3 0.00 68 68 18645 -67.5 -89.5 3 22.0 -67.7 312 21 443.6 443.6 310.3 443.6 0.00 69 66 18827 -65.3 -89.3 2 24.0 -65.5 270 16 452.2 452.2 311.1 452.2 0.00 70 63 19111 -64.1 -89.1 2 25.0 -64.4 248 23 460.9 460.9 311.8 460.9 0.00 71 59 19513 -64.9 -89.9 2 25.0 -65.2 280 12 467.9 467.9 312.4 467.9 0.00 72 56 19832 -64.9 -90.9 2 26.0 -65.2 280 21 474.9 474.9 313.0 474.9 0.00 73 54 20056 -62.3 -89.3 2 27.0 -62.7 280 26 485.9 485.9 313.9 485.9 0.00 74 50 20530 -64.1 -90.1 2 26.0 -64.4 330 20 492.4 492.4 314.4 492.4 0.00 75 49 20653 -64.5 -90.5 2 26.0 -64.8 311 20 494.3 494.3 314.5 494.3 0.00 76 49 20653 -62.5 -89.5 1 27.0 -62.9 311 20 499.1 499.1 314.9 499.1 0.00 77 45 21181 -59.7 -88.7 1 29.0 -60.3 355 15 518.2 518.2 316.2 518.2 0.00 78 38 22235 -60.7 -89.7 1 29.0 -61.4 350 26 541.3 541.3 317.6 541.3 0.00 79 36 22569 -62.5 -89.5 1 27.0 -63.1 35 23 545.1 545.1 317.8 545.1 0.00 80 34 22922 -61.7 -89.7 1 28.0 -62.4 42 19 556.2 556.2 318.4 556.2 0.00 81 34 22922 -60.1 -89.1 1 29.0 -60.9 42 19 560.4 560.4 318.6 560.4 0.00 82 32 23299 -60.9 -89.9 1 29.0 -61.7 27 15 568.0 568.0 319.0 568.1 0.00 83 30 23700 -60.9 -89.9 1 29.0 -61.7 40 28 578.6 578.6 319.6 578.6 0.00 84 29 23912 -59.7 -89.7 1 30.0 -60.7 27 27 587.6 587.6 320.0 587.6 0.00 85 28 24131 -59.9 -89.9 1 30.0 -60.9 36 27 592.9 592.9 320.3 593.0 0.00 86 27 24360 -57.5 -88.5 1 31.0 -58.8 40 24 605.9 605.9 320.9 605.9 0.01 87 24 25101 -59.9 -88.9 1 29.0 -61.0 38 21 619.7 619.7 321.5 619.7 0.01 88 22 25648 -57.7 -88.7 1 31.0 -59.3 50 35 641.8 641.8 322.4 641.9 0.01 89 21 25941 -59.1 -89.1 1 30.0 -60.5 71 25 646.2 646.2 322.6 646.2 0.01 90 20 26250 -55.7 -88.7 1 33.0 -57.8 50 34 665.7 665.7 323.3 665.7 0.01 91 19 26577 -54.7 -87.7 1 33.0 -57.1 43 33 678.6 678.6 323.7 678.7 0.01 92 18 26923 -54.5 -87.5 1 33.0 -57.0 60 29 689.8 689.8 324.1 689.9 0.01 93 17 27291 -53.1 -87.1 1 34.0 -56.1 59 29 705.7 705.7 324.6 705.8 0.01 94 15 28091 -56.5 -87.5 1 31.0 -58.9 72 30 720.1 720.1 325.1 720.2 0.01 95 14 28529 -55.9 -87.9 1 32.0 -58.6 86 30 736.5 736.5 325.6 736.6 0.01 96 14 28529 -53.1 -87.1 1 34.0 -56.5 86 30 746.0 746.0 325.8 746.1 0.01 97 14 28529 -53.9 -86.9 1 33.0 -57.1 86 30 743.3 743.3 325.7 743.4 0.01 98 13 29007 -52.5 -86.5 1 34.0 -56.3 86 34 764.0 764.0 326.3 764.2 0.02 99 11 30082 -54.1 -87.1 1 33.0 -57.8 82 39 795.6 795.6 327.1 795.8 0.02 100 11 30082 -53.1 -87.1 1 34.0 -57.2 82 39 799.3 799.3 327.3 799.4 0.02 101 10 30700 -50.7 -85.7 1 35.0 -55.9 70 28 830.3 830.3 328.0 830.5 0.03 102 9.8 30832 -49.9 -85.9 1 36.0 -55.5 70 29 838.1 838.1 328.1 838.3 0.02 103 9.0 31387 -51.5 -85.5 1 34.0 -56.8 70 33 852.6 852.6 328.4 852.9 0.03 104 8.7 31608 -49.7 -85.7 1 36.0 -55.8 70 35 867.9 867.9 328.8 868.2 0.03 105 8.4 31837 -51.1 -85.1 1 34.0 -56.7 70 37 871.2 871.2 328.8 871.5 0.03 106 7.0 33030 -48.5 -85.5 1 37.0 -55.9 70 46 928.6 928.6 329.9 928.9 0.04 107 6.5 33519 -47.3 -84.3 1 37.0 -55.6 953.5 953.5 330.4 954.0 0.05 108 6.3 33725 -48.1 -85.1 1 37.0 -56.2 958.7 958.7 330.5 959.1 0.04 TRP 108 15856 -67.7 -87.7 4 20.0 -67.8 280 72 388.3 388.3 303.5 388.3 0.00 WND 404 7297 -23.2 -43.0 14 19.9 -25.6 300 94 324.0 324.0 290.2 324.8 0.21 Sounding variables and indices 1000-500 mb thick: 5528.00 m Freezing level: 723.43 mb = 2830.29 m = 9285.60 ft Wetbulb zero: 822.52 mb = 1791.38 m = 5877.17 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 58.53 % Est. max temperature: 17.58 C = 63.64 F Sfc-Lift cond lev (LCL): 965.17 mb = 479.31 m = 1572.53 ft T: 7.74 C 700-500 lapse rate: 5.35 C/km ThetaE index: 8.51 C Layer 839.0- 781.0 mb Conv cond level (CCL): 973.91 mb = 405.78 m = 1331.30 ft Mean mixing ratio: 7.01 g/kg Conv temperature: 8.19 C = 46.74 F Cap Strength: 8.42 C Lifted Index: 8.50 C Risk: None Lifted Index @300 mb: 16.23 C Lifted Index @700 mb: 3.96 C Showalter Index: 7.62 C Risk: None Total Totals Index: 40.10 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 19.80 C K Index: 3.60 Risk: None Sweat Index: 150.60 Risk: None Energy Index: 2.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.60 J/kg Max Up Vert Vel: 8.07 m/s Conv Inhibition (B-): 51687.57 J/kg Cap Strength: 8.35 C Lift Cond Lev (LCL): 915.34 mb = 913.93 m = 2998.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 322 at 31 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 ---------------------------------------------------------- 0 974 405 0 0 -0.0 -0.0 | 142 31 -19.3 24.4 1 950 610 160 1 -0.3 0.9 | 142 32 -19.7 25.4 2 925 827 215 2 1.1 1.6 | 145 32 -18.2 26.1 3 915 914 215 3 1.7 2.5 | 147 32 -17.6 26.9 4 882 1219 260 16 15.8 2.8 | 173 27 -3.6 27.2 5 850 1524 270 18 18.0 -0.0 | 177 24 -1.3 24.4 6 819 1829 290 22 20.7 -7.5 | 185 17 1.3 16.9 7 788 2134 295 32 29.0 -13.5 | 222 15 9.7 10.9 8 759 2438 285 34 32.8 -8.8 | 221 21 13.5 15.6 9 731 2743 280 35 34.5 -6.1 | 220 24 15.1 18.4 10 704 3048 280 37 36.4 -6.4 | 224 25 17.1 18.0 11 700 3092 285 39 37.7 -10.1 | 232 23 18.3 14.3 12 677 3353 295 43 39.0 -18.2 | 252 21 19.6 6.3 13 651 3658 285 45 43.5 -11.6 | 242 27 24.1 12.8 14 602 4267 295 56 50.8 -23.7 | 269 31 31.4 0.8 15 557 4877 300 61 52.8 -30.5 | 280 34 33.5 -6.1 16 535 5182 305 69 56.5 -39.6 | 292 40 37.2 -15.1 17 500 5710 290 63 59.2 -21.5 | 266 40 39.9 2.9 18 475 6096 290 64 60.1 -21.9 | 266 41 40.8 2.5 19 456 6401 295 65 58.9 -27.5 | 274 40 39.6 -3.0 20 404 7297 300 94 81.4 -47.0 | 290 66 62.1 -22.6 21 403 7315 300 94 81.4 -47.0 | 290 66 62.1 -22.6 22 400 7370 300 93 80.5 -46.5 | 290 65 61.2 -22.1 23 386 7620 300 92 79.7 -46.0 | 290 64 60.3 -21.6 24 311 9144 295 85 77.0 -35.9 | 281 59 57.7 -11.5 25 300 9400 300 89 77.1 -44.5 | 289 61 57.7 -20.1 26 272 10058 295 92 83.4 -38.9 | 283 66 64.0 -14.4 27 250 10620 300 86 74.5 -43.0 | 289 58 55.1 -18.6 28 205 11887 290 70 65.8 -23.9 | 269 46 46.4 0.5 29 200 12050 290 77 72.4 -26.3 | 272 53 53.0 -1.9 30 186 12497 295 89 80.7 -37.6 | 282 63 61.3 -13.2 31 150 13860 300 67 58.0 -33.5 | 283 40 38.7 -9.1 32 146 14021 305 69 56.5 -39.6 | 292 40 37.2 -15.1 33 132 14630 290 66 62.0 -22.6 | 268 43 42.7 1.9 34 120 15240 290 74 69.5 -25.3 | 271 50 50.2 -0.9 35 108 15856 280 72 70.9 -12.5 | 257 53 51.6 11.9 36 100 16320 290 73 68.6 -25.0 | 271 49 49.3 -0.5 37 98 16459 290 73 68.6 -25.0 | 271 49 49.3 -0.5 38 80 17678 300 69 59.8 -34.5 | 284 42 40.4 -10.1 39 76 17983 300 47 40.7 -23.5 | 267 21 21.4 0.9 40 72 18288 310 30 23.0 -19.3 | 215 6 3.6 5.2 41 70 18470 300 14 12.1 -7.0 | 158 19 -7.2 17.4 42 69 18593 325 23 13.2 -18.8 | 132 8 -6.1 5.6 43 65 18898 255 14 13.5 3.6 | 168 29 -5.8 28.1 44 62 19202 245 27 24.5 11.4 | 188 36 5.1 35.8 45 59 19507 280 12 11.8 -2.1 | 161 24 -7.5 22.4 46 53 20117 280 28 27.6 -4.9 | 203 21 8.2 19.6 47 50 20530 330 20 10.0 -17.3 | 127 12 -9.3 7.1 48 48 20726 300 20 17.3 -10.0 | 172 15 -2.0 14.4 49 46 21031 350 18 3.1 -17.7 | 112 18 -16.2 6.7 50 44 21336 360 13 -0.0 -13.0 | 121 22 -19.3 11.4 51 42 21641 345 16 4.1 -15.5 | 121 18 -15.2 9.0 52 38 22250 350 26 4.5 -25.6 | 85 15 -14.8 -1.2 53 36 22555 35 23 -13.2 -18.8 | 100 33 -32.5 5.6 54 34 22860 45 20 -14.1 -14.1 | 107 35 -33.5 10.3 55 31 23470 20 13 -4.4 -12.2 | 117 27 -23.8 12.2 56 30 23700 40 28 -18.0 -21.4 | 95 37 -37.3 3.0 57 30 23774 20 26 -8.9 -24.4 | 90 28 -28.2 0.0 58 28 24079 35 28 -16.1 -22.9 | 92 35 -35.4 1.5 59 27 24384 40 24 -15.4 -18.4 | 100 35 -34.8 6.1 60 26 24689 50 22 -16.9 -14.1 | 106 38 -36.2 10.3 61 24 24994 40 19 -12.2 -14.6 | 107 33 -31.5 9.9 62 23 25298 35 25 -14.3 -20.5 | 97 34 -33.7 4.0 63 22 25603 45 37 -26.2 -26.2 | 88 46 -45.5 -1.7 64 21 25908 75 25 -24.1 -6.5 | 112 47 -43.5 18.0 65 20 26213 40 25 -16.1 -19.2 | 98 36 -35.4 5.3 66 20 26250 50 34 -26.0 -21.9 | 93 45 -45.4 2.6 67 19 26518 40 34 -21.9 -26.0 | 88 41 -41.2 -1.6 68 17 27127 70 26 -24.4 -8.9 | 110 46 -43.8 15.5 69 17 27432 50 31 -23.7 -19.9 | 96 43 -43.1 4.5 70 14 28651 90 30 -30.0 0.0 | 116 55 -49.3 24.4 71 11 29870 75 42 -40.6 -10.9 | 103 61 -59.9 13.6 72 11 30175 85 38 -37.9 -3.3 | 110 61 -57.2 21.1 73 10 30700 70 28 -26.3 -9.6 | 108 48 -45.6 14.9 74 7 33030 70 46 -43.2 -15.7 | 98 63 -62.6 8.7 Wind Parameters Mean winds (0-6000m): 291.6 at 41.5 knts Storm direction: 321.6 at 31.2 knts Shear (0-3000m) pos: 5.8 neg: 2.6 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): 108.7 deg Storm rel helicity (0-3000m) pos: 284.8 neg: -7.6 tot: 277.1 m^2/s^2 ave: 92.4 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 7.4 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.14 Bulk Shear: 229.70 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 ------------------------------------------------------------------------------- 500 197 1 143 32| 0.0 3.0 3.0| 27.2 -3.6 23.6 47.2 0.68| 4.2 2.9 1000 254 7 154 29| 8.0 1.5 9.5|149.4 -3.6 145.8 145.8 0.84| 11.0 9.2 1500 270 11 161 26| 8.2 1.0 9.2|180.6 -3.6 177.0 118.0 0.72| 11.4 8.2 2000 281 16 171 22| 6.2 2.9 9.1|211.1 -4.6 206.4 103.2 0.68| 11.8 8.1 2500 281 20 180 21| 4.9 3.1 8.1|216.4 -7.6 208.7 83.5 0.63| 10.4 6.5 3000 283 23 190 19| 5.8 2.6 8.4|284.8 -7.6 277.1 92.4 0.68| 10.8 7.4 4000 286 30 211 19| 5.6 2.8 8.4|395.4 -25.2 370.2 92.5 0.65| 10.8 7.0 5000 291 37 233 19| 5.0 2.8 7.8|506.9 -99.6 407.3 81.5 0.56| 10.9 6.1 6000 292 42 245 21| 4.6 2.7 7.3|570.6-207.5 363.0 60.5 0.45| 10.5 4.7 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251206.06.gif