UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for KILN... Searching the city database file for: KILN ... Date:0000Z 21 OCT 25 Station: KILN WMO ident: 72426 Latitude: 39.42 Longitude: -83.82 Elevation: 317.00 ------------------------------------------------------------------------------- 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 125 SFC 977 317 13.6 3.6 51 10.0 8.5 160 5 288.7 289.6 282.7 303.1 5.07 2 970 378 14.6 2.6 44 12.0 8.5 167 8 290.3 291.1 283.0 304.0 4.75 3 950 556 13.8 -0.2 38 14.0 7.1 189 16 291.2 291.9 282.5 302.7 3.96 4 925 782 11.8 -1.2 40 13.0 5.6 195 19 291.4 292.0 282.4 302.4 3.78 5 877 1223 7.4 -2.6 49 10.0 2.9 200 18 291.3 291.9 282.1 301.8 3.60 6 868 1308 7.2 -4.8 42 12.0 2.1 210 18 291.9 292.5 281.8 301.0 3.08 7 850 1481 9.2 230 19 295.8 8 844 1540 9.2 207 17 296.4 9 837 1608 8.8 216 18 296.7 10 807 1910 8.0 248 23 298.9 11 800 1981 8.2 250 24 299.9 12 792 2064 8.2 253 25 300.8 13 755 2457 6.6 -10.4 28 17.0 -0.3 255 28 303.2 303.6 285.4 310.3 2.29 14 748 2534 6.4 -11.6 26 18.0 -0.7 255 26 303.8 304.1 285.5 310.4 2.10 15 733 2700 6.2 -9.8 31 16.0 -0.4 255 22 305.3 305.8 286.4 313.1 2.48 16 711 2949 5.6 -13.4 24 19.0 -1.7 255 24 307.3 307.7 286.5 313.4 1.91 17 704 3030 5.2 -12.8 26 18.0 -1.8 255 25 307.7 308.1 286.8 314.2 2.03 18 700 3076 5.0 -13.0 26 18.0 -2.0 255 25 308.0 308.4 286.9 314.5 2.01 19 696 3123 4.8 -14.2 24 19.0 -2.4 256 26 308.3 308.6 286.8 314.2 1.83 20 658 3578 2.4 -7.6 48 10.0 -2.0 257 29 310.6 311.2 289.0 321.0 3.28 21 627 3966 0.0 -10.0 47 10.0 -4.1 260 29 312.2 312.7 289.2 321.3 2.85 22 570 4723 -4.7 -19.7 30 15.0 -9.5 263 39 315.3 315.5 288.8 320.0 1.41 23 553 4960 -6.5 -22.5 27 16.0 -11.2 260 41 315.9 316.1 288.6 319.7 1.14 24 543 5102 -7.7 -21.7 32 14.0 -11.8 260 41 316.1 316.3 288.8 320.3 1.24 25 533 5247 -8.3 -24.3 26 16.0 -12.7 260 41 317.1 317.3 288.9 320.5 1.00 26 529 5305 -8.7 -24.7 26 16.0 -13.0 260 40 317.3 317.5 288.9 320.6 0.98 27 500 5740 -11.3 -31.3 17 20.0 -15.7 270 44 319.3 319.4 289.1 321.3 0.56 28 487 5941 -12.7 -36.7 11 24.0 -17.1 270 43 320.0 320.0 289.1 321.2 0.34 29 479 6066 -13.5 -34.5 15 21.0 -17.6 270 41 320.5 320.6 289.4 322.0 0.43 30 469 6226 -14.1 -42.1 7 28.0 -18.6 270 42 321.7 321.7 289.5 322.4 0.20 31 451 6520 -16.7 -42.7 9 26.0 -20.5 270 43 322.0 322.1 289.6 322.8 0.20 32 412 7193 -20.3 -60.3 1 40.0 -23.8 273 47 325.8 325.8 290.6 326.0 0.03 33 400 7410 -21.9 -53.9 4 32.0 -25.1 275 49 326.5 326.5 290.8 326.8 0.06 34 351 8354 -30.1 -47.1 17 17.0 -31.7 270 48 327.9 327.9 291.3 328.5 0.16 35 334 8705 -32.7 -50.7 15 18.0 -34.1 270 48 329.0 329.1 291.6 329.5 0.11 36 321 8983 -35.3 -52.3 16 17.0 -36.4 274 48 329.2 329.2 291.6 329.6 0.09 37 307 9291 -37.5 -55.5 14 18.0 -38.5 282 50 330.3 330.3 291.9 330.6 0.07 38 300 9450 -38.7 -55.7 15 17.0 -39.6 285 52 330.8 330.8 292.0 331.1 0.07 39 296 9542 -39.3 -55.3 17 16.0 -40.1 285 53 331.2 331.3 292.2 331.5 0.07 40 289 9706 -40.5 -57.5 14 17.0 -41.3 285 56 331.8 331.8 292.3 332.0 0.06 41 271 10143 -44.3 -60.3 15 16.0 -44.9 285 58 332.4 332.5 292.4 332.6 0.04 42 250 10680 -48.5 -63.5 16 15.0 -48.9 285 62 334.0 334.0 292.8 334.1 0.03 43 245 10812 -49.7 -63.7 18 14.0 -50.0 285 61 334.1 334.1 292.9 334.2 0.03 44 237 11028 -51.5 -65.5 17 14.0 -51.8 285 59 334.6 334.6 293.0 334.7 0.02 45 229 11249 -53.1 -67.1 17 14.0 -53.4 285 57 335.4 335.4 293.2 335.5 0.02 46 208 11862 -56.1 -70.1 16 14.0 -56.3 280 65 340.1 340.1 294.4 340.2 0.01 47 202 12047 -57.3 -71.3 15 14.0 -57.5 276 59 341.1 341.1 294.6 341.1 0.01 48 200 12110 -57.7 -71.7 15 14.0 -57.9 275 56 341.4 341.4 294.7 341.4 0.01 49 194 12302 -58.3 -72.3 15 14.0 -58.5 275 60 343.4 343.4 295.1 343.5 0.01 50 192 12367 -58.3 -72.3 15 14.0 -58.5 275 61 344.4 344.4 295.4 344.5 0.01 51 190 12433 -58.1 -72.1 15 14.0 -58.3 275 61 345.8 345.8 295.7 345.8 0.01 52 189 12466 -57.9 -71.9 15 14.0 -58.1 275 61 346.6 346.6 295.9 346.7 0.01 53 181 12738 -58.5 -73.5 13 15.0 -58.7 275 58 350.0 350.0 296.6 350.0 0.01 54 180 12773 -58.3 -73.3 13 15.0 -58.5 275 57 350.9 350.9 296.8 350.9 0.01 55 178 12843 -58.3 -73.3 13 15.0 -58.5 275 58 352.0 352.0 297.1 352.0 0.01 56 170 13132 -59.6 -75.2 11 15.6 -59.8 275 66 354.4 354.4 297.6 354.4 0.01 57 164 13356 -60.7 -76.7 10 16.0 -60.9 275 66 356.3 356.3 298.0 356.3 0.01 58 158 13587 -61.7 -77.7 10 16.0 -61.9 265 51 358.4 358.4 298.4 358.4 0.01 59 152 13827 -60.3 -77.3 9 17.0 -60.5 268 54 364.8 364.8 299.6 364.8 0.01 60 150 13910 -59.9 -76.9 9 17.0 -60.1 270 55 366.9 366.9 300.0 366.9 0.01 61 100 16400 -64.5 -84.5 5 20.0 -64.7 255 26 403.1 403.1 305.6 403.1 0.00 62 95 16713 -66.3 -87.3 4 21.0 -66.4 231 21 405.5 405.5 305.9 405.5 0.00 63 89 17110 -64.9 -84.9 5 20.0 -65.1 225 27 416.0 416.0 307.2 416.0 0.00 64 86 17320 -64.3 -85.3 4 21.0 -64.5 225 34 421.3 421.3 307.9 421.3 0.00 65 81 17687 -64.1 -86.1 3 22.0 -64.3 246 31 429.0 429.0 308.7 429.0 0.00 66 71 18493 -65.1 -88.1 3 23.0 -65.3 231 12 443.3 443.3 310.2 443.3 0.00 67 70 18580 -65.1 -88.1 3 23.0 -65.3 230 11 445.1 445.1 310.4 445.1 0.00 68 68 18757 -64.7 -88.7 2 24.0 -65.0 225 14 449.7 449.7 310.8 449.7 0.00 69 61 19422 -62.9 -88.9 2 26.0 -63.2 266 8 467.9 467.9 312.4 467.9 0.00 70 58 19732 -63.1 -91.1 1 28.0 -63.4 241 13 474.2 474.2 313.0 474.2 0.00 71 53 20288 -61.3 -90.3 1 29.0 -61.8 188 8 490.8 490.8 314.3 490.8 0.00 72 50 20650 -60.7 -89.7 1 29.0 -61.2 260 13 500.4 500.4 315.0 500.5 0.00 73 47 21034 -61.5 -89.5 1 28.0 -62.0 257 13 507.5 507.5 315.5 507.5 0.00 74 42 21735 -59.3 -88.3 1 29.0 -60.0 260 16 529.5 529.5 316.9 529.5 0.00 75 39 22201 -58.3 -87.3 1 29.0 -59.2 312 7 543.4 543.4 317.7 543.4 0.00 76 37 22532 -58.7 -87.7 1 29.0 -59.6 282 7 550.6 550.6 318.1 550.6 0.00 77 33 23254 -56.7 -86.7 1 30.0 -57.9 287 12 574.2 574.2 319.4 574.2 0.01 78 31 23651 -55.7 -85.7 1 30.0 -57.1 263 18 587.3 587.3 320.0 587.3 0.01 79 30 23860 -56.1 -86.1 1 30.0 -57.5 265 24 591.7 591.7 320.2 591.8 0.01 80 27 24527 -57.1 -86.1 1 29.0 -58.5 272 23 607.0 607.0 320.9 607.1 0.01 81 26 24766 -57.3 -87.3 1 30.0 -58.7 280 25 613.0 613.0 321.2 613.1 0.01 82 24 25275 -54.5 -85.5 1 31.0 -56.5 271 20 635.3 635.3 322.1 635.4 0.01 83 23 25547 -53.7 -84.7 1 31.0 -55.9 287 22 645.5 645.5 322.5 645.6 0.01 84 22 25832 -54.9 -84.9 1 30.0 -56.9 294 24 650.2 650.2 322.7 650.3 0.01 85 20 26440 -55.5 -85.5 1 30.0 -57.6 265 27 666.3 666.3 323.3 666.4 0.01 86 18 27114 -53.9 -84.9 1 31.0 -56.6 261 26 691.7 691.7 324.1 691.8 0.02 87 17 27482 -53.3 -84.3 1 31.0 -56.2 260 30 705.0 705.1 324.6 705.2 0.02 88 16 27871 -54.9 -84.9 1 30.0 -57.5 257 33 712.2 712.2 324.8 712.3 0.02 89 13 29194 -56.3 -86.3 1 30.0 -59.0 270 40 750.9 750.9 326.0 751.0 0.02 90 11 30266 -51.9 -83.9 1 32.0 -56.3 270 46 803.6 803.6 327.3 803.9 0.03 91 10 30886 -50.3 -81.3 1 31.0 -55.6 275 47 831.8 831.8 328.0 832.3 0.05 TRP 158 13587 -61.7 -77.7 10 16.0 -61.9 265 51 358.4 358.4 298.4 358.4 0.01 WND 170 13132 -59.6 -75.2 11 15.6 -59.8 275 66 354.4 354.4 297.6 354.4 0.01 Sounding variables and indices 1000-500 mb thick: 5615.00 m Freezing level: 627.00 mb = 3966.17 m = 13012.22 ft Wetbulb zero: 768.17 mb = 2315.31 m = 7596.05 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 35.06 % Est. max temperature: 22.29 C = 72.12 F Sfc-Lift cond lev (LCL): 840.01 mb = 1578.81 m = 5179.75 ft T: 8.97 C 700-500 lapse rate: 6.12 C/km ThetaE index: 2.94 C Layer 950.0- 850.0 mb Conv cond level (CCL): 542.38 mb = 5111.28 m = 16769.08 ft Mean mixing ratio: 3.95 g/kg Conv temperature: 40.91 C = 105.65 F Cap Strength: 15.07 C Lifted Index: 15.87 C Risk: None Lifted Index @300 mb: 20.17 C Lifted Index @700 mb: 13.01 C Showalter Index: 14.46 C Risk: None Total Totals Index: 26.16 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 5.66 C K Index: -3.14 Risk: None Sweat Index: 187.35 Risk: None Energy Index: 3.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.44 J/kg Max Up Vert Vel: 3.30 m/s Conv Inhibition (B-): 51401.57 J/kg Cap Strength: 15.61 C Lift Cond Lev (LCL): 768.77 mb = 2308.91 m = 7575.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 22 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 ---------------------------------------------------------- 0 977 317 160 5 -1.7 4.7 | 114 25 -22.8 10.2 1 944 610 195 18 4.7 17.4 | 144 28 -16.4 22.9 2 925 782 195 19 4.9 18.4 | 146 29 -16.2 23.8 3 910 914 200 16 5.5 15.0 | 143 26 -15.6 20.5 4 877 1219 200 18 6.2 16.9 | 146 27 -14.9 22.4 5 850 1481 230 19 14.6 12.2 | 160 19 -6.5 17.7 6 846 1524 205 17 7.2 15.4 | 146 25 -13.9 20.9 7 815 1829 245 22 19.9 9.3 | 176 15 -1.2 14.8 8 785 2134 255 26 25.1 6.7 | 198 13 4.0 12.2 9 756 2438 255 28 27.0 7.2 | 205 14 6.0 12.7 10 729 2743 255 21 20.3 5.4 | 176 11 -0.8 10.9 11 702 3048 255 25 24.1 6.5 | 194 12 3.1 11.9 12 700 3076 255 25 24.1 6.5 | 194 12 3.1 11.9 13 676 3353 260 29 28.6 5.0 | 215 13 7.5 10.5 14 650 3658 255 29 28.0 7.5 | 208 15 6.9 13.0 15 626 3962 260 29 28.6 5.0 | 215 13 7.5 10.5 16 602 4267 265 32 31.9 2.8 | 233 14 10.8 8.3 17 579 4572 265 37 36.9 3.2 | 241 18 15.8 8.7 18 558 4877 260 41 40.4 7.1 | 237 23 19.3 12.6 19 537 5182 260 41 40.4 7.1 | 237 23 19.3 12.6 20 516 5486 260 39 38.4 6.8 | 235 21 17.3 12.2 21 500 5740 270 44 44.0 -0.0 | 257 24 22.9 5.5 22 497 5791 270 44 44.0 -0.0 | 257 24 22.9 5.5 23 477 6096 270 41 41.0 -0.0 | 255 21 19.9 5.5 24 439 6706 270 44 44.0 -0.0 | 257 24 22.9 5.5 25 422 7010 270 43 43.0 -0.0 | 256 23 21.9 5.5 26 405 7315 275 50 49.8 -4.4 | 268 29 28.7 1.1 27 400 7410 275 49 48.8 -4.3 | 268 28 27.7 1.2 28 388 7620 275 48 47.8 -4.2 | 267 27 26.7 1.3 29 356 8230 270 49 49.0 -0.0 | 259 28 27.9 5.5 30 341 8534 270 47 47.0 -0.0 | 258 26 25.9 5.5 31 327 8839 270 48 48.0 -0.0 | 259 27 26.9 5.5 32 313 9144 280 48 47.3 -8.3 | 276 26 26.2 -2.9 33 300 9449 285 53 51.2 -13.7 | 285 31 30.1 -8.2 34 300 9450 285 52 50.2 -13.5 | 285 30 29.1 -8.0 35 287 9754 285 57 55.1 -14.8 | 285 35 34.0 -9.3 36 262 10363 285 58 56.0 -15.0 | 285 36 34.9 -9.5 37 250 10668 280 60 59.1 -10.4 | 277 38 38.0 -4.9 38 250 10680 285 62 59.9 -16.0 | 285 40 38.8 -10.6 39 239 10973 285 59 57.0 -15.3 | 285 37 35.9 -9.8 40 228 11278 285 57 55.1 -14.8 | 285 35 34.0 -9.3 41 217 11582 275 61 60.8 -5.3 | 270 40 39.7 0.2 42 207 11887 280 65 64.0 -11.3 | 278 43 42.9 -5.8 43 200 12110 275 56 55.8 -4.9 | 269 35 34.7 0.6 44 197 12192 275 60 59.8 -5.2 | 270 39 38.7 0.2 45 188 12497 275 61 60.8 -5.3 | 270 40 39.7 0.2 46 179 12802 275 57 56.8 -5.0 | 269 36 35.7 0.5 47 171 13106 275 63 62.8 -5.5 | 270 42 41.7 -0.0 48 170 13132 275 66 65.7 -5.8 | 270 45 44.7 -0.3 49 163 13411 275 66 65.7 -5.8 | 270 45 44.7 -0.3 50 158 13587 265 51 50.8 4.4 | 252 31 29.7 9.9 51 155 13716 265 52 51.8 4.5 | 252 32 30.7 10.0 52 150 13910 270 55 55.0 -0.0 | 261 34 33.9 5.5 53 147 14021 270 59 59.0 -0.0 | 262 38 37.9 5.5 54 140 14326 265 48 47.8 4.2 | 250 28 26.7 9.7 55 133 14630 265 47 46.8 4.1 | 250 27 25.7 9.6 56 127 14935 270 41 41.0 -0.0 | 255 21 19.9 5.5 57 121 15240 275 39 38.9 -3.4 | 263 18 17.8 2.1 58 115 15545 265 42 41.8 3.7 | 246 23 20.8 9.1 59 109 15850 270 53 53.0 -0.0 | 260 32 31.9 5.5 60 104 16154 275 39 38.9 -3.4 | 263 18 17.8 2.1 61 100 16400 255 26 25.1 6.7 | 198 13 4.0 12.2 62 99 16459 260 32 31.5 5.6 | 223 15 10.4 11.0 63 94 16764 225 19 13.4 13.4 | 158 20 -7.7 18.9 64 90 17069 225 25 17.7 17.7 | 172 23 -3.4 23.1 65 85 17374 225 36 25.5 25.5 | 188 31 4.4 30.9 66 77 17983 265 27 26.9 2.4 | 217 10 5.8 7.8 67 73 18288 235 15 12.3 8.6 | 148 17 -8.8 14.1 68 70 18580 230 11 8.4 7.1 | 135 18 -12.7 12.5 69 70 18593 220 16 10.3 12.3 | 149 21 -10.8 17.7 70 66 18898 230 12 9.2 7.7 | 138 18 -11.9 13.2 71 63 19202 240 18 15.6 9.0 | 159 15 -5.5 14.5 72 60 19507 275 5 5.0 -0.4 | 107 17 -16.1 5.0 73 57 19812 230 16 12.3 10.3 | 151 18 -8.8 15.8 74 55 20117 125 3 -2.5 1.7 | 107 25 -23.5 7.2 75 52 20422 235 11 9.0 6.3 | 134 17 -12.1 11.8 76 50 20650 260 13 12.8 2.3 | 133 11 -8.3 7.7 77 49 20726 250 15 14.1 5.1 | 147 13 -7.0 10.6 78 47 21031 260 13 12.8 2.3 | 133 11 -8.3 7.7 79 45 21336 135 6 -4.2 4.2 | 111 27 -25.3 9.7 80 43 21641 245 16 14.5 6.8 | 152 14 -6.6 12.2 81 41 21946 290 16 15.0 -5.5 | 90 6 -6.1 -0.0 82 39 22250 315 6 4.2 -4.2 | 94 17 -16.8 1.2 83 37 22555 280 7 6.9 -1.2 | 107 15 -14.2 4.3 84 35 22860 295 15 13.6 -6.3 | 83 8 -7.5 -0.9 85 34 23165 285 12 11.6 -3.1 | 104 10 -9.5 2.4 86 32 23470 290 11 10.3 -3.8 | 99 11 -10.8 1.7 87 30 23774 245 22 19.9 9.3 | 176 15 -1.2 14.8 88 30 23860 265 24 23.9 2.1 | 200 8 2.8 7.6 89 29 24079 270 27 27.0 -0.0 | 227 8 5.9 5.5 90 28 24384 265 21 20.9 1.8 | 179 7 -0.2 7.3 91 26 24689 280 26 25.6 -4.5 | 258 5 4.5 1.0 92 25 24994 280 23 22.7 -4.0 | 227 2 1.6 1.5 93 24 25298 270 20 20.0 -0.0 | 169 6 -1.1 5.5 94 23 25603 290 22 20.7 -7.5 | 11 2 -0.4 -2.1 95 22 25908 295 25 22.7 -10.6 | 343 5 1.6 -5.1 96 20 26440 265 27 26.9 2.4 | 217 10 5.8 7.8 97 20 26518 225 12 8.5 8.5 | 138 19 -12.6 14.0 98 18 26822 265 28 27.9 2.4 | 221 10 6.8 7.9 99 16 27127 255 31 29.9 8.0 | 213 16 8.9 13.5 100 15 27432 265 40 39.8 3.5 | 244 21 18.8 9.0 101 14 27737 275 38 37.9 -3.3 | 263 17 16.8 2.2 102 12 28042 265 43 42.8 3.7 | 247 24 21.7 9.2 103 11 28346 270 45 45.0 -0.0 | 257 25 23.9 5.5 104 10 28651 270 48 48.0 -0.0 | 259 27 26.9 5.5 105 9 29261 300 42 36.4 -21.0 | 315 22 15.3 -15.5 106 8 29566 285 40 38.6 -10.4 | 286 18 17.5 -4.9 107 7 29870 280 32 31.5 -5.6 | 270 10 10.4 -0.1 Wind Parameters Mean winds (0-6000m): 254.5 at 29.0 knts Storm direction: 284.5 at 21.8 knts Shear (0-3000m) pos: 6.0 neg: 0.9 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 98.7 deg Storm rel helicity (0-3000m) pos: 241.1 neg: -45.1 tot: 196.0 m^2/s^2 ave: 65.3 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 5.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 88.60 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 ------------------------------------------------------------------------------- 500 192 14 137 27| 14.9 0.0 14.9|106.1 -0.4 105.8 211.5 0.92| 16.5 15.2 1000 197 16 141 26| 8.1 0.0 8.1|132.7 -8.4 124.3 124.3 0.73| 12.4 9.0 1500 207 17 147 25| 7.5 0.0 7.5|191.5 -27.3 164.2 109.5 0.56| 15.4 8.7 2000 222 19 157 21| 7.2 0.0 7.2|216.4 -27.3 189.1 94.5 0.61| 13.5 8.3 2500 231 20 163 19| 5.8 1.1 6.9|219.3 -45.1 174.2 69.7 0.46| 12.3 5.6 3000 236 21 168 17| 6.0 0.9 6.9|241.1 -45.1 196.0 65.3 0.51| 11.4 5.9 4000 244 23 179 15| 5.0 0.6 5.6|262.9 -49.3 213.6 53.4 0.52| 9.7 5.0 5000 250 26 194 15| 4.0 0.4 4.5|270.1 -58.8 211.3 42.3 0.46| 8.9 4.0 6000 255 29 208 15| 3.8 0.3 4.1|320.0 -64.2 255.8 42.6 0.47| 8.5 4.0 Wrote GIF file: /home/apache/climate/data/raob//KILN/skewt/KILN.skewt.20251021.00.gif