UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for KBRO... Searching the city database file for: KBRO ... Date:0000Z 1 DEC 25 Station: KBRO WMO ident: 72250 Latitude: 25.90 Longitude: -97.43 Elevation: 6.00 ------------------------------------------------------------------------------- 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 1017 6 15.2 13.7 91 1.5 14.3 335 12 287.0 288.7 286.8 314.0 9.73 1 1000 150 13.8 13.7 99 0.1 13.7 350 24 287.0 288.7 286.9 314.5 9.89 2 990 235 13.2 13.2 100 0.0 13.2 358 28 287.2 288.9 286.8 314.1 9.67 3 974 373 15.2 15.2 100 0.0 15.2 12 32 290.5 292.5 289.4 322.1 11.22 4 926 804 16.6 16.0 96 0.6 16.2 49 29 296.2 298.4 292.3 332.1 12.44 5 925 813 16.6 16.0 96 0.6 16.2 50 29 296.3 298.5 292.3 332.2 12.46 6 894 1104 16.2 14.5 90 1.7 15.1 64 18 298.8 300.9 292.5 332.9 11.69 7 889 1152 17.0 14.6 86 2.4 15.4 67 16 300.1 302.2 293.0 334.8 11.83 8 869 1346 15.4 13.9 91 1.5 14.4 64 9 300.4 302.5 292.9 334.3 11.56 9 850 1534 13.8 13.4 97 0.4 13.6 55 5 300.6 302.7 292.9 334.2 11.44 10 838 1654 13.0 13.0 100 0.0 13.0 121 4 301.0 303.1 292.9 334.2 11.30 11 836 1674 13.0 13.0 100 0.0 13.0 132 4 301.2 303.3 292.9 334.5 11.33 12 797 2075 10.6 10.6 100 0.0 10.6 216 5 302.8 304.6 292.5 332.8 10.12 13 779 2266 10.0 8.9 93 1.1 9.3 209 5 304.1 305.8 292.2 331.7 9.23 14 775 2309 10.2 8.1 87 2.1 8.9 207 6 304.8 306.4 292.0 331.1 8.78 15 752 2559 8.4 6.4 87 2.0 7.2 189 7 305.5 307.0 291.6 329.7 8.04 16 728 2827 6.4 6.4 100 0.0 6.4 169 9 306.1 307.7 292.0 331.2 8.31 17 716 2964 5.6 5.6 100 0.0 5.6 166 11 306.7 308.2 292.0 330.9 7.99 18 715 2975 5.4 5.0 97 0.4 5.2 166 11 306.6 308.0 291.7 329.9 7.67 19 711 3021 6.4 1.9 73 4.5 3.9 165 12 308.2 309.4 290.9 327.2 6.18 20 710 3033 6.8 1.8 70 5.0 4.1 165 12 308.8 309.9 291.0 327.7 6.15 21 701 3138 7.2 -1.8 53 9.0 2.6 227 6 310.3 311.2 290.3 325.3 4.78 22 700 3150 7.2 -1.8 53 9.0 2.6 235 5 310.5 311.4 290.4 325.4 4.79 23 693 3233 6.6 -3.4 49 10.0 1.7 257 3 310.7 311.5 290.0 324.2 4.29 24 685 3328 5.8 -4.2 49 10.0 1.0 282 2 310.8 311.6 289.9 323.7 4.09 25 672 3484 4.4 -7.6 41 12.0 -1.0 282 1 311.0 311.6 289.1 321.2 3.21 26 667 3545 4.4 -12.6 28 17.0 -2.4 278 2 311.6 312.0 288.3 318.7 2.17 27 650 3755 3.0 -11.0 35 14.0 -2.8 264 4 312.4 312.8 288.9 320.6 2.54 28 646 3805 3.2 -15.8 23 19.0 -3.8 261 6 313.1 313.5 288.3 318.8 1.73 29 633 3970 1.8 -13.2 32 15.0 -4.1 251 10 313.4 313.8 288.9 320.5 2.18 30 624 4085 1.2 -17.8 23 19.0 -5.4 243 12 314.0 314.3 288.4 319.0 1.51 31 620 4137 1.4 -20.6 18 22.0 -5.8 240 13 314.8 315.0 288.3 318.8 1.20 32 612 4241 0.6 -23.4 15 24.0 -6.8 233 15 315.0 315.2 288.2 318.3 0.95 33 608 4294 0.4 -19.6 21 20.0 -6.3 230 16 315.4 315.6 288.7 319.9 1.33 34 606 4321 0.4 -24.6 13 25.0 -7.1 228 16 315.7 315.8 288.3 318.6 0.86 35 581 4658 -1.5 -22.5 18 21.0 -8.0 216 20 317.3 317.5 289.0 321.0 1.08 36 575 4740 -1.9 -17.9 28 16.0 -7.5 217 21 317.8 318.1 289.8 323.2 1.63 37 565 4880 -2.7 -22.7 20 20.0 -8.9 220 23 318.4 318.6 289.4 322.2 1.09 38 559 4965 -3.3 -20.3 26 17.0 -8.8 220 23 318.7 318.9 289.8 323.3 1.36 39 557 4993 -3.5 -14.5 42 11.0 -7.7 221 23 318.8 319.2 290.6 326.2 2.23 40 550 5093 -4.3 -13.3 49 9.0 -7.8 221 24 319.0 319.5 290.9 327.3 2.49 41 545 5165 -4.7 -16.7 38 12.0 -8.9 221 24 319.3 319.7 290.5 325.7 1.90 42 538 5267 -5.3 -16.3 42 11.0 -9.2 222 24 319.8 320.2 290.7 326.5 1.99 43 535 5311 -5.3 -20.3 30 15.0 -10.1 222 24 320.3 320.6 290.3 325.2 1.42 44 527 5429 -5.3 -27.3 16 22.0 -11.3 223 25 321.7 321.9 290.1 324.4 0.77 45 512 5655 -7.1 -30.1 14 23.0 -12.8 224 25 322.2 322.3 290.1 324.4 0.61 46 500 5840 -8.3 -27.3 20 19.0 -13.3 225 26 322.9 323.1 290.5 325.8 0.81 47 485 6075 -10.3 -23.3 34 13.0 -14.0 230 26 323.3 323.5 291.0 327.5 1.21 48 480 6155 -10.9 -27.9 23 17.0 -15.2 230 27 323.5 323.7 290.7 326.4 0.80 49 475 6235 -11.5 -24.5 33 13.0 -15.1 230 28 323.7 324.0 291.0 327.6 1.11 50 471 6299 -11.9 -24.9 33 13.0 -15.4 230 30 324.0 324.2 291.1 327.8 1.08 51 448 6680 -14.9 -21.9 55 7.0 -16.9 230 36 324.9 325.2 291.7 330.1 1.48 52 444 6747 -14.7 -18.5 73 3.8 -15.9 233 37 326.0 326.4 292.5 332.9 2.00 53 437 6868 -15.1 -17.1 85 2.0 -15.8 243 36 327.0 327.4 293.0 334.8 2.29 54 424 7095 -16.5 -17.2 94 0.7 -16.7 256 38 328.0 328.5 293.3 336.1 2.34 55 400 7530 -19.1 -22.3 76 3.2 -20.0 260 47 330.2 330.5 293.3 335.8 1.60 56 300 9610 -34.1 -36.8 76 2.7 -34.4 255 56 337.3 337.4 294.1 339.4 0.54 57 250 10860 -44.9 -46.6 83 1.7 -45.0 260 65 339.3 339.4 294.4 340.2 0.23 58 200 12310 -57.5 -64.5 41 7.0 -57.6 275 79 341.7 341.7 294.8 341.8 0.03 59 164 13527 -65.5 -71.8 41 6.3 -65.5 275 85 348.2 348.2 296.3 348.3 0.01 60 150 14060 -69.1 -75.1 41 6.0 -69.1 275 77 351.1 351.1 296.8 351.1 0.01 61 113 15714 -77.9 -83.9 37 6.0 -77.9 260 59 364.3 364.3 299.5 364.3 0.00 62 100 16420 -73.7 -85.7 14 12.0 -73.7 280 51 385.3 385.3 303.1 385.3 0.00 63 96 16659 -72.9 -85.9 12 13.0 -72.9 280 51 391.4 391.4 304.0 391.4 0.00 64 88 17165 -75.1 -87.1 14 12.0 -75.2 270 46 396.9 396.9 304.8 396.9 0.00 65 75 18096 -72.9 -86.9 10 14.0 -73.0 289 36 420.1 420.1 307.7 420.1 0.00 66 72 18335 -73.7 -87.7 10 14.0 -73.7 280 29 423.3 423.3 308.1 423.3 0.00 67 70 18500 -72.3 -87.3 9 15.0 -72.4 230 14 429.7 429.7 308.8 429.7 0.00 68 68 18671 -71.7 -87.7 7 16.0 -71.8 256 21 434.6 434.6 309.3 434.6 0.00 69 65 18936 -73.7 -88.7 8 15.0 -73.7 215 19 435.9 435.9 309.4 435.9 0.00 70 62 19214 -71.1 -88.1 6 17.0 -71.2 217 29 447.5 447.5 310.6 447.6 0.00 71 54 20030 -72.1 -90.1 5 18.0 -72.2 301 22 463.3 463.3 312.1 463.3 0.00 72 52 20254 -69.9 -89.9 4 20.0 -70.1 284 22 473.4 473.4 312.9 473.4 0.00 73 50 20490 -65.7 -88.7 3 23.0 -66.0 285 24 488.7 488.7 314.1 488.7 0.00 74 48 20738 -65.9 -88.9 3 23.0 -66.2 289 23 493.9 493.9 314.5 493.9 0.00 75 45 21135 -60.7 -87.7 2 27.0 -61.3 276 28 515.7 515.7 316.0 515.8 0.00 76 43 21419 -59.9 -87.9 1 28.0 -60.6 270 29 524.5 524.5 316.6 524.5 0.00 77 42 21565 -60.9 -87.9 2 27.0 -61.5 270 27 525.5 525.5 316.6 525.6 0.00 78 38 22191 -58.9 -87.9 1 29.0 -59.7 270 19 545.9 545.9 317.9 545.9 0.00 79 35 22706 -60.3 -88.3 1 28.0 -61.1 266 28 555.2 555.2 318.4 555.3 0.00 80 32 23266 -58.9 -87.9 1 29.0 -59.9 272 28 573.4 573.4 319.3 573.4 0.01 81 30 23670 -60.7 -87.7 2 27.0 -61.6 250 39 579.2 579.2 319.6 579.2 0.01 82 27 24323 -61.9 -88.9 2 27.0 -62.7 258 37 593.5 593.5 320.3 593.5 0.01 83 25 24799 -61.7 -88.7 2 27.0 -62.6 263 33 607.3 607.3 320.9 607.3 0.01 84 21 25891 -56.5 -86.5 1 30.0 -58.3 262 39 654.0 654.0 322.9 654.1 0.01 85 20 26200 -57.1 -87.1 1 30.0 -58.9 255 40 661.4 661.4 323.1 661.5 0.01 86 18 26867 -57.1 -87.1 1 30.0 -59.0 256 46 681.6 681.6 323.8 681.7 0.01 87 17 27231 -53.7 -85.7 1 32.0 -56.5 266 47 703.8 703.8 324.6 703.9 0.01 88 16 27620 -55.5 -86.5 1 31.0 -58.0 281 42 710.2 710.2 324.7 710.3 0.01 89 15 28033 -53.7 -85.7 1 32.0 -56.8 287 35 729.4 729.4 325.3 729.5 0.02 90 14 28475 -54.7 -85.7 1 31.0 -57.7 289 28 740.6 740.6 325.7 740.7 0.02 91 14 28475 -52.3 -85.3 1 33.0 -56.0 289 28 748.7 748.7 325.9 748.9 0.02 92 12 29469 -53.9 -84.9 1 31.0 -57.5 273 36 776.8 776.8 326.7 777.0 0.02 93 11 30029 -53.1 -85.1 1 32.0 -57.2 259 35 799.3 799.3 327.3 799.5 0.03 94 10 30640 -55.3 -86.3 1 31.0 -58.9 255 58 813.1 813.1 327.5 813.3 0.02 95 9.8 30769 -56.1 -87.1 1 31.0 -59.5 259 57 814.8 814.8 327.6 815.0 0.02 96 9.7 30834 -54.5 -86.5 1 32.0 -58.4 261 57 823.3 823.3 327.8 823.5 0.02 97 9.1 31244 -53.7 -85.7 1 32.0 -58.0 272 56 841.5 841.5 328.2 841.7 0.03 98 8.2 31909 -56.1 -87.1 1 31.0 -59.9 291 53 857.5 857.5 328.5 857.7 0.02 99 7.9 32147 -54.1 -87.1 1 33.0 -58.7 298 52 874.6 874.6 328.9 874.9 0.03 100 7.8 32229 -51.7 -85.7 1 34.0 -57.3 300 52 887.4 887.5 329.2 887.7 0.03 101 7.7 32313 -50.5 -85.5 1 35.0 -56.7 303 51 895.5 895.6 329.4 895.9 0.03 102 7.2 32748 -53.1 -85.1 1 32.0 -58.4 315 50 902.2 902.3 329.5 902.6 0.04 103 7.0 32930 -52.5 -85.5 1 33.0 -58.2 320 49 912.0 912.0 329.7 912.4 0.04 104 6.6 33311 -51.3 -85.3 1 34.0 -57.7 932.5 932.6 330.0 933.0 0.04 105 6.3 33616 -47.3 -84.3 1 37.0 -55.8 962.1 962.1 330.5 962.6 0.05 106 6.1 33832 -42.7 -80.7 1 38.0 -53.8 990.8 990.8 331.1 991.9 0.10 107 6.0 33944 -42.7 -80.7 1 38.0 -53.9 995.5 995.5 331.1 996.6 0.10 108 5.7 34289 -44.3 -81.3 1 37.0 -54.8 1003.2 1003.2 331.2 1004.3 0.09 109 5.2 34906 -42.5 -80.5 1 38.0 -54.5 1038.0 1038.0 331.8 1039.4 0.12 TRP 113 15714 -77.9 -83.9 37 6.0 -77.9 260 59 364.3 364.3 299.5 364.3 0.00 WND 164 13527 -65.5 -71.8 41 6.3 -65.5 275 85 348.2 348.2 296.3 348.3 0.01 Sounding variables and indices 1000-500 mb thick: 5690.00 m Freezing level: 600.74 mb = 4391.60 m = 14407.96 ft Wetbulb zero: 678.56 mb = 3405.00 m = 11171.13 ft Precipitable water: 1.56 inches Sfc-500 mean rel hum: 62.31 % Est. max temperature: 28.70 C = 83.66 F Sfc-Lift cond lev (LCL): 994.69 mb = 195.03 m = 639.85 ft T: 13.48 C 700-500 lapse rate: 5.76 C/km ThetaE index: 4.83 C Layer 797.0- 728.0 mb Conv cond level (CCL): 1000.00 mb = 150.00 m = 492.12 ft Mean mixing ratio: 11.13 g/kg Conv temperature: 16.91 C = 62.43 F Cap Strength: 6.81 C Lifted Index: 6.56 C Risk: None Lifted Index @300 mb: 10.88 C Lifted Index @700 mb: 5.60 C Showalter Index: 1.00 C Risk: Thunderstorms probable Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 21.70 C K Index: 26.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 196.80 Risk: None Energy Index: -1.63 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.36 J/kg Max Up Vert Vel: 9.52 m/s Conv Inhibition (B-): 50742.18 J/kg Cap Strength: 6.71 C Lift Cond Lev (LCL): 961.76 mb = 480.86 m = 1577.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 259 at 11 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 1017 6 335 12 5.1 -10.9 | 25 14 -6.2 -13.1 1 1000 150 350 24 4.2 -23.6 | 15 27 -7.1 -25.8 2 982 305 5 32 -2.8 -31.9 | 22 37 -14.0 -34.1 3 947 610 35 33 -18.9 -27.0 | 46 42 -30.2 -29.2 4 925 813 50 29 -22.2 -18.6 | 58 39 -33.5 -20.8 5 914 914 55 29 -23.8 -16.6 | 62 40 -35.0 -18.8 6 882 1219 70 12 -11.3 -4.1 | 74 23 -22.5 -6.3 7 850 1534 55 5 -4.1 -2.9 | 72 16 -15.3 -5.1 8 820 1829 220 3 1.9 2.3 | 91 9 -9.3 0.1 9 791 2134 215 5 2.9 4.1 | 103 9 -8.4 1.9 10 762 2438 200 6 2.1 5.6 | 111 10 -9.2 3.5 11 735 2743 170 8 -1.4 7.9 | 114 14 -12.6 5.7 12 709 3048 165 12 -3.1 11.6 | 123 17 -14.3 9.4 13 700 3150 235 5 4.1 2.9 | 95 7 -7.1 0.7 14 682 3353 290 1 0.9 -0.3 | 76 11 -10.3 -2.5 15 657 3658 270 2 2.0 -0.0 | 77 9 -9.2 -2.2 16 632 3962 250 10 9.4 3.4 | 124 2 -1.8 1.2 17 609 4267 230 16 12.3 10.3 | 187 8 1.0 8.1 18 586 4572 215 19 10.9 15.6 | 179 13 -0.3 13.4 19 564 4877 220 23 14.8 17.6 | 193 16 3.5 15.4 20 500 5840 225 26 18.4 18.4 | 204 18 7.1 16.2 21 483 6096 230 26 19.9 16.7 | 211 17 8.7 14.5 22 446 6706 230 37 28.3 23.8 | 218 28 17.1 21.6 23 428 7010 255 36 34.8 9.3 | 253 25 23.5 7.1 24 400 7530 260 47 46.3 8.2 | 260 36 35.0 6.0 25 395 7620 260 47 46.3 8.2 | 260 36 35.0 6.0 26 379 7925 260 56 55.1 9.7 | 260 45 43.9 7.5 27 320 9144 255 52 50.2 13.5 | 254 41 39.0 11.3 28 300 9610 255 56 54.1 14.5 | 254 45 42.9 12.3 29 281 10058 255 59 57.0 15.3 | 254 48 45.8 13.1 30 250 10860 260 65 64.0 11.3 | 260 54 52.8 9.1 31 224 11582 265 78 77.7 6.8 | 266 67 66.5 4.6 32 200 12310 275 79 78.7 -6.9 | 278 68 67.5 -9.1 33 164 13527 275 85 84.7 -7.4 | 277 74 73.4 -9.6 34 159 13716 275 85 84.7 -7.4 | 277 74 73.4 -9.6 35 150 14060 275 77 76.7 -6.7 | 278 66 65.5 -8.9 36 136 14630 275 78 77.7 -6.8 | 278 67 66.5 -9.0 37 123 15240 270 52 52.0 -0.0 | 273 41 40.8 -2.2 38 113 15714 260 59 58.1 10.2 | 260 48 46.9 8.1 39 110 15850 255 54 52.2 14.0 | 254 43 40.9 11.8 40 105 16154 260 62 61.1 10.8 | 260 51 49.8 8.6 41 100 16420 280 51 50.2 -8.9 | 286 41 39.0 -11.0 42 94 16764 280 51 50.2 -8.9 | 286 41 39.0 -11.0 43 85 17374 265 43 42.8 3.7 | 267 32 31.6 1.6 44 73 18288 295 34 30.8 -14.4 | 310 26 19.6 -16.6 45 70 18500 230 14 10.7 9.0 | 176 7 -0.5 6.8 46 69 18593 270 22 22.0 -0.0 | 281 11 10.8 -2.2 47 65 18898 215 18 10.3 14.7 | 176 13 -0.9 12.6 48 62 19202 215 29 16.6 23.8 | 194 22 5.4 21.6 49 56 19812 290 28 26.3 -9.6 | 308 19 15.1 -11.8 50 53 20117 305 20 16.4 -11.5 | 339 15 5.1 -13.7 51 51 20422 260 24 23.6 4.2 | 261 13 12.4 2.0 52 50 20490 285 24 23.2 -6.2 | 305 15 11.9 -8.4 53 48 20726 290 23 21.6 -7.9 | 314 14 10.4 -10.1 54 44 21336 270 30 30.0 -0.0 | 277 19 18.8 -2.2 55 38 22250 270 18 18.0 -0.0 | 288 7 6.8 -2.2 56 34 22860 265 31 30.9 2.7 | 268 20 19.6 0.5 57 31 23470 275 26 25.9 -2.3 | 287 15 14.7 -4.5 58 30 23670 250 39 36.6 13.3 | 246 28 25.4 11.2 59 28 24079 250 39 36.6 13.3 | 246 28 25.4 11.2 60 27 24384 260 37 36.4 6.4 | 260 26 25.2 4.2 61 25 24689 260 32 31.5 5.6 | 261 21 20.3 3.4 62 23 25298 275 38 37.9 -3.3 | 282 27 26.6 -5.5 63 20 26200 255 40 38.6 10.4 | 253 29 27.4 8.2 64 20 26213 245 39 35.3 16.5 | 239 28 24.1 14.3 65 17 27127 260 48 47.3 8.3 | 260 37 36.0 6.1 66 17 27432 275 46 45.8 -4.0 | 280 35 34.6 -6.2 67 16 27737 285 40 38.6 -10.4 | 295 30 27.4 -12.5 68 14 28651 290 25 23.5 -8.6 | 311 16 12.3 -10.7 69 12 29261 280 40 39.4 -6.9 | 288 30 28.2 -9.1 70 11 29870 260 29 28.6 5.0 | 261 18 17.3 2.9 71 10 30640 255 58 56.0 15.0 | 254 47 44.8 12.8 72 7 32930 320 49 31.5 -37.5 | 333 45 20.3 -39.7 Wind Parameters Mean winds (0-6000m): 229.0 at 15.3 knts Storm direction: 259.0 at 11.4 knts Shear (0-3000m) pos: 3.3 neg: 3.4 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 97.1 deg Storm rel helicity (0-3000m) pos: 420.9 neg: -20.4 tot: 400.6 m^2/s^2 ave: 133.5 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 17.0 stream: 7.8 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 0.22 Bulk Shear: 202.87 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 4 27 24 32| 27.3 0.0 27.3|139.3 -14.5 124.8 249.5 0.32| 35.8 11.5 1000 25 29 40 36| 13.2 0.0 13.2|345.8 -14.5 331.3 331.3 0.53| 29.6 15.8 1500 32 23 47 32| 8.8 6.3 15.1|378.7 -19.4 359.3 239.5 0.44| 26.2 11.7 2000 33 18 50 28| 4.9 4.7 9.6|405.8 -20.4 385.4 192.7 0.46| 22.8 10.4 2500 33 16 52 25| 3.9 3.9 7.9|411.7 -20.4 391.3 156.5 0.47| 19.0 8.9 3000 40 14 57 24| 3.3 3.4 6.7|420.9 -20.4 400.6 133.5 0.46| 17.0 7.8 4000 37 12 57 22| 2.0 3.7 5.7|425.0 -35.3 389.7 97.4 0.34| 16.2 5.5 5000 358 13 35 19| 1.1 3.9 5.0|441.6 -38.5 403.1 80.6 0.33| 14.7 4.9 6000 229 15 182 8| 0.6 3.2 3.8|460.2 -38.5 421.7 70.3 0.35| 12.6 4.4 Wrote GIF file: /home/apache/climate/data/raob//KBRO/skewt/KBRO.skewt.20251201.00.gif