UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for KTWC... Searching the city database file for: KTWC ... Date:1200Z 24 APR 25 Station: KTWC WMO ident: 72274 Latitude: 32.23 Longitude: -110.96 Elevation: 751.00 ------------------------------------------------------------------------------- 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 85 SFC 927 751 16.2 -6.8 20 23.0 6.1 140 5 295.7 296.1 282.7 303.2 2.47 2 925 765 16.0 -6.0 21 22.0 6.2 210 2 295.7 296.1 282.8 303.6 2.64 3 923 783 16.0 -6.0 21 22.0 6.2 204 3 295.9 296.3 282.9 303.8 2.64 4 915 857 17.8 -6.2 19 24.0 6.9 179 6 298.4 298.9 284.0 306.5 2.62 5 909 914 20.0 -7.0 15 27.0 7.6 160 8 301.3 301.7 284.9 309.0 2.48 6 896 1037 19.4 -6.6 17 26.0 7.4 154 6 301.9 302.4 285.3 309.9 2.60 7 850 1486 15.8 -8.2 18 24.0 5.2 185 9 302.7 303.1 285.4 310.2 2.42 8 795 2048 11.0 -9.0 24 20.0 2.4 199 16 303.4 303.9 285.7 311.0 2.43 9 781 2196 9.8 -11.2 21 21.0 1.3 205 18 303.7 304.1 285.4 310.2 2.08 10 768 2335 9.4 -17.6 13 27.0 -0.2 205 19 304.7 304.9 284.8 308.8 1.25 11 744 2598 8.6 -24.4 8 33.0 -1.6 213 17 306.6 306.7 284.9 309.0 0.71 12 700 3098 4.8 -27.2 8 32.0 -4.2 235 11 307.8 307.9 285.2 309.8 0.59 13 671 3441 2.4 -29.6 7 32.0 -6.0 209 14 308.9 308.9 285.5 310.5 0.49 14 668 3477 2.6 -32.4 5 35.0 -6.1 211 15 309.5 309.5 285.6 310.8 0.38 15 644 3772 2.0 -39.0 3 41.0 -6.9 221 19 312.1 312.1 286.3 312.8 0.20 16 616 4128 -0.5 -25.5 13 25.0 -7.6 224 20 313.2 313.3 287.3 315.8 0.78 17 580 4605 -4.9 -22.9 23 18.0 -10.1 215 22 313.5 313.7 287.8 317.0 1.04 18 573 4700 -5.7 -25.7 19 20.0 -11.1 220 22 313.6 313.8 287.6 316.4 0.82 19 534 5246 -11.1 -27.1 25 16.0 -14.9 233 22 313.6 313.7 287.5 316.2 0.78 20 524 5391 -12.1 -31.1 19 19.0 -16.1 234 22 314.0 314.2 287.4 316.0 0.54 21 505 5674 -11.3 -53.3 2 42.0 -16.6 267 26 318.4 318.4 288.3 318.6 0.05 22 500 5750 -11.7 -47.7 3 36.0 -16.9 280 27 318.8 318.8 288.5 319.2 0.10 23 438 6750 -20.5 -41.5 13 21.0 -23.4 279 29 319.9 320.0 289.0 320.8 0.23 24 431 6870 -21.1 -47.1 8 26.0 -24.1 277 31 320.6 320.7 289.1 321.1 0.13 25 427 6939 -20.7 -55.7 3 35.0 -24.0 275 32 322.0 322.0 289.4 322.2 0.05 26 400 7420 -24.3 -57.3 3 33.0 -27.0 265 41 323.4 323.4 289.8 323.6 0.04 27 360 8177 -30.7 -53.7 9 23.0 -32.4 265 44 324.7 324.7 290.3 325.0 0.07 28 346 8456 -32.9 -63.9 3 31.0 -34.4 265 46 325.5 325.5 290.5 325.5 0.02 29 324 8914 -36.9 -59.9 7 23.0 -38.0 265 49 326.1 326.1 290.6 326.3 0.04 30 322 8957 -37.3 -54.3 15 17.0 -38.2 265 49 326.1 326.1 290.7 326.4 0.07 31 306 9306 -40.7 -52.7 26 12.0 -41.3 265 51 326.1 326.2 290.7 326.5 0.09 32 301 9417 -41.7 -51.7 33 10.0 -42.2 265 51 326.3 326.3 290.7 326.7 0.11 33 300 9440 -41.9 -50.9 37 9.0 -42.4 265 51 326.3 326.3 290.8 326.8 0.12 34 299 9463 -42.1 -51.1 37 9.0 -42.6 260 51 326.3 326.4 290.8 326.8 0.12 35 298 9485 -42.3 -51.3 37 9.0 -42.8 261 51 326.4 326.4 290.8 326.8 0.11 36 283 9832 -45.1 -57.1 25 12.0 -45.6 265 52 327.2 327.2 291.0 327.4 0.06 37 279 9926 -45.7 -56.7 28 11.0 -46.1 266 54 327.7 327.7 291.1 327.9 0.06 38 277 9974 -46.1 -59.1 22 13.0 -46.5 266 55 327.8 327.8 291.2 328.0 0.05 39 276 9998 -46.1 -61.1 17 15.0 -46.6 266 56 328.1 328.1 291.2 328.3 0.04 40 274 10046 -45.9 -61.9 15 16.0 -46.4 267 57 329.1 329.1 291.5 329.2 0.03 41 268 10193 -46.7 -67.7 7 21.0 -47.2 267 60 330.0 330.0 291.7 330.1 0.02 42 252 10598 -49.9 -64.9 16 15.0 -50.3 270 70 331.1 331.1 292.0 331.2 0.02 43 250 10650 -49.9 -66.9 12 17.0 -50.3 270 71 331.9 331.9 292.2 332.0 0.02 44 243 10835 -50.3 -67.3 12 17.0 -50.7 270 72 334.0 334.0 292.8 334.1 0.02 45 226 11303 -54.1 -67.1 19 13.0 -54.3 264 77 335.2 335.2 293.1 335.3 0.02 46 218 11533 -54.9 -69.9 14 15.0 -55.1 262 76 337.4 337.4 293.7 337.5 0.01 47 217 11563 -54.5 -70.5 12 16.0 -54.8 262 76 338.5 338.5 294.0 338.5 0.01 48 200 12080 -57.9 -72.9 13 15.0 -58.0 260 76 341.1 341.1 294.6 341.1 0.01 49 197 12175 -58.5 -72.5 15 14.0 -58.7 260 70 341.6 341.6 294.7 341.6 0.01 50 192 12337 -57.7 -74.7 10 17.0 -57.9 259 71 345.4 345.4 295.6 345.4 0.01 51 165 13283 -63.3 -79.3 10 16.0 -63.4 255 80 351.3 351.3 296.9 351.3 0.00 52 151 13829 -62.7 -84.7 4 22.0 -62.9 250 79 361.4 361.4 299.0 361.4 0.00 53 150 13870 -62.3 -85.3 3 23.0 -62.4 250 79 362.8 362.8 299.2 362.8 0.00 54 143 14165 -61.1 -86.2 2 25.0 -61.3 255 83 369.8 369.8 300.5 369.8 0.00 55 124 15056 -57.7 -88.7 1 31.0 -58.0 247 73 391.4 391.4 304.0 391.4 0.00 56 108 15915 -63.1 -89.1 2 26.0 -63.3 256 60 397.0 397.0 304.8 397.0 0.00 57 104 16148 -61.5 -89.5 1 28.0 -61.7 260 63 404.3 404.3 305.8 404.3 0.00 58 100 16390 -62.3 -89.3 2 27.0 -62.5 265 39 407.4 407.4 306.2 407.4 0.00 59 94 16772 -62.9 -89.9 1 27.0 -63.1 265 39 413.4 413.4 306.9 413.5 0.00 60 86 17316 -66.3 -90.3 2 24.0 -66.4 253 35 417.2 417.2 307.4 417.2 0.00 61 81 17680 -64.9 -89.9 2 25.0 -65.1 235 35 427.3 427.3 308.6 427.3 0.00 62 78 17910 -65.9 -90.9 2 25.0 -66.1 241 38 429.9 429.9 308.8 429.9 0.00 63 77 17988 -64.5 -90.5 2 26.0 -64.7 243 39 434.4 434.4 309.3 434.4 0.00 64 76 18068 -63.9 -89.9 2 26.0 -64.1 245 40 437.3 437.3 309.6 437.3 0.00 65 71 18484 -66.1 -90.1 2 24.0 -66.3 257 40 441.2 441.2 310.0 441.2 0.00 66 70 18570 -64.7 -90.7 2 26.0 -64.9 260 39 446.0 446.0 310.5 446.0 0.00 67 68 18747 -63.3 -90.3 1 27.0 -63.6 258 31 452.7 452.7 311.1 452.7 0.00 68 63 19216 -62.5 -90.5 1 28.0 -62.9 295 23 464.5 464.5 312.1 464.5 0.00 69 61 19415 -60.9 -90.9 1 30.0 -61.3 316 15 472.3 472.3 312.8 472.3 0.00 70 53 20274 -66.5 -92.5 1 26.0 -66.7 65 1 478.7 478.7 313.4 478.7 0.00 71 52 20390 -64.3 -92.3 1 28.0 -64.6 81 1 486.5 486.5 314.0 486.5 0.00 72 50 20630 -63.1 -91.1 1 28.0 -63.5 115 2 494.8 494.8 314.6 494.8 0.00 73 49 20755 -61.9 -90.9 1 29.0 -62.4 126 2 500.5 500.5 315.0 500.5 0.00 74 44 21417 -64.5 -91.5 1 27.0 -64.9 184 4 509.8 509.8 315.7 509.8 0.00 75 41 21853 -60.1 -91.1 1 31.0 -60.8 269 23 531.2 531.2 317.0 531.2 0.00 76 39 22165 -60.5 -91.5 1 31.0 -61.2 302 27 537.8 537.8 317.4 537.8 0.00 77 38 22328 -57.3 -90.3 1 33.0 -58.3 322 25 550.0 550.0 318.1 550.0 0.00 78 35 22846 -58.9 -90.9 1 32.0 -59.8 10 16 558.9 558.9 318.6 558.9 0.00 79 33 23217 -57.3 -90.3 1 33.0 -58.5 30 12 572.6 572.6 319.3 572.6 0.00 80 32 23411 -57.9 -90.9 1 33.0 -59.0 61 17 576.1 576.1 319.5 576.1 0.00 81 31 23612 -56.1 -90.1 1 34.0 -57.5 70 15 586.2 586.2 320.0 586.2 0.00 82 30 23820 -57.9 -89.9 1 32.0 -59.0 115 18 586.8 586.8 320.0 586.8 0.00 83 29 24035 -58.1 -90.1 1 32.0 -59.3 102 20 592.0 592.0 320.2 592.0 0.00 84 25 24982 -53.9 -88.9 1 35.0 -56.0 65 10 629.7 629.7 321.9 629.7 0.01 85 23 25518 -55.1 -89.1 1 34.0 -57.1 80 12 641.4 641.4 322.3 641.4 0.01 86 20 26420 -51.9 -87.9 1 36.0 -54.9 85 2 677.3 677.3 323.7 677.4 0.01 87 16 27880 -48.3 -86.3 0 38.0 -52.9 30 14 733.7 733.7 325.5 733.8 0.01 88 15 28305 -49.1 -87.1 0 38.0 -53.7 72 13 744.7 744.7 325.8 744.8 0.01 89 13 29252 -45.5 -84.5 0 39.0 -52.0 177 10 788.3 788.3 327.0 788.5 0.02 90 11 30373 -43.1 -83.1 0 40.0 -51.4 244 25 835.6 835.6 328.1 835.9 0.04 91 11 30373 -43.1 -83.1 0 40.0 -51.4 244 25 835.6 835.6 328.1 835.9 0.04 92 11 30373 -43.1 -83.1 0 40.0 -51.4 244 25 835.6 835.6 328.1 835.9 0.04 93 10 31020 -39.9 -80.9 0 41.0 -50.3 270 24 870.6 870.6 328.8 871.2 0.06 94 9.4 31443 -38.5 -80.5 0 42.0 -49.9 271 24 891.5 891.5 329.2 892.1 0.07 95 9.1 31665 -39.3 -81.3 0 42.0 -50.4 271 24 896.7 896.7 329.4 897.3 0.06 96 8.1 32464 -37.5 -79.5 0 42.0 -50.3 273 23 934.2 934.3 330.1 935.2 0.09 97 7.8 32726 -35.1 -78.1 0 43.0 -49.6 273 23 954.0 954.0 330.4 955.3 0.12 98 7.0 33480 -34.5 -77.5 0 43.0 -49.9 275 23 986.4 986.5 331.0 988.1 0.14 99 6.9 33581 -34.3 -77.3 0 43.0 -49.9 991.3 991.4 331.1 993.1 0.15 100 6.8 33683 -34.7 -77.7 0 43.0 -50.1 993.8 993.9 331.1 995.5 0.14 101 6.5 34000 -31.9 -75.9 0 44.0 -49.4 1018.5 1018.7 331.5 1020.9 0.20 102 6.0 34568 -29.9 -74.9 0 45.0 -49.3 1050.8 1050.9 332.0 1053.9 0.25 TRP 165 13283 -63.3 -79.3 10 16.0 -63.4 255 80 351.3 351.3 296.9 351.3 0.00 WND 143 14165 -61.1 -86.2 2 25.0 -61.3 255 83 369.8 369.8 300.5 369.8 0.00 Sounding variables and indices 1000-500 mb thick: 5665.00 m Freezing level: 621.60 mb = 4056.95 m = 13310.03 ft Wetbulb zero: 769.90 mb = 2314.53 m = 7593.51 ft Precipitable water: 0.23 inches Sfc-500 mean rel hum: 14.58 % Est. max temperature: 24.32 C = 75.78 F Sfc-Lift cond lev (LCL): 654.13 mb = 3646.02 m = 11961.87 ft T: 2.26 C 700-500 lapse rate: 6.22 C/km ThetaE index: 2.27 C Layer 781.0- 744.0 mb Conv cond level (CCL): 475.66 mb = 6127.07 m = 20101.68 ft Mean mixing ratio: 2.51 g/kg Conv temperature: 39.26 C = 102.67 F Cap Strength: 10.86 C Lifted Index: 11.01 C Risk: None Lifted Index @300 mb: 12.28 C Lifted Index @700 mb: 5.64 C Showalter Index: 10.43 C Risk: None Total Totals Index: 31.00 C Risk: None Vertical Totals Index: 27.50 C Cross Totals Index: 3.50 C K Index: -12.70 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 1.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.14 J/kg Max Up Vert Vel: 6.35 m/s Conv Inhibition (B-): 55207.70 J/kg Cap Strength: 10.92 C Lift Cond Lev (LCL): 603.93 mb = 4284.82 m = 14057.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 266 at 14 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 ---------------------------------------------------------- 0 927 751 140 5 -3.2 3.8 | 99 17 -16.9 2.8 1 925 765 210 2 1.0 1.7 | 93 13 -12.7 0.7 2 909 914 160 8 -2.7 7.5 | 112 18 -16.5 6.5 3 877 1219 145 3 -1.7 2.5 | 95 16 -15.4 1.4 4 850 1486 185 9 0.8 9.0 | 122 15 -12.9 7.9 5 846 1524 185 10 0.9 10.0 | 125 16 -12.9 8.9 6 816 1829 185 13 1.1 13.0 | 133 17 -12.6 11.9 7 786 2134 205 18 7.6 16.3 | 158 16 -6.1 15.3 8 758 2438 205 19 8.0 17.2 | 161 17 -5.7 16.2 9 731 2743 220 15 9.6 11.5 | 159 11 -4.1 10.5 10 704 3048 240 11 9.5 5.5 | 137 6 -4.2 4.5 11 700 3098 235 11 9.0 6.3 | 138 7 -4.7 5.3 12 678 3353 205 12 5.1 10.9 | 139 13 -8.7 9.9 13 652 3658 220 19 12.2 14.6 | 174 14 -1.5 13.5 14 603 4267 225 20 14.1 14.1 | 182 13 0.4 13.1 15 581 4572 215 22 12.6 18.0 | 176 17 -1.1 17.0 16 559 4877 230 21 16.1 13.5 | 191 13 2.4 12.5 17 517 5486 235 22 18.0 12.6 | 200 12 4.3 11.6 18 500 5750 280 27 26.6 -4.7 | 294 14 12.9 -5.7 19 497 5791 280 26 25.6 -4.5 | 295 13 11.9 -5.5 20 477 6096 280 30 29.5 -5.2 | 292 17 15.8 -6.2 21 440 6706 280 28 27.6 -4.9 | 293 15 13.8 -5.9 22 400 7420 265 41 40.8 3.6 | 265 27 27.1 2.6 23 389 7620 265 41 40.8 3.6 | 265 27 27.1 2.6 24 313 9144 265 50 49.8 4.4 | 265 36 36.1 3.3 25 300 9440 265 51 50.8 4.4 | 265 37 37.1 3.4 26 300 9449 260 51 50.2 8.9 | 258 37 36.5 7.8 27 286 9754 265 50 49.8 4.4 | 265 36 36.1 3.3 28 250 10650 270 71 71.0 -0.0 | 271 57 57.3 -1.0 29 249 10668 275 67 66.7 -5.8 | 277 53 53.0 -6.9 30 238 10973 265 77 76.7 6.7 | 265 63 63.0 5.7 31 200 12080 260 76 74.8 13.2 | 259 62 61.1 12.2 32 196 12192 260 69 68.0 12.0 | 259 55 54.2 11.0 33 170 13106 255 82 79.2 21.2 | 253 69 65.5 20.2 34 165 13283 255 80 77.3 20.7 | 253 67 63.5 19.7 35 150 13870 250 79 74.2 27.0 | 247 66 60.5 26.0 36 146 14021 250 79 74.2 27.0 | 247 66 60.5 26.0 37 143 14165 255 83 80.2 21.5 | 253 70 66.4 20.5 38 139 14326 255 83 80.2 21.5 | 253 70 66.4 20.5 39 120 15240 245 71 64.3 30.0 | 240 58 50.6 29.0 40 109 15850 255 59 57.0 15.3 | 252 46 43.3 14.2 41 104 16154 260 63 62.0 10.9 | 258 49 48.3 9.9 42 100 16390 265 39 38.9 3.4 | 265 25 25.1 2.4 43 94 16764 265 39 38.9 3.4 | 265 25 25.1 2.4 44 89 17069 245 37 33.5 15.6 | 234 25 19.8 14.6 45 85 17374 255 35 33.8 9.1 | 248 22 20.1 8.0 46 81 17678 235 35 28.7 20.1 | 218 24 14.9 19.1 47 73 18288 250 43 40.4 14.7 | 243 30 26.7 13.7 48 70 18570 260 39 38.4 6.8 | 257 25 24.7 5.7 49 70 18593 255 27 26.1 7.0 | 244 14 12.4 6.0 50 66 18898 260 35 34.5 6.1 | 256 21 20.7 5.1 51 57 19812 0 0 -0.0 -0.0 | 86 14 -13.7 -1.0 52 50 20630 115 2 -1.8 0.8 | 89 16 -15.5 -0.2 53 45 21336 175 2 -0.2 2.0 | 94 14 -13.9 1.0 54 43 21641 205 10 4.2 9.1 | 130 12 -9.5 8.0 55 41 21946 290 27 25.4 -9.2 | 311 16 11.6 -10.3 56 39 22250 305 27 22.1 -15.5 | 333 19 8.4 -16.5 57 37 22555 360 21 -0.0 -21.0 | 32 26 -13.7 -22.0 58 33 23165 20 11 -3.8 -10.3 | 57 21 -17.5 -11.4 59 32 23470 70 18 -16.9 -6.2 | 77 31 -30.6 -7.2 60 30 23774 70 12 -11.3 -4.1 | 78 26 -25.0 -5.1 61 30 23820 115 18 -16.3 7.6 | 102 31 -30.0 6.6 62 29 24079 100 20 -19.7 3.5 | 94 34 -33.4 2.4 63 27 24384 125 8 -6.6 4.6 | 100 21 -20.3 3.6 64 25 24994 65 10 -9.1 -4.2 | 77 23 -22.8 -5.2 65 24 25298 95 11 -11.0 1.0 | 90 25 -24.7 -0.1 66 23 25603 75 12 -11.6 -3.1 | 81 26 -25.3 -4.1 67 22 25908 55 2 -1.6 -1.1 | 82 16 -15.4 -2.2 68 21 26213 65 10 -9.1 -4.2 | 77 23 -22.8 -5.2 69 20 26420 85 2 -2.0 -0.2 | 86 16 -15.7 -1.2 70 20 26518 95 10 -10.0 0.9 | 90 24 -23.7 -0.2 71 17 27432 5 8 -0.7 -8.0 | 58 17 -14.4 -9.0 72 16 27737 35 17 -9.8 -13.9 | 58 28 -23.5 -14.9 73 16 28042 25 12 -5.1 -10.9 | 58 22 -18.8 -11.9 74 15 28346 75 13 -12.6 -3.4 | 81 27 -26.3 -4.4 75 14 28651 80 14 -13.8 -2.4 | 83 28 -27.5 -3.5 76 14 28956 125 18 -14.7 10.3 | 108 30 -28.5 9.3 77 13 29261 175 10 -0.9 10.0 | 121 17 -14.6 8.9 78 12 29566 215 15 8.6 12.3 | 156 12 -5.1 11.3 79 12 29870 195 12 3.1 11.6 | 135 15 -10.6 10.6 80 11 30175 235 25 20.5 14.3 | 207 15 6.8 13.3 81 10 31020 270 24 24.0 -0.0 | 276 10 10.3 -1.0 82 7 33480 275 23 22.9 -2.0 | 288 10 9.2 -3.0 Wind Parameters Mean winds (0-6000m): 235.7 at 18.4 knts Storm direction: 265.7 at 13.8 knts Shear (0-3000m) pos: 3.8 neg: 0.6 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 75.4 deg Storm rel helicity (0-3000m) pos: 119.5 neg: -24.0 tot: 95.5 m^2/s^2 ave: 31.8 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 3.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.48 Bulk Shear: 42.18 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 ------------------------------------------------------------------------------- 500 159 5 104 16| 1.5 0.0 1.5| 11.5 -14.9 -3.4 -6.9 -0.05| 11.1 -0.6 1000 174 7 112 16| 4.8 0.0 4.8| 50.2 -14.9 35.3 35.3 0.42| 10.5 4.5 1500 187 10 125 15| 5.8 0.0 5.8| 86.9 -14.9 71.9 48.0 0.59| 9.9 5.8 2000 195 12 134 15| 3.8 0.0 3.8| 89.4 -16.8 72.6 36.3 0.48| 9.1 4.3 2500 202 12 137 14| 3.1 0.7 3.8| 90.3 -22.7 67.6 27.0 0.32| 9.4 3.0 3000 205 13 141 13| 3.8 0.6 4.4|119.5 -24.0 95.5 31.8 0.40| 9.7 3.8 4000 211 15 152 13| 3.0 0.3 3.3|133.7 -29.1 104.6 26.1 0.38| 8.4 3.2 5000 219 16 163 12| 3.4 0.2 3.6|204.2 -29.1 175.1 35.0 0.54| 9.2 4.9 6000 236 18 189 9| 2.8 0.1 2.9|205.9 -34.3 171.5 28.6 0.49| 8.2 4.0 Wrote GIF file: /home/apache/climate/data/raob//KTWC/skewt/KTWC.skewt.20250424.12.gif