UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122112.upa.cvt Date: 1200Z 21 DEC 25 Searching for KMAF... Searching the city database file for: KMAF ... Date:1200Z 21 DEC 25 Station: KMAF WMO ident: 72265 Latitude: 31.95 Longitude: -102.22 Elevation: 872.00 ------------------------------------------------------------------------------- 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 196 1 925 836 35 7 SFC 921 872 4.0 -5.0 52 9.0 0.4 35 7 283.8 284.2 277.6 291.9 2.86 3 906 1006 5.6 -5.4 45 11.0 1.1 45 12 286.7 287.2 279.0 294.9 2.82 4 888 1170 6.0 -4.0 49 10.0 1.7 53 19 288.8 289.4 280.5 298.1 3.20 5 850 1534 16.6 -6.4 20 23.0 6.0 325 5 303.5 304.0 286.1 312.2 2.78 6 844 1594 17.6 -7.4 17 25.0 6.1 322 7 305.2 305.7 286.5 313.3 2.59 7 823 1809 17.2 -8.8 16 26.0 5.5 311 14 307.0 307.4 286.9 314.6 2.38 8 717 2966 9.2 -12.8 20 22.0 0.3 296 13 310.5 310.9 287.8 317.0 1.99 9 700 3164 8.0 -14.0 19 22.0 -0.7 270 12 311.3 311.7 287.9 317.4 1.85 10 671 3510 5.2 -12.8 26 18.0 -2.0 277 14 312.0 312.4 288.4 318.9 2.13 11 638 3918 2.6 -19.4 18 22.0 -4.9 292 17 313.6 313.8 288.1 317.9 1.29 12 613 4239 0.6 -17.4 25 18.0 -5.8 287 21 314.9 315.2 288.8 320.2 1.59 13 597 4450 -0.7 -16.7 29 16.0 -6.4 296 22 315.8 316.1 289.2 321.5 1.73 14 577 4721 -2.3 -21.3 22 19.0 -8.3 305 24 317.0 317.2 289.1 321.1 1.21 15 559 4971 -4.1 -17.1 36 13.0 -8.7 306 26 317.7 318.1 289.9 323.7 1.79 16 549 5113 -4.5 -19.5 30 15.0 -9.4 309 25 318.9 319.2 290.0 324.0 1.49 17 540 5243 -5.7 -18.7 35 13.0 -10.0 308 24 319.0 319.3 290.1 324.5 1.62 18 521 5522 -7.5 -23.5 27 16.0 -12.1 295 27 320.1 320.3 289.9 323.9 1.10 19 511 5672 -8.5 -22.5 31 14.0 -12.6 298 25 320.7 320.9 290.2 324.9 1.23 20 500 5840 -9.7 -23.7 31 14.0 -13.6 300 24 321.2 321.4 290.3 325.1 1.13 21 497 5887 -10.1 -23.1 34 13.0 -13.8 299 24 321.3 321.5 290.4 325.4 1.20 22 475 6234 -12.9 -26.9 30 14.0 -16.4 297 23 322.0 322.2 290.3 325.1 0.89 23 433 6933 -19.1 -30.1 37 11.0 -21.4 300 26 322.8 322.9 290.4 325.3 0.72 24 400 7520 -22.5 -41.5 16 19.0 -25.1 285 16 325.7 325.8 290.7 326.7 0.25 25 385 7799 -24.3 -55.3 4 31.0 -27.1 299 12 327.0 327.0 290.9 327.2 0.05 26 320 9115 -35.9 -55.9 11 20.0 -37.1 340 29 328.6 328.7 291.4 328.9 0.06 27 300 9560 -39.9 -58.9 11 19.0 -40.7 325 18 329.1 329.1 291.5 329.3 0.05 28 273 10197 -45.1 -55.1 32 10.0 -45.5 316 29 330.6 330.6 292.0 330.9 0.08 29 270 10271 -45.5 -55.5 32 10.0 -45.9 313 31 331.1 331.1 292.1 331.4 0.08 30 250 10780 -48.9 -59.9 27 11.0 -49.2 295 39 333.4 333.4 292.7 333.6 0.05 31 240 11047 -51.3 -62.3 26 11.0 -51.5 292 39 333.7 333.7 292.7 333.8 0.04 32 204 12086 -58.9 -66.9 35 8.0 -59.0 278 39 337.6 337.6 293.7 337.7 0.02 33 201 12179 -59.3 -67.3 35 8.0 -59.4 280 39 338.4 338.4 293.9 338.5 0.02 34 200 12210 -59.3 -67.3 35 8.0 -59.4 280 38 338.9 338.9 294.1 338.9 0.02 35 184 12734 -57.7 -67.7 27 10.0 -57.9 283 43 349.6 349.6 296.5 349.7 0.02 36 180 12873 -57.5 -67.5 27 10.0 -57.7 283 46 352.2 352.2 297.1 352.3 0.02 37 153 13888 -62.1 -75.1 16 13.0 -62.2 277 60 361.0 361.0 298.9 361.1 0.01 38 152 13928 -62.3 -75.3 16 13.0 -62.4 279 61 361.4 361.4 299.0 361.4 0.01 39 150 14010 -61.9 -75.9 14 14.0 -62.0 285 62 363.4 363.4 299.4 363.5 0.01 40 149 14051 -61.6 -75.8 14 14.2 -61.7 285 64 364.6 364.6 299.6 364.7 0.01 41 144 14263 -60.1 -75.1 12 15.0 -60.3 285 64 370.8 370.8 300.7 370.9 0.01 42 143 14306 -60.1 -75.1 12 15.0 -60.3 285 64 371.6 371.6 300.8 371.6 0.01 43 101 16411 -71.5 -90.5 4 19.0 -71.6 266 44 388.5 388.5 303.6 388.5 0.00 44 100 16470 -71.5 -90.5 4 19.0 -71.6 285 48 389.6 389.6 303.8 389.6 0.00 45 97 16650 -71.3 -90.3 4 19.0 -71.3 282 48 393.4 393.4 304.3 393.4 0.00 46 95 16773 -71.5 -91.5 4 20.0 -71.6 281 48 395.3 395.3 304.6 395.3 0.00 47 81 17708 -74.5 -95.5 2 21.0 -74.6 280 19 407.6 407.6 306.2 407.6 0.00 48 80 17780 -74.5 -96.5 2 22.0 -74.6 280 19 409.1 409.1 306.4 409.1 0.00 49 76 18079 -74.7 -96.7 2 22.0 -74.7 289 20 414.7 414.7 307.1 414.7 0.00 50 70 18560 -71.9 -96.9 1 25.0 -72.0 320 27 430.6 430.6 308.9 430.6 0.00 51 68 18731 -71.9 -96.9 1 25.0 -72.0 310 27 434.1 434.1 309.3 434.1 0.00 52 60 19464 -75.3 -100.3 1 25.0 -75.4 310 23 442.4 442.4 310.1 442.4 0.00 53 54 20083 -70.9 -96.9 1 26.0 -71.1 325 31 466.0 466.0 312.3 466.0 0.00 54 52 20307 -71.5 -97.5 1 26.0 -71.6 298 24 469.7 469.7 312.6 469.7 0.00 55 50 20540 -69.3 -96.3 1 27.0 -69.5 265 15 480.2 480.2 313.5 480.2 0.00 56 49 20661 -67.5 -95.5 1 28.0 -67.7 265 14 487.2 487.2 314.0 487.2 0.00 57 44 21314 -64.7 -92.7 1 28.0 -65.1 305 8 509.3 509.3 315.6 509.3 0.00 58 38 22212 -63.1 -91.1 1 28.0 -63.6 246 19 535.2 535.2 317.2 535.2 0.00 59 36 22545 -62.3 -90.3 1 28.0 -62.9 235 28 545.6 545.6 317.8 545.6 0.00 60 34 22898 -63.3 -91.3 1 28.0 -63.8 254 21 552.0 552.0 318.2 552.0 0.00 61 33 23081 -63.7 -91.7 1 28.0 -64.3 248 22 555.6 555.6 318.4 555.6 0.00 62 30 23670 -60.5 -89.5 1 29.0 -61.4 255 32 579.7 579.7 319.6 579.7 0.00 63 27 24324 -61.5 -89.5 1 28.0 -62.3 259 33 594.6 594.6 320.3 594.7 0.00 64 24 25056 -59.7 -89.7 1 30.0 -60.9 251 29 620.2 620.2 321.5 620.3 0.01 65 22 25602 -58.1 -88.1 1 30.0 -59.6 280 27 640.6 640.6 322.3 640.7 0.01 66 20 26200 -59.1 -88.1 1 29.0 -60.6 305 38 655.3 655.3 322.9 655.3 0.01 67 19 26521 -59.5 -88.5 1 29.0 -60.9 305 38 663.7 663.7 323.2 663.8 0.01 68 18 26860 -58.5 -87.5 1 29.0 -60.2 285 35 677.2 677.2 323.7 677.3 0.01 69 17 27219 -58.9 -87.9 1 29.0 -60.6 275 32 687.1 687.1 324.0 687.2 0.01 70 16 27600 -57.9 -87.9 1 30.0 -59.9 273 27 702.4 702.4 324.5 702.4 0.01 71 15 28007 -57.3 -86.3 1 29.0 -59.5 246 22 717.4 717.5 325.0 717.6 0.02 72 14 28442 -57.9 -86.9 1 29.0 -60.1 259 31 729.7 729.7 325.4 729.8 0.01 73 12 29424 -53.3 -84.3 1 31.0 -57.1 265 43 778.9 778.9 326.7 779.1 0.03 74 11 29985 -52.7 -83.7 1 31.0 -56.9 257 43 800.7 800.7 327.3 801.0 0.03 75 11 29985 -53.3 -84.3 1 31.0 -57.3 257 43 798.5 798.5 327.2 798.8 0.03 76 11 29985 -53.3 -84.3 1 31.0 -57.3 257 43 798.5 798.5 327.2 798.8 0.03 77 10 30600 -51.9 -82.9 1 31.0 -56.6 265 47 825.8 825.8 327.8 826.2 0.04 78 9.8 30731 -51.9 -82.9 1 31.0 -56.7 265 48 830.6 830.6 328.0 831.0 0.04 79 9.4 31001 -52.3 -83.3 1 31.0 -57.1 264 51 839.0 839.1 328.1 839.4 0.04 80 9.1 31211 -52.3 -83.3 1 31.0 -57.2 264 53 846.9 846.9 328.3 847.3 0.04 81 7.0 32920 -49.1 -81.1 1 32.0 -56.2 260 68 926.1 926.1 329.9 926.9 0.08 82 6.5 33408 -47.3 -80.3 1 33.0 -55.6 953.5 953.6 330.4 954.6 0.10 83 5.9 34053 -44.7 991.6 84 5.7 34283 -45.3 998.8 TRP 201 12179 -59.3 -67.3 35 8.0 -59.4 280 39 338.4 338.4 293.9 338.5 0.02 WND 149 14051 -61.6 -75.8 14 14.2 -61.7 285 64 364.6 364.6 299.6 364.7 0.01 Sounding variables and indices 1000-500 mb thick: 5644.00 m Freezing level: 605.62 mb = 4336.77 m = 14228.07 ft Wetbulb zero: 712.39 mb = 3019.11 m = 9905.11 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 25.48 % Est. max temperature: 28.36 C = 83.05 F Sfc-Lift cond lev (LCL): 801.04 mb = 2035.76 m = 6678.92 ft T: 15.63 C 700-500 lapse rate: 6.61 C/km Conv cond level (CCL): 469.26 mb = 6326.03 m = 20754.43 ft Mean mixing ratio: 2.83 g/kg Conv temperature: 41.47 C = 106.64 F Cap Strength: 16.03 C Lifted Index: 16.12 C Risk: None Lifted Index @300 mb: 17.56 C Lifted Index @700 mb: 13.81 C Showalter Index: 11.26 C Risk: None Total Totals Index: 29.60 C Risk: None Vertical Totals Index: 26.30 C Cross Totals Index: 3.30 C K Index: -2.10 Risk: None Sweat Index: 34.00 Risk: None Energy Index: 2.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 95.93 J/kg Max Up Vert Vel: 13.85 m/s Conv Inhibition (B-): 66427.66 J/kg Cap Strength: 16.05 C Lift Cond Lev (LCL): 668.51 mb = 3540.08 m = 11614.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 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 ---------------------------------------------------------- 0 921 872 35 7 -4.0 -5.7 | 125 12 -10.1 7.0 1 916 914 40 8 -5.1 -6.1 | 121 13 -11.2 6.6 2 883 1219 55 21 -17.2 -12.0 | 92 23 -23.2 0.7 3 851 1524 340 8 2.7 -7.5 | 148 6 -3.3 5.2 4 850 1534 325 5 2.9 -4.1 | 160 9 -3.2 8.6 5 821 1829 310 15 11.5 -9.6 | 240 6 5.4 3.1 6 791 2134 320 15 9.6 -11.5 | 251 4 3.6 1.2 7 763 2438 315 15 10.6 -10.6 | 245 5 4.6 2.1 8 736 2743 325 14 8.0 -11.5 | 238 2 2.0 1.3 9 700 3164 270 12 12.0 -0.0 | 205 14 6.0 12.7 10 684 3353 275 13 13.0 -1.1 | 211 13 6.9 11.6 11 658 3658 280 15 14.8 -2.6 | 221 13 8.7 10.1 12 633 3962 295 18 16.3 -7.6 | 244 11 10.3 5.1 13 609 4267 285 21 20.3 -5.4 | 243 16 14.2 7.3 14 586 4572 305 22 18.0 -12.6 | 269 12 12.0 0.1 15 564 4877 305 26 21.3 -14.9 | 278 15 15.3 -2.2 16 543 5182 310 24 18.4 -15.4 | 282 13 12.3 -2.7 17 523 5486 295 27 24.5 -11.4 | 266 18 18.4 1.3 18 503 5791 300 24 20.8 -12.0 | 267 15 14.7 0.7 19 500 5840 300 24 20.8 -12.0 | 267 15 14.7 0.7 20 483 6096 295 23 20.8 -9.7 | 259 15 14.8 3.0 21 464 6401 300 24 20.8 -12.0 | 267 15 14.7 0.7 22 428 7010 300 26 22.5 -13.0 | 271 16 16.5 -0.3 23 411 7315 280 21 20.7 -3.6 | 238 17 14.6 9.1 24 400 7520 285 16 15.5 -4.1 | 228 13 9.4 8.6 25 394 7620 285 16 15.5 -4.1 | 228 13 9.4 8.6 26 378 7925 310 9 6.9 -5.8 | 187 7 0.9 6.9 27 362 8230 330 16 8.0 -13.9 | 300 2 2.0 -1.1 28 347 8534 335 23 9.7 -20.8 | 336 9 3.7 -8.1 29 332 8839 340 29 9.9 -27.3 | 345 15 3.9 -14.5 30 318 9144 340 29 9.9 -27.3 | 345 15 3.9 -14.5 31 300 9560 325 18 10.3 -14.7 | 295 5 4.3 -2.0 32 291 9754 330 18 9.0 -15.6 | 314 4 3.0 -2.9 33 266 10363 310 33 25.3 -21.2 | 294 21 19.2 -8.5 34 254 10668 310 34 26.0 -21.9 | 295 22 20.0 -9.1 35 250 10780 295 39 35.3 -16.5 | 277 30 29.3 -3.8 36 231 11278 290 39 36.6 -13.3 | 271 31 30.6 -0.6 37 221 11582 285 38 36.7 -9.8 | 265 31 30.7 2.9 38 210 11887 275 39 38.9 -3.4 | 254 34 32.8 9.3 39 201 12179 280 39 38.4 -6.8 | 260 33 32.4 6.0 40 201 12192 280 40 39.4 -6.9 | 260 34 33.4 5.8 41 200 12210 280 38 37.4 -6.6 | 259 32 31.4 6.1 42 191 12497 275 36 35.9 -3.1 | 252 31 29.8 9.6 43 182 12802 285 45 43.5 -11.6 | 268 37 37.4 1.1 44 165 13411 270 55 55.0 -0.0 | 255 51 49.0 12.7 45 157 13716 265 58 57.8 5.1 | 251 55 51.7 17.8 46 150 14010 285 62 59.9 -16.0 | 274 54 53.8 -3.3 47 150 14021 275 62 61.8 -5.4 | 263 56 55.7 7.3 48 149 14051 285 64 61.8 -16.6 | 274 56 55.8 -3.8 49 142 14326 285 64 61.8 -16.6 | 274 56 55.8 -3.8 50 135 14630 285 51 49.3 -13.2 | 271 43 43.2 -0.5 51 122 15240 275 56 55.8 -4.9 | 261 50 49.7 7.8 52 116 15545 290 47 44.2 -16.1 | 275 38 38.1 -3.3 53 111 15850 275 39 38.9 -3.4 | 254 34 32.8 9.3 54 100 16459 265 44 43.8 3.8 | 246 41 37.8 16.6 55 100 16470 285 48 46.4 -12.4 | 270 40 40.3 0.3 56 95 16764 280 48 47.3 -8.3 | 264 41 41.2 4.4 57 90 17069 310 35 26.8 -22.5 | 295 23 20.8 -9.8 58 81 17678 280 19 18.7 -3.3 | 233 16 12.7 9.4 59 77 17983 280 18 17.7 -3.1 | 231 15 11.7 9.6 60 73 18288 310 26 19.9 -16.7 | 286 14 13.9 -4.0 61 70 18560 320 27 17.4 -20.7 | 305 14 11.3 -8.0 62 70 18593 315 31 21.9 -21.9 | 300 18 15.9 -9.2 63 66 18898 305 23 18.8 -13.2 | 272 13 12.8 -0.5 64 63 19202 280 25 24.6 -4.3 | 246 20 18.6 8.4 65 60 19507 315 23 16.3 -16.3 | 289 11 10.2 -3.5 66 54 20117 325 31 17.8 -25.4 | 317 17 11.7 -12.7 67 50 20540 265 15 14.9 1.3 | 212 17 8.9 14.0 68 49 20726 265 14 13.9 1.2 | 210 16 7.9 13.9 69 46 21031 310 19 14.6 -12.2 | 267 9 8.5 0.5 70 44 21336 305 7 5.7 -4.0 | 178 9 -0.3 8.7 71 42 21641 285 9 8.7 -2.3 | 194 11 2.7 10.4 72 40 21946 255 11 10.6 2.8 | 196 16 4.6 15.6 73 36 22555 235 28 22.9 16.1 | 210 33 16.9 28.8 74 34 22860 255 21 20.3 5.4 | 218 23 14.2 18.2 75 33 23165 245 23 20.8 9.7 | 213 27 14.8 22.4 76 31 23470 265 26 25.9 2.3 | 233 25 19.9 15.0 77 30 23670 255 32 30.9 8.3 | 230 33 24.9 21.0 78 30 23774 270 29 29.0 -0.0 | 241 26 23.0 12.7 79 28 24079 255 31 29.9 8.0 | 229 32 23.9 20.8 80 27 24384 260 33 32.5 5.7 | 235 32 26.5 18.5 81 25 24689 255 28 27.0 7.2 | 226 29 21.0 20.0 82 24 24994 250 28 26.3 9.6 | 222 30 20.3 22.3 83 23 25298 255 32 30.9 8.3 | 230 33 24.9 21.0 84 22 25603 280 27 26.6 -4.7 | 249 22 20.5 8.0 85 21 25908 265 24 23.9 2.1 | 230 23 17.9 14.8 86 20 26200 305 38 31.1 -21.8 | 290 27 25.1 -9.1 87 20 26213 270 23 23.0 -0.0 | 233 21 17.0 12.7 88 19 26518 305 38 31.1 -21.8 | 290 27 25.1 -9.1 89 17 27127 270 33 33.0 -0.0 | 245 30 27.0 12.7 90 16 27432 285 29 28.0 -7.5 | 257 23 22.0 5.2 91 15 28042 245 22 19.9 9.3 | 212 26 13.9 22.0 92 13 28956 275 41 40.8 -3.6 | 255 36 34.8 9.2 93 12 29261 265 42 41.8 3.7 | 245 39 35.8 16.4 94 12 29566 265 43 42.8 3.7 | 246 40 36.8 16.5 95 11 29870 255 42 40.6 10.9 | 236 42 34.5 23.6 96 10 30600 265 47 46.8 4.1 | 248 44 40.8 16.8 97 7 32920 260 68 67.0 11.8 | 248 66 60.9 24.5 Wind Parameters Mean winds (0-6000m): 304.6 at 18.8 knts Storm direction: 334.6 at 14.1 knts Shear (0-3000m) pos: 1.0 neg: 3.2 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 111.2 deg Storm rel helicity (0-3000m) pos: 53.6 neg: -60.5 tot: -6.9 m^2/s^2 ave: -2.3 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 12.1 stream: 1.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.05 Bulk Shear: 91.15 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 46 15 98 17| 0.0 8.3 8.3| 0.0 -48.9 -48.9 -97.7 -0.47| 25.0-11.7 1000 21 13 94 11| 0.0 8.1 8.1| 28.2 -48.9 -20.6 -20.6 0.14| 23.8 3.4 1500 353 14 81 4| 0.4 5.4 5.8| 29.2 -49.2 -20.0 -13.4 0.14| 16.9 2.4 2000 341 14 80 2| 0.3 4.0 4.3| 29.2 -50.7 -21.6 -10.8 0.10| 14.1 1.4 2500 329 14 219 1| 0.3 3.9 4.1| 34.5 -60.5 -26.0 -10.4 0.05| 13.3 0.7 3000 318 14 232 4| 1.0 3.2 4.2| 53.6 -60.5 -6.9 -2.3 0.13| 12.1 1.5 4000 309 16 245 7| 2.1 2.4 4.5| 88.9 -61.1 27.8 7.0 0.21| 11.3 2.4 5000 307 18 255 8| 1.7 2.0 3.7| 93.7 -79.5 14.2 2.8 0.15| 10.4 1.6 6000 305 19 258 10| 1.5 1.7 3.2|105.0 -86.4 18.6 3.1 0.16| 9.1 1.4 Wrote GIF file: /home/apache/climate/data/raob//KMAF/skewt/KMAF.skewt.20251221.12.gif