UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120512.upa.cvt Date: 1200Z 5 DEC 25 Searching for KMAF... Searching the city database file for: KMAF ... Date:1200Z 5 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 166 1 925 800 220 5 SFC 917 872 1.2 -0.6 88 1.8 0.4 220 5 281.2 281.9 277.8 292.4 3.99 3 872 1283 10.2 0.2 50 10.0 5.3 255 18 294.7 295.5 284.5 307.8 4.45 4 856 1437 9.4 -1.6 46 11.0 4.2 266 20 295.4 296.1 284.2 307.2 3.97 5 850 1495 9.4 -1.6 46 11.0 4.2 270 21 296.0 296.7 284.5 307.9 4.00 6 848 1515 9.2 -1.8 46 11.0 4.0 270 20 296.0 296.7 284.5 307.7 3.95 7 826 1732 7.8 -5.2 39 13.0 2.1 273 23 296.7 297.3 283.9 306.2 3.14 8 724 2803 0.6 -3.0 77 3.6 -1.0 258 35 300.2 301.0 286.4 313.0 4.23 9 717 2881 0.8 -3.1 75 3.9 -1.0 256 36 301.3 302.1 286.8 314.1 4.24 10 703 3040 0.4 -2.5 81 2.9 -1.0 251 37 302.6 303.4 287.5 316.3 4.53 11 700 3074 0.4 -2.4 81 2.8 -0.9 250 37 302.9 303.8 287.7 316.8 4.58 12 683 3271 -0.5 -4.0 77 3.5 -2.1 250 40 304.1 304.8 287.7 316.8 4.16 13 664 3496 -1.7 -6.7 69 5.0 -3.8 252 40 305.2 305.8 287.4 316.0 3.48 14 636 3839 -2.7 -18.7 28 16.0 -7.8 260 41 307.8 308.1 286.1 312.3 1.37 15 618 4065 -4.7 -12.7 54 8.0 -7.7 265 42 308.1 308.5 287.2 315.5 2.33 16 587 4468 -8.1 -13.1 67 5.0 -9.9 264 41 308.7 309.1 287.5 316.3 2.37 17 584 4508 -8.1 -14.1 62 6.0 -10.2 263 41 309.1 309.5 287.5 316.2 2.20 18 564 4778 -9.3 -18.3 48 9.0 -12.1 261 40 310.8 311.1 287.5 316.1 1.60 19 552 4944 -10.7 -17.7 56 7.0 -12.9 259 40 311.1 311.4 287.6 316.7 1.72 20 524 5343 -12.5 -24.5 36 12.0 -15.5 255 39 313.6 313.8 287.8 317.0 1.00 21 508 5580 -14.3 -25.3 39 11.0 -16.9 259 42 314.2 314.4 287.9 317.5 0.96 22 500 5700 -15.1 -26.1 39 11.0 -17.7 265 44 314.6 314.8 288.0 317.7 0.91 23 487 5898 -16.5 -30.5 29 14.0 -19.3 258 48 315.3 315.4 287.9 317.5 0.62 24 476 6069 -17.3 -30.3 31 13.0 -19.9 256 52 316.4 316.5 288.3 318.6 0.65 25 461 6308 -18.5 -32.5 28 14.0 -21.1 255 59 317.8 317.9 288.6 319.7 0.54 26 442 6620 -20.1 -30.1 41 10.0 -22.1 255 67 319.6 319.7 289.4 322.1 0.71 27 418 7030 -22.9 -35.9 29 13.0 -24.9 255 66 321.2 321.2 289.6 322.7 0.43 28 400 7350 -25.9 -36.9 35 11.0 -27.5 260 73 321.3 321.4 289.6 322.8 0.40 29 396 7422 -26.3 -36.3 38 10.0 -27.7 259 74 321.7 321.8 289.8 323.3 0.43 30 372 7871 -28.9 -50.9 10 22.0 -30.7 255 84 324.1 324.1 290.1 324.5 0.10 31 348 8343 -32.9 -52.9 12 20.0 -34.3 252 88 324.9 324.9 290.3 325.2 0.08 32 300 9370 -39.5 -50.5 30 11.0 -40.2 245 126 329.7 329.7 291.7 330.2 0.12 33 276 9935 -44.3 -49.3 57 5.0 -44.6 245 124 330.7 330.7 292.1 331.3 0.16 34 253 10512 -49.5 -54.5 56 5.0 -49.7 245 124 331.3 331.4 292.2 331.7 0.09 35 250 10590 -50.1 -55.1 55 5.0 -50.3 245 124 331.6 331.6 292.2 331.9 0.09 36 237 10937 -52.9 -57.5 57 4.6 -53.0 248 134 332.5 332.5 292.4 332.7 0.07 37 229 11158 -54.5 -60.5 47 6.0 -54.6 250 143 333.3 333.3 292.7 333.5 0.05 38 228 11186 -54.4 -60.5 47 6.1 -54.6 250 144 333.8 333.8 292.8 334.0 0.05 39 220 11415 -53.9 -60.9 42 7.0 -54.1 252 137 338.1 338.1 293.9 338.3 0.05 40 203 11926 -58.5 -68.5 27 10.0 -58.6 260 110 338.7 338.7 294.0 338.8 0.02 41 200 12020 -58.5 -68.5 27 10.0 -58.6 260 106 340.1 340.1 294.4 340.2 0.02 42 191 12312 -55.9 -66.9 24 11.0 -56.1 262 94 348.8 348.8 296.4 348.9 0.02 43 160 13433 -59.5 -73.5 15 14.0 -59.7 245 66 360.8 360.9 298.9 360.9 0.01 44 152 13756 -57.5 -73.5 11 16.0 -57.8 252 59 369.6 369.6 300.5 369.7 0.01 45 151 13798 -57.3 -73.3 11 16.0 -57.5 253 57 370.7 370.7 300.7 370.7 0.01 46 150 13840 -57.3 -73.3 11 16.0 -57.5 255 56 371.4 371.4 300.8 371.4 0.01 47 133 14593 -61.5 -78.5 9 17.0 -61.7 268 54 376.9 376.9 301.8 376.9 0.01 48 131 14687 -61.7 -78.7 9 17.0 -61.9 268 52 378.2 378.2 301.9 378.2 0.01 49 123 15076 -62.7 -80.7 7 18.0 -62.9 257 42 383.2 383.2 302.8 383.2 0.00 50 118 15332 -62.3 -81.3 6 19.0 -62.5 259 39 388.5 388.5 303.6 388.5 0.00 51 113 15600 -61.5 -81.5 5 20.0 -61.7 261 32 394.9 394.9 304.5 394.9 0.00 52 100 16350 -65.5 -85.5 5 20.0 -65.7 255 20 401.2 401.2 305.3 401.2 0.00 53 95 16660 -66.7 -87.7 4 21.0 -66.8 260 23 404.7 404.7 305.8 404.8 0.00 54 88 17119 -67.9 -89.9 3 22.0 -68.0 259 29 411.3 411.3 306.7 411.3 0.00 55 79 17770 -64.7 -88.7 2 24.0 -64.9 275 28 430.8 430.8 308.9 430.8 0.00 56 70 18500 -68.3 -93.3 2 25.0 -68.4 295 26 438.3 438.3 309.7 438.3 0.00 57 66 18854 -67.7 -93.7 1 26.0 -67.9 294 26 447.0 447.0 310.6 447.0 0.00 58 63 19134 -68.7 -94.7 1 26.0 -68.8 283 21 450.8 450.8 310.9 450.8 0.00 59 57 19739 -66.1 -93.1 1 27.0 -66.3 285 23 469.8 469.8 312.6 469.8 0.00 60 52 20294 -68.1 -95.1 1 27.0 -68.3 312 15 477.6 477.6 313.2 477.6 0.00 61 50 20530 -67.5 -94.5 1 27.0 -67.7 315 16 484.4 484.4 313.8 484.4 0.00 62 41 21729 -64.9 -92.9 1 28.0 -65.3 280 8 519.2 519.2 316.2 519.2 0.00 63 39 22034 -64.5 -92.5 1 28.0 -64.9 271 9 527.7 527.7 316.8 527.7 0.00 64 38 22192 -64.9 -92.9 1 28.0 -65.3 289 10 530.6 530.6 316.9 530.6 0.00 65 37 22354 -65.1 -93.1 1 28.0 -65.5 308 10 534.1 534.1 317.2 534.2 0.00 66 35 22692 -64.1 -92.1 1 28.0 -64.6 301 10 545.3 545.3 317.8 545.3 0.00 67 30 23640 -61.5 -90.5 1 29.0 -62.3 260 8 577.0 577.0 319.5 577.0 0.00 68 29 23850 -61.5 -90.5 1 29.0 -62.3 282 8 582.6 582.6 319.8 582.6 0.00 69 28 24068 -61.9 -89.9 1 28.0 -62.7 304 8 587.4 587.4 320.0 587.4 0.00 70 27 24292 -62.5 -90.5 1 28.0 -63.3 316 9 591.8 591.8 320.2 591.8 0.00 71 23 25289 -59.3 -89.3 1 30.0 -60.6 30 8 629.0 629.0 321.9 629.0 0.01 72 22 25568 -58.9 -88.9 1 30.0 -60.3 299 3 638.2 638.2 322.2 638.3 0.01 73 20 26170 -56.3 -86.3 1 30.0 -58.2 345 10 663.8 663.8 323.2 663.9 0.01 74 19 26497 -55.7 -85.7 1 30.0 -57.8 359 12 675.5 675.5 323.6 675.6 0.01 75 18 26843 -55.3 -86.3 1 31.0 -57.6 342 9 687.3 687.3 324.0 687.4 0.01 76 17 27209 -54.3 -85.3 1 31.0 -57.0 313 10 701.8 701.8 324.5 702.0 0.02 77 16 27599 -54.3 -85.3 1 31.0 -57.1 311 10 714.1 714.1 324.9 714.2 0.02 78 14 28459 -52.9 -83.9 1 31.0 -56.4 286 21 746.7 746.7 325.8 746.9 0.02 79 14 28459 -52.3 -84.3 1 32.0 -56.0 286 21 748.7 748.7 325.9 748.9 0.02 80 12 29462 -50.7 -82.7 1 32.0 -55.4 356 10 788.1 788.1 327.0 788.4 0.04 81 11 30028 -51.5 -82.5 1 31.0 -56.1 40 12 805.1 805.1 327.4 805.4 0.04 82 10 30650 -50.1 -82.1 1 32.0 -55.5 60 8 832.5 832.6 328.0 833.0 0.05 83 9.3 31124 -49.9 -81.9 1 32.0 -55.6 850.8 850.8 328.4 851.3 0.05 84 8.7 31560 -50.1 -82.1 1 32.0 -56.0 866.4 866.4 328.8 866.9 0.05 85 8.1 32028 -49.3 -81.3 1 32.0 -55.8 887.4 887.5 329.2 888.1 0.07 TRP 203 11926 -58.5 -68.5 27 10.0 -58.6 260 110 338.7 338.7 294.0 338.8 0.02 WND 228 11186 -54.4 -60.5 47 6.1 -54.6 250 144 333.8 333.8 292.8 334.0 0.05 Sounding variables and indices 1000-500 mb thick: 5534.00 m Freezing level: 692.44 mb = 3161.54 m = 10372.38 ft Wetbulb zero: 757.99 mb = 2430.32 m = 7973.39 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 56.19 % Est. max temperature: 18.26 C = 64.88 F Sfc-Lift cond lev (LCL): 891.59 mb = 1101.66 m = 3614.32 ft T: 6.23 C 700-500 lapse rate: 5.90 C/km ThetaE index: 1.68 C Layer 848.0- 724.0 mb Conv cond level (CCL): 602.50 mb = 4264.18 m = 13989.92 ft Mean mixing ratio: 3.95 g/kg Conv temperature: 27.68 C = 81.82 F Cap Strength: 10.93 C Lifted Index: 11.07 C Risk: None Lifted Index @300 mb: 18.31 C Lifted Index @700 mb: 7.59 C Showalter Index: 8.55 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 13.50 C K Index: 20.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 86.00 Risk: None Energy Index: 2.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 64.13 J/kg Max Up Vert Vel: 11.32 m/s Conv Inhibition (B-): 56408.97 J/kg Cap Strength: 11.04 C Lift Cond Lev (LCL): 753.23 mb = 2481.55 m = 8141.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 29 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 ---------------------------------------------------------- 0 917 872 220 5 3.2 3.8 | 118 28 -24.4 13.2 1 912 914 205 14 5.9 12.7 | 136 31 -21.7 22.1 2 879 1219 250 17 16.0 5.8 | 143 19 -11.6 15.2 3 850 1495 270 21 21.0 -0.0 | 145 12 -6.6 9.4 4 847 1524 270 20 20.0 -0.0 | 141 12 -7.6 9.4 5 816 1829 275 25 24.9 -2.2 | 160 8 -2.7 7.2 6 786 2134 280 32 31.5 -5.6 | 225 5 3.9 3.9 7 757 2438 265 29 28.9 2.5 | 186 12 1.3 11.9 8 729 2743 260 35 34.5 6.1 | 204 17 6.9 15.5 9 700 3074 250 37 34.8 12.7 | 198 23 7.2 22.1 10 675 3353 250 41 38.5 14.0 | 205 26 10.9 23.4 11 650 3658 255 39 37.7 10.1 | 207 22 10.1 19.5 12 625 3962 265 42 41.8 3.7 | 227 19 14.2 13.1 13 601 4267 265 41 40.8 3.6 | 226 19 13.2 13.0 14 556 4877 260 40 39.4 6.9 | 216 20 11.8 16.4 15 534 5182 255 38 36.7 9.8 | 205 21 9.1 19.2 16 514 5486 255 40 38.6 10.4 | 209 23 11.0 19.8 17 500 5700 265 44 43.8 3.8 | 231 21 16.2 13.2 18 494 5791 260 45 44.3 7.8 | 224 24 16.7 17.2 19 474 6096 255 53 51.2 13.7 | 226 33 23.6 23.1 20 436 6706 255 70 67.6 18.1 | 235 49 40.0 27.5 21 419 7010 255 66 63.8 17.1 | 234 45 36.1 26.5 22 402 7315 260 73 71.9 12.7 | 243 49 44.3 22.1 23 400 7350 260 73 71.9 12.7 | 243 49 44.3 22.1 24 385 7620 255 76 73.4 19.7 | 238 54 45.8 29.1 25 369 7925 255 86 83.1 22.3 | 240 64 55.5 31.7 26 353 8230 250 86 80.8 29.4 | 234 66 53.2 38.8 27 338 8534 255 92 88.9 23.8 | 242 70 61.3 33.2 28 324 8839 250 102 95.8 34.9 | 237 81 68.2 44.3 29 310 9144 250 111 104.3 38.0 | 238 90 76.7 47.4 30 300 9370 245 126 114.2 53.2 | 234 107 86.6 62.7 31 296 9449 245 125 113.3 52.8 | 234 106 85.7 62.2 32 283 9754 245 127 115.1 53.7 | 234 108 87.5 63.1 33 271 10058 245 121 109.7 51.1 | 234 102 82.1 60.6 34 250 10590 245 124 112.4 52.4 | 234 105 84.8 61.8 35 247 10668 245 123 111.5 52.0 | 234 104 83.9 61.4 36 228 11186 250 144 135.3 49.3 | 241 123 107.7 58.7 37 225 11278 250 144 135.3 49.3 | 241 123 107.7 58.7 38 203 11926 260 110 108.3 19.1 | 251 86 80.7 28.5 39 200 12020 260 106 104.4 18.4 | 250 82 76.8 27.8 40 195 12192 260 102 100.5 17.7 | 250 78 72.8 27.1 41 185 12497 265 82 81.7 7.1 | 253 57 54.1 16.6 42 161 13411 245 66 59.8 27.9 | 221 49 32.2 37.3 43 153 13716 250 60 56.4 20.5 | 224 42 28.8 29.9 44 150 13840 255 56 54.1 14.5 | 228 36 26.5 23.9 45 146 14021 260 54 53.2 9.4 | 234 32 25.6 18.8 46 139 14326 260 55 54.2 9.6 | 234 33 26.6 19.0 47 132 14630 270 54 54.0 -0.0 | 250 28 26.4 9.4 48 126 14935 255 43 41.5 11.1 | 214 25 13.9 20.5 49 120 15240 260 41 40.4 7.1 | 218 21 12.8 16.5 50 114 15545 255 33 31.9 8.5 | 193 18 4.3 18.0 51 108 15850 290 26 24.4 -8.9 | 99 3 -3.2 0.5 52 103 16154 290 24 22.6 -8.2 | 103 5 -5.1 1.2 53 100 16350 255 20 19.3 5.2 | 150 17 -8.3 14.6 54 98 16459 280 26 25.6 -4.5 | 158 5 -2.0 4.9 55 93 16764 250 21 19.7 7.2 | 155 18 -7.9 16.6 56 84 17374 265 35 34.9 3.1 | 210 14 7.3 12.5 57 80 17678 270 30 30.0 -0.0 | 194 10 2.4 9.4 58 76 17983 285 22 21.3 -5.7 | 120 7 -6.4 3.7 59 73 18288 290 24 22.6 -8.2 | 103 5 -5.1 1.2 60 70 18500 295 26 23.6 -11.0 | 69 4 -4.0 -1.6 61 69 18593 285 24 23.2 -6.2 | 126 5 -4.4 3.2 62 66 18898 295 26 23.6 -11.0 | 69 4 -4.0 -1.6 63 62 19202 280 19 18.7 -3.3 | 124 11 -8.9 6.1 64 59 19507 285 15 14.5 -3.9 | 113 14 -13.1 5.5 65 56 19812 285 25 24.1 -6.5 | 130 5 -3.5 2.9 66 54 20117 315 14 9.9 -9.9 | 88 18 -17.7 -0.5 67 51 20422 310 16 12.3 -10.3 | 87 15 -15.4 -0.9 68 50 20530 315 16 11.3 -11.3 | 83 16 -16.3 -1.9 69 48 20726 305 17 13.9 -9.8 | 89 14 -13.7 -0.3 70 44 21336 340 10 3.4 -9.4 | 90 24 -24.2 0.0 71 42 21641 290 8 7.5 -2.7 | 108 21 -20.1 6.7 72 40 21946 260 9 8.9 1.6 | 120 22 -18.7 11.0 73 36 22555 330 11 5.5 -9.5 | 90 22 -22.1 -0.1 74 34 22860 270 8 8.0 -0.0 | 116 22 -19.6 9.4 75 32 23165 320 15 9.6 -11.5 | 83 18 -18.0 -2.1 76 31 23470 275 12 12.0 -1.0 | 118 18 -15.7 8.4 77 30 23640 260 8 7.9 1.4 | 119 22 -19.7 10.8 78 28 24079 305 8 6.6 -4.6 | 103 22 -21.1 4.8 79 27 24384 320 10 6.4 -7.7 | 95 21 -21.2 1.8 80 25 24689 335 10 4.2 -9.1 | 91 23 -23.4 0.4 81 24 24994 5 9 -0.8 -9.0 | 91 28 -28.4 0.4 82 23 25298 30 8 -4.0 -6.9 | 94 32 -31.6 2.5 83 22 25603 290 2 1.9 -0.7 | 109 27 -25.7 8.7 84 21 25908 340 10 3.4 -9.4 | 90 24 -24.2 0.0 85 20 26170 345 10 2.6 -9.7 | 89 25 -25.0 -0.2 86 20 26213 345 8 2.1 -7.7 | 94 26 -25.5 1.7 87 19 26518 360 12 -0.0 -12.0 | 85 28 -27.6 -2.6 88 18 26822 345 9 2.3 -8.7 | 92 25 -25.3 0.7 89 17 27127 310 9 6.9 -5.8 | 100 21 -20.7 3.6 90 16 27432 320 13 8.4 -10.0 | 88 19 -19.3 -0.5 91 16 27737 305 8 6.6 -4.6 | 103 22 -21.1 4.8 92 15 28042 325 10 5.7 -8.2 | 93 22 -21.9 1.2 93 14 28651 270 25 25.0 -0.0 | 165 10 -2.6 9.4 94 13 28956 265 16 15.9 1.4 | 133 16 -11.7 10.8 95 12 29261 335 10 4.2 -9.1 | 91 23 -23.4 0.4 96 12 29566 5 10 -0.9 -10.0 | 89 28 -28.5 -0.5 97 11 29870 35 13 -7.5 -10.6 | 88 35 -35.1 -1.2 98 10 30650 60 8 -6.9 -4.0 | 99 35 -34.5 5.4 Wind Parameters Mean winds (0-6000m): 258.8 at 38.9 knts Storm direction: 288.8 at 29.2 knts Shear (0-3000m) pos: 4.9 neg: 3.5 tot: 8.5 10-3/s Storm rel Dir Shear (0-3000m): 102.4 deg Storm rel helicity (0-3000m) pos: 172.4 neg: -20.5 tot: 151.9 m^2/s^2 ave: 50.6 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 12.4 stream: 4.7 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.79 Bulk Shear: 81.11 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 ------------------------------------------------------------------------------- 500 238 16 141 23| 16.2 0.0 16.2| 89.5 0.0 89.5 178.9 0.52| 24.8 12.9 1000 258 19 146 16| 12.1 0.0 12.1| 97.7 -1.3 96.4 96.4 0.47| 17.2 8.0 1500 267 23 155 12| 8.1 1.8 9.8|105.8 -8.9 96.9 64.6 0.38| 15.5 5.9 2000 265 25 167 12| 6.1 3.7 9.7|119.5 -13.1 106.4 53.2 0.36| 14.3 5.1 2500 261 28 179 14| 4.8 4.3 9.1|139.2 -20.5 118.6 47.5 0.34| 13.0 4.4 3000 260 30 187 15| 4.9 3.5 8.5|172.4 -20.5 151.9 50.6 0.38| 12.4 4.7 4000 261 33 198 15| 3.8 2.9 6.7|183.9 -40.3 143.6 35.9 0.33| 10.2 3.3 5000 260 34 202 16| 3.8 2.5 6.3|232.3 -67.2 165.1 33.0 0.30| 10.1 3.0 6000 259 39 212 20| 3.2 3.6 6.8|303.9 -72.8 231.0 38.5 0.29| 10.4 3.1 Wrote GIF file: /home/apache/climate/data/raob//KMAF/skewt/KMAF.skewt.20251205.12.gif