UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102712.upa.cvt Date: 1200Z 27 OCT 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:1200Z 27 OCT 25 Station: MMMZ WMO ident: 76458 Latitude: 23.20 Longitude: -106.42 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1009 4 23.8 19.5 77 4.3 20.8 330 6 296.2 298.8 293.6 337.3 14.28 1 1000 85 25.4 18.4 65 7.0 20.6 50 4 298.5 301.0 293.7 337.6 13.43 2 993 147 25.4 17.4 61 8.0 19.9 80 3 299.2 301.5 293.3 336.2 12.69 3 967 383 25.6 17.6 61 8.0 20.1 151 2 301.6 304.1 294.4 340.5 13.21 4 947 569 25.8 11.8 42 14.0 16.8 142 2 303.6 305.3 292.0 331.1 9.21 5 934 691 24.8 12.8 47 12.0 17.0 140 4 303.8 305.7 292.7 333.6 9.99 6 926 767 24.0 19.2 75 4.8 20.6 140 6 303.8 306.6 296.4 349.2 15.30 7 925 777 24.0 20.3 80 3.7 21.3 140 6 303.8 306.9 297.2 352.7 16.42 8 880 1212 20.2 18.1 88 2.1 18.7 122 6 304.3 307.1 296.4 349.0 15.02 9 865 1362 20.0 11.0 56 9.0 14.3 116 6 305.6 307.3 292.9 334.3 9.57 10 854 1472 19.8 9.8 52 10.0 13.5 112 6 306.5 308.1 292.7 333.5 8.94 11 852 1493 19.6 7.6 46 12.0 12.3 111 6 306.5 307.9 291.7 329.8 7.71 12 850 1513 19.4 7.4 46 12.0 12.1 110 6 306.5 307.9 291.6 329.6 7.62 13 848 1533 19.4 13.4 68 6.0 15.4 97 6 306.7 308.8 294.6 341.2 11.47 14 847 1543 19.2 15.4 79 3.8 16.6 94 6 306.6 309.0 295.7 346.0 13.10 15 845 1564 19.2 16.7 85 2.5 17.5 88 6 306.8 309.4 296.6 349.8 14.30 16 843 1584 19.0 14.4 75 4.6 15.9 82 6 306.8 309.1 295.3 343.9 12.33 17 841 1604 19.6 9.6 52 10.0 13.3 76 5 307.6 309.3 293.0 334.8 8.96 18 820 1822 20.2 -3.8 19 24.0 8.0 13 4 310.5 311.1 289.2 321.6 3.52 19 797 2067 20.2 -10.8 11 31.0 6.2 25 4 313.0 313.4 288.7 319.9 2.10 20 741 2691 17.2 -28.8 3 46.0 2.2 172 5 316.3 316.4 288.1 318.0 0.48 21 700 3173 14.0 125 8 318.0 22 595 4516 4.4 -29.6 6 34.0 -5.5 253 3 322.0 322.1 290.0 324.0 0.55 23 541 5280 -2.1 -25.1 15 23.0 -9.0 289 11 323.1 323.3 290.7 326.4 0.92 24 500 5900 -6.3 -32.3 11 26.0 -12.6 290 12 325.4 325.5 290.9 327.2 0.51 25 400 7610 -17.5 -37.5 16 20.0 -21.1 295 16 332.2 332.3 292.7 333.7 0.38 26 395 7704 -18.1 -39.1 14 21.0 -21.7 299 16 332.7 332.7 292.7 333.9 0.33 27 369 8207 -22.1 -42.1 15 20.0 -25.0 301 17 333.9 333.9 293.0 334.9 0.26 28 351 8572 -25.7 -40.7 23 15.0 -27.8 289 17 333.8 333.9 293.1 335.0 0.31 29 339 8822 -28.1 -32.4 67 4.3 -28.9 281 18 333.9 334.1 293.5 336.7 0.74 30 335 8907 -28.5 -32.2 70 3.7 -29.2 280 19 334.5 334.6 293.7 337.3 0.77 31 334 8928 -28.7 -31.1 80 2.4 -29.2 280 19 334.5 334.7 293.7 337.7 0.85 32 331 8993 -28.5 -35.5 51 7.0 -29.6 280 20 335.6 335.8 293.7 337.8 0.56 33 319 9256 -30.1 -37.1 50 7.0 -31.1 280 23 337.0 337.1 294.0 338.9 0.50 34 309 9482 -31.5 -43.5 30 12.0 -32.9 280 26 338.1 338.2 294.1 339.1 0.26 35 300 9690 -32.9 -42.9 36 10.0 -34.0 280 29 339.0 339.1 294.4 340.1 0.29 36 289 9951 -35.3 -40.3 60 5.0 -35.9 280 29 339.2 339.3 294.5 340.8 0.39 37 264 10572 -40.5 -44.7 64 4.2 -40.8 289 42 340.5 340.6 294.7 341.6 0.27 38 251 10913 -43.1 -48.1 58 5.0 -43.5 295 50 341.6 341.6 294.9 342.4 0.20 39 250 10940 -43.3 -48.3 58 5.0 -43.6 295 51 341.7 341.7 294.9 342.5 0.19 40 248 10994 -43.7 -48.7 58 5.0 -44.0 294 50 341.9 341.9 295.0 342.6 0.18 41 247 11021 -43.9 -49.9 51 6.0 -44.3 293 51 342.0 342.0 295.0 342.6 0.16 42 246 11048 -43.7 -51.7 41 8.0 -44.2 291 52 342.7 342.7 295.1 343.2 0.13 43 245 11076 -43.7 -53.7 32 10.0 -44.2 290 53 343.1 343.1 295.1 343.5 0.10 44 240 11214 -44.5 -54.5 32 10.0 -45.0 283 58 343.9 343.9 295.3 344.3 0.10 45 239 11242 -44.7 -55.7 28 11.0 -45.2 282 59 344.0 344.0 295.4 344.4 0.08 46 238 11270 -44.7 -57.7 22 13.0 -45.3 281 60 344.4 344.4 295.4 344.7 0.07 47 235 11355 -45.3 -54.3 36 9.0 -45.7 280 60 344.8 344.8 295.6 345.2 0.10 48 232 11440 -45.7 -52.7 45 7.0 -46.1 281 61 345.4 345.5 295.7 345.9 0.12 49 231 11469 -45.9 -51.9 51 6.0 -46.2 281 61 345.5 345.6 295.8 346.1 0.14 50 228 11556 -46.5 -51.5 57 5.0 -46.8 281 61 345.9 346.0 295.8 346.5 0.15 51 224 11673 -47.5 -56.5 35 9.0 -47.9 282 61 346.2 346.2 295.8 346.5 0.08 52 220 11791 -48.7 -60.7 24 12.0 -49.1 282 62 346.1 346.1 295.8 346.3 0.05 53 210 12095 -51.3 -57.3 49 6.0 -51.5 284 63 346.7 346.7 296.0 347.0 0.08 54 200 12410 -54.1 -58.8 56 4.7 -54.2 285 64 347.1 347.1 296.1 347.4 0.07 55 194 12606 -55.9 -60.5 56 4.6 -56.0 285 64 347.3 347.3 296.1 347.5 0.06 56 190 12739 -57.1 -61.6 57 4.5 -57.2 287 65 347.4 347.4 296.1 347.6 0.05 57 186 12874 -58.3 -62.7 57 4.4 -58.4 288 65 347.6 347.6 296.1 347.8 0.04 58 182 13011 -59.3 -67.3 35 8.0 -59.4 290 66 348.1 348.1 296.3 348.2 0.02 59 179 13116 -60.3 -71.3 22 11.0 -60.4 291 66 348.1 348.1 296.3 348.2 0.01 60 173 13329 -61.7 -68.7 39 7.0 -61.8 294 68 349.2 349.2 296.5 349.3 0.02 61 169 13474 -62.1 -70.1 34 8.0 -62.2 293 67 350.9 350.9 296.8 351.0 0.02 62 166 13586 -61.5 -74.5 16 13.0 -61.6 288 64 353.7 353.7 297.4 353.8 0.01 63 150 14210 -66.5 -80.5 12 14.0 -66.6 260 49 355.5 355.5 297.8 355.5 0.00 64 141 14581 -69.7 -80.7 19 11.0 -69.8 263 49 356.3 356.3 298.0 356.3 0.00 65 109 16091 -74.9 -85.9 17 11.0 -74.9 312 20 373.7 373.7 301.2 373.7 0.00 66 108 16144 -75.5 -85.5 19 10.0 -75.5 315 19 373.5 373.5 301.2 373.6 0.00 67 100 16590 -74.5 -85.5 17 11.0 -74.5 285 14 383.8 383.8 302.9 383.8 0.00 68 86 17463 -76.9 -86.9 19 10.0 -76.9 309 18 395.9 395.9 304.6 395.9 0.00 69 70 18660 -72.9 -87.9 9 15.0 -73.0 360 4 428.4 428.4 308.7 428.4 0.00 70 63 19281 -71.1 -88.1 6 17.0 -71.2 79 13 445.5 445.5 310.4 445.5 0.00 71 56 19985 -67.5 -88.5 4 21.0 -67.7 95 7 469.0 469.0 312.5 469.0 0.00 72 53 20321 -63.5 -88.5 2 25.0 -63.8 131 8 485.7 485.7 313.9 485.7 0.00 73 50 20680 -61.9 -88.9 2 27.0 -62.4 165 8 497.6 497.6 314.8 497.6 0.00 74 47 21063 -62.9 -89.9 1 27.0 -63.3 119 4 504.1 504.1 315.2 504.1 0.00 75 44 21473 -59.1 -90.1 1 31.0 -59.8 69 4 523.0 523.0 316.5 523.0 0.00 76 34 23088 -59.9 -93.9 0 34.0 -60.7 82 8 560.9 560.9 318.7 560.9 0.00 77 32 23470 -56.7 -91.7 0 35.0 -58.0 46 14 579.3 579.3 319.6 579.3 0.00 78 30 23880 -56.5 -91.5 0 35.0 -57.9 65 12 590.6 590.6 320.2 590.6 0.00 79 23 25580 -52.5 -88.5 1 36.0 -55.0 85 21 649.0 649.0 322.6 649.1 0.01 80 21 26166 -53.9 -88.9 1 35.0 -56.3 95 21 661.9 661.9 323.2 661.9 0.01 81 20 26480 -52.1 -88.1 1 36.0 -55.0 100 21 676.7 676.7 323.7 676.8 0.01 82 17 27538 -49.9 -85.9 1 36.0 -53.8 86 19 716.0 716.0 324.9 716.1 0.01 83 14 28812 -48.3 -85.3 1 37.0 -53.4 103 16 762.3 762.3 326.3 762.4 0.02 84 11 30390 -51.1 -87.1 1 36.0 -55.9 16 11 806.5 806.5 327.4 806.7 0.02 85 10 31010 -51.1 -87.1 1 36.0 -56.2 305 2 828.8 828.8 327.9 829.0 0.02 86 9.2 31553 -50.9 -86.9 1 36.0 -56.3 849.6 849.6 328.4 849.8 0.02 87 8.6 31994 -48.5 -85.5 1 37.0 -55.2 875.5 875.5 329.0 875.8 0.03 TRP 108 16144 -75.5 -85.5 19 10.0 -75.5 315 19 373.5 373.5 301.2 373.6 0.00 WND 194 12606 -55.9 -60.5 56 4.6 -56.0 285 64 347.3 347.3 296.1 347.5 0.06 Sounding variables and indices 1000-500 mb thick: 5815.00 m Freezing level: 558.45 mb = 5032.86 m = 16511.82 ft Wetbulb zero: 699.39 mb = 3180.23 m = 10433.71 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 33.16 % Est. max temperature: 33.70 C = 92.65 F Sfc-Lift cond lev (LCL): 947.59 mb = 563.18 m = 1847.68 ft T: 25.79 C 700-500 lapse rate: 7.44 C/km ThetaE index: 31.75 C Layer 843.0- 700.0 mb Conv cond level (CCL): 670.47 mb = 3529.15 m = 11578.43 ft Mean mixing ratio: 12.79 g/kg Conv temperature: 46.74 C = 116.14 F Cap Strength: 7.58 C Lifted Index: 0.65 C Risk: Showers probable Lifted Index @300 mb: 1.42 C Lifted Index @700 mb: 6.48 C Showalter Index: 5.16 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 13.70 C K Index: -9.91 Risk: None Sweat Index: 112.80 Risk: None Energy Index: -0.20 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.63 J/kg Max Up Vert Vel: 9.01 m/s Conv Inhibition (B-): 828.88 J/kg Cap Strength: 7.55 C Lift Cond Lev (LCL): 851.84 mb = 1494.30 m = 4902.48 ft Lev Free Conv (LFC): 356.84 mb = 8451.50 m = 27727.69 ft Equ Level (EL): 326.84 mb = 9083.06 m = 29799.71 ft B at Equ Level: 39.39 J/kg Max Parcel Lev (MPL): 286.84 mb = 10002.19 m = 32815.19 ft Wind level data Storm motion: 269 at 4 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 1009 4 330 6 3.0 -5.2 | 12 5 -1.1 -5.3 1 1000 85 50 4 -3.1 -2.6 | 70 8 -7.1 -2.7 2 976 305 155 2 -0.8 1.8 | 109 5 -4.9 1.7 3 943 610 140 2 -1.3 1.5 | 105 6 -5.4 1.5 4 925 777 140 6 -3.9 4.6 | 120 9 -7.9 4.5 5 850 1513 110 6 -5.6 2.1 | 101 10 -9.7 2.0 6 849 1524 100 6 -5.9 1.0 | 95 10 -10.0 1.0 7 819 1829 10 4 -0.7 -3.9 | 50 6 -4.8 -4.0 8 790 2134 30 4 -2.0 -3.5 | 60 7 -6.1 -3.5 9 763 2438 225 2 1.4 1.4 | 117 3 -2.7 1.3 10 736 2743 160 6 -2.1 5.6 | 132 8 -6.1 5.6 11 710 3048 130 4 -3.1 2.6 | 109 8 -7.1 2.5 12 700 3173 125 8 -6.6 4.6 | 113 12 -10.6 4.5 13 685 3353 110 2 -1.9 0.7 | 96 6 -6.0 0.6 14 659 3658 135 4 -2.8 2.8 | 112 7 -6.9 2.7 15 635 3962 210 4 2.0 3.5 | 148 4 -2.1 3.4 16 612 4267 220 2 1.3 1.5 | 117 3 -2.8 1.5 17 589 4572 265 4 4.0 0.3 | 161 0 -0.1 0.3 18 567 4877 275 6 6.0 -0.5 | 288 2 1.9 -0.6 19 546 5182 290 10 9.4 -3.4 | 303 6 5.3 -3.5 20 526 5486 285 12 11.6 -3.1 | 293 8 7.5 -3.2 21 507 5791 285 12 11.6 -3.1 | 293 8 7.5 -3.2 22 500 5900 290 12 11.3 -4.1 | 300 8 7.2 -4.2 23 450 6706 295 14 12.7 -5.9 | 305 10 8.6 -6.0 24 433 7010 265 18 17.9 1.6 | 264 14 13.9 1.5 25 416 7315 270 16 16.0 -0.0 | 270 12 11.9 -0.1 26 400 7610 295 16 14.5 -6.8 | 303 12 10.4 -6.8 27 399 7620 295 16 14.5 -6.8 | 303 12 10.4 -6.8 28 383 7925 310 16 12.3 -10.3 | 322 13 8.2 -10.4 29 337 8839 280 18 17.7 -3.1 | 283 14 13.7 -3.2 30 300 9690 280 29 28.6 -5.0 | 282 25 24.5 -5.1 31 284 10058 280 29 28.6 -5.0 | 282 25 24.5 -5.1 32 250 10940 295 51 46.2 -21.6 | 297 47 42.1 -21.6 33 249 10973 295 49 44.4 -20.7 | 297 45 40.3 -20.8 34 238 11278 280 60 59.1 -10.4 | 281 56 55.0 -10.5 35 200 12410 285 64 61.8 -16.6 | 286 60 57.7 -16.6 36 194 12606 285 64 61.8 -16.6 | 286 60 57.7 -16.6 37 170 13411 295 68 61.6 -28.7 | 297 64 57.6 -28.8 38 150 14210 260 49 48.3 8.5 | 259 45 44.2 8.4 39 147 14326 265 45 44.8 3.9 | 265 41 40.8 3.8 40 133 14935 260 56 55.1 9.7 | 259 52 51.1 9.6 41 120 15545 305 33 27.0 -18.9 | 310 30 23.0 -19.0 42 114 15850 300 27 23.4 -13.5 | 305 24 19.3 -13.6 43 108 16144 315 19 13.4 -13.4 | 325 16 9.4 -13.5 44 102 16459 320 18 11.6 -13.8 | 332 16 7.5 -13.9 45 100 16590 285 14 13.5 -3.6 | 291 10 9.4 -3.7 46 97 16764 285 14 13.5 -3.6 | 291 10 9.4 -3.7 47 92 17069 280 16 15.8 -2.8 | 284 12 11.7 -2.9 48 83 17678 325 19 10.9 -15.6 | 336 17 6.8 -15.6 49 79 17983 5 8 -0.7 -8.0 | 31 9 -4.8 -8.1 50 75 18288 345 14 3.6 -13.5 | 2 14 -0.5 -13.6 51 70 18660 360 4 -0.0 -4.0 | 45 6 -4.1 -4.1 52 67 18898 345 2 0.5 -1.9 | 61 4 -3.6 -2.0 53 64 19202 70 14 -13.2 -4.8 | 74 18 -17.2 -4.9 54 61 19507 100 12 -11.8 2.1 | 97 16 -15.9 2.0 55 58 19812 70 6 -5.6 -2.1 | 78 10 -9.7 -2.1 56 55 20117 110 8 -7.5 2.7 | 103 12 -11.6 2.7 57 50 20680 165 8 -2.1 7.7 | 141 10 -6.1 7.6 58 50 20726 195 6 1.6 5.8 | 156 6 -2.5 5.7 59 47 21031 115 4 -3.6 1.7 | 102 8 -7.7 1.6 60 45 21336 150 4 -2.0 3.5 | 119 7 -6.1 3.4 61 43 21641 340 4 1.4 -3.8 | 35 5 -2.7 -3.8 62 41 21946 20 12 -4.1 -11.3 | 36 14 -8.2 -11.4 63 39 22250 110 14 -13.2 4.8 | 105 18 -17.2 4.7 64 37 22555 90 12 -12.0 0.0 | 90 16 -16.1 -0.1 65 35 22860 70 6 -5.6 -2.1 | 78 10 -9.7 -2.1 66 34 23165 85 8 -8.0 -0.7 | 86 12 -12.0 -0.8 67 32 23470 45 14 -9.9 -9.9 | 54 17 -14.0 -10.0 68 31 23774 95 14 -13.9 1.2 | 94 18 -18.0 1.1 69 30 23880 65 12 -10.9 -5.1 | 71 16 -15.0 -5.2 70 29 24079 65 12 -10.9 -5.1 | 71 16 -15.0 -5.2 71 28 24384 80 18 -17.7 -3.1 | 82 22 -21.8 -3.2 72 25 24994 85 23 -22.9 -2.0 | 86 27 -27.0 -2.1 73 23 25603 85 21 -20.9 -1.8 | 86 25 -25.0 -1.9 74 20 26480 100 21 -20.7 3.6 | 98 25 -24.8 3.6 75 20 26518 125 25 -20.5 14.3 | 120 28 -24.6 14.3 76 19 26822 95 19 -18.9 1.7 | 94 23 -23.0 1.6 77 18 27127 100 19 -18.7 3.3 | 98 23 -22.8 3.2 78 17 27432 85 19 -18.9 -1.7 | 86 23 -23.0 -1.7 79 16 28042 90 19 -19.0 0.0 | 90 23 -23.1 -0.1 80 13 29261 110 14 -13.2 4.8 | 105 18 -17.2 4.7 81 11 30175 40 14 -9.0 -10.7 | 50 17 -13.1 -10.8 82 10 31010 305 2 1.6 -1.1 | 63 3 -2.4 -1.2 Wind Parameters Mean winds (0-6000m): 238.9 at 5.4 knts Storm direction: 268.9 at 4.1 knts Shear (0-3000m) pos: 1.4 neg: 0.4 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 100.7 deg Storm rel helicity (0-3000m) pos: 24.1 neg: -35.3 tot: -11.2 m^2/s^2 ave: -3.7 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 0.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.62 Bulk Shear: 8.80 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 85 3 87 7| 8.2 0.0 8.2| 17.1 -0.4 16.7 33.4 0.86| 13.2 11.4 1000 127 4 107 7| 4.1 2.1 6.2| 20.2 -2.5 17.6 17.6 0.66| 9.2 6.1 1500 123 4 107 8| 2.7 1.5 4.3| 20.2 -7.9 12.3 8.2 0.49| 6.9 3.3 2000 108 5 99 8| 2.1 1.4 3.4| 20.8 -25.5 -4.7 -2.3 0.09| 7.5 0.6 2500 102 4 96 8| 1.6 0.6 2.2| 23.5 -27.7 -4.3 -1.7 0.13| 8.1 1.0 3000 116 4 103 8| 1.4 0.4 1.8| 24.1 -35.3 -11.2 -3.7 0.04| 8.0 0.3 4000 124 4 107 8| 1.1 0.2 1.3| 32.8 -40.2 -7.5 -1.9 0.08| 7.9 0.6 5000 142 4 116 7| 0.7 0.1 0.9| 33.6 -41.5 -7.8 -1.6 0.09| 7.2 0.6 6000 239 5 192 3| 0.8 0.1 1.0| 37.0 -43.8 -6.8 -1.1 0.09| 6.6 0.6 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20251027.12.gif