UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110512.upa.cvt Date: 1200Z 5 NOV 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:1200Z 5 NOV 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 1015 4 26.0 23.2 85 2.8 24.0 20 3 297.9 301.1 296.6 349.9 17.91 1 1000 135 25.8 22.8 84 3.0 23.6 5 8 299.0 302.2 296.8 350.7 17.74 2 937 706 23.0 21.4 91 1.6 21.9 335 5 301.7 304.9 297.3 353.0 17.37 3 925 819 23.0 20.3 85 2.7 21.1 335 6 302.8 305.9 297.0 351.5 16.42 4 917 895 23.2 19.5 80 3.7 20.6 355 8 303.8 306.7 296.8 350.6 15.75 5 855 1503 21.0 11.0 53 10.0 14.6 350 18 307.6 309.4 293.6 337.0 9.69 6 850 1554 20.6 11.6 56 9.0 14.8 345 19 307.7 309.6 293.9 338.5 10.15 7 823 1831 18.4 10.4 60 8.0 13.3 359 13 308.3 310.1 293.7 337.6 9.67 8 799 2085 19.0 0.0 28 19.0 8.6 12 7 311.5 312.4 290.7 326.5 4.79 9 711 3073 11.8 -9.2 22 21.0 2.3 89 9 314.1 314.7 289.6 322.8 2.68 10 700 3203 10.6 -9.4 23 20.0 1.6 85 6 314.2 314.7 289.6 322.9 2.68 11 629 4079 2.4 -12.6 32 15.0 -3.6 99 8 314.6 315.1 289.4 322.2 2.31 12 622 4169 3.8 -28.2 8 32.0 -5.4 101 9 317.2 317.3 288.5 319.4 0.60 13 574 4816 -0.5 -32.5 7 32.0 -8.6 91 15 319.6 319.6 289.1 321.1 0.43 14 551 5142 -0.9 -37.9 4 37.0 -9.3 64 16 322.8 322.9 289.9 323.8 0.26 15 500 5910 -5.5 -42.5 4 37.0 -12.7 60 14 326.3 326.4 290.9 327.0 0.18 16 462 6523 -10.9 -43.9 5 33.0 -16.5 54 10 327.1 327.1 291.0 327.7 0.17 17 441 6878 -12.7 -44.7 5 32.0 -17.9 42 13 329.2 329.2 291.6 329.8 0.16 18 425 7160 -12.1 -50.1 3 38.0 -17.8 12 11 333.4 333.4 292.7 333.8 0.09 19 400 7620 -15.5 -44.5 6 29.0 -20.1 340 12 334.8 334.9 293.2 335.6 0.18 20 301 9687 -33.3 -52.3 13 19.0 -34.8 300 30 338.1 338.1 294.0 338.5 0.10 21 300 9710 -33.5 -52.5 13 19.0 -35.0 300 31 338.2 338.2 294.0 338.6 0.10 22 275 10313 -39.1 -50.1 30 11.0 -39.9 300 38 338.6 338.6 294.1 339.2 0.14 23 250 10960 -42.9 -54.9 26 12.0 -43.5 300 41 342.3 342.3 295.0 342.7 0.09 24 228 11576 -46.7 -65.7 10 19.0 -47.3 292 41 345.6 345.6 295.7 345.7 0.02 25 200 12430 -53.9 -70.9 11 17.0 -54.2 280 41 347.4 347.4 296.1 347.5 0.01 26 161 13783 -65.1 -78.1 15 13.0 -65.2 269 36 350.8 350.8 296.8 350.8 0.01 27 150 14210 -68.1 -79.1 19 11.0 -68.2 265 35 352.8 352.8 297.3 352.8 0.01 28 149 14250 -68.3 -79.3 19 11.0 -68.4 265 36 353.1 353.1 297.3 353.1 0.01 29 136 14796 -69.9 -80.9 19 11.0 -69.9 275 34 359.6 359.6 298.6 359.6 0.00 30 132 14974 -68.5 -81.5 14 13.0 -68.6 281 27 365.2 365.2 299.7 365.2 0.00 31 122 15443 -71.1 -83.1 15 12.0 -71.2 314 13 368.8 368.8 300.4 368.8 0.00 32 118 15640 -72.5 -86.5 10 14.0 -72.5 336 11 369.7 369.7 300.5 369.7 0.00 33 117 15690 -70.5 -99.5 1 29.0 -70.6 342 10 374.3 374.3 301.3 374.3 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5775.00 m Freezing level: 579.58 mb = 4740.64 m = 15553.09 ft Wetbulb zero: 678.19 mb = 3462.22 m = 11358.84 ft Precipitable water: 1.42 inches Sfc-500 mean rel hum: 34.62 % Est. max temperature: 35.15 C = 95.27 F Sfc-Lift cond lev (LCL): 974.91 mb = 358.15 m = 1175.00 ft T: 24.71 C 700-500 lapse rate: 5.95 C/km ThetaE index: 15.99 C Layer 925.0- 850.0 mb Conv cond level (CCL): 837.34 mb = 1682.86 m = 5521.14 ft Mean mixing ratio: 17.35 g/kg Conv temperature: 36.14 C = 97.05 F Cap Strength: 3.10 C Lifted Index: -3.12 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.98 C Lifted Index @700 mb: -0.44 C Showalter Index: 1.92 C Risk: Showers probable Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 17.10 C K Index: 17.70 Risk: < 20 % chance of thunderstorms Sweat Index: 191.20 Risk: None Energy Index: -2.08 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1528.00 J/kg Max Up Vert Vel: 55.28 m/s Conv Inhibition (B-): 158.69 J/kg Cap Strength: 3.01 C Lift Cond Lev (LCL): 930.23 mb = 769.72 m = 2525.30 ft Lev Free Conv (LFC): 705.23 mb = 3140.87 m = 10304.56 ft Equ Level (EL): 155.23 mb = 14003.17 m = 45941.60 ft B at Equ Level: 1524.92 J/kg Wind level data Storm motion: 77 at 8 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 1015 4 20 3 -1.0 -2.8 | 280 6 6.3 -1.1 1 1000 135 5 8 -0.7 -8.0 | 313 9 6.6 -6.2 2 981 305 345 8 2.1 -7.7 | 303 11 9.4 -6.0 3 947 610 335 4 1.7 -3.6 | 282 9 9.0 -1.9 4 925 819 335 6 2.5 -5.4 | 291 11 9.9 -3.7 5 915 914 360 8 -0.0 -8.0 | 311 10 7.3 -6.3 6 853 1524 350 18 3.1 -17.7 | 327 19 10.4 -16.0 7 850 1554 345 19 4.9 -18.4 | 324 21 12.2 -16.6 8 794 2134 15 6 -1.6 -5.8 | 305 7 5.8 -4.1 9 766 2438 345 4 1.0 -3.9 | 284 9 8.4 -2.1 10 739 2743 75 6 -5.8 -1.6 | 263 2 1.5 0.2 11 713 3048 90 10 -10.0 0.0 | 123 3 -2.7 1.7 12 700 3203 85 6 -6.0 -0.5 | 228 2 1.3 1.2 13 687 3353 75 4 -3.9 -1.0 | 259 4 3.5 0.7 14 662 3658 90 4 -4.0 0.0 | 242 4 3.3 1.7 15 590 4572 110 14 -13.2 4.8 | 138 9 -5.8 6.5 16 547 5182 60 16 -13.9 -8.0 | 46 9 -6.5 -6.3 17 527 5486 50 16 -12.3 -10.3 | 30 10 -4.9 -8.5 18 500 5910 60 14 -12.1 -7.0 | 42 7 -4.8 -5.3 19 488 6096 65 12 -10.9 -5.1 | 47 5 -3.6 -3.3 20 469 6401 50 8 -6.1 -5.1 | 341 4 1.2 -3.4 21 451 6706 60 14 -12.1 -7.0 | 42 7 -4.8 -5.3 22 416 7315 355 10 0.9 -10.0 | 315 12 8.2 -8.2 23 400 7620 340 12 4.1 -11.3 | 310 15 11.4 -9.5 24 384 7925 320 16 10.3 -12.3 | 301 21 17.6 -10.5 25 353 8534 325 14 8.0 -11.5 | 302 18 15.4 -9.7 26 324 9144 305 19 15.6 -10.9 | 292 25 22.9 -9.2 27 300 9710 300 31 26.8 -15.5 | 292 37 34.2 -13.8 28 261 10668 300 43 37.2 -21.5 | 294 49 44.6 -19.8 29 250 10960 300 41 35.5 -20.5 | 294 47 42.8 -18.8 30 200 12430 280 41 40.4 -7.1 | 276 48 47.7 -5.4 31 150 14210 265 35 34.9 3.1 | 264 42 42.2 4.8 32 140 14630 270 41 41.0 -0.0 | 268 48 48.3 1.7 33 126 15240 290 16 15.0 -5.5 | 279 23 22.4 -3.7 34 114 15850 360 8 -0.0 -8.0 | 311 10 7.3 -6.3 Wind Parameters Mean winds (0-6000m): 46.7 at 10.0 knts Storm direction: 76.7 at 7.5 knts Shear (0-3000m) pos: 2.9 neg: 1.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): -156.4 deg Storm rel helicity (0-3000m) pos: 36.7 neg: -31.0 tot: 5.7 m^2/s^2 ave: 1.9 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 9.5 stream: -0.2 10^-3/s Energy-Hel index: 0.32 Bulk Rich Number: 174.71 Bulk Shear: 8.75 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 ------------------------------------------------------------------------------- 500 353 7 302 10| 0.0 3.8 3.8| 6.7 -9.9 -3.2 -6.4 0.01| 10.6 0.1 1000 349 6 298 10| 2.5 1.9 4.4| 22.2 -12.9 9.3 9.3 0.26| 9.4 2.5 1500 351 9 309 11| 1.6 4.0 5.6| 31.7 -12.9 18.8 12.5 0.28| 9.2 2.5 2000 351 10 313 12| 1.9 3.0 4.9| 33.9 -20.1 13.8 6.9 0.16| 9.7 1.5 2500 352 9 311 11| 1.5 1.8 3.3| 35.3 -29.9 5.4 2.2 0.04| 9.2 0.4 3000 359 9 313 10| 2.9 1.5 4.5| 36.7 -31.0 5.7 1.9 -0.02| 9.5 -0.2 4000 13 8 318 8| 2.7 1.7 4.5| 38.6 -34.2 4.4 1.1 -0.01| 8.5 -0.1 5000 41 9 344 5| 2.8 1.8 4.6| 38.6 -55.8 -17.1 -3.4 -0.15| 8.4 -1.2 6000 47 10 360 5| 2.5 2.0 4.5| 43.0 -70.7 -27.7 -4.6 -0.18| 7.9 -1.4 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20251105.12.gif