UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:1200Z 10 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 1005 4 27.8 25.7 88 2.1 26.2 0 0 300.5 304.4 299.2 362.7 21.11 1 1000 49 27.2 26.2 94 1.0 26.4 335 8 300.4 304.4 299.6 364.8 21.88 2 997 76 27.0 26.1 95 0.9 26.3 340 8 300.4 304.4 299.6 364.7 21.82 3 995 94 27.0 26.1 95 0.9 26.3 343 8 300.6 304.6 299.7 365.0 21.86 4 983 202 28.0 25.8 88 2.2 26.3 1 9 302.6 306.6 300.1 367.3 21.74 5 974 284 29.2 25.1 79 4.1 26.1 15 9 304.6 308.5 300.1 367.6 21.02 6 973 293 29.2 24.6 76 4.6 25.7 17 9 304.7 308.5 299.8 365.8 20.40 7 966 359 31.8 19.8 49 12.0 23.2 28 9 308.0 310.8 297.5 354.0 15.22 8 965 368 32.0 19.0 46 13.0 22.7 29 9 308.3 311.0 297.1 352.1 14.48 9 934 663 32.2 13.2 32 19.0 19.4 72 11 311.4 313.3 295.0 342.9 10.26 10 925 751 31.6 12.6 31 19.0 18.9 75 12 311.6 313.5 294.8 342.3 9.96 11 850 1501 25.0 10.0 39 15.0 15.3 95 18 312.3 314.1 294.4 340.5 9.11 12 780 2246 18.2 9.2 56 9.0 12.4 113 18 312.8 314.6 294.8 341.9 9.41 13 720 2926 13.0 8.3 73 4.7 10.0 137 24 314.3 316.2 295.3 344.2 9.59 14 700 3162 11.8 8.2 79 3.6 9.5 140 25 315.6 317.4 295.8 346.2 9.80 15 629 4056 7.8 1.8 66 6.0 4.4 139 22 320.8 322.1 295.1 343.1 6.95 16 500 5920 -3.5 -7.9 72 4.4 -5.6 120 27 328.8 329.6 295.0 343.0 4.22 17 464 6508 -6.9 -12.9 62 6.0 -9.4 127 27 331.6 332.3 294.8 342.2 3.06 18 433 7044 -10.9 -13.4 82 2.5 -11.9 106 26 333.2 333.8 295.3 344.1 3.14 19 400 7650 -14.5 -17.3 79 2.8 -15.5 95 25 336.1 336.6 295.5 344.8 2.46 20 396 7726 -15.1 -17.4 83 2.3 -15.9 94 24 336.3 336.8 295.5 345.1 2.47 21 384 7958 -15.7 -21.7 60 6.0 -17.6 92 19 338.5 338.9 295.5 344.9 1.76 22 321 9283 -25.7 -29.6 70 3.9 -26.5 127 14 342.5 342.7 295.8 346.3 1.02 23 305 9652 -27.7 -36.7 42 9.0 -29.2 105 15 344.7 344.8 295.9 346.8 0.54 24 300 9770 -28.9 -37.9 42 9.0 -30.3 100 16 344.6 344.8 295.8 346.6 0.49 25 274 10408 -33.3 -48.3 21 15.0 -34.7 118 20 347.3 347.4 296.2 348.1 0.17 26 250 11040 -38.9 -53.9 19 15.0 -39.9 120 19 348.2 348.3 296.3 348.7 0.10 27 210 12211 -48.9 -58.9 30 10.0 -49.3 89 18 350.4 350.4 296.8 350.7 0.06 28 200 12530 -51.3 -66.3 15 15.0 -51.7 65 16 351.5 351.5 297.0 351.6 0.03 29 197 12628 -51.9 -67.9 13 16.0 -52.2 63 16 352.1 352.1 297.1 352.2 0.02 30 158 14022 -63.5 -78.5 11 15.0 -63.6 104 8 355.4 355.4 297.8 355.4 0.01 31 150 14340 -66.1 -79.1 15 13.0 -66.2 180 10 356.2 356.2 298.0 356.2 0.01 32 126 15369 -75.5 -81.5 38 6.0 -75.5 168 5 357.4 357.4 298.2 357.4 0.00 33 100 16680 -82.1 -87.1 42 5.0 -82.1 70 25 369.1 369.1 300.4 369.1 0.00 34 96 16908 -83.1 -88.1 41 5.0 -83.1 70 29 371.5 371.5 300.8 371.5 0.00 35 91 17212 -76.1 -86.1 19 10.0 -76.2 107 27 391.1 391.1 303.9 391.1 0.00 36 83 17740 -79.3 -86.3 31 7.0 -79.3 137 18 395.0 395.0 304.5 395.0 0.00 37 79 18021 -79.5 -86.5 30 7.0 -79.5 137 19 400.2 400.2 305.2 400.2 0.00 38 70 18720 -73.1 -85.1 14 12.0 -73.2 75 14 428.0 428.0 308.6 428.0 0.00 39 69 18804 -72.9 -84.9 15 12.0 -73.0 65 14 430.2 430.2 308.9 430.2 0.00 40 64 19246 -72.9 -86.9 10 14.0 -73.0 76 18 439.5 439.5 309.8 439.6 0.00 41 56 20043 -66.5 -88.5 3 22.0 -66.7 81 20 471.3 471.3 312.7 471.3 0.00 42 50 20730 -66.1 -91.1 2 25.0 -66.4 135 21 487.7 487.7 314.1 487.7 0.00 43 49 20853 -66.1 -91.1 2 25.0 -66.4 133 17 490.5 490.5 314.2 490.6 0.00 44 42 21803 -60.7 -92.7 1 32.0 -61.3 98 26 526.0 526.0 316.7 526.0 0.00 45 32 23503 -59.5 -93.5 0 34.0 -60.4 66 29 571.8 571.8 319.2 571.8 0.00 46 30 23910 -57.5 -91.5 1 34.0 -58.7 75 25 587.9 587.9 320.0 587.9 0.00 47 26 24820 -52.9 -87.9 1 35.0 -55.1 79 25 625.5 625.5 321.7 625.6 0.01 48 24 25335 -52.3 -88.3 1 36.0 -54.8 96 26 641.7 641.7 322.4 641.8 0.01 49 20 26500 -56.3 -91.3 0 35.0 -58.3 115 39 663.8 663.8 323.2 663.9 0.00 50 14 28808 -48.1 -85.1 1 37.0 -53.2 113 39 762.9 762.9 326.3 763.1 0.02 TRP 96 16908 -83.1 -88.1 41 5.0 -83.1 70 29 371.5 371.5 300.8 371.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5871.00 m Freezing level: 539.96 mb = 5342.58 m = 17527.94 ft Wetbulb zero: 572.59 mb = 4818.92 m = 15809.93 ft Precipitable water: 2.06 inches Sfc-500 mean rel hum: 61.22 % Est. max temperature: 39.59 C = 103.26 F Sfc-Lift cond lev (LCL): 975.38 mb = 271.57 m = 890.97 ft T: 29.02 C 700-500 lapse rate: 5.55 C/km ThetaE index: 27.16 C Layer 973.0- 780.0 mb Conv cond level (CCL): 747.07 mb = 2612.18 m = 8570.04 ft Mean mixing ratio: 14.88 g/kg Conv temperature: 40.94 C = 105.70 F Cap Strength: 4.64 C Lifted Index: -1.47 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.97 C Lifted Index @700 mb: 0.47 C Showalter Index: 3.10 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 28.50 C Cross Totals Index: 13.50 C K Index: 34.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 183.00 Risk: None Energy Index: 0.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 544.97 J/kg Max Up Vert Vel: 33.01 m/s Conv Inhibition (B-): 301.31 J/kg Cap Strength: 4.64 C Lift Cond Lev (LCL): 811.93 mb = 1898.16 m = 6227.48 ft Lev Free Conv (LFC): 586.93 mb = 4617.98 m = 15150.65 ft Equ Level (EL): 186.93 mb = 12959.71 m = 42518.21 ft B at Equ Level: 537.85 J/kg Max Parcel Lev (MPL): 96.93 mb = 16854.25 m = 55295.44 ft Wind level data Storm motion: 153 at 15 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 1005 4 0 0 -0.0 -0.0 | 333 15 7.1 -13.7 1 1000 49 335 8 3.4 -7.3 | 333 23 10.5 -21.0 2 940 610 70 10 -9.4 -3.4 | 8 17 -2.3 -17.2 3 925 751 75 12 -11.6 -3.1 | 15 17 -4.5 -16.9 4 908 914 90 16 -16.0 0.0 | 33 16 -8.9 -13.7 5 850 1501 95 18 -17.9 1.6 | 42 16 -10.8 -12.2 6 818 1829 95 14 -13.9 1.2 | 29 14 -6.8 -12.5 7 735 2743 135 23 -16.3 16.3 | 105 9 -9.1 2.5 8 700 3162 140 25 -16.1 19.2 | 121 10 -9.0 5.4 9 659 3658 140 19 -12.2 14.6 | 99 5 -5.1 0.8 10 635 3962 140 21 -13.5 16.1 | 110 7 -6.4 2.3 11 527 5486 125 31 -25.4 17.8 | 102 19 -18.3 4.0 12 500 5920 120 27 -23.4 13.5 | 89 16 -16.3 -0.2 13 452 6706 130 27 -20.7 17.4 | 105 14 -13.6 3.6 14 418 7315 85 25 -24.9 -2.2 | 48 24 -17.8 -15.9 15 400 7650 95 25 -24.9 2.2 | 57 21 -17.8 -11.6 16 370 8230 90 14 -14.0 0.0 | 27 15 -6.9 -13.7 17 340 8839 145 12 -6.9 9.8 | 357 4 0.2 -3.9 18 327 9144 135 14 -9.9 9.9 | 36 5 -2.8 -3.8 19 313 9449 115 14 -12.7 5.9 | 35 10 -5.6 -7.8 20 301 9754 100 16 -15.8 2.8 | 38 14 -8.6 -11.0 21 300 9770 100 16 -15.8 2.8 | 38 14 -8.6 -11.0 22 264 10668 125 21 -17.2 12.0 | 80 10 -10.1 -1.7 23 250 11040 120 19 -16.5 9.5 | 66 10 -9.3 -4.2 24 210 12192 90 18 -18.0 0.0 | 38 18 -10.9 -13.7 25 200 12530 65 16 -14.5 -6.8 | 20 22 -7.4 -20.5 26 192 12802 60 16 -13.9 -8.0 | 17 23 -6.7 -21.7 27 174 13411 100 12 -11.8 2.1 | 22 13 -4.7 -11.7 28 166 13716 80 10 -9.8 -1.7 | 10 16 -2.7 -15.5 29 158 14021 105 8 -7.7 2.1 | 3 12 -0.6 -11.7 30 150 14326 170 10 -1.7 9.8 | 306 7 5.4 -3.9 31 150 14340 180 10 0.0 10.0 | 298 8 7.1 -3.7 32 128 15240 185 6 0.5 6.0 | 315 11 7.6 -7.8 33 122 15545 135 4 -2.8 2.8 | 339 12 4.3 -10.9 34 115 15850 140 16 -10.3 12.3 | 65 4 -3.2 -1.5 35 100 16680 70 25 -23.5 -8.6 | 36 28 -16.4 -22.3 36 99 16764 70 25 -23.5 -8.6 | 36 28 -16.4 -22.3 37 96 16908 70 29 -27.3 -9.9 | 40 31 -20.1 -23.7 38 93 17069 90 35 -35.0 0.0 | 64 31 -27.9 -13.7 39 89 17374 125 19 -15.6 10.9 | 71 9 -8.4 -2.8 40 80 17983 145 18 -10.3 14.7 | 107 3 -3.2 1.0 41 75 18288 90 25 -25.0 0.0 | 52 23 -17.9 -13.7 42 72 18593 135 14 -9.9 9.9 | 36 5 -2.8 -3.8 43 70 18720 75 14 -13.5 -3.6 | 20 19 -6.4 -17.4 44 68 18898 55 14 -11.5 -8.0 | 11 22 -4.4 -21.8 45 61 19507 90 21 -21.0 0.0 | 45 20 -13.9 -13.7 46 58 19812 70 18 -16.9 -6.2 | 26 22 -9.8 -19.9 47 50 20726 110 27 -25.4 9.2 | 76 19 -18.3 -4.5 48 50 20730 135 21 -14.8 14.8 | 98 8 -7.7 1.1 49 48 21031 130 12 -9.2 7.7 | 19 6 -2.1 -6.0 50 43 21641 85 27 -26.9 -2.4 | 51 26 -19.8 -16.1 51 39 22250 130 25 -19.2 16.1 | 101 12 -12.0 2.3 52 36 22860 75 12 -11.6 -3.1 | 15 17 -4.5 -16.9 53 32 23470 65 29 -26.3 -12.3 | 36 32 -19.2 -26.0 54 31 23774 75 27 -26.1 -7.0 | 42 28 -19.0 -20.7 55 30 23910 75 25 -24.1 -6.5 | 40 26 -17.0 -20.2 56 28 24384 65 37 -33.5 -15.6 | 42 40 -26.4 -29.4 57 27 24689 75 25 -24.1 -6.5 | 40 26 -17.0 -20.2 58 23 25603 105 27 -26.1 7.0 | 70 20 -19.0 -6.8 59 20 26500 115 39 -35.3 16.5 | 96 28 -28.2 2.7 60 18 26822 120 35 -30.3 17.5 | 99 23 -23.2 3.8 61 16 27432 110 31 -29.1 10.6 | 82 22 -22.0 -3.1 62 14 27737 115 39 -35.3 16.5 | 96 28 -28.2 2.7 63 10 28956 80 43 -42.3 -7.5 | 59 41 -35.2 -21.2 Wind Parameters Mean winds (0-6000m): 122.6 at 20.6 knts Storm direction: 152.6 at 15.5 knts Shear (0-3000m) pos: 4.2 neg: 0.0 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 142.7 deg Storm rel helicity (0-3000m) pos: 165.4 neg: -12.7 tot: 152.7 m^2/s^2 ave: 50.9 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 6.2 10^-3/s Energy-Hel index: 0.43 Bulk Rich Number: 6.90 Bulk Shear: 79.04 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 16 8 347 22| 9.9 0.0 9.9| 63.3 0.0 63.3 126.6 0.58| 19.3 11.3 1000 60 11 6 19| 8.4 0.0 8.4|108.5 0.0 108.5 108.5 0.70| 15.3 10.7 1500 78 13 18 17| 6.2 0.0 6.2|117.5 0.0 117.5 78.3 0.72| 10.9 7.9 2000 84 13 23 16| 4.0 0.0 4.0|125.2 -12.7 112.5 56.3 0.58| 9.8 5.6 2500 93 14 29 15| 4.2 0.0 4.2|149.3 -12.7 136.6 54.6 0.64| 9.6 6.1 3000 104 16 40 13| 4.2 0.0 4.2|165.4 -12.7 152.7 50.9 0.68| 9.1 6.2 4000 117 17 55 10| 2.7 0.1 2.7|169.2 -17.3 151.9 38.0 0.58| 7.9 4.6 5000 122 19 67 10| 2.1 0.8 3.0|169.2 -20.2 149.0 29.8 0.50| 7.1 3.6 6000 123 21 76 11| 1.8 0.9 2.6|170.4 -42.7 127.8 21.3 0.39| 6.7 2.6 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20251010.12.gif