UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:1200Z 7 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 28.2 25.9 87 2.3 26.5 110 4 300.9 304.8 299.5 364.0 21.37 1 1000 49 27.8 25.6 88 2.2 26.2 110 8 301.0 304.8 299.3 363.2 21.09 2 943 573 26.0 24.0 89 2.0 24.5 142 8 304.2 308.0 299.7 364.9 20.31 3 925 745 25.6 21.1 76 4.5 22.3 150 10 305.5 308.7 298.1 357.2 17.28 4 890 1084 24.8 16.8 61 8.0 19.2 152 14 308.0 310.6 296.5 349.3 13.65 5 850 1486 21.4 15.4 69 6.0 17.3 155 18 308.6 311.0 296.2 348.1 13.06 6 733 2755 12.6 9.6 82 3.0 10.7 123 22 312.3 314.3 295.3 344.0 10.30 7 727 2824 12.0 8.5 79 3.5 9.8 124 22 312.4 314.2 294.8 342.1 9.63 8 716 2952 12.2 3.2 54 9.0 7.0 128 23 314.0 315.2 293.1 335.1 6.74 9 700 3142 11.0 5.0 66 6.0 7.4 125 23 314.7 316.2 294.1 339.2 7.84 10 662 3605 7.8 0.8 61 7.0 3.9 127 23 316.1 317.3 293.2 335.6 6.14 11 648 3780 6.0 3.3 83 2.7 4.4 125 23 316.0 317.5 294.3 339.7 7.51 12 544 5192 -2.1 -2.6 96 0.5 -2.4 132 26 322.6 323.7 294.7 341.5 5.82 13 506 5766 -3.5 -7.2 75 3.7 -5.3 148 25 327.7 328.5 294.9 342.4 4.41 14 500 5860 -4.1 -7.7 76 3.6 -5.8 155 27 328.0 328.9 294.9 342.4 4.29 15 456 6581 -9.3 -11.3 85 2.0 -10.2 134 22 330.3 331.0 294.9 342.3 3.54 16 443 6804 -10.1 -12.9 80 2.8 -11.2 138 21 332.0 332.7 295.0 343.0 3.20 17 438 6892 -10.3 -13.3 79 3.0 -11.5 145 21 332.8 333.5 295.2 343.7 3.13 18 435 6945 -9.3 -15.3 62 6.0 -11.6 149 21 334.8 335.3 295.3 344.1 2.68 19 434 6963 -9.1 -16.1 57 7.0 -11.8 151 21 335.2 335.8 295.3 344.1 2.51 20 400 7590 -13.5 -19.5 61 6.0 -15.6 170 25 337.4 337.9 295.4 344.7 2.04 21 361 8359 -20.1 -26.1 59 6.0 -21.7 154 19 338.7 338.9 295.1 343.3 1.26 22 355 8483 -21.3 -26.3 64 5.0 -22.6 141 18 338.7 338.9 295.1 343.3 1.26 23 352 8546 -21.5 -27.5 58 6.0 -22.9 135 18 339.2 339.5 295.1 343.4 1.14 24 345 8694 -21.1 -33.1 33 12.0 -23.6 135 17 341.7 341.9 295.4 344.3 0.68 25 300 9710 -28.1 -54.1 6 26.0 -30.5 125 19 345.8 345.8 295.8 346.1 0.08 26 296 9806 -28.9 -56.9 5 28.0 -31.3 127 19 346.0 346.0 295.8 346.2 0.06 27 250 10990 -38.1 -63.1 6 25.0 -39.4 150 21 349.4 349.4 296.5 349.6 0.03 28 247 11073 -38.7 -67.7 3 29.0 -39.9 149 21 349.7 349.7 296.6 349.8 0.02 29 200 12480 -50.9 -61.9 26 11.0 -51.2 125 12 352.2 352.2 297.1 352.4 0.05 30 189 12846 -54.3 -62.3 37 8.0 -54.5 134 11 352.4 352.4 297.2 352.6 0.05 31 150 14290 -65.5 -72.5 37 7.0 -65.5 200 14 357.2 357.3 298.2 357.3 0.01 32 124 15415 -75.7 -80.7 45 5.0 -75.7 237 14 358.7 358.7 298.4 358.7 0.00 33 100 16630 -83.5 -88.5 41 5.0 -83.5 175 16 366.4 366.4 299.9 366.4 0.00 34 98 16743 -84.3 -89.2 42 4.9 -84.3 170 16 367.0 367.0 300.0 367.0 0.00 35 96 16858 -82.7 -89.7 29 7.0 -82.7 169 12 372.3 372.3 300.9 372.3 0.00 36 89 17283 -82.7 -87.5 43 4.8 -82.7 67 7 380.4 380.4 302.3 380.4 0.00 37 80 17883 -82.1 -86.5 47 4.4 -82.1 82 24 393.4 393.4 304.3 393.4 0.00 38 79 17953 -81.7 -86.4 45 4.7 -81.7 89 27 395.7 395.7 304.6 395.7 0.00 39 78 18026 -77.9 -85.9 26 8.0 -77.9 88 27 405.0 405.0 305.9 405.0 0.00 40 73 18410 -74.5 -83.5 24 9.0 -74.6 76 28 419.9 419.9 307.7 420.0 0.01 41 70 18660 -67.1 -83.1 9 16.0 -67.2 95 18 440.8 440.8 310.0 440.9 0.01 42 69 18747 -66.9 -82.9 9 16.0 -67.1 97 21 443.1 443.1 310.2 443.1 0.01 43 68 18835 -64.5 -82.5 7 18.0 -64.7 99 23 450.1 450.1 310.8 450.1 0.01 44 50 20700 -67.1 -93.1 1 26.0 -67.3 105 27 485.4 485.4 313.9 485.4 0.00 45 48 20947 -68.1 -94.1 1 26.0 -68.3 105 25 488.7 488.7 314.1 488.7 0.00 46 45 21336 -68.1 -93.1 2 25.0 -68.3 99 19 497.8 497.8 314.8 497.8 0.00 47 43 21613 -64.3 -93.3 1 29.0 -64.7 75 21 513.6 513.6 315.9 513.7 0.00 48 38 22375 -62.7 -93.7 1 31.0 -63.3 77 29 536.2 536.2 317.3 536.2 0.00 49 31 23659 -54.5 -89.5 1 35.0 -56.1 67 30 590.5 590.5 320.2 590.5 0.00 50 30 23870 -54.3 -89.3 1 35.0 -56.0 70 31 596.6 596.6 320.5 596.6 0.00 51 22 25865 -53.1 -88.1 1 35.0 -55.6 72 41 655.5 655.5 322.9 655.6 0.01 52 20 26480 -52.7 -88.7 1 36.0 -55.5 90 37 674.9 674.9 323.6 674.9 0.01 53 13 29293 -47.9 -84.9 1 37.0 -53.4 109 27 780.0 780.0 326.7 780.2 0.02 54 10 31010 -51.7 -87.7 1 36.0 -56.5 50 25 826.6 826.6 327.9 826.7 0.02 55 10 31010 -51.5 -87.5 1 36.0 -56.4 50 25 827.3 827.3 327.9 827.5 0.02 56 9.2 31556 -47.3 -84.3 1 37.0 -54.2 863.3 863.3 328.7 863.7 0.04 57 8.1 32400 -46.9 896.9 TRP 98 16743 -84.3 -89.2 42 4.9 -84.3 170 16 367.0 367.0 300.0 367.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5811.00 m Freezing level: 570.96 mb = 4825.75 m = 15832.31 ft Wetbulb zero: 580.46 mb = 4668.33 m = 15315.86 ft Precipitable water: 2.38 inches Sfc-500 mean rel hum: 78.68 % Est. max temperature: 35.79 C = 96.42 F Sfc-Lift cond lev (LCL): 972.59 mb = 297.40 m = 975.70 ft T: 26.95 C 700-500 lapse rate: 5.56 C/km ThetaE index: 29.82 C Layer 925.0- 700.0 mb Conv cond level (CCL): 853.12 mb = 1453.95 m = 4770.11 ft Mean mixing ratio: 19.44 g/kg Conv temperature: 35.82 C = 96.47 F Cap Strength: 2.87 C Lifted Index: -5.00 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.62 C Lifted Index @700 mb: -2.55 C Showalter Index: -0.49 C Risk: Thunderstorms probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 19.50 C K Index: 34.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 247.80 Risk: None Energy Index: -1.17 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2518.87 J/kg Max Up Vert Vel: 70.98 m/s Conv Inhibition (B-): 66.64 J/kg Cap Strength: 2.79 C Lift Cond Lev (LCL): 914.35 mb = 846.90 m = 2778.50 ft Lev Free Conv (LFC): 809.35 mb = 1905.80 m = 6252.56 ft Equ Level (EL): 109.35 mb = 16125.11 m = 52903.26 ft B at Equ Level: 2496.92 J/kg Max Parcel Lev (MPL): 69.35 mb = 18716.36 m = 61404.63 ft Wind level data Storm motion: 162 at 16 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 4 110 4 -3.8 1.4 | 355 14 1.3 -13.7 1 1000 49 110 8 -7.5 2.7 | 11 13 -2.5 -12.3 2 972 305 155 12 -5.1 10.9 | 1 4 -0.0 -4.2 3 939 610 140 8 -5.1 6.1 | 1 9 -0.1 -8.9 4 925 745 150 10 -5.0 8.7 | 360 6 0.0 -6.4 5 850 1486 155 18 -7.6 16.3 | 116 3 -2.6 1.2 6 846 1524 155 18 -7.6 16.3 | 116 3 -2.6 1.2 7 817 1829 130 19 -14.6 12.2 | 73 10 -9.5 -2.9 8 760 2438 115 21 -19.0 8.9 | 66 15 -14.0 -6.2 9 708 3048 130 23 -17.6 14.8 | 89 13 -12.6 -0.3 10 700 3142 125 23 -18.8 13.2 | 82 14 -13.8 -1.9 11 682 3353 115 21 -19.0 8.9 | 66 15 -14.0 -6.2 12 657 3658 130 23 -17.6 14.8 | 89 13 -12.6 -0.3 13 632 3962 115 23 -20.8 9.7 | 71 17 -15.8 -5.4 14 609 4267 120 33 -28.6 16.5 | 93 24 -23.6 1.4 15 586 4572 135 31 -21.9 21.9 | 112 18 -16.9 6.8 16 524 5486 130 23 -17.6 14.8 | 89 13 -12.6 -0.3 17 504 5791 150 25 -12.5 21.7 | 131 10 -7.5 6.6 18 500 5860 155 27 -11.4 24.5 | 146 11 -6.4 9.4 19 448 6706 130 21 -16.1 13.5 | 82 11 -11.1 -1.6 20 431 7010 155 21 -8.9 19.0 | 136 6 -3.8 4.0 21 414 7315 150 18 -9.0 15.6 | 97 4 -4.0 0.5 22 400 7590 170 25 -4.3 24.6 | 184 10 0.7 9.5 23 398 7620 170 25 -4.3 24.6 | 184 10 0.7 9.5 24 367 8230 165 19 -4.9 18.4 | 182 3 0.1 3.3 25 352 8534 135 18 -12.7 12.7 | 73 8 -7.7 -2.3 26 324 9144 135 12 -8.5 8.5 | 28 7 -3.5 -6.6 27 311 9449 120 14 -12.1 7.0 | 41 11 -7.1 -8.1 28 300 9710 125 19 -15.6 10.9 | 68 11 -10.5 -4.2 29 251 10973 150 18 -9.0 15.6 | 97 4 -4.0 0.5 30 250 10990 150 21 -10.5 18.2 | 120 6 -5.5 3.1 31 200 12480 125 12 -9.8 6.9 | 30 9 -4.8 -8.2 32 181 13106 140 10 -6.4 7.7 | 11 8 -1.4 -7.4 33 150 14290 200 14 4.8 13.2 | 281 10 9.8 -1.9 34 149 14326 185 14 1.2 13.9 | 280 6 6.2 -1.1 35 141 14630 225 12 8.5 8.5 | 296 15 13.5 -6.6 36 114 15850 245 16 14.5 6.8 | 293 21 19.5 -8.3 37 109 16154 210 16 8.0 13.9 | 275 13 13.0 -1.2 38 103 16459 205 19 8.0 17.2 | 261 13 13.1 2.1 39 100 16630 175 16 -1.4 15.9 | 257 4 3.6 0.9 40 98 16743 170 16 -2.8 15.8 | 253 2 2.2 0.7 41 98 16764 175 16 -1.4 15.9 | 257 4 3.6 0.9 42 93 17069 155 4 -1.7 3.6 | 344 12 3.3 -11.4 43 88 17374 35 8 -4.6 -6.6 | 359 22 0.4 -21.6 44 79 17983 90 27 -27.0 0.0 | 56 27 -22.0 -15.1 45 71 18593 70 29 -27.3 -9.9 | 42 33 -22.2 -25.0 46 70 18660 95 18 -17.9 1.6 | 44 19 -12.9 -13.5 47 67 18898 100 25 -24.6 4.3 | 61 22 -19.6 -10.7 48 64 19202 45 21 -14.8 -14.8 | 18 31 -9.8 -29.9 49 61 19507 80 29 -28.6 -5.0 | 49 31 -23.5 -20.1 50 58 19812 120 12 -10.4 6.0 | 31 11 -5.4 -9.1 51 55 20117 85 18 -17.9 -1.6 | 38 21 -12.9 -16.6 52 52 20422 105 19 -18.4 4.9 | 53 17 -13.3 -10.2 53 50 20700 105 27 -26.1 7.0 | 69 23 -21.1 -8.1 54 50 20726 90 21 -21.0 0.0 | 47 22 -16.0 -15.1 55 47 21031 110 27 -25.4 9.2 | 74 21 -20.3 -5.8 56 45 21336 100 19 -18.7 3.3 | 49 18 -13.7 -11.8 57 43 21641 75 21 -20.3 -5.4 | 37 26 -15.3 -20.5 58 41 21946 70 37 -34.8 -12.7 | 47 41 -29.7 -27.7 59 39 22250 80 29 -28.6 -5.0 | 49 31 -23.5 -20.1 60 34 23165 60 29 -25.1 -14.5 | 34 36 -20.1 -29.6 61 30 23870 70 31 -29.1 -10.6 | 43 35 -24.1 -25.7 62 29 24079 80 29 -28.6 -5.0 | 49 31 -23.5 -20.1 63 28 24384 60 33 -28.6 -16.5 | 37 39 -23.6 -31.6 64 24 25298 55 45 -36.9 -25.8 | 38 52 -31.8 -40.9 65 20 26480 90 37 -37.0 0.0 | 65 35 -32.0 -15.1 66 17 27432 100 37 -36.4 6.4 | 75 33 -31.4 -8.6 67 14 28651 85 33 -32.9 -2.9 | 57 33 -27.8 -17.9 68 13 29261 110 27 -25.4 9.2 | 74 21 -20.3 -5.8 69 10 31010 50 25 -19.2 -16.1 | 24 34 -14.1 -31.1 Wind Parameters Mean winds (0-6000m): 131.5 at 21.2 knts Storm direction: 161.5 at 15.9 knts Shear (0-3000m) pos: 3.4 neg: 2.3 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 92.1 deg Storm rel helicity (0-3000m) pos: 36.9 neg: -14.0 tot: 22.9 m^2/s^2 ave: 7.6 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 1.4 10^-3/s Energy-Hel index: 0.30 Bulk Rich Number: 142.56 Bulk Shear: 17.67 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 ------------------------------------------------------------------------------- 500 142 10 9 7| 6.7 0.0 6.7| 14.1 -2.2 11.8 23.6 0.20| 15.7 3.1 1000 145 10 6 7| 5.2 0.0 5.2| 15.7 -2.8 12.9 12.9 0.18| 11.3 2.1 1500 149 12 12 5| 5.3 0.0 5.3| 18.8 -2.8 16.0 10.7 0.31| 9.4 2.9 2000 145 14 35 5| 4.0 2.5 6.4| 18.8 -10.1 8.7 4.4 0.11| 9.5 1.1 2500 138 15 52 6| 3.2 2.7 5.9| 20.5 -14.0 6.5 2.6 0.08| 8.5 0.7 3000 134 16 60 8| 3.4 2.3 5.7| 36.9 -14.0 22.9 7.6 0.17| 7.9 1.4 4000 130 18 68 9| 2.6 2.4 5.0| 52.3 -41.1 11.2 2.8 0.08| 7.9 0.6 5000 130 20 79 11| 2.8 1.9 4.8|122.7 -52.3 70.4 14.1 0.19| 8.4 1.6 6000 132 21 85 11| 3.0 1.6 4.7|150.6 -67.5 83.1 13.8 0.21| 8.4 1.8 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20251007.12.gif