UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for MMZO... Searching the city database file for: MMZO ... Date:0000Z 8 OCT 25 Station: MMZO WMO ident: 76654 Latitude: 19.05 Longitude: -104.33 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1008 3 31.8 24.8 67 7.0 26.5 235 4 304.3 307.9 299.4 363.8 19.92 1 1006 22 30.0 24.0 70 6.0 25.6 236 4 302.6 306.1 298.5 358.9 19.00 2 1000 77 28.6 23.6 74 5.0 24.9 240 6 301.8 305.2 298.1 356.8 18.65 3 937 654 23.2 22.2 94 1.0 22.5 200 6 301.9 305.3 297.9 355.9 18.27 4 925 767 23.0 19.5 81 3.5 20.5 200 6 302.8 305.7 296.4 349.0 15.61 5 850 1502 18.6 15.5 82 3.1 16.5 145 8 305.6 308.1 295.5 345.0 13.14 6 751 2559 13.6 9.1 74 4.5 10.7 176 10 311.2 313.1 294.6 341.1 9.71 7 720 2915 12.2 1.2 47 11.0 6.1 190 10 313.5 314.6 292.2 331.7 5.80 8 700 3152 11.2 0.2 47 11.0 5.2 190 10 314.9 316.0 292.4 332.4 5.55 9 694 3224 10.4 3.4 62 7.0 6.3 178 11 314.8 316.1 293.6 336.9 7.06 10 657 3678 7.8 -5.2 39 13.0 1.4 152 15 316.8 317.6 291.6 329.6 3.95 11 655 3704 7.6 -7.4 34 15.0 0.5 151 15 316.9 317.5 291.0 327.7 3.35 12 651 3754 7.2 1.2 66 6.0 3.8 151 15 317.0 318.2 293.7 337.4 6.43 13 628 4049 5.4 3.1 85 2.3 4.1 148 15 318.2 319.7 294.9 342.4 7.64 14 572 4808 0.8 -2.6 78 3.4 -1.0 146 14 321.4 322.5 294.1 339.3 5.53 15 567 4878 0.4 -2.3 82 2.7 -1.0 153 14 321.7 322.9 294.4 340.3 5.71 16 562 4949 0.2 -6.8 59 7.0 -3.1 154 13 322.3 323.1 293.3 335.8 4.09 17 556 5035 -0.3 -5.1 70 4.8 -2.7 153 12 322.7 323.7 293.9 338.2 4.71 18 546 5181 -1.1 -8.1 59 7.0 -4.3 150 10 323.5 324.2 293.3 336.1 3.80 19 540 5269 -1.1 -18.1 26 17.0 -7.3 152 10 324.5 324.8 291.8 330.3 1.70 20 533 5373 -1.7 -12.7 43 11.0 -6.2 156 9 325.0 325.5 292.8 334.1 2.70 21 508 5755 -3.9 -18.9 30 15.0 -9.2 143 13 326.8 327.1 292.4 332.7 1.69 22 505 5801 -4.1 -17.1 36 13.0 -8.9 140 14 327.1 327.5 292.8 334.0 1.98 23 503 5833 -4.5 -17.5 35 13.0 -9.2 138 15 327.0 327.4 292.7 333.6 1.92 24 500 5880 -4.7 -11.7 58 7.0 -7.7 135 16 327.3 327.9 293.8 337.9 3.12 25 499 5896 -4.9 -8.8 74 3.9 -6.7 135 16 327.3 328.0 294.4 340.5 3.94 26 475 6282 -6.9 -9.7 80 2.8 -8.2 131 13 329.4 330.2 294.9 342.5 3.86 27 452 6669 -8.7 -12.9 72 4.2 -10.4 133 10 331.9 332.5 295.0 342.7 3.14 28 449 6720 -8.9 -13.6 69 4.7 -10.8 133 10 332.3 332.9 294.9 342.6 2.98 29 442 6842 -8.3 -17.3 48 9.0 -11.6 134 9 334.5 335.0 294.9 342.4 2.23 30 411 7403 -12.5 -19.5 56 7.0 -14.9 106 7 336.1 336.5 295.1 343.2 1.99 31 400 7610 -13.7 -22.7 47 9.0 -16.5 85 4 337.2 337.5 295.0 342.8 1.54 32 311 9472 -27.3 -51.3 8 24.0 -29.7 71 8 343.4 343.4 295.2 343.8 0.11 33 300 9730 -29.1 -48.1 14 19.0 -31.2 80 10 344.4 344.4 295.5 345.0 0.16 34 293 9899 -30.1 -57.1 5 27.0 -32.3 88 12 345.3 345.3 295.6 345.5 0.06 35 284 10120 -31.9 -56.9 7 25.0 -33.8 98 14 345.8 345.8 295.7 346.1 0.06 36 270 10476 -34.7 -39.7 60 5.0 -35.3 101 17 346.8 346.9 296.3 348.5 0.45 37 263 10659 -35.9 -39.2 72 3.3 -36.3 86 19 347.6 347.7 296.5 349.5 0.49 38 250 11010 -38.9 -43.5 62 4.6 -39.4 80 18 348.2 348.3 296.5 349.5 0.33 39 249 11037 -39.3 -43.9 62 4.6 -39.8 80 19 348.0 348.1 296.5 349.3 0.31 40 239 11317 -41.1 -51.1 33 10.0 -41.8 81 24 349.4 349.5 296.7 350.0 0.15 41 225 11723 -44.7 -62.7 12 18.0 -45.4 87 33 350.0 350.0 296.7 350.2 0.04 42 218 11934 -46.3 -57.3 28 11.0 -46.8 91 37 350.7 350.7 296.8 351.0 0.08 43 214 12057 -47.3 -54.3 45 7.0 -47.6 93 40 351.0 351.0 297.0 351.5 0.11 44 207 12275 -49.1 -61.1 23 12.0 -49.5 96 43 351.5 351.6 297.0 351.8 0.05 45 200 12500 -51.1 -62.1 26 11.0 -51.4 100 43 351.8 351.9 297.1 352.0 0.04 46 168 13613 -60.1 -71.1 22 11.0 -60.2 88 41 354.8 354.9 297.7 354.9 0.02 47 150 14310 -66.7 -73.7 37 7.0 -66.8 70 37 355.2 355.2 297.7 355.2 0.01 48 149 14350 -67.1 -74.1 36 7.0 -67.1 69 38 355.2 355.2 297.7 355.2 0.01 49 128 15250 -73.3 -81.3 28 8.0 -73.3 55 49 359.8 359.8 298.7 359.8 0.00 50 100 16660 -81.5 -86.5 42 5.0 -81.5 60 31 370.3 370.3 300.6 370.3 0.00 51 99 16716 -81.7 -86.7 42 5.0 -81.7 60 31 370.9 370.9 300.7 370.9 0.00 52 94 17007 -81.5 -86.5 42 5.0 -81.5 80 31 376.9 376.9 301.8 376.9 0.00 53 92 17129 -78.5 -85.5 31 7.0 -78.5 90 31 385.1 385.1 303.1 385.1 0.00 54 80 17918 -82.7 -87.1 46 4.4 -82.7 123 23 392.2 392.2 304.1 392.2 0.00 55 70 18680 -74.3 -84.3 20 10.0 -74.3 85 16 425.4 425.4 308.3 425.5 0.00 56 57 19883 -73.7 -88.7 8 15.0 -73.7 81 27 452.5 452.5 311.1 452.5 0.00 57 52 20425 -70.5 -88.5 5 18.0 -70.6 76 30 472.0 472.0 312.8 472.0 0.00 58 50 20660 -68.3 -89.3 3 21.0 -68.5 80 33 482.5 482.5 313.7 482.6 0.00 59 48 20906 -65.1 -88.1 3 23.0 -65.4 84 35 495.8 495.8 314.7 495.8 0.00 60 40 22018 -63.5 -89.5 2 26.0 -64.0 78 33 526.4 526.4 316.7 526.4 0.00 61 36 22673 -57.5 -88.5 1 31.0 -58.5 93 32 558.0 558.0 318.5 558.0 0.00 62 30 23820 -58.5 -92.5 1 34.0 -59.6 95 27 585.2 585.2 319.9 585.2 0.00 63 27 24484 -58.9 -92.9 0 34.0 -60.0 82 32 601.9 601.9 320.7 601.9 0.00 64 22 25791 -52.7 -88.7 1 36.0 -55.3 80 47 656.7 656.7 322.9 656.8 0.01 65 20 26410 -51.3 -87.3 1 36.0 -54.4 80 51 679.1 679.2 323.7 679.2 0.01 66 16 27859 -51.3 -85.3 1 34.0 -54.9 86 44 723.9 723.9 325.2 724.0 0.02 67 15 28283 -45.7 -82.7 1 37.0 -51.5 94 43 756.0 756.0 326.1 756.2 0.03 68 11 30349 -45.7 -81.7 1 36.0 -52.7 92 35 826.1 826.2 327.9 826.6 0.05 69 10 30980 -48.1 -82.1 1 34.0 -54.4 80 29 840.0 840.0 328.2 840.5 0.05 70 8.1 32368 -48.5 -83.5 1 35.0 -55.4 890.6 890.6 329.2 891.1 0.05 TRP 99 16716 -81.7 -86.7 42 5.0 -81.7 60 31 370.9 370.9 300.7 370.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 559.60 mb = 4983.79 m = 16350.83 ft Wetbulb zero: 582.85 mb = 4655.05 m = 15272.30 ft Precipitable water: 2.16 inches Sfc-500 mean rel hum: 68.56 % Est. max temperature: 32.87 C = 91.16 F Sfc-Lift cond lev (LCL): 911.61 mb = 893.77 m = 2932.26 ft T: 22.24 C 700-500 lapse rate: 5.83 C/km ThetaE index: 32.06 C Layer 1006.0- 700.0 mb Conv cond level (CCL): 888.38 mb = 1118.13 m = 3668.37 ft Mean mixing ratio: 17.75 g/kg Conv temperature: 31.72 C = 89.09 F Cap Strength: 1.00 C Lifted Index: -3.37 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.22 C Lifted Index @700 mb: -0.66 C Showalter Index: 0.08 C Risk: Thunderstorms probable Total Totals Index: 43.50 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 20.20 C K Index: 27.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 218.00 Risk: None Energy Index: -1.39 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1024.38 J/kg Max Up Vert Vel: 45.26 m/s Conv Inhibition (B-): 12.75 J/kg Cap Strength: 2.08 C Lift Cond Lev (LCL): 914.47 mb = 866.49 m = 2842.77 ft Lev Free Conv (LFC): 859.47 mb = 1405.66 m = 4611.68 ft Equ Level (EL): 169.47 mb = 13557.02 m = 44477.87 ft B at Equ Level: 1022.82 J/kg Max Parcel Lev (MPL): 89.47 mb = 17286.43 m = 56713.32 ft Wind level data Storm motion: 185 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 1008 3 235 4 3.3 2.3 | 335 6 2.6 -5.6 1 1000 77 240 6 5.2 3.0 | 317 7 4.5 -4.9 2 975 305 200 4 1.4 3.8 | 351 4 0.7 -4.1 3 942 610 200 6 2.1 5.6 | 329 3 1.3 -2.2 4 925 767 200 6 2.1 5.6 | 329 3 1.3 -2.2 5 909 914 150 6 -3.0 5.2 | 54 5 -3.7 -2.7 6 878 1219 120 6 -5.2 3.0 | 51 8 -5.9 -4.9 7 850 1502 145 8 -4.6 6.6 | 76 5 -5.3 -1.3 8 848 1524 165 8 -2.1 7.7 | 87 3 -2.8 -0.1 9 789 2134 145 10 -5.7 8.2 | 93 6 -6.4 0.3 10 734 2743 190 10 1.7 9.8 | 207 2 1.0 2.0 11 709 3048 190 10 1.7 9.8 | 207 2 1.0 2.0 12 700 3152 190 10 1.7 9.8 | 207 2 1.0 2.0 13 683 3353 155 14 -5.9 12.7 | 126 8 -6.6 4.8 14 610 4267 145 16 -9.2 13.1 | 118 11 -9.9 5.2 15 588 4572 125 14 -11.5 8.0 | 91 12 -12.2 0.2 16 566 4877 155 14 -5.9 12.7 | 126 8 -6.6 4.8 17 545 5182 150 10 -5.0 8.7 | 98 6 -5.7 0.8 18 525 5486 160 8 -2.7 7.5 | 84 3 -3.4 -0.3 19 500 5880 135 16 -11.3 11.3 | 106 13 -12.0 3.5 20 486 6096 130 14 -10.7 9.0 | 96 11 -11.4 1.1 21 432 7010 135 8 -5.7 5.7 | 71 7 -6.4 -2.2 22 416 7315 115 8 -7.3 3.4 | 61 9 -8.0 -4.5 23 400 7610 85 4 -4.0 -0.3 | 30 9 -4.7 -8.2 24 399 7620 75 4 -3.9 -1.0 | 27 10 -4.6 -8.9 25 368 8230 270 2 2.0 -0.0 | 351 8 1.3 -7.9 26 353 8534 230 6 4.6 3.9 | 316 6 3.9 -4.0 27 325 9144 75 8 -7.7 -2.1 | 40 13 -8.4 -9.9 28 312 9449 70 8 -7.5 -2.7 | 38 13 -8.2 -10.6 29 300 9730 80 10 -9.8 -1.7 | 48 14 -10.6 -9.6 30 274 10363 110 16 -15.0 5.5 | 81 16 -15.7 -2.4 31 262 10668 85 19 -18.9 -1.7 | 64 22 -19.6 -9.5 32 250 11010 80 18 -17.7 -3.1 | 59 21 -18.4 -11.0 33 240 11278 80 23 -22.7 -4.0 | 63 26 -23.4 -11.9 34 209 12192 95 43 -42.8 3.7 | 85 44 -43.5 -4.1 35 200 12500 100 43 -42.3 7.5 | 89 43 -43.1 -0.4 36 182 13106 100 43 -42.3 7.5 | 89 43 -43.1 -0.4 37 150 14310 70 37 -34.8 -12.7 | 60 41 -35.5 -20.5 38 128 15240 55 49 -40.1 -28.1 | 49 54 -40.8 -36.0 39 109 16154 70 35 -32.9 -12.0 | 59 39 -33.6 -19.8 40 100 16660 60 31 -26.8 -15.5 | 50 36 -27.6 -23.4 41 99 16716 60 31 -26.8 -15.5 | 50 36 -27.6 -23.4 42 98 16764 60 31 -26.8 -15.5 | 50 36 -27.6 -23.4 43 93 17069 85 31 -30.9 -2.7 | 72 33 -31.6 -10.6 44 84 17678 135 31 -21.9 21.9 | 122 27 -22.6 14.1 45 79 17983 120 21 -18.2 10.5 | 98 19 -18.9 2.6 46 75 18288 135 12 -8.5 8.5 | 94 9 -9.2 0.6 47 71 18593 70 19 -17.9 -6.5 | 52 23 -18.6 -14.4 48 70 18680 85 16 -15.9 -1.4 | 61 19 -16.6 -9.3 49 67 18898 95 19 -18.9 1.7 | 72 21 -19.6 -6.2 50 64 19202 80 18 -17.7 -3.1 | 59 21 -18.4 -11.0 51 61 19507 70 19 -17.9 -6.5 | 52 23 -18.6 -14.4 52 58 19812 85 27 -26.9 -2.4 | 70 29 -27.6 -10.2 53 55 20117 70 27 -25.4 -9.2 | 57 31 -26.1 -17.1 54 50 20660 80 33 -32.5 -5.7 | 68 36 -33.2 -13.6 55 49 20726 90 37 -37.0 0.0 | 78 39 -37.7 -7.9 56 47 21031 80 33 -32.5 -5.7 | 68 36 -33.2 -13.6 57 43 21641 85 31 -30.9 -2.7 | 72 33 -31.6 -10.6 58 41 21946 75 33 -31.9 -8.5 | 63 36 -32.6 -16.4 59 37 22555 95 35 -34.9 3.1 | 82 36 -35.6 -4.8 60 35 22860 90 29 -29.0 0.0 | 75 31 -29.7 -7.9 61 32 23470 105 37 -35.7 9.6 | 93 36 -36.4 1.7 62 30 23820 95 27 -26.9 2.4 | 79 28 -27.6 -5.5 63 27 24384 80 31 -30.5 -5.4 | 67 34 -31.2 -13.2 64 25 24994 90 39 -39.0 0.0 | 79 40 -39.7 -7.9 65 21 26213 75 51 -49.3 -13.2 | 67 54 -50.0 -21.1 66 20 26410 80 51 -50.2 -8.9 | 72 54 -50.9 -16.7 67 19 26822 65 45 -40.8 -19.0 | 57 49 -41.5 -26.9 68 15 28346 95 43 -42.8 3.7 | 85 44 -43.5 -4.1 69 12 29566 80 37 -36.4 -6.4 | 69 40 -37.1 -14.3 70 11 30175 95 37 -36.9 3.2 | 83 38 -37.6 -4.6 71 10 30980 80 29 -28.6 -5.0 | 66 32 -29.3 -12.9 Wind Parameters Mean winds (0-6000m): 155.1 at 10.5 knts Storm direction: 185.1 at 7.9 knts Shear (0-3000m) pos: 1.3 neg: 1.3 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -127.8 deg Storm rel helicity (0-3000m) pos: 17.4 neg: -4.7 tot: 12.7 m^2/s^2 ave: 4.2 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 2.3 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 90.14 Bulk Shear: 11.36 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 ------------------------------------------------------------------------------- 500 217 5 331 5| 0.0 3.1 3.1| 3.3 -3.5 -0.3 -0.5 0.02| 6.7 0.1 1000 199 5 340 3| 0.0 3.8 3.8| 5.8 -3.9 1.9 1.9 0.28| 7.0 2.0 1500 173 6 34 3| 0.7 2.5 3.3| 10.7 -4.6 6.1 4.1 0.33| 6.6 2.2 2000 166 7 56 3| 1.0 1.9 2.9| 12.0 -4.6 7.4 3.7 0.31| 6.2 1.9 2500 163 7 72 3| 1.2 1.5 2.7| 15.7 -4.7 11.0 4.4 0.36| 6.0 2.2 3000 168 8 82 2| 1.3 1.3 2.6| 17.4 -4.7 12.7 4.2 0.42| 5.6 2.3 4000 164 9 107 3| 1.0 2.3 3.3| 17.4 -13.7 3.7 0.9 0.16| 5.6 0.9 5000 157 10 110 5| 1.3 2.1 3.4| 31.1 -31.9 -0.7 -0.1 0.10| 5.9 0.6 6000 155 11 108 5| 1.2 2.4 3.6| 33.4 -41.1 -7.6 -1.3 0.04| 6.2 0.3 Wrote GIF file: /home/apache/climate/data/raob//MMZO/skewt/MMZO.skewt.20251008.00.gif