UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:0000Z 9 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 1008 4 31.8 24.8 67 7.0 26.5 250 6 304.3 307.9 299.4 363.8 19.92 1 1002 59 30.0 23.0 66 7.0 24.9 261 3 303.0 306.3 298.0 356.1 17.93 2 1000 77 29.6 22.6 66 7.0 24.5 265 2 302.8 306.0 297.6 354.7 17.52 3 936 662 24.2 21.9 87 2.3 22.5 348 3 303.0 306.3 298.0 356.3 17.95 4 925 765 23.4 21.5 89 1.9 22.1 15 2 303.2 306.5 297.9 355.9 17.72 5 914 870 22.8 20.8 88 2.0 21.3 291 2 303.7 306.8 297.6 354.7 17.16 6 897 1035 23.4 17.4 69 6.0 19.2 229 4 305.9 308.5 296.2 348.1 14.08 7 869 1314 23.2 13.2 53 10.0 16.5 180 8 308.5 310.6 294.8 342.0 11.04 8 850 1508 22.2 12.2 53 10.0 15.6 160 12 309.4 311.4 294.7 341.6 10.56 9 715 2990 13.2 4.2 54 9.0 7.9 117 18 315.2 316.6 293.8 338.0 7.25 10 700 3168 11.8 2.8 54 9.0 6.6 115 19 315.6 316.8 293.5 336.7 6.70 11 617 4213 4.2 0.3 76 3.9 2.1 133 16 318.4 319.7 294.0 338.7 6.35 12 574 4798 0.2 -4.3 72 4.5 -2.0 146 17 320.4 321.3 293.3 336.1 4.85 13 558 5026 0.4 -7.6 55 8.0 -3.4 152 15 323.2 324.0 293.3 336.0 3.87 14 530 5438 -2.5 -5.9 77 3.4 -4.1 128 12 324.5 325.5 294.3 339.9 4.65 15 500 5900 -4.9 -7.6 81 2.7 -6.2 140 10 327.1 327.9 294.7 341.5 4.32 16 466 6449 -9.1 -10.2 92 1.1 -9.6 130 12 328.5 329.3 294.6 341.3 3.78 17 462 6516 -9.5 -10.3 94 0.8 -9.9 123 12 328.8 329.6 294.7 341.6 3.78 18 460 6549 -9.9 -10.5 95 0.6 -10.2 119 12 328.7 329.5 294.7 341.4 3.74 19 457 6600 -8.3 -12.4 72 4.1 -10.0 113 12 331.3 332.0 294.9 342.4 3.23 20 456 6617 -8.1 -12.6 70 4.5 -10.0 111 12 331.8 332.4 295.0 342.8 3.19 21 419 7268 -13.1 -15.0 86 1.9 -13.8 119 11 333.5 334.1 295.1 343.4 2.85 22 400 7620 -14.7 -19.0 70 4.3 -16.2 125 12 335.9 336.3 295.1 343.5 2.13 23 388 7849 -16.9 -20.8 72 3.9 -18.1 134 12 335.9 336.3 295.0 342.7 1.88 24 386 7888 -17.3 -21.1 72 3.8 -18.5 136 12 335.9 336.3 294.9 342.5 1.84 25 384 7927 -17.3 -24.3 54 7.0 -19.3 137 12 336.4 336.7 294.7 341.5 1.39 26 382 7966 -17.3 -33.3 23 16.0 -20.7 139 12 336.9 337.0 294.1 339.2 0.60 27 376 8084 -18.1 -43.1 9 25.0 -22.1 144 12 337.4 337.4 293.9 338.3 0.23 28 372 8164 -18.5 -53.5 3 35.0 -22.7 147 12 337.9 337.9 293.9 338.2 0.07 29 370 8204 -18.9 -50.9 4 32.0 -22.9 148 12 337.9 337.9 293.9 338.3 0.10 30 367 8265 -19.3 -34.3 25 15.0 -22.3 149 12 338.1 338.2 294.4 340.3 0.57 31 364 8326 -20.1 -31.1 37 11.0 -22.5 147 13 337.9 338.0 294.5 340.8 0.78 32 359 8428 -20.7 -43.7 11 23.0 -24.1 143 14 338.4 338.4 294.1 339.3 0.22 33 348 8657 -22.7 -56.7 3 34.0 -26.1 135 16 338.7 338.7 294.0 338.9 0.05 34 331 9022 -25.7 -38.7 29 13.0 -27.7 121 20 339.5 339.6 294.6 341.1 0.41 35 308 9541 -27.9 -55.9 5 28.0 -30.3 105 26 343.5 343.5 295.2 343.7 0.06 36 300 9730 -28.5 -51.5 9 23.0 -30.8 105 27 345.2 345.2 295.7 345.7 0.11 37 286 10068 -30.9 -50.9 12 20.0 -32.8 108 28 346.5 346.6 296.0 347.1 0.12 38 250 11000 -38.3 -64.3 5 26.0 -39.5 110 31 349.1 349.1 296.5 349.2 0.03 39 249 11027 -38.5 -65.5 4 27.0 -39.7 110 31 349.2 349.2 296.5 349.3 0.02 40 240 11279 -40.7 -64.7 6 24.0 -41.7 107 33 349.6 349.6 296.5 349.7 0.03 41 229 11596 -43.3 -55.3 25 12.0 -43.9 103 36 350.4 350.4 296.8 350.8 0.09 42 225 11714 -44.5 -52.5 41 8.0 -45.0 101 37 350.3 350.3 296.8 350.9 0.13 43 224 11744 -44.5 -50.5 51 6.0 -44.9 101 37 350.8 350.8 297.0 351.5 0.17 44 212 12109 -47.9 -53.9 50 6.0 -48.2 96 40 351.0 351.0 297.0 351.5 0.12 45 206 12297 -49.5 -56.5 44 7.0 -49.8 93 40 351.4 351.4 297.0 351.8 0.09 46 203 12393 -50.1 -61.1 26 11.0 -50.4 92 38 351.9 351.9 297.1 352.2 0.05 47 200 12490 -50.9 -64.9 17 14.0 -51.2 90 37 352.2 352.2 297.1 352.3 0.03 48 181 13133 -56.9 -67.9 24 11.0 -57.1 88 37 352.6 352.6 297.2 352.7 0.02 49 168 13602 -60.9 -67.9 39 7.0 -61.0 86 37 353.5 353.5 297.4 353.6 0.02 50 150 14300 -66.3 -73.3 37 7.0 -66.4 85 37 355.9 355.9 297.9 355.9 0.01 51 146 14462 -67.1 -76.1 27 9.0 -67.2 87 36 357.2 357.2 298.1 357.3 0.01 52 100 16650 -81.7 -87.7 35 6.0 -81.7 95 23 369.9 369.9 300.5 369.9 0.00 53 93 17057 -82.9 -87.9 42 5.0 -82.9 115 23 375.3 375.3 301.5 375.3 0.00 54 82 17773 -76.1 -84.1 27 8.0 -76.2 88 27 402.9 402.9 305.6 402.9 0.00 55 70 18690 -75.5 -86.5 16 11.0 -75.6 135 29 422.9 422.9 308.0 422.9 0.00 56 64 19205 -77.9 -88.9 15 11.0 -77.9 158 23 428.6 428.6 308.7 428.6 0.00 57 61 19481 -74.9 -87.9 12 13.0 -75.0 126 16 441.2 441.2 310.0 441.2 0.00 58 59 19677 -69.5 -88.5 5 19.0 -69.6 100 11 457.5 457.5 311.5 457.5 0.00 59 53 20320 -67.1 -89.1 3 22.0 -67.3 64 14 477.3 477.3 313.2 477.4 0.00 60 51 20551 -68.7 -89.7 3 21.0 -68.9 58 13 478.9 478.9 313.4 478.9 0.00 61 50 20670 -67.5 -90.5 2 23.0 -67.7 55 12 484.4 484.4 313.8 484.4 0.00 62 48 20918 -65.1 -91.1 2 26.0 -65.4 62 11 495.8 495.8 314.7 495.8 0.00 63 42 21734 -64.1 -92.1 1 28.0 -64.5 67 18 517.6 517.6 316.1 517.6 0.00 64 37 22519 -59.9 -93.9 0 34.0 -60.7 93 42 547.5 547.5 317.9 547.5 0.00 65 31 23632 -56.9 -90.9 1 34.0 -58.2 103 33 584.0 584.0 319.9 584.0 0.00 66 30 23840 -57.3 -91.3 1 34.0 -58.6 100 33 588.4 588.4 320.0 588.4 0.00 67 29 24054 -58.9 -92.9 0 34.0 -60.0 86 31 589.8 589.8 320.2 589.8 0.00 68 22 25814 -53.3 -88.3 1 35.0 -55.7 84 26 654.9 654.9 322.9 655.0 0.01 69 20 26430 -52.7 -88.7 1 36.0 -55.5 90 27 674.9 674.9 323.6 674.9 0.01 70 15 28295 -50.9 -86.9 1 36.0 -54.9 99 26 738.7 738.7 325.6 738.8 0.01 71 14 28747 -48.3 -85.3 1 37.0 -53.4 111 30 762.3 762.3 326.3 762.4 0.02 72 11 30332 -49.1 -86.1 1 37.0 -54.6 76 21 813.8 813.8 327.6 814.0 0.02 73 10 30960 -47.5 -84.5 1 37.0 -54.1 100 19 842.2 842.3 328.2 842.5 0.03 74 9.6 31231 -45.9 -82.9 1 37.0 -53.4 858.2 858.2 328.6 858.6 0.04 TRP 93 17057 -82.9 -87.9 42 5.0 -82.9 115 23 375.3 375.3 301.5 375.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5823.00 m Freezing level: 554.14 mb = 5082.78 m = 16675.58 ft Wetbulb zero: 595.29 mb = 4503.20 m = 14774.11 ft Precipitable water: 2.09 inches Sfc-500 mean rel hum: 65.70 % Est. max temperature: 36.57 C = 97.83 F Sfc-Lift cond lev (LCL): 911.61 mb = 893.21 m = 2930.45 ft T: 22.88 C 700-500 lapse rate: 6.11 C/km ThetaE index: 19.61 C Layer 925.0- 617.0 mb Conv cond level (CCL): 802.54 mb = 2000.22 m = 6562.33 ft Mean mixing ratio: 17.71 g/kg Conv temperature: 38.91 C = 102.04 F Cap Strength: 3.38 C Lifted Index: -3.92 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.15 C Lifted Index @700 mb: -0.29 C Showalter Index: 1.23 C Risk: Showers probable Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 17.10 C K Index: 30.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 180.40 Risk: None Energy Index: 0.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1325.94 J/kg Max Up Vert Vel: 51.50 m/s Conv Inhibition (B-): 144.04 J/kg Cap Strength: 3.30 C Lift Cond Lev (LCL): 902.03 mb = 986.01 m = 3234.92 ft Lev Free Conv (LFC): 707.03 mb = 3083.90 m = 10117.67 ft Equ Level (EL): 147.03 mb = 14419.77 m = 47308.39 ft B at Equ Level: 1311.62 J/kg Max Parcel Lev (MPL): 77.03 mb = 18135.09 m = 59497.59 ft Wind level data Storm motion: 162 at 10 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 4 250 6 5.6 2.1 | 310 11 8.8 -7.3 1 1000 77 265 2 2.0 0.2 | 331 11 5.1 -9.2 2 975 305 360 4 -0.0 -4.0 | 347 14 3.1 -13.4 3 941 610 335 4 1.7 -3.6 | 340 14 4.8 -13.0 4 925 765 15 2 -0.5 -1.9 | 347 12 2.6 -11.3 5 909 914 255 2 1.9 0.5 | 330 10 5.0 -8.9 6 878 1219 190 6 1.0 5.9 | 310 5 4.2 -3.5 7 850 1508 160 12 -4.1 11.3 | 152 2 -1.0 1.9 8 848 1524 160 12 -4.1 11.3 | 152 2 -1.0 1.9 9 819 1829 140 16 -10.3 12.3 | 112 8 -7.2 2.9 10 790 2134 150 16 -8.0 13.9 | 132 7 -4.9 4.5 11 736 2743 120 16 -13.9 8.0 | 83 11 -10.7 -1.4 12 700 3168 115 19 -17.2 8.0 | 84 14 -14.1 -1.4 13 684 3353 110 21 -19.7 7.2 | 82 17 -16.6 -2.2 14 611 4267 135 16 -11.3 11.3 | 103 8 -8.2 1.9 15 589 4572 115 18 -16.3 7.6 | 82 13 -13.2 -1.8 16 567 4877 160 16 -5.5 15.0 | 157 6 -2.4 5.6 17 526 5486 125 12 -9.8 6.9 | 69 7 -6.7 -2.5 18 500 5900 140 10 -6.4 7.7 | 62 4 -3.3 -1.7 19 487 6096 120 10 -8.7 5.0 | 52 7 -5.5 -4.4 20 469 6401 135 12 -8.5 8.5 | 80 5 -5.4 -0.9 21 450 6706 100 12 -11.8 2.1 | 50 11 -8.7 -7.3 22 433 7010 115 10 -9.1 4.2 | 49 8 -5.9 -5.2 23 400 7620 125 12 -9.8 6.9 | 69 7 -6.7 -2.5 24 368 8230 150 12 -6.0 10.4 | 109 3 -2.9 1.0 25 312 9449 105 25 -24.1 6.5 | 82 21 -21.0 -2.9 26 300 9730 105 27 -26.1 7.0 | 84 23 -23.0 -2.4 27 251 10973 115 29 -26.3 12.3 | 97 23 -23.2 2.9 28 250 11000 110 31 -29.1 10.6 | 93 26 -26.0 1.2 29 209 12192 95 41 -40.8 3.6 | 81 38 -37.7 -5.8 30 200 12490 90 37 -37.0 0.0 | 75 35 -33.9 -9.4 31 157 14021 85 37 -36.9 -3.2 | 69 36 -33.7 -12.6 32 150 14300 85 37 -36.9 -3.2 | 69 36 -33.7 -12.6 33 121 15545 100 27 -26.6 4.7 | 79 24 -23.5 -4.7 34 109 16154 70 23 -21.6 -7.9 | 47 25 -18.5 -17.3 35 103 16459 100 25 -24.6 4.3 | 77 22 -21.5 -5.1 36 100 16650 95 23 -22.9 2.0 | 70 21 -19.8 -7.4 37 98 16764 95 23 -22.9 2.0 | 70 21 -19.8 -7.4 38 93 17057 115 23 -20.8 9.7 | 91 18 -17.7 0.3 39 88 17374 115 19 -17.2 8.0 | 84 14 -14.1 -1.4 40 83 17678 90 29 -29.0 0.0 | 70 28 -25.9 -9.4 41 79 17983 85 23 -22.9 -2.0 | 60 23 -19.8 -11.4 42 75 18288 65 23 -20.8 -9.7 | 43 26 -17.7 -19.1 43 70 18690 135 29 -20.5 20.5 | 123 21 -17.4 11.1 44 64 19202 160 23 -7.9 21.6 | 159 13 -4.8 12.2 45 61 19507 125 16 -13.1 9.2 | 89 10 -10.0 -0.2 46 58 19812 85 8 -8.0 -0.7 | 26 11 -4.9 -10.1 47 55 20117 70 16 -15.0 -5.5 | 39 19 -11.9 -14.9 48 50 20670 55 12 -9.8 -6.9 | 22 18 -6.7 -16.3 49 50 20726 75 10 -9.7 -2.6 | 29 14 -6.5 -12.0 50 47 21031 55 12 -9.8 -6.9 | 22 18 -6.7 -16.3 51 41 21946 70 19 -17.9 -6.5 | 43 22 -14.7 -15.9 52 39 22250 65 31 -28.1 -13.1 | 48 34 -25.0 -22.5 53 37 22555 95 43 -42.8 3.7 | 82 40 -39.7 -5.6 54 32 23470 105 33 -31.9 8.5 | 88 29 -28.8 -0.9 55 30 23840 100 33 -32.5 5.7 | 83 30 -29.4 -3.7 56 29 24079 85 31 -30.9 -2.7 | 66 30 -27.8 -12.1 57 28 24384 110 27 -25.4 9.2 | 90 22 -22.3 -0.2 58 26 24689 80 23 -22.7 -4.0 | 56 24 -19.5 -13.4 59 24 25298 120 29 -25.1 14.5 | 103 23 -22.0 5.1 60 23 25603 80 27 -26.6 -4.7 | 59 27 -23.5 -14.1 61 21 26213 90 25 -25.0 0.0 | 67 24 -21.9 -9.4 62 20 26430 90 27 -27.0 0.0 | 69 26 -23.9 -9.4 63 20 26518 120 23 -19.9 11.5 | 97 17 -16.8 2.1 64 19 26822 90 25 -25.0 0.0 | 67 24 -21.9 -9.4 65 18 27127 105 31 -29.9 8.0 | 87 27 -26.8 -1.4 66 16 28042 90 23 -23.0 0.0 | 65 22 -19.9 -9.4 67 14 28651 110 29 -27.3 9.9 | 91 24 -24.1 0.5 68 13 29261 115 35 -31.7 14.8 | 101 29 -28.6 5.4 69 12 29566 90 31 -31.0 0.0 | 71 29 -27.9 -9.4 70 12 29870 90 25 -25.0 0.0 | 67 24 -21.9 -9.4 71 11 30175 70 21 -19.7 -7.2 | 45 23 -16.6 -16.6 72 10 30960 100 19 -18.7 3.3 | 69 17 -15.6 -6.1 Wind Parameters Mean winds (0-6000m): 131.7 at 13.2 knts Storm direction: 161.7 at 9.9 knts Shear (0-3000m) pos: 1.3 neg: 3.6 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 134.1 deg Storm rel helicity (0-3000m) pos: 33.0 neg: -44.0 tot: -11.0 m^2/s^2 ave: -3.7 10^-3 m/s^2 rel: -0.26 Storm rel vorticity (0-3000m) horiz: 8.3 stream: -2.1 10^-3/s Energy-Hel index: 0.25 Bulk Rich Number: 36.51 Bulk Shear: 36.32 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 ------------------------------------------------------------------------------- 500 332 4 339 13| 7.6 0.0 7.6| 23.9 -4.0 19.9 39.8 0.66| 10.3 6.7 1000 329 3 339 13| 3.8 3.0 6.8| 28.5 -18.6 9.9 9.9 0.17| 9.1 1.5 1500 216 4 315 8| 2.5 5.5 8.0| 28.5 -25.5 3.0 2.0 -0.16| 10.4 -1.7 2000 158 7 351 3| 1.9 5.1 7.0| 30.7 -28.6 2.1 1.0 -0.18| 9.7 -1.7 2500 150 9 37 2| 1.5 4.0 5.5| 32.3 -37.3 -5.0 -2.0 -0.23| 8.9 -2.1 3000 141 10 65 4| 1.3 3.6 4.8| 33.0 -44.0 -11.0 -3.7 -0.26| 8.3 -2.1 4000 130 13 78 7| 0.4 3.0 3.4| 45.1 -45.5 -0.3 -0.1 -0.16| 7.5 -1.2 5000 130 13 84 7| 0.9 2.4 3.3| 69.7 -55.5 14.1 2.8 -0.04| 8.1 -0.3 6000 132 13 85 7| 0.9 2.1 3.0| 69.7 -67.8 1.8 0.3 -0.12| 7.8 -1.0 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20251009.00.gif