UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101312.upa.cvt Date: 1200Z 13 OCT 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:1200Z 13 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 25.8 23.9 89 1.9 24.4 10 1 298.3 301.7 297.3 353.1 18.84 1 1000 73 26.8 22.9 79 3.9 24.0 85 6 300.0 303.2 297.1 352.2 17.85 2 944 585 23.0 21.5 91 1.5 21.9 233 4 301.1 304.3 297.1 352.1 17.35 3 925 764 21.8 19.7 88 2.1 20.4 215 2 301.6 304.5 296.3 348.2 15.81 4 872 1274 18.8 16.8 88 2.0 17.4 286 2 303.6 306.2 295.5 345.0 13.94 5 850 1494 18.0 14.2 78 3.8 15.5 270 2 305.0 307.2 294.6 341.1 12.07 6 837 1626 18.2 12.2 68 6.0 14.3 167 4 306.6 308.6 294.0 338.9 10.73 7 805 1960 16.4 14.1 86 2.3 14.8 165 9 308.1 310.5 295.8 346.4 12.67 8 774 2293 14.6 12.5 87 2.1 13.2 178 11 309.6 311.9 295.7 345.7 11.85 9 757 2481 14.6 7.6 63 7.0 10.3 185 12 311.6 313.2 293.9 338.4 8.69 10 738 2696 14.0 3.0 47 11.0 7.7 193 14 313.2 314.4 292.6 333.4 6.45 11 733 2754 13.8 0.8 41 13.0 6.6 195 14 313.6 314.7 292.0 331.0 5.54 12 727 2823 13.2 7.2 67 6.0 9.5 195 14 313.7 315.4 294.6 341.1 8.80 13 700 3141 11.4 4.4 62 7.0 7.3 195 16 315.1 316.6 294.0 338.7 7.51 14 642 3860 8.0 1.0 61 7.0 4.1 182 18 319.1 320.4 294.3 339.7 6.42 15 590 4551 2.8 -4.2 60 7.0 -0.7 174 16 320.9 321.8 293.4 336.4 4.75 16 582 4662 2.8 -9.2 41 12.0 -2.7 177 16 322.2 322.8 292.5 333.0 3.27 17 570 4830 2.0 -7.0 51 9.0 -2.3 183 16 323.1 323.9 293.4 336.3 3.97 18 550 5119 1.2 -18.8 21 20.0 -6.1 197 13 325.5 325.8 292.0 331.0 1.57 19 522 5538 -1.5 -21.5 20 20.0 -8.3 221 6 327.2 327.4 292.2 331.8 1.31 20 512 5692 -2.3 -15.3 36 13.0 -7.4 229 4 328.0 328.5 293.3 335.8 2.27 21 500 5880 -3.5 -14.5 42 11.0 -7.9 205 4 328.8 329.3 293.6 337.3 2.49 22 489 6056 -3.9 -18.9 30 15.0 -9.3 297 4 330.4 330.7 293.4 336.6 1.76 23 459 6553 -7.7 -20.7 34 13.0 -12.1 43 3 331.7 332.0 293.7 337.4 1.60 24 444 6811 -8.9 -28.9 18 20.0 -14.3 136 6 333.3 333.5 293.4 336.2 0.79 25 405 7516 -14.9 -28.9 29 14.0 -18.4 138 13 334.4 334.6 293.7 337.6 0.87 26 400 7610 -15.3 -38.3 12 23.0 -19.7 145 12 335.1 335.2 293.4 336.5 0.35 27 361 8373 -21.3 -33.3 33 12.0 -23.7 122 8 337.1 337.2 294.2 339.5 0.64 28 351 8580 -22.3 -39.3 20 17.0 -25.1 123 10 338.4 338.5 294.3 339.8 0.36 29 319 9272 -27.7 -38.7 34 11.0 -29.3 88 10 340.3 340.4 294.8 342.0 0.42 30 301 9686 -30.5 -45.5 22 15.0 -32.1 62 10 342.1 342.1 295.0 342.9 0.22 31 300 9710 -30.7 -46.7 19 16.0 -32.4 60 10 342.1 342.1 295.0 342.9 0.19 32 293 9878 -31.9 -41.9 37 10.0 -33.1 66 7 342.7 342.8 295.3 344.0 0.33 33 266 10554 -37.7 -54.7 15 17.0 -38.8 136 5 343.9 343.9 295.3 344.2 0.09 34 250 10980 -41.1 -58.1 14 17.0 -41.9 145 6 345.0 345.0 295.6 345.2 0.06 35 208 12205 -51.1 -61.1 29 10.0 -51.4 129 13 347.9 347.9 296.2 348.1 0.05 36 200 12460 -52.9 -63.9 25 11.0 -53.2 125 14 349.0 349.0 296.4 349.2 0.04 37 173 13379 -59.3 -76.3 9 17.0 -59.5 120 19 353.2 353.2 297.3 353.2 0.01 38 150 14260 -64.3 -81.3 8 17.0 -64.4 135 16 359.3 359.3 298.5 359.3 0.00 39 103 16464 -80.9 -88.9 25 8.0 -80.9 130 8 368.3 368.3 300.2 368.3 0.00 40 100 16630 -80.3 -88.3 25 8.0 -80.3 125 6 372.6 372.6 301.0 372.6 0.00 41 89 17290 -80.1 -87.1 30 7.0 -80.1 179 14 385.6 385.6 303.1 385.6 0.00 42 79 17973 -75.9 -85.9 19 10.0 -75.9 58 4 407.7 407.7 306.2 407.7 0.00 43 71 18588 -77.5 -86.5 22 9.0 -77.5 114 4 416.9 416.9 307.3 416.9 0.00 44 70 18670 -76.7 -86.7 19 10.0 -76.7 60 6 420.3 420.3 307.7 420.3 0.00 45 67 18923 -74.7 -86.7 14 12.0 -74.7 96 12 429.9 429.9 308.8 429.9 0.00 46 65 19101 -70.5 -86.5 8 16.0 -70.6 103 13 442.8 442.8 310.1 442.9 0.00 47 60 19575 -70.1 -87.1 7 17.0 -70.2 121 15 454.0 454.0 311.3 454.0 0.00 48 54 20210 -64.5 -88.5 2 24.0 -64.8 125 16 480.8 480.8 313.5 480.8 0.00 49 50 20680 -63.9 -89.9 2 26.0 -64.3 130 18 492.9 492.9 314.4 492.9 0.00 50 40 22050 -63.9 -92.9 1 29.0 -64.3 117 16 525.4 525.4 316.6 525.4 0.00 51 35 22880 -58.9 -91.9 1 33.0 -59.8 95 21 558.9 558.9 318.6 558.9 0.00 52 30 23850 -58.3 -92.3 1 34.0 -59.4 95 27 585.7 585.7 319.9 585.7 0.00 53 29 24063 -58.1 -92.1 1 34.0 -59.3 95 27 592.0 592.0 320.2 592.0 0.00 54 26 24755 -53.9 -88.9 1 35.0 -55.9 71 26 622.7 622.7 321.6 622.7 0.01 55 23 25536 -55.7 -90.7 1 35.0 -57.6 80 34 639.6 639.6 322.3 639.6 0.00 56 20 26430 -52.9 -87.9 1 35.0 -55.6 75 29 674.3 674.3 323.6 674.3 0.01 57 17 27482 -51.3 -87.3 1 36.0 -54.8 78 29 711.5 711.5 324.8 711.5 0.01 58 15 28306 -45.7 -82.7 1 37.0 -51.5 95 28 756.0 756.0 326.1 756.2 0.03 59 10 30995 -47.7 -84.7 1 37.0 -54.2 55 11 841.5 841.5 328.2 841.8 0.03 TRP 103 16464 -80.9 -88.9 25 8.0 -80.9 130 8 368.3 368.3 300.2 368.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5807.00 m Freezing level: 537.56 mb = 5304.94 m = 17404.45 ft Wetbulb zero: 598.03 mb = 4440.55 m = 14568.54 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 63.40 % Est. max temperature: 32.04 C = 89.67 F Sfc-Lift cond lev (LCL): 980.97 mb = 243.71 m = 799.58 ft T: 25.53 C 700-500 lapse rate: 5.44 C/km ThetaE index: 15.37 C Layer 774.0- 727.0 mb Conv cond level (CCL): 902.64 mb = 975.68 m = 3201.00 ft Mean mixing ratio: 17.09 g/kg Conv temperature: 29.97 C = 85.95 F Cap Strength: 1.18 C Lifted Index: -0.94 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.89 C Lifted Index @700 mb: 0.54 C Showalter Index: 2.87 C Risk: Showers probable Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 17.70 C K Index: 28.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 178.40 Risk: None Energy Index: -0.67 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 687.82 J/kg Max Up Vert Vel: 37.09 m/s Conv Inhibition (B-): 8.97 J/kg Cap Strength: 1.18 C Lift Cond Lev (LCL): 924.31 mb = 770.46 m = 2527.71 ft Lev Free Conv (LFC): 869.31 mb = 1300.98 m = 4268.24 ft Equ Level (EL): 849.31 mb = 1500.96 m = 4924.35 ft B at Equ Level: 8.90 J/kg Max Parcel Lev (MPL): 789.31 mb = 2126.78 m = 6977.53 ft Wind level data Storm motion: 215 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 4 10 1 -0.2 -1.0 | 33 8 -4.5 -7.1 1 1000 73 85 6 -6.0 -0.5 | 57 12 -10.3 -6.7 2 974 305 260 2 2.0 0.3 | 22 6 -2.4 -5.8 3 941 610 230 4 3.1 2.6 | 20 4 -1.3 -3.6 4 925 764 215 2 1.1 1.6 | 36 6 -3.2 -4.5 5 877 1219 290 2 1.9 -0.7 | 20 7 -2.5 -6.8 6 850 1494 270 2 2.0 -0.0 | 21 7 -2.4 -6.1 7 847 1524 170 2 -0.3 2.0 | 49 6 -4.7 -4.2 8 817 1829 160 8 -2.7 7.5 | 101 7 -7.1 1.4 9 734 2743 195 14 3.6 13.5 | 174 7 -0.7 7.4 10 700 3141 195 16 4.1 15.5 | 179 9 -0.2 9.3 11 633 3962 180 18 0.0 18.0 | 160 13 -4.4 11.9 12 610 4267 165 16 -4.1 15.5 | 138 13 -8.5 9.3 13 566 4877 185 16 1.4 15.9 | 163 10 -3.0 9.8 14 505 5791 235 2 1.6 1.1 | 29 6 -2.7 -5.0 15 500 5880 205 4 1.7 3.6 | 47 4 -2.7 -2.5 16 486 6096 320 4 2.6 -3.1 | 11 9 -1.8 -9.2 17 468 6401 335 2 0.8 -1.8 | 24 9 -3.5 -7.9 18 449 6706 120 4 -3.5 2.0 | 62 9 -7.8 -4.1 19 432 7010 170 10 -1.7 9.8 | 121 7 -6.1 3.7 20 416 7315 125 14 -11.5 8.0 | 97 16 -15.8 1.9 21 400 7610 145 12 -6.9 9.8 | 108 12 -11.2 3.7 22 399 7620 145 12 -6.9 9.8 | 108 12 -11.2 3.7 23 367 8230 120 6 -5.2 3.0 | 72 10 -9.6 -3.1 24 352 8534 125 10 -8.2 5.7 | 88 13 -12.6 -0.4 25 324 9144 90 10 -10.0 0.0 | 67 16 -14.4 -6.1 26 311 9449 85 10 -10.0 -0.9 | 64 16 -14.3 -7.0 27 300 9710 60 10 -8.7 -5.0 | 49 17 -13.0 -11.1 28 298 9754 60 8 -6.9 -4.0 | 48 15 -11.3 -10.1 29 285 10058 75 6 -5.8 -1.6 | 53 13 -10.2 -7.7 30 273 10363 100 4 -3.9 0.7 | 57 10 -8.3 -5.4 31 261 10668 160 6 -2.1 5.6 | 86 6 -6.4 -0.5 32 250 10973 155 8 -3.4 7.3 | 98 8 -7.7 1.1 33 250 10980 145 6 -3.4 4.9 | 81 8 -7.8 -1.2 34 200 12460 125 14 -11.5 8.0 | 97 16 -15.8 1.9 35 189 12802 120 14 -12.1 7.0 | 93 17 -16.5 0.9 36 156 14021 120 25 -21.7 12.5 | 104 27 -26.0 6.4 37 150 14260 135 16 -11.3 11.3 | 108 17 -15.7 5.2 38 148 14326 135 12 -8.5 8.5 | 100 13 -12.8 2.4 39 141 14630 125 12 -9.8 6.9 | 93 14 -14.2 0.8 40 134 14935 155 8 -3.4 7.3 | 98 8 -7.7 1.1 41 127 15240 135 6 -4.2 4.2 | 78 9 -8.6 -1.9 42 114 15850 185 10 0.9 10.0 | 138 5 -3.5 3.8 43 109 16154 140 8 -5.1 6.1 | 90 10 -9.5 0.0 44 103 16464 130 8 -6.1 5.1 | 85 11 -10.5 -1.0 45 100 16630 125 6 -4.9 3.4 | 74 10 -9.3 -2.7 46 98 16764 125 6 -4.9 3.4 | 74 10 -9.3 -2.7 47 93 17069 160 19 -6.5 17.9 | 137 16 -10.9 11.7 48 88 17374 185 12 1.0 12.0 | 150 7 -3.3 5.8 49 83 17678 210 12 6.0 10.4 | 201 5 1.6 4.3 50 79 17983 55 4 -3.3 -2.3 | 42 11 -7.6 -8.4 51 75 18288 50 8 -6.1 -5.1 | 43 15 -10.5 -11.3 52 71 18593 115 4 -3.6 1.7 | 61 9 -8.0 -4.4 53 70 18670 60 6 -5.2 -3.0 | 46 13 -9.6 -9.1 54 67 18898 95 12 -12.0 1.0 | 73 17 -16.3 -5.1 55 55 20117 140 18 -11.6 13.8 | 116 18 -15.9 7.7 56 52 20422 95 12 -12.0 1.0 | 73 17 -16.3 -5.1 57 50 20680 130 18 -13.8 11.6 | 107 19 -18.2 5.4 58 50 20726 130 19 -14.6 12.2 | 108 20 -18.9 6.1 59 47 21031 105 14 -13.5 3.6 | 82 18 -17.9 -2.5 60 45 21336 140 6 -3.9 4.6 | 79 8 -8.2 -1.5 61 43 21641 85 8 -8.0 -0.7 | 61 14 -12.3 -6.8 62 41 21946 105 14 -13.5 3.6 | 82 18 -17.9 -2.5 63 39 22250 135 18 -12.7 12.7 | 111 18 -17.1 6.6 64 37 22555 70 18 -16.9 -6.2 | 60 25 -21.3 -12.3 65 35 22860 95 21 -20.9 1.8 | 80 26 -25.3 -4.3 66 32 23470 100 18 -17.7 3.1 | 82 22 -22.1 -3.0 67 30 23774 60 21 -18.2 -10.5 | 54 28 -22.5 -16.6 68 30 23850 95 27 -26.9 2.4 | 83 31 -31.3 -3.8 69 29 24079 95 27 -26.9 2.4 | 83 31 -31.3 -3.8 70 28 24384 95 19 -18.9 1.7 | 79 24 -23.3 -4.5 71 26 24689 70 25 -23.5 -8.6 | 62 31 -27.9 -14.7 72 24 25298 75 35 -33.8 -9.1 | 68 41 -38.2 -15.2 73 21 26213 95 31 -30.9 2.7 | 84 35 -35.2 -3.4 74 20 26430 75 29 -28.0 -7.5 | 67 35 -32.4 -13.6 75 18 26822 70 29 -27.3 -9.9 | 63 35 -31.6 -16.0 76 14 27737 105 27 -26.1 7.0 | 92 30 -30.4 0.9 77 13 28042 105 19 -18.4 4.9 | 87 23 -22.7 -1.2 78 11 28651 80 12 -11.8 -2.1 | 63 18 -16.2 -8.2 79 9 29261 30 10 -5.0 -8.7 | 32 18 -9.4 -14.8 80 7 30175 60 19 -16.5 -9.5 | 53 26 -20.8 -15.6 Wind Parameters Mean winds (0-6000m): 185.4 at 10.0 knts Storm direction: 215.4 at 7.5 knts Shear (0-3000m) pos: 1.2 neg: 1.9 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 144.8 deg Storm rel helicity (0-3000m) pos: 44.6 neg: -8.8 tot: 35.8 m^2/s^2 ave: 11.9 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 3.1 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 63.05 Bulk Shear: 10.91 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 ------------------------------------------------------------------------------- 500 121 3 59 8| 0.0 4.1 4.1| 12.7 -6.6 6.1 12.1 0.04| 17.5 0.7 1000 219 3 33 5| 0.7 2.1 2.8| 14.0 -8.1 5.9 5.9 0.04| 10.9 0.4 1500 244 3 22 5| 0.5 1.5 2.0| 15.4 -8.8 6.6 4.4 0.06| 8.3 0.5 2000 192 4 54 5| 0.4 2.8 3.2| 29.8 -8.8 21.1 10.5 0.31| 8.6 2.7 2500 184 5 74 4| 0.7 2.3 3.0| 38.7 -8.8 29.9 12.0 0.40| 7.9 3.2 3000 189 7 96 3| 1.2 1.9 3.1| 44.6 -8.8 35.8 11.9 0.43| 7.2 3.1 4000 188 9 135 4| 0.9 1.9 2.8| 44.9 -21.3 23.6 5.9 0.30| 6.2 1.8 5000 184 11 141 6| 1.1 1.4 2.5| 61.3 -34.2 27.1 5.4 0.27| 6.2 1.7 6000 185 10 139 5| 1.4 1.2 2.5| 64.2 -37.1 27.2 4.5 0.17| 6.8 1.2 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20251013.12.gif