UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for MMGL... Searching the city database file for: MMGL ... Date:1200Z 17 OCT 25 Station: MMGL WMO ident: 76612 Latitude: 20.67 Longitude: -103.38 Elevation: 1551.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 80 1 925 764 2 850 1495 300 1 SFC 844 1551 17.4 15.8 90 1.6 16.3 300 1 305.0 307.5 295.6 345.3 13.50 4 801 1997 13.8 13.4 97 0.4 13.6 289 11 305.8 308.0 294.8 342.2 12.16 5 771 2320 12.4 11.6 95 0.8 11.9 282 8 307.6 309.7 294.7 341.5 11.20 6 764 2397 12.2 10.8 91 1.4 11.3 281 5 308.2 310.2 294.5 340.7 10.71 7 727 2816 12.6 6.6 67 6.0 8.9 301 2 313.0 314.6 294.1 339.2 8.44 8 700 3134 10.4 4.4 66 6.0 6.9 220 2 314.0 315.4 293.7 337.5 7.51 9 628 4029 4.2 -0.1 74 4.3 1.9 126 6 316.8 318.0 293.3 336.1 6.06 10 601 4385 1.8 -5.2 60 7.0 -1.6 173 3 318.1 318.9 292.3 332.0 4.32 11 593 4493 1.0 -8.0 51 9.0 -3.1 187 3 318.3 319.0 291.7 329.8 3.53 12 587 4575 0.2 -4.4 71 4.6 -2.1 198 2 318.3 319.3 292.7 333.5 4.70 13 572 4782 -1.1 -9.1 55 8.0 -4.6 184 3 319.2 319.8 291.7 330.2 3.36 14 565 4881 -1.9 -6.7 70 4.8 -4.1 176 4 319.4 320.2 292.4 332.7 4.10 15 563 4909 -2.1 -6.2 73 4.1 -4.0 171 4 319.5 320.3 292.6 333.3 4.28 16 561 4937 -2.1 -6.9 70 4.8 -4.3 163 4 319.8 320.6 292.5 333.0 4.07 17 559 4966 -1.9 -11.9 46 10.0 -6.0 155 4 320.3 320.9 291.6 329.5 2.75 18 558 4980 -1.9 -14.9 36 13.0 -6.9 151 5 320.5 320.9 291.0 327.7 2.15 19 549 5109 -2.1 -22.1 20 20.0 -8.5 114 5 321.8 322.0 290.5 325.9 1.18 20 507 5740 -4.3 -22.3 23 18.0 -10.1 131 2 326.5 326.7 292.0 330.9 1.26 21 500 5850 -5.1 -17.1 38 12.0 -9.5 75 2 326.8 327.2 292.7 333.7 2.00 22 491 5992 -6.1 -14.1 53 8.0 -9.2 152 3 327.3 327.8 293.4 336.2 2.62 23 472 6300 -6.9 -19.9 35 13.0 -11.3 226 5 330.0 330.4 293.3 335.9 1.67 24 448 6705 -10.1 -19.1 48 9.0 -13.2 259 8 331.0 331.3 293.7 337.6 1.88 25 426 7091 -11.9 -26.9 28 15.0 -16.0 246 10 333.5 333.7 293.6 337.1 0.99 26 400 7570 -15.3 -27.3 35 12.0 -18.4 255 12 335.1 335.3 294.0 338.8 1.02 27 355 8462 -21.7 -33.7 33 12.0 -24.1 221 15 338.1 338.3 294.4 340.5 0.62 28 300 9680 -31.3 -42.3 33 11.0 -32.6 210 16 341.3 341.3 294.9 342.5 0.31 29 250 10940 -41.9 -51.9 33 10.0 -42.5 220 21 343.8 343.8 295.3 344.3 0.13 30 218 11851 -49.1 -64.1 16 15.0 -49.5 215 25 346.4 346.4 295.8 346.5 0.03 31 200 12410 -53.5 -64.5 25 11.0 -53.8 220 27 348.0 348.1 296.3 348.2 0.03 32 150 14200 -67.5 -78.5 19 11.0 -67.5 220 19 353.8 353.8 297.4 353.8 0.01 33 144 14446 -68.3 -79.3 19 11.0 -68.4 220 16 356.6 356.6 298.0 356.6 0.01 34 124 15328 -75.5 -82.5 33 7.0 -75.5 170 16 359.1 359.1 298.5 359.1 0.00 35 100 16560 -80.3 -85.3 43 5.0 -80.3 190 8 372.6 372.6 301.0 372.6 0.00 36 98 16674 -80.7 -85.7 43 5.0 -80.7 195 8 374.0 374.0 301.2 374.0 0.00 37 87 17348 -79.7 -85.7 36 6.0 -79.7 99 11 388.9 388.9 303.6 388.9 0.00 38 80 17830 -75.1 -84.1 23 9.0 -75.2 114 7 407.8 407.8 306.2 407.9 0.00 39 70 18610 -73.1 -86.1 12 13.0 -73.2 10 2 428.0 428.0 308.6 428.0 0.00 40 65 19045 -71.3 -87.3 8 16.0 -71.4 123 2 441.1 441.1 310.0 441.1 0.00 41 59 19614 -72.5 -89.5 6 17.0 -72.6 128 7 450.8 450.8 310.9 450.8 0.00 42 55 20032 -66.5 -89.5 3 23.0 -66.7 140 12 473.7 473.7 313.0 473.7 0.00 43 50 20610 -64.5 -90.5 2 26.0 -64.8 5 12 491.5 491.5 314.3 491.5 0.00 44 44 21394 -64.7 -92.7 1 28.0 -65.1 27 12 509.3 509.3 315.6 509.3 0.00 45 42 21681 -61.1 -93.1 1 32.0 -61.7 51 15 525.0 525.0 316.6 525.0 0.00 46 38 22304 -61.3 -94.3 1 33.0 -61.9 129 18 539.8 539.8 317.5 539.8 0.00 47 36 22644 -57.5 -91.5 1 34.0 -58.5 128 15 558.0 558.0 318.5 558.0 0.00 48 34 23005 -58.7 -92.7 0 34.0 -59.7 99 5 564.1 564.1 318.9 564.1 0.00 49 31 23591 -55.3 -90.3 1 35.0 -56.8 91 16 588.3 588.3 320.0 588.4 0.00 50 30 23800 -56.9 -90.9 1 34.0 -58.2 55 14 589.5 589.5 320.1 589.5 0.00 51 29 24014 -57.7 -91.7 1 34.0 -58.9 50 16 593.1 593.1 320.3 593.1 0.00 52 22 25784 -51.1 -87.1 1 36.0 -54.1 80 15 661.5 661.5 323.1 661.5 0.01 TRP 98 16674 -80.7 -85.7 43 5.0 -80.7 195 8 374.0 374.0 301.2 374.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5770.00 m Freezing level: 584.69 mb = 4606.86 m = 15114.19 ft Wetbulb zero: 613.45 mb = 4218.75 m = 13840.87 ft Sfc-500 mean rel hum: 64.04 % Est. max temperature: 26.20 C = 79.16 F Sfc-Lift cond lev (LCL): 824.40 mb = 1751.54 m = 5746.45 ft T: 15.78 C 700-500 lapse rate: 5.71 C/km ThetaE index: 15.49 C Layer 801.0- 587.0 mb Conv cond level (CCL): 707.70 mb = 3042.05 m = 9980.37 ft Mean mixing ratio: 11.77 g/kg Conv temperature: 25.72 C = 78.30 F Cap Strength: 2.74 C Lifted Index: 0.74 C Risk: Showers probable Lifted Index @300 mb: 1.43 C Lifted Index @700 mb: 2.06 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.35 J/kg Max Up Vert Vel: 10.04 m/s Conv Inhibition (B-): 85.51 J/kg Cap Strength: 2.63 C Lift Cond Lev (LCL): 778.93 mb = 2233.73 m = 7328.42 ft Lev Free Conv (LFC): 613.93 mb = 4212.42 m = 13820.10 ft Equ Level (EL): 533.93 mb = 5330.11 m = 17487.03 ft B at Equ Level: 50.14 J/kg Max Parcel Lev (MPL): 443.93 mb = 6774.95 m = 22227.26 ft Wind level data Storm motion: 263 at 4 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 ---------------------------------------------------------- 0 844 1551 300 1 0.9 -0.5 | 73 3 -3.3 -1.0 1 788 2134 285 14 13.5 -3.6 | 294 10 9.4 -4.1 2 760 2438 280 4 3.9 -0.7 | 10 1 -0.2 -1.2 3 733 2743 325 2 1.1 -1.6 | 55 4 -3.0 -2.1 4 707 3048 220 2 1.3 1.5 | 110 3 -2.9 1.0 5 700 3134 220 2 1.3 1.5 | 110 3 -2.9 1.0 6 681 3353 185 4 0.3 4.0 | 132 5 -3.8 3.5 7 656 3658 145 6 -3.4 4.9 | 120 9 -7.6 4.4 8 632 3962 120 6 -5.2 3.0 | 105 10 -9.4 2.5 9 586 4572 200 2 0.7 1.9 | 112 4 -3.5 1.4 10 564 4877 175 4 -0.3 4.0 | 128 6 -4.5 3.5 11 543 5182 90 6 -6.0 0.0 | 87 10 -10.2 -0.5 12 504 5791 135 2 -1.4 1.4 | 99 6 -5.6 0.9 13 500 5850 75 2 -1.9 -0.5 | 81 6 -6.1 -1.0 14 484 6096 210 4 2.0 3.5 | 144 4 -2.2 3.0 15 466 6401 235 6 4.9 3.4 | 194 3 0.8 2.9 16 447 6706 260 8 7.9 1.4 | 257 4 3.7 0.9 17 430 7010 245 10 9.1 4.2 | 233 6 4.9 3.7 18 400 7570 255 12 11.6 3.1 | 251 8 7.4 2.6 19 397 7620 255 12 11.6 3.1 | 251 8 7.4 2.6 20 381 7925 230 14 10.7 9.0 | 218 11 6.6 8.5 21 336 8839 215 16 9.2 13.1 | 202 14 5.0 12.6 22 300 9680 210 16 8.0 13.9 | 196 14 3.8 13.4 23 260 10668 225 19 13.4 13.4 | 216 16 9.3 12.9 24 250 10940 220 21 13.5 16.1 | 211 18 9.3 15.6 25 238 11278 210 23 11.5 19.9 | 201 21 7.3 19.4 26 200 12410 220 27 17.4 20.7 | 213 24 13.2 20.2 27 188 12802 235 29 23.8 16.6 | 231 25 19.6 16.1 28 150 14200 220 19 12.2 14.6 | 210 16 8.1 14.1 29 139 14630 220 14 9.0 10.7 | 205 11 4.8 10.2 30 125 15240 170 16 -2.8 15.8 | 156 17 -6.9 15.3 31 119 15545 170 18 -3.1 17.7 | 157 19 -7.3 17.2 32 107 16154 235 10 8.2 5.7 | 218 7 4.0 5.2 33 102 16459 210 6 3.0 5.2 | 166 5 -1.2 4.7 34 100 16560 190 8 1.4 7.9 | 159 8 -2.8 7.4 35 98 16674 195 8 2.1 7.7 | 164 8 -2.1 7.2 36 96 16764 190 8 1.4 7.9 | 159 8 -2.8 7.4 37 92 17069 35 14 -8.0 -11.5 | 46 17 -12.2 -12.0 38 82 17678 170 8 -1.4 7.9 | 143 9 -5.5 7.4 39 78 17983 65 6 -5.4 -2.5 | 72 10 -9.6 -3.0 40 74 18288 90 6 -6.0 0.0 | 87 10 -10.2 -0.5 41 70 18593 330 2 1.0 -1.7 | 55 4 -3.2 -2.2 42 70 18610 10 2 -0.3 -2.0 | 61 5 -4.5 -2.5 43 67 18898 95 2 -2.0 0.2 | 87 6 -6.1 -0.3 44 63 19202 150 2 -1.0 1.7 | 103 5 -5.2 1.2 45 60 19507 140 4 -2.6 3.1 | 111 7 -6.7 2.6 46 57 19812 110 12 -11.3 4.1 | 103 16 -15.4 3.6 47 54 20117 150 12 -6.0 10.4 | 134 14 -10.2 9.9 48 52 20422 175 10 -0.9 10.0 | 152 11 -5.0 9.5 49 50 20610 5 12 -1.0 -12.0 | 23 13 -5.2 -12.5 50 49 20726 325 4 2.3 -3.3 | 26 4 -1.9 -3.8 51 47 21031 65 8 -7.3 -3.4 | 71 12 -11.4 -3.9 52 45 21336 25 12 -5.1 -10.9 | 39 15 -9.2 -11.4 53 42 21641 35 14 -8.0 -11.5 | 46 17 -12.2 -12.0 54 40 21946 120 19 -16.5 9.5 | 114 22 -20.6 9.0 55 37 22555 135 18 -12.7 12.7 | 126 21 -16.9 12.2 56 35 22860 115 8 -7.3 3.4 | 104 12 -11.4 2.9 57 33 23165 85 2 -2.0 -0.2 | 84 6 -6.1 -0.7 58 32 23470 105 18 -17.4 4.7 | 101 22 -21.5 4.2 59 30 23774 70 14 -13.2 -4.8 | 73 18 -17.3 -5.3 60 30 23800 55 14 -11.5 -8.0 | 61 18 -15.6 -8.5 61 28 24079 45 18 -12.7 -12.7 | 52 21 -16.9 -13.2 62 26 24384 80 18 -17.7 -3.1 | 81 22 -21.9 -3.6 63 18 25908 80 10 -9.8 -1.7 | 81 14 -14.0 -2.2 Wind Parameters Mean winds (0-6000m): 233.2 at 5.6 knts Storm direction: 263.2 at 4.2 knts Shear (0-3000m) pos: 0.7 neg: 0.7 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 40.5 deg Storm rel helicity (0-3000m) pos: 11.7 neg: -19.3 tot: -7.6 m^2/s^2 ave: -2.5 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 7.7 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 12.76 Bulk Shear: 3.95 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 ------------------------------------------------------------------------------- 500 286 7 317 3| 0.0 11.5 11.5| 0.0 -7.9 -7.9 -15.8 -0.71| 11.8 -8.4 1000 285 8 309 4| 4.6 5.8 10.4| 2.8 -9.7 -6.9 -6.9 -0.19| 12.3 -2.3 1500 286 6 326 2| 3.1 3.1 6.2| 5.4 -9.7 -4.3 -2.9 -0.03| 10.0 -0.3 2000 274 5 310 1| 2.3 1.8 4.1| 6.8 -10.9 -4.2 -2.1 -0.00| 8.8 -0.0 2500 256 5 231 1| 1.8 0.9 2.7| 8.8 -18.6 -9.8 -3.9 -0.06| 8.1 -0.5 3000 241 5 188 2| 0.7 0.7 1.4| 11.7 -19.3 -7.6 -2.5 -0.04| 7.7 -0.3 4000 206 5 152 4| 0.5 0.2 0.7| 16.0 -31.1 -15.1 -3.8 -0.08| 7.3 -0.6 5000 208 5 152 4| 0.6 0.2 0.8| 29.1 -34.3 -5.2 -1.0 0.06| 7.4 0.4 6000 233 6 186 3| 0.7 0.4 1.0| 34.1 -36.4 -2.3 -0.4 0.08| 6.8 0.5 Wrote GIF file: /home/apache/climate/data/raob//MMGL/skewt/MMGL.skewt.20251017.12.gif