UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102012.upa.cvt Date: 1200Z 20 OCT 25 Searching for MMGL... Searching the city database file for: MMGL ... Date:1200Z 20 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 159 1 925 831 2 850 1550 0 0 SFC 849 1551 13.6 9.8 78 3.8 11.3 0 0 300.5 302.1 290.9 327.0 8.99 4 848 1561 17.0 9.0 59 8.0 12.1 3 1 304.2 305.7 291.6 329.7 8.53 5 829 1756 17.8 7.8 52 10.0 11.7 55 10 307.0 308.5 292.1 331.4 8.03 6 743 2689 11.8 3.8 58 8.0 7.2 100 25 310.2 311.5 292.0 331.1 6.78 7 711 3059 11.4 -3.6 35 15.0 3.8 86 22 313.7 314.5 290.8 326.8 4.12 8 700 3190 10.4 -5.6 32 16.0 2.7 80 21 314.0 314.7 290.4 325.5 3.60 9 656 3726 7.2 -0.8 57 8.0 2.9 43 19 316.3 317.3 292.7 333.8 5.51 10 621 4175 6.0 -11.0 28 17.0 -1.4 78 15 319.9 320.4 291.3 328.7 2.66 11 567 4911 0.4 -13.6 34 14.0 -5.3 153 8 321.7 322.2 291.6 329.7 2.36 12 535 5374 -1.5 -26.5 13 25.0 -8.9 117 9 324.9 325.0 291.1 327.8 0.82 13 514 5692 -2.5 -23.5 18 21.0 -9.2 138 9 327.4 327.6 292.1 331.4 1.12 14 500 5910 -4.3 -25.3 18 21.0 -10.6 140 10 327.8 328.0 292.0 331.3 0.98 15 454 6664 -9.3 -45.3 4 36.0 -15.6 111 18 330.7 330.7 292.0 331.3 0.15 16 401 7611 -16.7 -30.7 29 14.0 -19.9 100 12 333.0 333.2 293.3 335.8 0.74 17 400 7630 -16.9 -30.9 29 14.0 -20.0 95 10 333.0 333.2 293.2 335.7 0.73 18 391 7800 -18.5 -29.5 37 11.0 -21.0 85 10 333.1 333.3 293.4 336.2 0.85 19 386 7895 -19.3 -25.3 59 6.0 -20.8 80 10 333.3 333.5 293.8 337.9 1.27 20 370 8208 -21.3 -25.0 72 3.7 -22.2 62 10 334.7 335.0 294.2 339.6 1.36 21 362 8369 -20.9 -32.9 33 12.0 -23.4 79 9 337.3 337.5 294.3 339.8 0.66 22 324 9179 -25.9 -41.9 21 16.0 -28.2 117 8 341.3 341.3 294.9 342.5 0.30 23 300 9730 -30.3 -45.3 22 15.0 -32.0 215 4 342.7 342.7 295.2 343.6 0.22 24 288 10017 -32.1 -53.1 11 21.0 -33.8 284 2 344.1 344.1 295.4 344.5 0.10 25 252 10936 -40.7 -50.7 33 10.0 -41.3 234 2 344.8 344.8 295.6 345.4 0.14 26 250 10990 -41.1 -50.1 37 9.0 -41.7 255 4 345.0 345.0 295.7 345.6 0.16 27 208 12216 -51.1 -61.1 29 10.0 -51.4 235 8 347.9 347.9 296.2 348.1 0.05 28 200 12470 -53.3 -63.3 29 10.0 -53.5 230 10 348.4 348.4 296.3 348.5 0.04 29 184 13003 -58.3 -66.3 35 8.0 -58.5 236 12 348.7 348.7 296.4 348.8 0.03 30 168 13570 -63.3 -66.6 64 3.3 -63.3 235 15 349.5 349.5 296.5 349.6 0.03 31 156 14023 -66.9 -72.9 42 6.0 -67.0 220 18 350.9 350.9 296.8 350.9 0.01 32 150 14260 -68.9 -75.9 36 7.0 -68.9 225 18 351.4 351.4 297.0 351.4 0.01 33 131 15058 -75.5 -81.5 38 6.0 -75.5 221 9 353.5 353.5 297.4 353.5 0.00 34 104 16378 -80.7 -85.7 43 5.0 -80.7 260 8 367.7 367.7 300.1 367.7 0.00 35 100 16600 -79.5 -85.5 36 6.0 -79.5 305 12 374.1 374.1 301.3 374.1 0.00 36 94 16950 -81.3 -86.3 42 5.0 -81.3 353 13 377.3 377.3 301.8 377.3 0.00 37 77 18085 -76.9 -84.9 27 8.0 -76.9 125 11 408.6 408.6 306.3 408.6 0.00 38 70 18640 -72.3 -85.3 12 13.0 -72.4 75 4 429.7 429.7 308.8 429.7 0.00 39 65 19074 -68.3 -86.3 6 18.0 -68.4 90 6 447.7 447.7 310.6 447.7 0.00 40 54 20189 -62.3 -90.3 1 28.0 -62.7 119 22 485.9 485.9 313.9 485.9 0.00 41 50 20660 -61.5 -91.5 1 30.0 -62.0 85 14 498.6 498.6 314.8 498.6 0.00 42 46 21177 -61.9 -92.9 1 31.0 -62.4 90 12 509.6 509.6 315.6 509.6 0.00 43 45 21314 -58.7 -92.7 0 34.0 -59.5 90 12 520.6 520.6 316.4 520.6 0.00 44 42 21745 -61.1 -93.1 1 32.0 -61.7 105 23 525.0 525.0 316.6 525.0 0.00 45 34 23074 -56.1 -91.1 0 35.0 -57.4 81 33 570.9 570.9 319.2 570.9 0.00 46 30 23870 -56.3 -91.3 0 35.0 -57.7 80 43 591.2 591.2 320.2 591.2 0.00 47 29 24085 -56.5 -91.5 0 35.0 -57.9 80 44 596.4 596.4 320.5 596.4 0.00 48 28 24309 -53.9 -88.9 1 35.0 -55.8 80 44 609.6 609.6 321.0 609.6 0.01 49 23 25576 -52.7 -95.7 0 43.0 -55.2 87 45 648.4 648.4 322.6 648.4 0.00 TRP 104 16378 -80.7 -85.7 43 5.0 -80.7 260 8 367.7 367.7 300.1 367.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5751.00 m Freezing level: 560.26 mb = 5008.14 m = 16430.70 ft Wetbulb zero: 632.66 mb = 4022.31 m = 13196.38 ft Sfc-500 mean rel hum: 38.62 % Est. max temperature: 26.54 C = 79.77 F Sfc-Lift cond lev (LCL): 801.86 mb = 2039.32 m = 6690.61 ft T: 15.98 C 700-500 lapse rate: 5.40 C/km ThetaE index: 5.83 C Layer 743.0- 656.0 mb Conv cond level (CCL): 581.45 mb = 4707.00 m = 15442.71 ft Mean mixing ratio: 7.61 g/kg Conv temperature: 33.40 C = 92.12 F Cap Strength: 6.86 C Lifted Index: 6.40 C Risk: None Lifted Index @300 mb: 9.29 C Lifted Index @700 mb: 5.51 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.39 J/kg Max Up Vert Vel: 5.72 m/s Conv Inhibition (B-): 29013.24 J/kg Cap Strength: 6.69 C Lift Cond Lev (LCL): 696.69 mb = 3229.08 m = 10593.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 127 at 11 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 ---------------------------------------------------------- 0 849 1551 0 0 -0.0 -0.0 | 307 11 9.0 -6.9 1 822 1829 75 14 -13.5 -3.6 | 23 11 -4.5 -10.5 2 793 2134 95 21 -20.9 1.8 | 67 13 -11.9 -5.1 3 738 2743 100 25 -24.6 4.3 | 81 16 -15.6 -2.5 4 700 3190 80 21 -20.7 -3.6 | 48 16 -11.7 -10.5 5 636 3962 25 18 -7.6 -16.3 | 357 23 1.4 -23.2 6 590 4572 190 8 1.4 7.9 | 265 10 10.4 1.0 7 547 5182 120 8 -6.9 4.0 | 324 4 2.1 -2.9 8 527 5486 115 10 -9.1 4.2 | 1 3 -0.1 -2.7 9 507 5791 150 8 -4.0 6.9 | 269 5 5.0 0.0 10 500 5910 140 10 -6.4 7.7 | 253 3 2.6 0.8 11 488 6096 125 19 -15.6 10.9 | 121 8 -6.6 4.0 12 451 6706 110 18 -16.9 6.2 | 85 8 -7.9 -0.7 13 433 7010 125 10 -8.2 5.7 | 325 1 0.8 -1.1 14 417 7315 100 14 -13.8 2.4 | 47 7 -4.8 -4.5 15 401 7620 100 12 -11.8 2.1 | 30 6 -2.8 -4.8 16 400 7630 95 10 -10.0 0.9 | 9 6 -1.0 -6.0 17 368 8230 60 10 -8.7 -5.0 | 358 12 0.3 -11.9 18 339 8839 150 6 -3.0 5.2 | 286 6 6.0 -1.7 19 325 9144 115 8 -7.3 3.4 | 333 4 1.8 -3.5 20 312 9449 140 2 -1.3 1.5 | 305 9 7.7 -5.4 21 300 9730 215 4 2.3 3.3 | 288 12 11.3 -3.6 22 299 9754 225 2 1.4 1.4 | 298 12 10.4 -5.5 23 286 10058 295 2 1.8 -0.8 | 306 13 10.8 -7.7 24 262 10668 125 2 -1.6 1.1 | 308 9 7.4 -5.7 25 251 10973 250 2 1.9 0.7 | 300 13 10.9 -6.2 26 250 10990 255 4 3.9 1.0 | 294 14 12.9 -5.8 27 239 11278 185 4 0.3 4.0 | 287 10 9.4 -2.9 28 229 11582 170 12 -2.1 11.8 | 235 9 6.9 4.9 29 209 12192 235 8 6.6 4.6 | 278 16 15.6 -2.3 30 200 12470 230 10 7.7 6.4 | 272 17 16.7 -0.5 31 172 13411 240 14 12.1 7.0 | 270 21 21.1 0.1 32 156 14021 220 18 11.6 13.8 | 251 22 20.6 6.9 33 150 14260 225 18 12.7 12.7 | 255 23 21.7 5.8 34 133 14935 230 8 6.1 5.1 | 277 15 15.1 -1.7 35 120 15545 180 16 0.0 16.0 | 225 13 9.0 9.1 36 114 15850 250 16 15.0 5.5 | 273 24 24.0 -1.4 37 104 16378 260 8 7.9 1.4 | 288 18 16.9 -5.5 38 103 16459 260 8 7.9 1.4 | 288 18 16.9 -5.5 39 100 16600 305 12 9.8 -6.9 | 306 23 18.8 -13.8 40 97 16764 305 12 9.8 -6.9 | 306 23 18.8 -13.8 41 87 17374 100 16 -15.8 2.8 | 59 8 -6.7 -4.1 42 83 17678 100 10 -9.8 1.7 | 9 5 -0.8 -5.1 43 79 17983 125 8 -6.6 4.6 | 313 3 2.5 -2.3 44 74 18288 125 16 -13.1 9.2 | 119 5 -4.1 2.3 45 71 18593 135 8 -5.7 5.7 | 290 4 3.4 -1.2 46 70 18640 75 4 -3.9 -1.0 | 327 9 5.1 -7.9 47 67 18898 105 4 -3.9 1.0 | 319 8 5.1 -5.8 48 64 19202 80 8 -7.9 -1.4 | 352 8 1.1 -8.3 49 61 19507 90 19 -19.0 0.0 | 55 12 -10.0 -6.9 50 58 19812 80 12 -11.8 -2.1 | 17 9 -2.8 -9.0 51 55 20117 125 23 -18.8 13.2 | 123 12 -9.8 6.3 52 50 20660 85 14 -13.9 -1.2 | 31 9 -4.9 -8.1 53 49 20726 90 14 -14.0 0.0 | 36 9 -5.0 -6.9 54 45 21336 90 12 -12.0 0.0 | 23 8 -3.0 -6.9 55 43 21641 105 25 -24.1 6.5 | 88 15 -15.1 -0.4 56 41 21946 105 19 -18.4 4.9 | 78 10 -9.3 -2.0 57 37 22555 110 33 -31.0 11.3 | 101 22 -22.0 4.4 58 32 23470 60 33 -28.6 -16.5 | 40 30 -19.6 -23.4 59 30 23870 80 43 -42.3 -7.5 | 67 36 -33.3 -14.4 60 24 24689 80 47 -46.3 -8.2 | 68 40 -37.3 -15.0 61 20 25298 105 41 -39.6 10.6 | 97 31 -30.6 3.7 62 17 25908 95 35 -34.9 3.1 | 82 26 -25.9 -3.8 Wind Parameters Mean winds (0-6000m): 97.4 at 15.1 knts Storm direction: 127.4 at 11.3 knts Shear (0-3000m) pos: 4.3 neg: 3.1 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): -45.9 deg Storm rel helicity (0-3000m) pos: 147.2 neg: -125.1 tot: 22.2 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 17.1 stream: 4.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.16 Bulk Shear: 3.94 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 80 11 13 9| 19.7 0.0 19.7| 73.1 0.0 73.1 146.2 0.98| 24.4 23.8 1000 91 17 49 10| 12.2 0.0 12.2| 90.4 0.0 90.4 90.4 0.95| 15.2 14.5 1500 93 19 60 12| 8.1 1.8 9.9| 94.1 -25.4 68.7 45.8 0.62| 12.7 7.8 2000 88 19 54 13| 6.1 4.3 10.4| 94.1 -75.4 18.7 9.4 0.24| 12.5 3.0 2500 80 19 44 14| 4.9 3.7 8.6|120.8-125.1 -4.3 -1.7 0.12| 13.5 1.7 3000 78 18 40 14| 4.3 3.1 7.4|147.2-125.1 22.2 7.4 0.28| 17.1 4.8 4000 85 16 39 10| 3.2 2.3 5.5|153.8-125.8 28.0 7.0 0.30| 14.3 4.3 5000 94 15 48 9| 3.3 2.1 5.4|153.8-141.8 12.0 2.4 0.13| 13.5 1.8 6000 97 15 50 8| 2.3 2.1 4.4|154.9-147.2 7.7 1.3 0.10| 12.7 1.2 Wrote GIF file: /home/apache/climate/data/raob//MMGL/skewt/MMGL.skewt.20251020.12.gif