UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042112.upa.cvt Date: 1200Z 21 APR 25 Searching for MMGL... Searching the city database file for: MMGL ... Date:1200Z 21 APR 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 109 1 925 783 2 850 1505 300 1 SFC 845 1551 14.8 4.8 51 10.0 9.2 300 1 302.2 303.3 289.2 321.3 6.39 4 844 1561 14.2 3.2 47 11.0 8.2 300 2 301.6 302.7 288.3 318.8 5.71 5 843 1571 15.6 2.6 42 13.0 8.5 300 2 303.2 304.2 288.6 319.8 5.48 6 842 1581 17.0 3.0 39 14.0 9.2 301 3 304.8 305.8 289.3 321.9 5.64 7 797 2049 17.6 -6.4 19 24.0 6.1 323 17 310.2 310.8 288.6 319.7 2.97 8 750 2565 15.0 -14.0 12 29.0 2.9 311 14 312.9 313.2 288.3 318.5 1.72 9 715 2967 12.6 -1.4 38 14.0 5.2 271 10 314.5 315.4 291.7 329.9 4.83 10 700 3144 12.2 -4.8 30 17.0 3.7 265 8 316.0 316.7 291.2 328.3 3.82 11 682 3362 11.2 -7.8 26 19.0 2.2 240 10 317.2 317.8 291.0 327.4 3.11 12 569 4843 -1.1 -19.1 24 18.0 -7.3 204 19 319.7 319.9 290.2 324.7 1.48 13 551 5100 -0.7 218 18 323.1 14 500 5870 -5.9 -52.9 1 47.0 -13.2 245 19 325.8 325.9 290.6 326.1 0.06 15 474 6284 -8.5 -56.5 1 48.0 -15.1 253 21 327.6 327.6 291.1 327.8 0.04 16 422 7169 -15.7 -44.7 6 29.0 -20.1 242 18 329.5 329.5 291.7 330.2 0.17 17 400 7570 -17.5 -53.5 3 36.0 -21.8 275 27 332.2 332.3 292.4 332.5 0.07 18 397 7626 -17.7 -54.7 2 37.0 -22.0 280 29 332.7 332.7 292.5 332.9 0.06 19 389 7779 -16.9 -53.9 2 37.0 -21.4 275 35 335.7 335.7 293.3 336.0 0.06 20 352 8522 -20.9 -57.9 2 37.0 -24.7 283 39 340.0 340.0 294.4 340.2 0.04 21 308 9492 -28.9 -55.9 6 27.0 -31.2 287 46 342.1 342.1 294.9 342.3 0.06 22 300 9680 -30.5 -52.5 10 22.0 -32.4 285 45 342.4 342.4 295.0 342.8 0.10 23 250 10950 -42.5 -46.7 63 4.2 -42.8 285 51 342.9 342.9 295.2 343.8 0.23 24 220 11795 -49.1 -52.2 70 3.1 -49.3 279 53 345.5 345.5 295.7 346.0 0.14 25 210 12097 -51.1 -58.1 43 7.0 -51.3 277 53 347.0 347.0 296.0 347.3 0.07 26 200 12410 -53.9 -60.9 42 7.0 -54.1 275 54 347.4 347.4 296.1 347.6 0.05 27 187 12841 -57.7 -63.7 46 6.0 -57.8 274 55 348.0 348.0 296.3 348.2 0.04 28 176 13224 -59.9 -69.9 26 10.0 -60.0 273 56 350.5 350.5 296.7 350.6 0.02 29 150 14210 -67.5 -74.5 36 7.0 -67.5 270 58 353.8 353.8 297.4 353.9 0.01 30 114 15823 -76.5 -84.5 27 8.0 -76.5 280 41 365.9 365.9 299.8 366.0 0.00 31 100 16580 -74.7 -85.7 17 11.0 -74.7 300 33 383.4 383.4 302.8 383.4 0.00 32 92 17067 -73.9 -86.9 12 13.0 -73.9 310 37 394.2 394.2 304.4 394.2 0.00 33 78 18020 -78.9 -90.9 12 12.0 -78.9 263 25 402.9 402.9 305.6 402.9 0.00 34 70 18640 -76.9 -90.9 9 14.0 -76.9 305 12 419.9 419.9 307.7 419.9 0.00 35 69 18723 -76.7 -90.7 9 14.0 -76.7 285 10 422.0 422.0 307.9 422.0 0.00 36 64 19156 -79.5 -91.5 12 12.0 -79.6 227 10 425.1 425.1 308.3 425.1 0.00 37 60 19527 -76.7 -90.7 9 14.0 -76.7 275 11 439.2 439.2 309.8 439.2 0.00 38 58 19725 -72.5 -90.5 5 18.0 -72.6 161 4 453.0 453.0 311.1 453.0 0.00 39 55 20038 -73.9 -89.9 7 16.0 -74.0 159 5 456.7 456.7 311.5 456.7 0.00 40 53 20257 -71.1 -90.1 4 19.0 -71.2 172 7 468.1 468.1 312.5 468.1 0.00 41 51 20489 -65.7 -89.7 2 24.0 -66.0 188 7 485.9 485.9 313.9 485.9 0.00 42 50 20610 -64.7 -89.7 2 25.0 -65.0 210 6 491.0 491.0 314.3 491.0 0.00 43 41 21825 -62.9 -95.9 0 33.0 -63.4 68 15 524.2 524.2 316.6 524.2 0.00 44 40 21978 -60.1 -94.1 0 34.0 -60.8 75 16 534.9 534.9 317.2 534.9 0.00 45 33 23184 -57.9 -91.9 1 34.0 -59.0 77 12 571.0 571.0 319.2 571.0 0.00 46 31 23580 -54.7 -89.7 1 35.0 -56.3 97 12 590.0 590.0 320.2 590.0 0.00 47 30 23790 -54.5 -89.5 1 35.0 -56.2 115 10 596.1 596.1 320.5 596.1 0.00 48 24 25218 -53.7 -88.7 1 35.0 -55.9 101 10 637.7 637.7 322.2 637.7 0.01 49 20 26400 -49.1 -86.1 1 37.0 -52.9 115 8 685.9 685.9 324.0 686.0 0.01 50 17 27470 -47.5 -84.5 1 37.0 -52.2 118 9 723.6 723.7 325.2 723.8 0.02 TRP 114 15823 -76.5 -84.5 27 8.0 -76.5 280 41 365.9 365.9 299.8 366.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5761.00 m Freezing level: 579.11 mb = 4710.59 m = 15454.51 ft Wetbulb zero: 655.42 mb = 3687.07 m = 12096.55 ft Sfc-500 mean rel hum: 24.85 % Est. max temperature: 28.31 C = 82.96 F Sfc-Lift cond lev (LCL): 726.86 mb = 2828.13 m = 9278.53 ft T: 13.43 C 700-500 lapse rate: 6.64 C/km ThetaE index: 5.14 C Layer 700.0- 551.0 mb Conv cond level (CCL): 443.33 mb = 6793.68 m = 22288.69 ft Mean mixing ratio: 3.27 g/kg Conv temperature: 40.14 C = 104.24 F Cap Strength: 10.53 C Lifted Index: 10.55 C Risk: None Lifted Index @300 mb: 16.41 C Lifted Index @700 mb: 5.76 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.39 J/kg Max Up Vert Vel: 8.76 m/s Conv Inhibition (B-): 40441.28 J/kg Cap Strength: 10.56 C Lift Cond Lev (LCL): 570.10 mb = 4827.19 m = 15837.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 273 at 12 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 ---------------------------------------------------------- 0 845 1551 300 1 0.9 -0.5 | 91 12 -11.5 0.2 1 818 1829 305 19 15.6 -10.9 | 343 11 3.2 -10.2 2 789 2134 330 16 8.0 -13.9 | 19 14 -4.4 -13.1 3 761 2438 335 16 6.8 -14.5 | 22 15 -5.7 -13.8 4 734 2743 275 10 10.0 -0.9 | 86 2 -2.5 -0.2 5 708 3048 270 10 10.0 -0.0 | 106 3 -2.4 0.7 6 700 3144 265 8 8.0 0.7 | 108 5 -4.4 1.4 7 682 3353 240 10 8.7 5.0 | 147 7 -3.8 5.7 8 633 3962 180 16 0.0 16.0 | 143 21 -12.4 16.7 9 587 4572 190 19 3.3 18.7 | 155 21 -9.1 19.4 10 524 5486 240 18 15.6 9.0 | 198 10 3.2 9.7 11 500 5870 245 19 17.2 8.0 | 209 10 4.8 8.7 12 485 6096 255 21 20.3 5.4 | 232 10 7.9 6.1 13 414 7315 240 18 15.6 9.0 | 198 10 3.2 9.7 14 400 7570 275 27 26.9 -2.4 | 276 15 14.5 -1.6 15 397 7620 280 29 28.6 -5.0 | 285 17 16.1 -4.3 16 381 7925 270 41 41.0 -0.0 | 269 29 28.6 0.7 17 366 8230 260 39 38.4 6.8 | 254 27 26.0 7.5 18 351 8534 285 39 37.7 -10.1 | 290 27 25.3 -9.4 19 336 8839 295 51 46.2 -21.6 | 302 40 33.8 -20.8 20 300 9680 285 45 43.5 -11.6 | 289 33 31.1 -10.9 21 284 10058 280 47 46.3 -8.2 | 282 35 33.9 -7.5 22 250 10950 285 51 49.3 -13.2 | 289 39 36.8 -12.5 23 200 12410 275 54 53.8 -4.7 | 276 42 41.4 -4.0 24 150 14210 270 58 58.0 -0.0 | 269 46 45.6 0.7 25 140 14630 275 62 61.8 -5.4 | 275 50 49.4 -4.7 26 120 15545 270 45 45.0 -0.0 | 269 33 32.6 0.7 27 114 15823 280 41 40.4 -7.1 | 283 29 28.0 -6.4 28 102 16459 270 27 27.0 -0.0 | 267 15 14.6 0.7 29 100 16580 300 33 28.6 -16.5 | 314 23 16.2 -15.8 30 97 16764 300 33 28.6 -16.5 | 314 23 16.2 -15.8 31 92 17069 310 37 28.3 -23.8 | 325 28 15.9 -23.1 32 74 18288 250 21 19.7 7.2 | 223 11 7.3 7.9 33 70 18640 305 12 9.8 -6.9 | 23 7 -2.6 -6.2 34 67 18898 245 6 5.4 2.5 | 115 8 -7.0 3.2 35 64 19202 225 10 7.1 7.1 | 146 9 -5.3 7.8 36 60 19507 295 12 10.9 -5.1 | 19 5 -1.5 -4.4 37 57 19812 120 2 -1.7 1.0 | 97 14 -14.1 1.7 38 54 20117 170 6 -1.0 5.9 | 116 15 -13.5 6.6 39 52 20422 175 8 -0.7 8.0 | 124 16 -13.1 8.7 40 50 20610 210 6 3.0 5.2 | 122 11 -9.4 5.9 41 47 21031 185 6 0.5 6.0 | 119 14 -11.9 6.7 42 44 21336 30 12 -6.0 -10.4 | 62 21 -18.4 -9.7 43 40 21946 75 16 -15.5 -4.1 | 83 28 -27.9 -3.4 44 37 22555 70 12 -11.3 -4.1 | 82 24 -23.7 -3.4 45 33 23165 75 12 -11.6 -3.1 | 84 24 -24.0 -2.4 46 32 23470 95 14 -13.9 1.2 | 94 26 -26.4 1.9 47 30 23774 100 10 -9.8 1.7 | 96 22 -22.3 2.4 48 30 23790 115 10 -9.1 4.2 | 103 22 -21.5 4.9 49 29 24079 130 12 -9.2 7.7 | 111 23 -21.6 8.4 50 27 24384 50 16 -12.3 -10.3 | 69 26 -24.7 -9.6 51 26 24689 95 12 -12.0 1.0 | 94 24 -24.4 1.8 52 23 25603 105 8 -7.7 2.1 | 98 20 -20.1 2.8 53 22 25908 35 14 -8.0 -11.5 | 62 23 -20.4 -10.8 54 21 26213 65 14 -12.7 -5.9 | 78 26 -25.1 -5.2 55 20 26400 115 8 -7.3 3.4 | 102 20 -19.7 4.1 56 19 26518 50 12 -9.2 -7.7 | 72 23 -21.6 -7.0 57 18 26822 120 8 -6.9 4.0 | 104 20 -19.3 4.7 58 15 27432 110 14 -13.2 4.8 | 102 26 -25.6 5.5 Wind Parameters Mean winds (0-6000m): 243.3 at 16.6 knts Storm direction: 273.3 at 12.4 knts Shear (0-3000m) pos: 2.8 neg: 5.4 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 63.4 deg Storm rel helicity (0-3000m) pos: 58.4 neg: -45.9 tot: 12.5 m^2/s^2 ave: 4.2 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 11.6 stream: 0.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.04 Bulk Shear: 36.98 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 ------------------------------------------------------------------------------- 500 310 14 14 8| 16.4 0.0 16.4| 15.7 -27.8 -12.1 -24.2 -0.40| 24.5 -9.8 1000 321 15 16 11| 8.2 2.1 10.3| 25.0 -31.6 -6.6 -6.6 -0.25| 16.8 -4.3 1500 311 13 16 8| 5.5 4.6 10.1| 29.2 -31.6 -2.4 -1.6 -0.07| 14.6 -1.0 2000 299 12 16 6| 4.1 5.8 9.9| 36.6 -31.6 5.0 2.5 0.04| 13.7 0.5 2500 280 13 351 2| 3.3 6.5 9.7| 38.8 -45.9 -7.1 -2.8 -0.01| 13.2 -0.2 3000 254 14 189 5| 2.8 5.4 8.1| 58.4 -45.9 12.5 4.2 0.04| 11.6 0.5 4000 236 15 180 9| 4.1 4.0 8.2|109.4 -45.9 63.5 15.9 0.18| 10.8 1.9 5000 241 16 190 9| 3.8 3.4 7.2|123.4 -51.1 72.2 14.4 0.20| 9.4 1.9 6000 243 17 196 9| 4.3 3.0 7.3|164.6 -59.9 104.7 17.4 0.26| 9.4 2.5 Wrote GIF file: /home/apache/climate/data/raob//MMGL/skewt/MMGL.skewt.20250421.12.gif