UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042100.upa.cvt Date: 0000Z 21 APR 25 Searching for MMGL... Searching the city database file for: MMGL ... Date:0000Z 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 -1 1 925 712 2 850 1475 320 4 SFC 842 1551 32.0 -1.0 12 33.0 13.2 320 4 320.5 321.4 292.9 334.3 4.22 4 836 1615 29.6 -3.4 11 33.0 11.7 314 5 318.7 319.4 291.8 330.3 3.55 5 700 3155 14.0 -6.0 24 20.0 4.1 295 4 318.0 318.7 291.5 329.3 3.49 6 619 4173 4.0 -8.0 41 12.0 -1.5 258 3 317.9 318.6 291.4 328.9 3.38 7 571 4822 -2.3 -9.3 59 7.0 -5.3 215 14 317.9 318.6 291.3 328.7 3.31 8 558 5005 -3.7 -10.7 58 7.0 -6.6 215 20 318.4 319.0 291.2 328.3 3.03 9 518 5592 -4.3 -30.3 11 26.0 -11.1 249 31 324.5 324.6 290.7 326.7 0.59 10 500 5870 -5.9 -35.9 7 30.0 -12.6 245 31 325.8 325.9 290.9 327.2 0.36 11 441 6836 -11.9 -47.9 3 36.0 -17.4 257 26 330.2 330.2 291.9 330.6 0.11 12 410 7386 -16.3 -52.3 3 36.0 -20.8 291 29 331.5 331.5 292.2 331.8 0.07 13 400 7570 -17.7 -52.7 3 35.0 -21.9 295 33 332.0 332.0 292.3 332.3 0.07 14 390 7760 -18.5 -56.5 2 38.0 -22.6 284 34 333.3 333.4 292.7 333.5 0.05 15 386 7837 -17.3 -62.3 1 45.0 -21.8 280 34 335.9 335.9 293.3 336.0 0.02 16 383 7896 -16.5 -62.5 1 46.0 -21.3 277 35 337.7 337.7 293.8 337.8 0.02 17 320 9226 -26.3 -46.3 13 20.0 -28.7 300 61 341.9 342.0 295.0 342.7 0.19 18 317 9294 -26.9 -46.3 14 19.4 -29.2 300 62 342.1 342.1 295.0 342.8 0.19 19 300 9690 -30.3 -46.3 19 16.0 -32.0 290 56 342.7 342.7 295.1 343.5 0.20 20 253 10869 -40.5 -55.5 18 15.0 -41.3 265 55 344.7 344.7 295.5 345.0 0.08 21 250 10950 -41.1 -56.1 18 15.0 -41.9 265 56 345.0 345.0 295.6 345.3 0.08 22 241 11199 -42.9 -50.9 41 8.0 -43.4 269 57 345.9 345.9 295.8 346.5 0.15 23 216 11929 -48.9 -56.9 39 8.0 -49.2 280 58 347.6 347.6 296.2 347.9 0.08 24 200 12430 -53.3 -58.3 54 5.0 -53.5 280 56 348.4 348.4 296.3 348.7 0.07 25 195 12593 -54.7 -58.8 60 4.1 -54.8 279 57 348.7 348.7 296.4 349.0 0.07 26 180 13100 -59.3 -63.1 61 3.8 -59.4 275 60 349.2 349.2 296.5 349.4 0.04 27 160 13829 -65.1 -74.1 28 9.0 -65.2 270 63 351.4 351.4 297.0 351.4 0.01 28 150 14220 -67.9 -77.9 23 10.0 -67.9 270 60 353.1 353.1 297.3 353.1 0.01 29 119 15577 -77.1 -83.1 38 6.0 -77.1 270 51 360.4 360.4 298.8 360.4 0.00 30 112 15926 -75.3 -85.3 19 10.0 -75.3 282 47 370.0 370.0 300.6 370.1 0.00 31 100 16580 -76.5 -89.5 11 13.0 -76.5 275 45 379.9 379.9 302.2 379.9 0.00 32 83 17655 -79.3 -92.3 10 13.0 -79.3 272 29 395.0 395.0 304.5 395.0 0.00 33 72 18468 -79.5 -93.5 8 14.0 -79.6 292 41 411.0 411.0 306.6 411.0 0.00 34 70 18630 -76.3 -92.3 6 16.0 -76.3 300 41 421.2 421.2 307.9 421.2 0.00 35 69 18713 -76.1 -92.1 6 16.0 -76.2 300 41 423.3 423.3 308.1 423.3 0.00 36 68 18799 -71.1 -92.1 3 21.0 -71.2 300 41 435.9 435.9 309.4 435.9 0.00 37 63 19253 -69.5 -94.5 1 25.0 -69.6 6 19 449.0 449.0 310.8 449.0 0.00 38 58 19743 -72.5 -103.5 0 31.0 -72.6 94 16 453.0 453.0 311.1 453.0 0.00 39 57 19846 -70.3 -101.3 0 31.0 -70.4 100 13 460.3 460.3 311.8 460.3 0.00 40 54 20167 -71.3 -102.3 0 31.0 -71.4 103 6 465.1 465.1 312.2 465.1 0.00 41 50 20630 -64.9 -96.9 0 32.0 -65.2 75 14 490.5 490.5 314.2 490.5 0.00 42 36 22649 -61.3 -94.3 1 33.0 -62.0 108 19 548.2 548.2 318.0 548.2 0.00 43 32 23389 -55.9 -90.9 0 35.0 -57.3 130 14 581.4 581.4 319.8 581.4 0.00 44 30 23800 -54.9 -89.9 1 35.0 -56.5 55 12 595.0 595.0 320.4 595.0 0.00 45 27 24477 -55.1 -90.1 1 35.0 -56.8 72 9 612.6 612.6 321.2 612.6 0.00 46 20 26430 -48.7 -85.7 1 37.0 -52.6 75 12 687.1 687.1 324.0 687.2 0.01 47 17 27502 -47.3 -84.3 1 37.0 -52.1 63 14 724.3 724.3 325.2 724.4 0.02 TRP 119 15577 -77.1 -83.1 38 6.0 -77.1 270 51 360.4 360.4 298.8 360.4 0.00 WND 317 9294 -26.9 -46.3 14 19.4 -29.2 300 62 342.1 342.1 295.0 342.8 0.19 Sounding variables and indices 1000-500 mb thick: 5871.00 m Freezing level: 588.52 mb = 4585.16 m = 15042.98 ft Wetbulb zero: 640.88 mb = 3885.55 m = 12747.71 ft Sfc-500 mean rel hum: 29.91 % Est. max temperature: 29.58 C = 85.25 F Sfc-Lift cond lev (LCL): 518.96 mb = 5577.31 m = 18298.03 ft T: -4.29 C 700-500 lapse rate: 7.33 C/km ThetaE index: 7.66 C Layer 836.0- 500.0 mb Conv cond level (CCL): 443.65 mb = 6789.77 m = 22275.86 ft Mean mixing ratio: 3.55 g/kg Conv temperature: 40.99 C = 105.78 F Cap Strength: 5.14 C Lifted Index: 5.27 C Risk: None Lifted Index @300 mb: 9.93 C Lifted Index @700 mb: -0.51 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.06 J/kg Max Up Vert Vel: 9.39 m/s Conv Inhibition (B-): 30673.50 J/kg Cap Strength: 5.25 C Lift Cond Lev (LCL): 514.35 mb = 5647.45 m = 18528.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 283 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 ---------------------------------------------------------- 0 842 1551 320 4 2.6 -3.1 | 88 9 -9.0 -0.4 1 815 1829 295 10 9.1 -4.2 | 58 3 -2.5 -1.5 2 787 2134 270 6 6.0 -0.0 | 116 6 -5.5 2.7 3 734 2743 340 4 1.4 -3.8 | 84 10 -10.2 -1.1 4 709 3048 305 4 3.3 -2.3 | 93 8 -8.3 0.4 5 700 3155 295 4 3.6 -1.7 | 97 8 -7.9 1.0 6 683 3353 310 2 1.5 -1.3 | 98 10 -10.0 1.4 7 658 3658 285 2 1.9 -0.5 | 103 10 -9.6 2.2 8 633 3962 300 4 3.5 -2.0 | 95 8 -8.1 0.7 9 610 4267 230 2 1.5 1.3 | 112 11 -10.0 4.0 10 587 4572 215 8 4.6 6.6 | 143 12 -6.9 9.2 11 545 5182 215 25 14.3 20.5 | 187 23 2.8 23.2 12 524 5486 250 31 29.1 10.6 | 233 22 17.6 13.3 13 500 5870 245 31 28.1 13.1 | 226 23 16.6 15.8 14 466 6401 235 31 25.4 17.8 | 214 25 13.9 20.5 15 448 6706 245 27 24.5 11.4 | 223 19 12.9 14.1 16 430 7010 275 25 24.9 -2.2 | 268 13 13.4 0.5 17 414 7315 290 27 25.4 -9.2 | 295 15 13.8 -6.5 18 400 7570 295 33 29.9 -13.9 | 301 22 18.4 -11.3 19 381 7925 275 35 34.9 -3.1 | 271 23 23.3 -0.4 20 351 8534 295 35 31.7 -14.8 | 301 24 20.2 -12.1 21 323 9144 300 60 52.0 -30.0 | 304 49 40.4 -27.3 22 317 9294 300 62 53.7 -31.0 | 304 51 42.2 -28.3 23 300 9690 290 56 52.6 -19.2 | 292 44 41.1 -16.5 24 260 10668 265 53 52.8 4.6 | 260 42 41.3 7.3 25 250 10950 265 56 55.8 4.9 | 260 45 44.3 7.6 26 217 11887 280 58 57.1 -10.1 | 279 46 45.6 -7.4 27 200 12430 280 56 55.1 -9.7 | 279 44 43.6 -7.0 28 163 13716 270 64 64.0 -0.0 | 267 53 52.5 2.7 29 150 14220 270 60 60.0 -0.0 | 267 49 48.5 2.7 30 120 15545 270 51 51.0 -0.0 | 266 40 39.5 2.7 31 119 15577 270 51 51.0 -0.0 | 266 40 39.5 2.7 32 108 16154 290 45 42.3 -15.4 | 292 33 30.8 -12.7 33 100 16580 275 45 44.8 -3.9 | 272 33 33.3 -1.2 34 97 16764 275 45 44.8 -3.9 | 272 33 33.3 -1.2 35 92 17069 300 43 37.2 -21.5 | 306 32 25.7 -18.8 36 87 17374 290 27 25.4 -9.2 | 295 15 13.8 -6.5 37 83 17678 270 29 29.0 -0.0 | 261 18 17.5 2.7 38 78 17983 270 41 41.0 -0.0 | 265 30 29.5 2.7 39 70 18630 300 41 35.5 -20.5 | 307 30 24.0 -17.8 40 67 18898 300 41 35.5 -20.5 | 307 30 24.0 -17.8 41 64 19202 350 18 3.1 -17.7 | 29 17 -8.4 -15.0 42 60 19507 80 23 -22.7 -4.0 | 88 34 -34.2 -1.3 43 55 20117 115 6 -5.4 2.5 | 107 18 -17.0 5.2 44 52 20422 50 8 -6.1 -5.1 | 82 18 -17.7 -2.5 45 50 20630 75 14 -13.5 -3.6 | 88 25 -25.1 -0.9 46 49 20726 75 12 -11.6 -3.1 | 89 23 -23.1 -0.4 47 45 21336 160 12 -4.1 11.3 | 132 21 -15.6 14.0 48 42 21641 160 12 -4.1 11.3 | 132 21 -15.6 14.0 49 40 21946 100 10 -9.8 1.7 | 102 22 -21.4 4.4 50 39 22250 90 21 -21.0 0.0 | 95 33 -32.5 2.7 51 33 23165 130 16 -12.3 10.3 | 119 27 -23.8 13.0 52 32 23470 130 14 -10.7 9.0 | 118 25 -22.3 11.7 53 30 23800 55 12 -9.8 -6.9 | 79 22 -21.4 -4.2 54 29 24079 55 12 -9.8 -6.9 | 79 22 -21.4 -4.2 55 27 24384 70 8 -7.5 -2.7 | 90 19 -19.0 -0.1 56 26 24689 75 10 -9.7 -2.6 | 90 21 -21.2 0.1 57 25 24994 50 14 -10.7 -9.0 | 74 23 -22.3 -6.3 58 24 25298 70 14 -13.2 -4.8 | 85 25 -24.7 -2.1 59 23 25603 135 8 -5.7 5.7 | 116 19 -17.2 8.3 60 22 25908 110 6 -5.6 2.1 | 105 18 -17.2 4.7 61 21 26213 75 6 -5.8 -1.6 | 94 17 -17.3 1.1 62 20 26430 75 12 -11.6 -3.1 | 89 23 -23.1 -0.4 63 20 26518 90 14 -14.0 0.0 | 96 26 -25.5 2.7 64 17 27127 60 14 -12.1 -7.0 | 80 24 -23.7 -4.3 65 15 27432 115 21 -19.0 8.9 | 111 33 -30.6 11.6 66 14 27737 85 16 -15.9 -1.4 | 93 27 -27.5 1.3 Wind Parameters Mean winds (0-6000m): 253.1 at 15.8 knts Storm direction: 283.1 at 11.8 knts Shear (0-3000m) pos: 0.8 neg: 2.3 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 53.7 deg Storm rel helicity (0-3000m) pos: 30.8 neg: -13.3 tot: 17.5 m^2/s^2 ave: 5.8 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.62 Bulk Shear: 16.83 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 ------------------------------------------------------------------------------- 500 295 8 83 5| 0.0 5.1 5.1| 2.4 -4.2 -1.8 -3.5 0.04| 10.6 0.4 1000 292 7 92 5| 2.4 2.6 5.0| 2.7 -10.2 -7.5 -7.5 -0.18| 8.2 -1.5 1500 298 6 89 6| 1.6 2.0 3.6| 6.0 -10.6 -4.6 -3.0 -0.08| 6.9 -0.6 2000 299 5 92 7| 1.2 1.5 2.7| 9.2 -10.7 -1.5 -0.7 -0.01| 6.0 -0.1 2500 298 5 94 8| 1.0 1.4 2.4| 12.8 -13.3 -0.5 -0.2 0.01| 5.6 0.0 3000 290 4 99 7| 0.8 2.3 3.1| 30.8 -13.3 17.5 5.8 0.19| 6.1 1.2 4000 248 9 149 7| 2.0 3.5 5.5|184.7 -13.3 171.4 42.8 0.52| 9.0 4.7 5000 244 13 183 8| 1.6 2.9 4.5|192.1 -54.9 137.1 27.4 0.39| 8.2 3.2 6000 253 16 206 8| 3.5 2.4 5.9|287.8 -54.9 232.8 38.8 0.49| 9.4 4.6 Wrote GIF file: /home/apache/climate/data/raob//MMGL/skewt/MMGL.skewt.20250421.00.gif