UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011612.upa.cvt Date: 1200Z 16 JAN 26 Searching for MMGL... Searching the city database file for: MMGL ... Date:1200Z 16 JAN 26 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 122 1 925 788 2 850 1500 290 1 SFC 844 1551 10.8 8.0 83 2.8 9.2 290 1 298.1 299.5 289.2 321.5 8.00 4 842 1571 13.0 8.0 72 5.0 10.0 297 1 300.6 302.0 290.0 324.3 8.02 5 841 1581 14.6 8.6 67 6.0 11.0 300 1 302.4 303.9 290.9 327.2 8.36 6 828 1714 16.2 7.2 55 9.0 10.8 345 2 305.4 306.8 291.3 328.7 7.71 7 824 1755 16.4 7.4 55 9.0 11.0 359 2 306.0 307.5 291.6 329.8 7.86 8 700 3127 7.2 4.4 82 2.8 5.6 235 4 310.5 311.9 292.7 333.6 7.51 9 691 3233 6.6 4.4 86 2.2 5.4 240 6 310.9 312.4 292.9 334.4 7.61 10 658 3633 3.8 0.5 79 3.3 2.0 244 10 312.2 313.3 292.0 331.0 6.04 11 649 3745 3.2 -0.7 76 3.9 1.1 243 11 312.7 313.8 291.8 330.3 5.61 12 643 3820 3.2 -6.8 48 10.0 -1.4 243 12 313.6 314.2 290.3 325.0 3.57 13 614 4192 0.4 -10.6 43 11.0 -4.2 241 15 314.5 315.0 289.8 323.5 2.78 14 601 4364 -0.9 -5.9 69 5.0 -3.2 244 15 314.9 315.7 291.2 328.0 4.10 15 575 4716 -2.7 -12.7 46 10.0 -6.6 245 9 316.8 317.3 290.3 325.1 2.50 16 500 5810 -9.7 -14.7 67 5.0 -11.5 180 6 321.2 321.7 291.5 329.4 2.45 17 494 5903 -10.3 -15.3 67 5.0 -12.1 202 9 321.6 322.1 291.6 329.5 2.36 18 478 6157 -11.3 -12.7 89 1.4 -11.8 249 14 323.4 324.0 292.6 333.5 3.01 19 408 7353 -19.7 -20.9 90 1.2 -20.0 239 18 327.5 327.9 292.7 333.7 1.77 20 401 7482 -20.9 -21.5 95 0.6 -21.1 236 19 327.6 327.9 292.7 333.6 1.71 21 400 7500 -21.1 -21.6 96 0.5 -21.2 235 19 327.6 327.9 292.7 333.5 1.70 22 398 7537 -21.3 -22.1 93 0.8 -21.5 234 19 327.8 328.1 292.7 333.5 1.64 23 393 7631 -20.1 -24.7 67 4.6 -21.3 233 20 330.5 330.8 293.1 335.2 1.31 24 367 8136 -23.9 -28.9 63 5.0 -24.9 226 25 332.0 332.2 293.2 335.5 0.96 25 346 8565 -26.5 -38.5 31 12.0 -28.3 219 28 334.1 334.2 293.2 335.6 0.40 26 300 9580 -35.5 -42.5 49 7.0 -36.2 240 31 335.3 335.4 293.4 336.5 0.30 27 282 10004 -38.9 -49.9 30 11.0 -39.6 240 26 336.4 336.5 293.6 337.0 0.14 28 250 10810 -46.3 -52.3 51 6.0 -46.6 250 31 337.2 337.3 293.7 337.7 0.12 29 247 10890 -47.1 -52.0 57 4.9 -47.3 252 32 337.2 337.2 293.7 337.7 0.13 30 215 11792 -54.1 -60.1 48 6.0 -54.2 268 41 340.0 340.0 294.4 340.2 0.05 31 200 12250 -58.1 -62.8 55 4.7 -58.2 275 41 340.8 340.8 294.6 340.9 0.04 32 195 12409 -59.5 -63.0 64 3.5 -59.6 276 40 341.0 341.0 294.6 341.2 0.04 33 190 12570 -60.9 -64.1 66 3.2 -61.0 278 40 341.3 341.3 294.7 341.4 0.04 34 182 12836 -61.7 -69.7 34 8.0 -61.8 281 37 344.2 344.2 295.3 344.3 0.02 35 170 13257 -62.7 -77.7 12 15.0 -62.8 283 23 349.3 349.3 296.5 349.4 0.01 36 157 13748 -61.3 -85.3 3 24.0 -61.4 273 22 359.8 359.8 298.7 359.8 0.00 37 150 14030 -61.7 -89.7 1 28.0 -61.9 260 18 363.8 363.8 299.4 363.8 0.00 38 100 16470 -73.5 -94.5 3 21.0 -73.6 250 35 385.7 385.7 303.2 385.7 0.00 39 87 17276 -77.3 -93.3 6 16.0 -77.3 260 25 393.8 393.8 304.3 393.8 0.00 40 81 17685 -77.9 -92.9 7 15.0 -77.9 241 23 400.6 400.6 305.3 400.7 0.00 41 79 17829 -75.3 -92.3 5 17.0 -75.3 251 21 408.9 408.9 306.4 408.9 0.00 42 70 18530 -75.1 -89.1 10 14.0 -75.2 300 14 423.7 423.7 308.2 423.7 0.00 43 65 18959 -76.1 -90.1 9 14.0 -76.2 280 8 430.6 430.6 308.9 430.6 0.00 44 58 19623 -71.9 -88.9 6 17.0 -72.0 53 4 454.4 454.4 311.3 454.4 0.00 45 55 19935 -74.1 -89.1 8 15.0 -74.2 2 4 456.3 456.3 311.4 456.3 0.00 46 50 20500 -67.3 -88.3 4 21.0 -67.5 180 4 484.9 484.9 313.8 484.9 0.00 47 49 20622 -66.9 -88.9 3 22.0 -67.1 180 4 488.6 488.7 314.1 488.7 0.00 48 47 20875 -66.9 -88.9 3 22.0 -67.1 183 4 494.5 494.5 314.5 494.5 0.00 49 46 21006 -62.1 -89.1 2 27.0 -62.6 185 4 509.1 509.1 315.6 509.2 0.00 50 43 21428 -58.5 -88.5 1 30.0 -59.3 220 5 527.9 527.9 316.8 527.9 0.00 51 30 23680 -61.3 -92.3 1 31.0 -62.1 255 8 577.5 577.5 319.5 577.5 0.00 52 24 25066 -62.3 -92.3 1 30.0 -63.1 301 5 612.7 612.7 321.2 612.7 0.00 53 21 25902 -57.9 -91.9 1 34.0 -59.5 323 7 649.8 649.8 322.7 649.8 0.00 54 20 26210 -58.3 -92.3 1 34.0 -59.9 340 6 657.7 657.7 323.0 657.7 0.00 55 17 27237 -56.9 -90.9 1 34.0 -59.0 232 11 693.5 693.5 324.2 693.5 0.01 56 15 28028 -58.7 -92.7 0 34.0 -60.6 225 14 712.8 712.8 324.8 712.8 0.00 57 13 28937 -54.1 -89.1 1 35.0 -57.4 280 23 758.5 758.5 326.2 758.6 0.01 58 11 30012 -53.1 -88.1 1 35.0 -57.2 284 25 799.3 799.3 327.2 799.4 0.01 59 10 30630 -50.9 -86.9 1 36.0 -56.1 260 23 829.5 829.6 328.0 829.7 0.02 60 9.3 31104 -49.7 -85.7 1 36.0 -55.6 851.5 851.5 328.4 851.8 0.03 61 8.2 31937 -44.7 -91.7 0 47.0 -53.4 902.5 902.5 329.5 902.6 0.01 TRP 87 17276 -77.3 -93.3 6 16.0 -77.3 260 25 393.8 393.8 304.3 393.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5688.00 m Freezing level: 610.00 mb = 4245.02 m = 13927.07 ft Wetbulb zero: 646.30 mb = 3778.53 m = 12396.59 ft Sfc-500 mean rel hum: 63.41 % Est. max temperature: 22.91 C = 73.25 F Sfc-Lift cond lev (LCL): 808.96 mb = 1910.15 m = 6266.81 ft T: 15.36 C 700-500 lapse rate: 6.30 C/km Conv cond level (CCL): 661.61 mb = 3588.29 m = 11772.48 ft Mean mixing ratio: 7.80 g/kg Conv temperature: 24.11 C = 75.39 F Cap Strength: 2.99 C Lifted Index: 1.35 C Risk: Showers probable Lifted Index @300 mb: 4.56 C Lifted Index @700 mb: 2.73 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.07 J/kg Max Up Vert Vel: 6.34 m/s Conv Inhibition (B-): 46921.73 J/kg Cap Strength: 2.99 C Lift Cond Lev (LCL): 711.93 mb = 2984.80 m = 9792.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 267 at 7 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 290 1 0.9 -0.3 | 83 6 -6.2 -0.7 1 817 1829 25 2 -0.8 -1.8 | 75 8 -8.0 -2.2 2 788 2134 330 2 1.0 -1.7 | 71 6 -6.1 -2.1 3 760 2438 275 4 4.0 -0.3 | 77 3 -3.1 -0.7 4 733 2743 260 2 2.0 0.3 | 90 5 -5.1 -0.0 5 707 3048 240 4 3.5 2.0 | 114 4 -3.6 1.6 6 700 3127 235 4 3.3 2.3 | 117 4 -3.8 1.9 7 680 3353 245 8 7.3 3.4 | 183 3 0.1 3.0 8 607 4267 240 16 13.9 8.0 | 222 10 6.8 7.6 9 584 4572 255 10 9.7 2.6 | 229 3 2.6 2.2 10 562 4877 230 8 6.1 5.1 | 168 5 -1.0 4.8 11 541 5182 215 4 2.3 3.3 | 121 6 -4.8 2.9 12 521 5486 185 6 0.5 6.0 | 130 9 -6.6 5.6 13 501 5791 180 6 0.0 6.0 | 128 9 -7.1 5.6 14 500 5810 180 6 0.0 6.0 | 128 9 -7.1 5.6 15 481 6096 250 14 13.2 4.8 | 234 7 6.1 4.4 16 427 7010 225 18 12.7 12.7 | 204 14 5.6 12.3 17 410 7315 240 18 15.6 9.0 | 225 12 8.5 8.6 18 400 7500 235 19 15.6 10.9 | 219 13 8.5 10.5 19 332 8839 215 31 17.8 25.4 | 203 27 10.7 25.0 20 300 9580 240 31 26.8 15.5 | 233 25 19.7 15.1 21 279 10058 240 25 21.7 12.5 | 230 19 14.5 12.1 22 250 10810 250 31 29.1 10.6 | 245 24 22.0 10.2 23 222 11582 265 41 40.8 3.6 | 265 34 33.7 3.2 24 202 12192 275 41 40.8 -3.6 | 277 34 33.7 -4.0 25 200 12250 275 41 40.8 -3.6 | 277 34 33.7 -4.0 26 183 12802 280 39 38.4 -6.8 | 283 32 31.3 -7.2 27 174 13106 285 23 22.2 -6.0 | 293 16 15.1 -6.3 28 158 13716 275 23 22.9 -2.0 | 279 16 15.8 -2.4 29 150 14030 260 18 17.7 3.1 | 256 11 10.6 2.7 30 136 14630 245 23 20.8 9.7 | 236 17 13.7 9.3 31 100 16470 250 35 32.9 12.0 | 246 28 25.8 11.6 32 95 16764 250 35 32.9 12.0 | 246 28 25.8 11.6 33 87 17276 260 25 24.6 4.3 | 257 18 17.5 4.0 34 86 17374 260 23 22.7 4.0 | 257 16 15.5 3.6 35 81 17678 240 23 19.9 11.5 | 229 17 12.8 11.1 36 70 18530 300 14 12.1 -7.0 | 326 9 5.0 -7.4 37 69 18593 295 14 12.7 -5.9 | 318 8 5.6 -6.3 38 62 19202 270 4 4.0 -0.0 | 83 3 -3.1 -0.4 39 59 19507 110 6 -5.6 2.1 | 97 13 -12.7 1.7 40 56 19812 330 2 1.0 -1.7 | 71 6 -6.1 -2.1 41 53 20117 45 6 -4.2 -4.2 | 68 12 -11.3 -4.6 42 51 20422 185 4 0.3 4.0 | 118 8 -6.8 3.6 43 50 20500 180 4 0.0 4.0 | 117 8 -7.1 3.6 44 48 20726 180 4 0.0 4.0 | 117 8 -7.1 3.6 45 46 21031 185 4 0.3 4.0 | 118 8 -6.8 3.6 46 44 21336 230 4 3.1 2.6 | 118 5 -4.0 2.2 47 42 21641 200 8 2.7 7.5 | 149 8 -4.4 7.1 48 40 21946 190 10 1.7 9.8 | 150 11 -5.4 9.5 49 36 22555 220 6 3.9 4.6 | 142 5 -3.2 4.2 50 34 22860 325 6 3.4 -4.9 | 35 6 -3.7 -5.3 51 33 23165 215 6 3.4 4.9 | 141 6 -3.7 4.5 52 30 23680 255 8 7.7 2.1 | 200 2 0.6 1.7 53 30 23774 285 14 13.5 -3.6 | 302 8 6.4 -4.0 54 28 24079 270 4 4.0 -0.0 | 83 3 -3.1 -0.4 55 27 24384 275 2 2.0 -0.2 | 84 5 -5.1 -0.6 56 26 24689 240 2 1.7 1.0 | 97 5 -5.4 0.6 57 24 24994 305 4 3.3 -2.3 | 55 5 -3.8 -2.7 58 23 25298 290 8 7.5 -2.7 | 352 3 0.4 -3.1 59 20 26210 340 6 2.1 -5.6 | 40 8 -5.1 -6.0 60 20 26213 325 18 10.3 -14.7 | 348 15 3.2 -15.1 61 19 26518 335 6 2.5 -5.4 | 38 7 -4.6 -5.8 62 18 26822 235 10 8.2 5.7 | 191 5 1.1 5.4 63 15 28042 225 14 9.9 9.9 | 196 10 2.8 9.5 64 14 28651 250 21 19.7 7.2 | 242 14 12.6 6.8 65 13 28956 280 23 22.7 -4.0 | 286 16 15.5 -4.4 66 12 29261 260 21 20.7 3.6 | 256 14 13.6 3.3 67 11 29870 290 25 23.5 -8.6 | 299 19 16.4 -8.9 68 10 30630 260 23 22.7 4.0 | 257 16 15.5 3.6 Wind Parameters Mean winds (0-6000m): 236.9 at 9.5 knts Storm direction: 266.9 at 7.1 knts Shear (0-3000m) pos: 0.7 neg: 1.6 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 146.0 deg Storm rel helicity (0-3000m) pos: 13.9 neg: -3.5 tot: 10.5 m^2/s^2 ave: 3.5 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.36 Bulk Shear: 14.77 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 2 2 74 7| 1.7 0.0 1.7| 0.1 -2.8 -2.7 -5.4 -0.40| 3.9 -1.5 1000 314 2 70 6| 0.8 1.7 2.6| 1.3 -3.5 -2.2 -2.2 -0.09| 4.4 -0.4 1500 287 3 76 5| 0.6 1.7 2.2| 3.8 -3.5 0.4 0.2 0.12| 4.1 0.5 2000 262 4 92 4| 1.3 1.3 2.5| 8.5 -3.5 5.0 2.5 0.38| 4.6 1.7 2500 251 5 123 2| 1.0 1.9 2.9| 11.0 -3.5 7.5 3.0 0.38| 4.6 1.7 3000 248 7 161 2| 0.7 1.6 2.3| 13.9 -3.5 10.5 3.5 0.32| 5.2 1.7 4000 242 7 159 3| 0.5 1.3 1.8| 15.1 -13.0 2.1 0.5 0.06| 5.4 0.3 5000 239 8 173 4| 1.4 1.2 2.6| 43.7 -18.7 25.0 5.0 0.24| 6.2 1.5 6000 237 9 190 5| 1.4 1.3 2.7| 56.7 -30.3 26.4 4.4 0.21| 6.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//MMGL/skewt/MMGL.skewt.20260116.12.gif