UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032112.upa.cvt Date: 1200Z 21 MAR 20 Searching for MMMX... Searching the city database file for: MMMX ... Date:1200Z 21 MAR 20 Station: MMMX WMO ident: 76679 Latitude: 19.43 Longitude: -99.08 Elevation: 2234.00 ------------------------------------------------------------------------------- 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 152 1 925 835 2 850 1565 SFC 779 2234 13.8 10.7 82 3.1 11.8 295 7 308.2 310.2 294.3 339.8 10.43 4 778 2246 13.8 6.8 63 7.0 9.6 296 7 308.3 309.8 292.4 332.7 7.99 5 738 2722 10.0 8.8 92 1.2 9.3 333 8 308.9 310.7 293.9 338.3 9.68 6 700 3193 8.2 6.2 87 2.0 7.0 345 5 311.6 313.2 293.8 337.9 8.53 7 685 3372 7.2 5.3 88 1.9 6.1 327 4 312.4 313.9 293.7 337.7 8.18 8 672 3530 8.0 5.6 85 2.4 6.5 347 3 315.0 316.6 294.7 341.7 8.52 9 649 3816 6.8 -3.2 49 10.0 1.7 29 3 316.8 317.7 292.2 331.7 4.66 10 623 4151 5.0 -6.0 45 11.0 -0.3 45 6 318.5 319.2 292.0 331.2 3.92 11 619 4204 5.0 -8.0 38 13.0 -1.0 42 7 319.0 319.7 291.7 330.1 3.38 12 617 4230 5.0 -9.0 36 14.0 -1.3 40 7 319.3 320.0 291.6 329.7 3.14 13 613 4283 4.4 -6.6 45 11.0 -0.9 37 7 319.2 320.0 292.2 331.7 3.81 14 612 4297 4.4 -1.6 65 6.0 1.2 36 7 319.4 320.5 293.6 337.3 5.57 15 539 5317 -3.3 -8.3 68 5.0 -5.5 28 12 322.0 322.8 292.9 334.5 3.79 16 535 5376 -2.5 -18.5 28 16.0 -8.2 39 11 323.7 324.0 291.5 329.4 1.66 17 500 5910 -5.9 -32.9 10 27.0 -12.4 115 10 325.8 325.9 291.0 327.6 0.48 18 474 6324 -9.5 -34.5 11 25.0 -15.0 107 11 326.4 326.5 291.2 328.0 0.43 19 452 6689 -10.9 -33.9 13 23.0 -16.0 114 10 329.1 329.2 292.0 330.9 0.48 20 413 7372 -16.9 -35.9 18 19.0 -20.5 46 5 330.0 330.1 292.2 331.6 0.43 21 402 7573 -18.5 -30.5 34 12.0 -21.1 24 3 330.5 330.6 292.6 333.2 0.75 22 400 7610 -18.5 -30.5 34 12.0 -21.1 20 3 330.9 331.1 292.7 333.7 0.75 23 398 7648 -17.9 -34.9 21 17.0 -21.2 23 3 332.2 332.3 292.8 334.1 0.50 24 348 8640 -25.5 -49.5 9 24.0 -28.0 10 10 334.9 334.9 293.2 335.4 0.12 25 313 9401 -32.3 -40.3 45 8.0 -33.3 318 17 335.8 335.8 293.6 337.2 0.36 26 300 9700 -34.5 -39.2 62 4.7 -35.1 315 25 336.7 336.8 293.9 338.4 0.43 27 298 9746 -34.5 -38.7 66 4.2 -35.0 319 23 337.4 337.5 294.1 339.1 0.45 28 264 10575 -40.9 -44.1 71 3.2 -41.2 279 26 339.9 340.0 294.6 341.1 0.29 29 250 10940 -43.9 -47.9 64 4.0 -44.2 260 27 340.8 340.8 294.7 341.6 0.20 30 200 12400 -55.7 -61.7 47 6.0 -55.8 260 43 344.6 344.6 295.4 344.8 0.05 31 193 12627 -57.9 -63.9 46 6.0 -58.0 260 43 344.6 344.6 295.4 344.7 0.04 32 179 13099 -61.3 -67.3 45 6.0 -61.4 265 45 346.5 346.5 295.9 346.6 0.02 33 161 13760 -60.5 -72.5 19 12.0 -60.6 273 48 358.5 358.5 298.4 358.6 0.01 34 150 14200 -62.3 -75.3 16 13.0 -62.4 255 36 362.8 362.8 299.2 362.8 0.01 35 132 14981 -66.3 -79.3 15 13.0 -66.4 269 26 369.1 369.1 300.4 369.1 0.01 36 105 16329 -77.5 -87.5 19 10.0 -77.5 180 14 372.8 372.8 301.1 372.8 0.00 37 100 16610 -75.3 -87.3 14 12.0 -75.3 180 26 382.2 382.2 302.6 382.2 0.00 38 86 17478 -78.9 -89.9 15 11.0 -78.9 193 26 391.8 391.8 304.0 391.8 0.00 39 70 18660 -75.9 -86.9 16 11.0 -75.9 160 38 422.0 422.0 307.9 422.0 0.00 40 69 18742 -76.3 -87.3 16 11.0 -76.3 160 38 422.9 422.9 308.0 422.9 0.00 41 61 19461 -68.7 -84.7 8 16.0 -68.8 165 16 455.0 455.0 311.3 455.0 0.00 42 54 20180 -72.3 -84.3 15 12.0 -72.4 29 13 462.8 462.8 312.0 462.8 0.01 43 50 20630 -72.3 -84.3 15 12.0 -72.4 95 23 473.1 473.1 312.9 473.1 0.01 44 46 21128 -67.3 -83.3 9 16.0 -67.5 113 23 496.6 496.6 314.7 496.6 0.01 45 42 21678 -67.7 -80.7 14 13.0 -67.9 79 7 508.7 508.7 315.5 508.8 0.01 46 40 21975 -63.3 -80.3 8 17.0 -63.7 72 12 526.9 526.9 316.8 527.0 0.02 47 36 22627 -61.7 -75.7 14 14.0 -62.3 65 22 547.1 547.2 317.9 547.4 0.04 48 33 23174 -56.3 -72.3 12 16.0 -57.5 91 20 575.3 575.3 319.5 575.7 0.07 49 30 23780 -56.5 -70.5 16 14.0 -57.6 95 19 590.6 590.6 320.2 591.3 0.09 50 23 25474 -54.5 -73.5 8 19.0 -56.4 83 21 643.1 643.2 322.4 643.8 0.08 TRP 105 16329 -77.5 -87.5 19 10.0 -77.5 180 14 372.8 372.8 301.1 372.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5758.00 m Freezing level: 570.29 mb = 4879.67 m = 16009.22 ft Wetbulb zero: 627.21 mb = 4096.15 m = 13438.66 ft Sfc-500 mean rel hum: 62.14 % Est. max temperature: 22.99 C = 73.39 F Sfc-Lift cond lev (LCL): 743.59 mb = 2654.01 m = 8707.29 ft T: 10.54 C 700-500 lapse rate: 5.19 C/km ThetaE index: 7.15 C Layer 778.0- 738.0 mb Conv cond level (CCL): 623.20 mb = 4148.60 m = 13610.74 ft Mean mixing ratio: 8.83 g/kg Conv temperature: 23.34 C = 74.02 F Cap Strength: 3.52 C Lifted Index: 2.11 C Risk: None Lifted Index @300 mb: 1.34 C Lifted Index @700 mb: 1.39 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.48 J/kg Max Up Vert Vel: 6.71 m/s Conv Inhibition (B-): 23511.00 J/kg Cap Strength: 3.40 C Lift Cond Lev (LCL): 698.82 mb = 3206.92 m = 10521.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 77 at 6 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 ---------------------------------------------------------- 0 779 2234 295 7 6.3 -3.0 | 278 12 11.8 -1.7 1 736 2743 335 8 3.4 -7.3 | 304 11 8.9 -6.0 2 711 3048 10 5 -0.9 -4.9 | 309 6 4.6 -3.7 3 700 3193 345 5 1.3 -4.8 | 298 8 6.8 -3.6 4 686 3353 325 4 2.3 -3.3 | 285 8 7.8 -2.0 5 661 3658 5 2 -0.2 -2.0 | 278 5 5.3 -0.7 6 636 3962 55 5 -4.1 -2.9 | 319 2 1.4 -1.6 7 568 4877 360 12 -0.0 -12.0 | 333 12 5.5 -10.8 8 547 5182 5 12 -1.0 -12.0 | 337 12 4.4 -10.7 9 507 5791 120 10 -8.7 5.0 | 153 7 -3.2 6.2 10 500 5910 115 10 -9.1 4.2 | 147 7 -3.6 5.5 11 469 6401 105 11 -10.6 2.8 | 129 7 -5.1 4.1 12 450 6706 115 10 -9.1 4.2 | 147 7 -3.6 5.5 13 400 7610 20 3 -1.0 -2.8 | 289 5 4.5 -1.6 14 383 7925 45 3 -2.1 -2.1 | 285 3 3.4 -0.9 15 367 8230 55 6 -4.9 -3.4 | 345 2 0.6 -2.2 16 352 8534 20 9 -3.1 -8.5 | 342 8 2.4 -7.2 17 338 8839 345 12 3.1 -11.6 | 320 13 8.6 -10.3 18 311 9449 315 18 12.7 -12.7 | 302 22 18.2 -11.5 19 300 9700 315 25 17.7 -17.7 | 305 28 23.2 -16.4 20 298 9754 320 23 14.8 -17.6 | 309 26 20.3 -16.4 21 250 10940 260 27 26.6 4.7 | 260 33 32.1 5.9 22 249 10973 265 23 22.9 2.0 | 263 29 28.4 3.3 23 200 12400 260 43 42.3 7.5 | 260 49 47.8 8.7 24 188 12802 260 43 42.3 7.5 | 260 49 47.8 8.7 25 162 13716 275 49 48.8 -4.3 | 273 54 54.3 -3.0 26 150 14200 255 36 34.8 9.3 | 255 42 40.3 10.6 27 147 14326 255 38 36.7 9.8 | 255 44 42.2 11.1 28 126 15240 275 21 20.9 -1.8 | 271 26 26.4 -0.6 29 120 15545 250 13 12.2 4.4 | 252 19 17.7 5.7 30 114 15850 210 12 6.0 10.4 | 225 16 11.5 11.6 31 105 16329 180 14 0.0 14.0 | 200 16 5.5 15.2 32 100 16610 180 26 0.0 26.0 | 191 28 5.5 27.2 33 97 16764 180 22 0.0 22.0 | 193 24 5.5 23.2 34 88 17374 195 27 7.0 26.1 | 205 30 12.5 27.3 35 75 18288 180 19 0.0 19.0 | 195 21 5.5 20.2 36 70 18660 160 38 -13.0 35.7 | 169 38 -7.5 37.0 37 67 18898 160 38 -13.0 35.7 | 169 38 -7.5 37.0 38 61 19507 165 14 -3.6 13.5 | 187 15 1.9 14.8 39 57 19812 90 3 -3.0 0.0 | 243 3 2.5 1.2 40 55 20117 20 12 -4.1 -11.3 | 352 10 1.4 -10.0 41 50 20630 95 23 -22.9 2.0 | 101 18 -17.4 3.3 42 45 21336 120 23 -19.9 11.5 | 131 19 -14.4 12.7 43 42 21641 80 6 -5.9 -1.0 | 116 0 -0.4 0.2 44 37 22555 60 22 -19.1 -11.0 | 54 17 -13.6 -9.8 45 32 23470 105 19 -18.4 4.9 | 116 14 -12.9 6.2 46 30 23780 95 19 -18.9 1.7 | 102 14 -13.4 2.9 47 28 24079 100 19 -18.7 3.3 | 109 14 -13.2 4.5 48 26 24384 80 20 -19.7 -3.5 | 81 14 -14.2 -2.2 49 22 24994 85 22 -21.9 -1.9 | 88 16 -16.4 -0.7 50 19 25603 75 24 -23.2 -6.2 | 74 18 -17.7 -5.0 Wind Parameters Mean winds (0-6000m): 47.2 at 7.5 knts Storm direction: 77.2 at 5.6 knts Shear (0-3000m) pos: 2.2 neg: 1.0 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 68.2 deg Storm rel helicity (0-3000m) pos: 29.2 neg: -12.3 tot: 16.9 m^2/s^2 ave: 5.6 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.48 Bulk Shear: 15.18 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 ------------------------------------------------------------------------------- 500 316 7 291 11| 5.3 0.0 5.3| 15.4 0.0 15.4 30.7 0.97| 5.4 5.2 1000 331 7 298 10| 2.5 0.0 2.5| 17.9 -3.5 14.4 14.4 0.33| 6.5 2.2 1500 333 5 295 9| 2.5 0.0 2.5| 18.8 -7.1 11.7 7.8 0.17| 5.9 1.0 2000 350 5 302 8| 2.8 0.0 2.8| 21.8 -7.1 14.7 7.3 0.28| 5.9 1.6 2500 358 6 311 7| 2.3 1.2 3.5| 21.8 -9.9 11.9 4.8 0.18| 6.0 1.1 3000 359 7 316 8| 2.2 1.0 3.2| 29.2 -12.3 16.9 5.6 0.20| 5.8 1.2 4000 21 8 337 7| 2.8 0.7 3.6| 60.0 -15.5 44.5 11.1 0.42| 7.2 3.0 5000 45 8 5 5| 2.2 1.4 3.6| 62.6 -20.4 42.1 8.4 0.28| 6.8 1.9 6000 47 8 0 4| 2.0 1.3 3.3| 64.5 -23.3 41.2 6.9 0.24| 6.4 1.5 Wrote GIF file: /home/apache/climate/data/raob//MMMX/skewt/MMMX.skewt.20200321.12.gif