UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for MMMX... Searching the city database file for: MMMX ... Date:0000Z 26 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 -60 1 925 672 2 850 1448 SFC 772 2234 30.6 -7.4 8 38.0 10.6 50 3 327.1 327.6 293.5 336.7 2.84 4 770 2259 28.2 -7.8 9 36.0 9.6 58 3 324.7 325.3 292.8 334.0 2.76 5 700 3166 20.2 -8.8 13 29.0 5.8 120 8 324.9 325.4 292.9 334.3 2.81 6 579 4756 5.0 -18.0 17 23.0 -3.8 43 14 325.2 325.5 291.9 330.7 1.60 7 510 5774 -3.9 -18.9 30 15.0 -9.2 79 21 326.4 326.8 292.3 332.3 1.68 8 505 5852 -4.1 -31.1 10 27.0 -11.1 85 21 327.1 327.2 291.5 329.2 0.56 9 500 5930 -4.7 -31.7 10 27.0 -11.6 90 22 327.3 327.4 291.5 329.3 0.54 10 431 7076 -14.3 -39.3 10 25.0 -18.8 111 25 329.3 329.4 291.8 330.4 0.29 11 425 7182 -13.5 -44.5 5 31.0 -18.6 114 26 331.6 331.7 292.3 332.3 0.17 12 400 7640 -16.3 -48.3 4 32.0 -20.8 130 31 333.8 333.8 292.9 334.3 0.12 13 308 9545 -32.5 -53.5 11 21.0 -34.1 152 31 337.0 337.0 293.7 337.4 0.09 14 300 9730 -32.7 -57.7 6 25.0 -34.4 160 34 339.3 339.3 294.2 339.5 0.05 15 293 9895 -33.9 -58.9 6 25.0 -35.5 162 35 339.9 339.9 294.3 340.1 0.05 16 250 10980 -43.5 -61.5 12 18.0 -44.2 150 28 341.4 341.4 294.7 341.6 0.04 17 222 11766 -50.5 -62.5 23 12.0 -50.8 141 27 342.4 342.4 295.0 342.6 0.04 18 200 12440 -54.9 -69.9 14 15.0 -55.1 195 18 345.8 345.8 295.7 345.9 0.02 19 193 12668 -56.3 -72.3 12 16.0 -56.5 193 14 347.1 347.1 296.0 347.2 0.01 20 175 13286 -61.1 -73.1 19 12.0 -61.2 191 5 349.1 349.1 296.4 349.1 0.01 21 150 14240 -64.1 -81.1 8 17.0 -64.2 135 5 359.7 359.7 298.7 359.7 0.00 22 140 14660 -65.7 -83.7 6 18.0 -65.8 203 10 364.0 364.0 299.5 364.0 0.00 23 115 15830 -73.7 -85.7 14 12.0 -73.7 245 13 370.2 370.2 300.6 370.2 0.00 24 100 16640 -75.9 -87.9 13 12.0 -75.9 245 8 381.1 381.1 302.4 381.1 0.00 25 87 17441 -78.7 -89.7 15 11.0 -78.7 250 7 390.9 390.9 303.9 390.9 0.00 26 74 18368 -77.7 -91.7 9 14.0 -77.7 54 12 411.6 411.6 306.7 411.6 0.00 27 70 18690 -73.9 -91.9 5 18.0 -74.0 70 18 426.3 426.3 308.4 426.3 0.00 28 68 18860 -73.5 -92.5 4 19.0 -73.6 70 18 430.7 430.7 308.9 430.7 0.00 29 60 19590 -75.1 -92.1 5 17.0 -75.2 66 18 442.8 442.8 310.1 442.8 0.00 30 50 20670 -67.7 -91.7 2 24.0 -67.9 75 16 484.0 484.0 313.8 484.0 0.00 31 46 21177 -63.9 -90.9 1 27.0 -64.3 103 10 504.8 504.8 315.3 504.8 0.00 32 40 22032 -64.9 -90.9 2 26.0 -65.3 69 20 522.9 522.9 316.5 522.9 0.00 33 37 22513 -59.5 -89.5 1 30.0 -60.3 131 20 548.5 548.5 318.0 548.5 0.00 34 30 23830 -58.3 -87.3 1 29.0 -59.4 100 19 585.7 585.7 319.9 585.7 0.01 35 24 25240 -57.7 -86.7 1 29.0 -59.2 93 13 626.0 626.0 321.7 626.1 0.01 36 22 25798 -51.3 -84.3 1 33.0 -54.2 120 14 660.9 660.9 323.1 661.0 0.01 37 20 26420 -50.1 -84.1 1 34.0 -53.5 85 17 682.8 682.8 323.9 682.9 0.02 38 18 27109 -49.7 -83.7 1 34.0 -53.5 90 18 705.0 705.0 324.6 705.1 0.02 39 14 28758 -48.7 -82.7 1 34.0 -53.6 126 15 760.9 760.9 326.3 761.2 0.03 TRP 87 17441 -78.7 -89.7 15 11.0 -78.7 250 7 390.9 390.9 303.9 390.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5990.00 m Freezing level: 540.24 mb = 5327.76 m = 17479.32 ft Wetbulb zero: 626.71 mb = 4092.51 m = 13426.71 ft Sfc-500 mean rel hum: 16.69 % Est. max temperature: 28.83 C = 83.90 F Sfc-Lift cond lev (LCL): 440.37 mb = 6909.66 m = 22669.22 ft T: -12.91 C 700-500 lapse rate: 9.01 C/km ThetaE index: 2.68 C Layer 770.0- 700.0 mb Conv cond level (CCL): 403.22 mb = 7579.36 m = 24866.37 ft Mean mixing ratio: 2.74 g/kg Conv temperature: 36.58 C = 97.84 F Cap Strength: 3.11 C Lifted Index: 2.01 C Risk: None Lifted Index @300 mb: 5.01 C Lifted Index @700 mb: -0.00 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.66 J/kg Max Up Vert Vel: 1.82 m/s Conv Inhibition (B-): 33425.75 J/kg Cap Strength: 2.07 C Lift Cond Lev (LCL): 450.07 mb = 6741.64 m = 22117.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 129 at 13 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 ---------------------------------------------------------- 0 772 2234 50 3 -2.3 -1.9 | 323 13 7.7 -10.1 1 756 2438 120 6 -5.2 3.0 | 317 7 4.8 -5.1 2 732 2743 135 9 -6.4 6.4 | 296 4 3.7 -1.8 3 700 3166 120 8 -6.9 4.0 | 323 5 3.1 -4.1 4 659 3658 55 6 -4.9 -3.4 | 336 13 5.1 -11.6 5 612 4267 50 12 -9.2 -7.7 | 357 16 0.8 -15.9 6 590 4572 35 13 -7.5 -10.6 | 352 19 2.6 -18.8 7 568 4877 50 14 -10.7 -9.0 | 2 17 -0.7 -17.1 8 548 5182 40 17 -10.9 -13.0 | 2 21 -0.9 -21.2 9 500 5930 90 22 -22.0 0.0 | 56 14 -12.0 -8.1 10 489 6096 95 21 -20.9 1.8 | 60 13 -10.9 -6.3 11 470 6401 110 19 -17.9 6.5 | 78 8 -7.8 -1.6 12 434 7010 110 24 -22.6 8.2 | 90 13 -12.5 0.1 13 401 7620 125 31 -25.4 17.8 | 122 18 -15.4 9.6 14 400 7640 130 31 -23.7 19.9 | 131 18 -13.7 11.8 15 385 7925 135 29 -20.5 20.5 | 140 16 -10.5 12.4 16 354 8534 115 26 -23.6 11.0 | 102 14 -13.5 2.8 17 325 9144 135 26 -18.4 18.4 | 141 13 -8.4 10.2 18 300 9730 160 34 -11.6 31.9 | 176 24 -1.6 23.8 19 286 10058 165 36 -9.3 34.8 | 182 27 0.7 26.6 20 250 10980 150 28 -14.0 24.2 | 166 17 -4.0 16.1 21 218 11887 140 27 -17.4 20.7 | 150 15 -7.3 12.5 22 208 12192 150 26 -13.0 22.5 | 168 15 -3.0 14.4 23 200 12440 195 18 4.7 17.4 | 238 17 14.7 9.2 24 198 12497 190 19 3.3 18.7 | 232 17 13.3 10.6 25 189 12802 195 10 2.6 9.7 | 263 13 12.6 1.5 26 171 13411 190 3 0.5 3.0 | 296 12 10.5 -5.2 27 163 13716 200 18 6.2 16.9 | 242 18 16.2 8.8 28 155 14021 225 12 8.5 8.5 | 269 19 18.5 0.3 29 150 14240 135 5 -3.5 3.5 | 305 8 6.5 -4.6 30 148 14326 130 4 -3.1 2.6 | 309 9 7.0 -5.6 31 140 14630 200 10 3.4 9.4 | 265 14 13.4 1.3 32 133 14935 245 16 14.5 6.8 | 273 25 24.5 -1.4 33 127 15240 245 17 15.4 7.2 | 272 25 25.4 -1.0 34 100 16640 245 8 7.3 3.4 | 285 18 17.3 -4.8 35 98 16764 245 8 7.3 3.4 | 285 18 17.3 -4.8 36 87 17441 250 7 6.6 2.4 | 289 18 16.6 -5.7 37 79 17983 15 10 -2.6 -9.7 | 337 19 7.4 -17.8 38 75 18288 35 12 -6.9 -9.8 | 350 18 3.1 -18.0 39 71 18593 105 11 -10.6 2.8 | 7 5 -0.6 -5.3 40 70 18690 70 18 -16.9 -6.2 | 26 16 -6.9 -14.3 41 68 18898 70 18 -16.9 -6.2 | 26 16 -6.9 -14.3 42 61 19507 70 17 -16.0 -5.8 | 23 15 -6.0 -14.0 43 58 19812 55 21 -17.2 -12.0 | 20 21 -7.2 -20.2 44 55 20117 20 22 -7.5 -20.7 | 355 29 2.5 -28.8 45 52 20422 30 25 -12.5 -21.7 | 5 30 -2.5 -29.8 46 50 20670 75 16 -15.5 -4.1 | 24 13 -5.4 -12.3 47 47 21031 85 15 -14.9 -1.3 | 28 11 -4.9 -9.4 48 45 21336 120 6 -5.2 3.0 | 317 7 4.8 -5.1 49 43 21641 80 15 -14.8 -2.6 | 24 12 -4.7 -10.7 50 41 21946 60 19 -16.5 -9.5 | 20 19 -6.4 -17.6 51 39 22250 85 21 -20.9 -1.8 | 48 15 -10.9 -10.0 52 37 22555 135 20 -14.1 14.1 | 146 7 -4.1 6.0 53 35 22860 125 10 -8.2 5.7 | 323 3 1.8 -2.4 54 33 23165 100 5 -4.9 0.9 | 325 9 5.1 -7.3 55 32 23470 35 10 -5.7 -8.2 | 345 17 4.3 -16.3 56 30 23830 100 19 -18.7 3.3 | 61 10 -8.7 -4.8 57 29 24079 85 24 -23.9 -2.1 | 54 17 -13.9 -10.2 58 28 24384 90 20 -20.0 0.0 | 51 13 -10.0 -8.1 59 26 24689 135 20 -14.1 14.1 | 146 7 -4.1 6.0 60 25 24994 80 12 -11.8 -2.1 | 10 10 -1.8 -10.2 61 22 25908 125 14 -11.5 8.0 | 86 1 -1.4 -0.1 62 21 26213 95 12 -12.0 1.0 | 15 7 -1.9 -7.1 63 20 26420 85 17 -16.9 -1.5 | 36 12 -6.9 -9.6 64 19 26518 100 15 -14.8 2.6 | 41 7 -4.7 -5.5 65 17 27127 80 21 -20.7 -3.6 | 42 16 -10.7 -11.8 66 15 27432 105 15 -14.5 3.9 | 46 6 -4.5 -4.3 67 14 27737 130 15 -11.5 9.6 | 136 2 -1.5 1.5 68 13 28042 110 13 -12.2 4.4 | 31 4 -2.2 -3.7 69 12 28346 140 15 -9.6 11.5 | 186 3 0.4 3.4 70 11 28651 125 14 -11.5 8.0 | 86 1 -1.4 -0.1 71 10 28956 65 10 -9.1 -4.2 | 356 12 1.0 -12.4 Wind Parameters Mean winds (0-6000m): 99.1 at 17.2 knts Storm direction: 129.1 at 12.9 knts Shear (0-3000m) pos: 1.5 neg: 2.8 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 42.8 deg Storm rel helicity (0-3000m) pos: 45.5 neg: -12.6 tot: 32.9 m^2/s^2 ave: 11.0 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 17.94 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 ------------------------------------------------------------------------------- 500 121 6 317 7| 9.4 0.0 9.4| 2.7 -5.7 -3.0 -6.0 -0.25| 9.9 -2.4 1000 124 7 316 6| 4.7 1.8 6.5| 6.4 -5.7 0.7 0.7 0.04| 6.8 0.3 1500 111 7 329 6| 3.1 3.5 6.6| 10.1 -7.7 2.5 1.6 0.07| 7.1 0.5 2000 91 8 344 8| 2.3 3.6 5.9| 25.4 -7.7 17.7 8.8 0.22| 6.6 1.4 2500 74 9 351 11| 1.9 3.4 5.3| 32.5 -12.3 20.2 8.1 0.20| 6.2 1.2 3000 65 10 355 12| 1.5 2.8 4.3| 45.5 -12.6 32.9 11.0 0.24| 6.2 1.5 4000 71 13 9 12| 3.4 2.1 5.5|125.1 -12.6 112.4 28.1 0.46| 7.4 3.4 5000 85 15 26 10| 3.6 1.7 5.3|145.7 -12.6 133.0 26.6 0.49| 7.0 3.4 6000 99 17 52 9| 3.6 1.8 5.4|192.1 -32.2 159.9 26.7 0.46| 7.3 3.3 Wrote GIF file: /home/apache/climate/data/raob//MMMX/skewt/MMMX.skewt.20200326.00.gif