UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032000.upa.cvt Date: 0000Z 20 MAR 20 Searching for MMMX... Searching the city database file for: MMMX ... Date:0000Z 20 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 15 1 925 724 2 850 1482 SFC 774 2234 26.0 2.0 21 24.0 11.7 305 5 321.9 323.0 294.4 340.4 5.72 4 700 3175 17.2 0.2 32 17.0 7.5 35 5 321.5 322.6 294.2 339.5 5.55 5 540 5305 -2.9 -6.1 79 3.2 -4.4 82 8 322.3 323.2 293.6 337.1 4.49 6 509 5770 -6.1 -16.1 45 10.0 -9.8 92 10 323.9 324.4 292.0 331.2 2.14 7 506 5817 -5.9 -21.9 27 16.0 -11.0 93 10 324.7 325.0 291.5 329.3 1.31 8 500 5910 -6.3 -26.3 19 20.0 -11.9 95 10 325.4 325.5 291.3 328.5 0.89 9 485 6147 -8.5 -28.5 18 20.0 -13.7 101 8 325.5 325.6 291.2 328.2 0.75 10 464 6488 -10.9 -21.9 40 11.0 -14.2 145 9 326.7 326.9 292.2 331.7 1.43 11 457 6605 -11.7 -21.7 43 10.0 -14.7 160 10 327.1 327.4 292.3 332.2 1.47 12 450 6723 -12.3 -29.3 23 17.0 -16.4 175 10 327.8 327.9 291.9 330.5 0.75 13 416 7317 -17.1 -21.7 67 4.6 -18.4 185 11 329.1 329.4 293.0 334.7 1.62 14 400 7610 -19.3 -22.8 74 3.5 -20.3 190 12 329.9 330.2 293.2 335.3 1.53 15 387 7856 -21.1 -22.6 88 1.5 -21.5 198 14 330.7 331.0 293.4 336.4 1.61 16 377 8050 -22.5 -25.6 76 3.1 -23.2 206 14 331.3 331.6 293.3 335.8 1.26 17 365 8289 -22.5 -25.7 75 3.2 -23.3 219 15 334.4 334.7 294.1 339.1 1.29 18 342 8768 -24.9 -28.0 75 3.1 -25.6 244 16 337.4 337.6 294.7 341.5 1.12 19 300 9710 -33.3 -35.1 84 1.8 -33.6 295 18 338.4 338.6 294.6 340.9 0.64 20 250 10960 -43.5 -45.5 81 2.0 -43.6 280 20 341.4 341.4 294.9 342.4 0.26 21 243 11150 -45.3 -47.4 79 2.1 -45.4 280 19 341.5 341.5 294.9 342.4 0.22 22 200 12420 -54.7 -56.7 78 2.0 -54.8 270 31 346.1 346.2 295.8 346.5 0.09 23 161 13778 -65.1 -66.6 82 1.5 -65.1 227 29 350.8 350.8 296.8 350.9 0.03 24 150 14210 -65.3 -67.2 77 1.9 -65.3 245 33 357.6 357.6 298.2 357.7 0.03 25 134 14884 -69.1 -71.3 73 2.2 -69.1 254 29 362.6 362.6 299.2 362.6 0.02 26 100 16590 -75.7 -77.7 73 2.0 -75.7 225 12 381.5 381.5 302.5 381.5 0.01 27 93 17010 -77.5 -79.5 73 2.0 -77.5 185 19 385.9 385.9 303.2 386.0 0.01 28 81 17805 -77.7 -79.8 71 2.1 -77.7 184 21 401.1 401.1 305.3 401.1 0.01 29 76 18173 -75.1 -78.0 64 2.9 -75.1 176 25 413.9 413.9 307.0 413.9 0.01 30 73 18407 -76.7 -78.7 73 2.0 -76.7 172 28 415.3 415.3 307.2 415.3 0.01 31 70 18650 -75.1 -77.0 75 1.9 -75.1 170 31 423.7 423.7 308.2 423.8 0.02 32 68 18819 -74.9 -76.8 75 1.9 -74.9 176 27 427.7 427.7 308.6 427.8 0.02 33 66 18994 -71.1 -75.3 54 4.2 -71.2 182 22 439.6 439.6 309.8 439.7 0.02 34 63 19271 -68.5 -72.3 58 3.8 -68.6 192 16 451.2 451.2 311.0 451.4 0.03 35 62 19367 -68.5 -70.4 76 1.9 -68.5 195 13 453.3 453.3 311.2 453.6 0.05 36 50 20670 -64.9 -66.4 82 1.5 -65.0 275 10 490.5 490.6 314.3 491.2 0.10 37 48 20919 -64.5 -66.0 82 1.5 -64.6 246 11 497.3 497.3 314.8 497.9 0.11 38 45 21312 -65.3 -66.8 81 1.5 -65.4 333 10 504.6 504.6 315.3 505.3 0.11 39 36 22693 -57.9 -60.2 75 2.3 -58.2 318 3 557.0 557.1 318.6 559.2 0.32 40 33 23240 -58.9 -60.2 85 1.3 -59.0 229 4 568.4 568.5 319.2 570.8 0.35 41 30 23840 -57.3 -58.5 86 1.2 -57.5 85 10 588.4 588.6 320.2 591.9 0.48 42 28 24277 -54.7 -57.7 69 3.0 -55.2 67 10 607.4 607.6 321.1 611.6 0.56 43 22 25811 -55.5 -56.8 85 1.3 -55.8 90 25 648.4 648.7 322.9 654.7 0.80 44 20 26420 -53.3 -57.7 59 4.4 -54.4 90 31 673.0 673.3 323.7 679.5 0.79 45 19 26750 -54.3 -56.1 80 1.8 -54.8 91 31 679.9 680.3 324.0 688.3 1.01 46 16 27856 -52.3 -57.3 55 5.0 -53.8 96 32 720.6 721.1 325.4 729.8 1.04 TRP 93 17010 -77.5 -79.5 73 2.0 -77.5 185 19 385.9 385.9 303.2 386.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5895.00 m Freezing level: 563.08 mb = 4997.94 m = 16397.25 ft Wetbulb zero: 599.34 mb = 4449.40 m = 14597.58 ft Sfc-500 mean rel hum: 48.22 % Est. max temperature: 26.18 C = 79.13 F Sfc-Lift cond lev (LCL): 542.72 mb = 5264.13 m = 17270.55 ft T: -2.51 C 700-500 lapse rate: 8.59 C/km ThetaE index: 12.24 C Layer 700.0- 464.0 mb Conv cond level (CCL): 535.40 mb = 5372.63 m = 17626.53 ft Mean mixing ratio: 5.59 g/kg Conv temperature: 26.63 C = 79.93 F Cap Strength: 0.54 C Lifted Index: 0.54 C Risk: Showers probable Lifted Index @300 mb: 0.90 C Lifted Index @700 mb: -0.14 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 67.54 J/kg Max Up Vert Vel: 11.62 m/s Conv Inhibition (B-): 22.01 J/kg Cap Strength: 0.54 C Lift Cond Lev (LCL): 541.49 mb = 5282.63 m = 17331.25 ft Lev Free Conv (LFC): 486.49 mb = 6123.03 m = 20088.44 ft Equ Level (EL): 356.49 mb = 8462.86 m = 27764.95 ft B at Equ Level: 60.78 J/kg Max Parcel Lev (MPL): 296.49 mb = 9790.61 m = 32121.02 ft Wind level data Storm motion: 169 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 ---------------------------------------------------------- 0 774 2234 305 5 4.1 -2.9 | 329 10 5.2 -8.5 1 757 2438 330 7 3.5 -6.1 | 339 13 4.6 -11.7 2 733 2743 35 4 -2.3 -3.3 | 8 9 -1.2 -9.0 3 710 3048 15 6 -1.6 -5.8 | 2 11 -0.5 -11.5 4 700 3175 35 5 -2.9 -4.1 | 10 10 -1.8 -9.8 5 685 3353 70 3 -2.8 -1.0 | 15 7 -1.7 -6.7 6 660 3658 80 5 -4.9 -0.9 | 30 8 -3.8 -6.5 7 635 3962 45 2 -1.4 -1.4 | 3 7 -0.3 -7.1 8 612 4267 90 4 -4.0 0.0 | 27 6 -2.9 -5.7 9 568 4877 100 4 -3.9 0.7 | 30 6 -2.9 -5.0 10 547 5182 80 8 -7.9 -1.4 | 44 10 -6.8 -7.1 11 500 5910 95 10 -10.0 0.9 | 62 10 -8.9 -4.8 12 488 6096 95 8 -8.0 0.7 | 54 8 -6.9 -5.0 13 450 6706 175 10 -0.9 10.0 | 183 4 0.2 4.3 14 400 7610 190 12 2.1 11.8 | 207 7 3.2 6.1 15 383 7925 200 14 4.8 13.2 | 218 10 5.9 7.5 16 300 9710 295 18 16.3 -7.6 | 307 22 17.4 -13.3 17 285 10058 300 19 16.5 -9.5 | 311 23 17.5 -15.2 18 261 10668 270 19 19.0 -0.0 | 286 21 20.1 -5.7 19 250 10960 280 20 19.7 -3.5 | 294 23 20.8 -9.2 20 238 11278 280 19 18.7 -3.3 | 294 22 19.8 -9.0 21 217 11887 270 28 28.0 -0.0 | 281 30 29.1 -5.7 22 200 12420 270 31 31.0 -0.0 | 280 33 32.1 -5.7 23 188 12802 270 32 32.0 -0.0 | 280 34 33.1 -5.7 24 162 13716 225 29 20.5 20.5 | 236 26 21.6 14.8 25 150 14210 245 33 29.9 13.9 | 255 32 31.0 8.3 26 133 14935 255 29 28.0 7.5 | 266 29 29.1 1.8 27 113 15850 230 23 17.6 14.8 | 244 21 18.7 9.1 28 100 16590 225 12 8.5 8.5 | 254 10 9.6 2.8 29 97 16764 230 13 10.0 8.4 | 256 11 11.0 2.7 30 93 17010 185 19 1.7 18.9 | 192 14 2.7 13.2 31 92 17069 195 15 3.9 14.5 | 209 10 5.0 8.8 32 83 17678 195 19 4.9 18.4 | 205 14 6.0 12.7 33 79 17983 170 23 -4.0 22.7 | 170 17 -2.9 17.0 34 75 18288 180 26 0.0 26.0 | 183 20 1.1 20.3 35 71 18593 160 31 -10.6 29.1 | 158 25 -9.5 23.5 36 70 18650 170 31 -5.4 30.5 | 170 25 -4.3 24.9 37 61 19507 200 10 3.4 9.4 | 230 6 4.5 3.7 38 58 19812 105 9 -8.7 2.3 | 66 8 -7.6 -3.3 39 55 20117 105 14 -13.5 3.6 | 81 13 -12.4 -2.1 40 50 20670 275 10 10.0 -0.9 | 301 13 11.0 -6.6 41 50 20726 175 10 -0.9 10.0 | 183 4 0.2 4.3 42 47 21031 285 11 10.6 -2.8 | 306 14 11.7 -8.5 43 45 21336 335 10 4.2 -9.1 | 340 16 5.3 -14.7 44 43 21641 105 7 -6.8 1.8 | 56 7 -5.7 -3.9 45 41 21946 110 6 -5.6 2.1 | 51 6 -4.6 -3.6 46 39 22250 80 2 -2.0 -0.3 | 8 6 -0.9 -6.0 47 37 22555 315 2 1.4 -1.4 | 341 8 2.5 -7.1 48 35 22860 320 3 1.9 -2.3 | 339 9 3.0 -8.0 49 33 23165 225 4 2.8 2.8 | 306 5 3.9 -2.9 50 32 23470 240 3 2.6 1.5 | 319 6 3.7 -4.2 51 30 23774 65 9 -8.2 -3.8 | 37 12 -7.1 -9.5 52 30 23840 85 10 -10.0 -0.9 | 54 11 -8.9 -6.6 53 29 24079 80 8 -7.9 -1.4 | 44 10 -6.8 -7.1 54 28 24384 60 11 -9.5 -5.5 | 37 14 -8.4 -11.2 55 24 25298 65 20 -18.1 -8.5 | 50 22 -17.0 -14.1 56 22 25908 95 26 -25.9 2.3 | 82 25 -24.8 -3.4 57 20 26420 90 31 -31.0 0.0 | 79 30 -29.9 -5.7 58 14 27737 100 33 -32.5 5.7 | 90 31 -31.4 0.1 59 13 28042 80 50 -49.2 -8.7 | 73 50 -48.2 -14.4 Wind Parameters Mean winds (0-6000m): 139.2 at 7.7 knts Storm direction: 169.2 at 5.8 knts Shear (0-3000m) pos: 1.5 neg: 0.8 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 76.3 deg Storm rel helicity (0-3000m) pos: 40.7 neg: -8.6 tot: 32.1 m^2/s^2 ave: 10.7 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 2.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 2.90 Bulk Shear: 23.31 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 ------------------------------------------------------------------------------- 500 337 6 343 11| 6.5 0.0 6.5| 22.6 0.0 22.6 45.2 0.76| 10.3 7.8 1000 1 5 355 11| 3.7 0.0 3.7| 27.9 -2.3 25.6 25.6 0.56| 8.0 4.5 1500 23 5 5 10| 2.8 0.0 2.8| 31.8 -4.0 27.8 18.5 0.49| 6.9 3.4 2000 33 4 8 9| 2.1 0.0 2.1| 36.1 -8.6 27.5 13.7 0.40| 6.4 2.5 2500 47 4 13 9| 1.8 0.0 1.8| 37.0 -8.6 28.4 11.4 0.41| 5.3 2.1 3000 58 5 19 9| 1.5 0.8 2.3| 40.7 -8.6 32.1 10.7 0.41| 5.2 2.1 4000 74 6 31 8| 1.4 0.6 2.0| 51.6 -10.2 41.4 10.4 0.44| 4.8 2.1 5000 103 7 52 7| 1.6 0.5 2.1| 65.3 -10.2 55.2 11.0 0.55| 5.1 2.8 6000 139 8 92 4| 1.6 0.4 2.0| 80.4 -10.2 70.2 11.7 0.57| 5.0 2.8 Wrote GIF file: /home/apache/climate/data/raob//MMMX/skewt/MMMX.skewt.20200320.00.gif