UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for MMMX... Searching the city database file for: MMMX ... Date:1200Z 1 APR 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 43 1 925 757 2 850 1509 SFC 774 2234 14.8 7.8 63 7.0 10.5 0 0 309.8 311.5 293.4 336.2 8.61 4 727 2811 10.4 6.5 77 3.9 8.0 255 4 310.6 312.2 293.4 336.4 8.38 5 700 3154 8.8 3.9 71 4.9 6.0 180 13 312.2 313.6 293.0 334.8 7.25 6 671 3504 7.8 -0.2 57 8.0 3.5 206 9 314.9 316.0 292.4 332.7 5.63 7 626 4073 3.8 1.2 83 2.6 2.4 35 4 316.7 317.9 293.8 337.8 6.68 8 612 4257 3.6 -4.4 56 8.0 -0.4 356 7 318.5 319.4 292.5 333.0 4.51 9 579 4706 0.4 -7.6 55 8.0 -3.3 357 20 319.8 320.6 292.3 332.0 3.73 10 547 5159 -3.7 -5.1 90 1.4 -4.4 4 27 320.2 321.1 293.3 335.7 4.79 11 539 5276 -4.5 -8.4 74 3.9 -6.2 10 26 320.6 321.3 292.5 332.9 3.77 12 536 5320 -3.1 -23.1 20 20.0 -9.4 13 25 322.8 323.0 290.7 326.7 1.11 13 534 5349 -2.7 -28.7 11 26.0 -9.8 15 25 323.6 323.7 290.6 326.0 0.67 14 529 5424 -2.5 -32.5 8 30.0 -10.1 20 24 324.7 324.8 290.7 326.4 0.47 15 500 5870 -5.5 -37.5 6 32.0 -12.5 50 17 326.3 326.4 291.0 327.5 0.30 16 470 6351 -7.7 -47.7 2 40.0 -14.5 101 10 329.4 329.5 291.7 329.9 0.11 17 400 7580 -16.7 -55.7 2 39.0 -21.2 95 13 333.3 333.3 292.7 333.5 0.05 18 347 8629 -25.3 -54.3 5 29.0 -28.0 84 14 335.5 335.5 293.3 335.8 0.07 19 319 9234 -28.9 -56.9 5 28.0 -31.1 36 3 338.6 338.7 294.0 338.9 0.05 20 300 9670 -32.5 -59.5 5 27.0 -34.3 360 10 339.6 339.6 294.3 339.7 0.04 21 272 10354 -38.7 -59.7 9 21.0 -39.8 18 10 340.2 340.2 294.4 340.4 0.05 22 267 10481 -39.3 -55.3 17 16.0 -40.2 35 8 341.2 341.2 294.7 341.5 0.08 23 251 10903 -42.3 -64.3 7 22.0 -43.1 60 9 342.8 342.8 295.0 342.9 0.03 24 250 10930 -42.5 -63.5 8 21.0 -43.3 60 9 342.9 342.9 295.0 343.0 0.03 25 223 11688 -49.5 -57.5 39 8.0 -49.8 9 11 343.5 343.5 295.3 343.8 0.07 26 220 11776 -49.9 -62.9 20 13.0 -50.3 3 12 344.2 344.2 295.4 344.4 0.04 27 207 12170 -53.3 -67.3 17 14.0 -53.6 22 11 345.0 345.0 295.5 345.0 0.02 28 200 12390 -55.5 -67.5 21 12.0 -55.7 40 9 344.9 344.9 295.5 345.0 0.02 29 189 12748 -58.1 -66.1 35 8.0 -58.2 31 10 346.3 346.3 295.8 346.4 0.03 30 175 13229 -60.9 -64.9 59 4.0 -61.0 331 12 349.4 349.4 296.5 349.6 0.04 31 167 13518 -62.5 -77.5 12 15.0 -62.6 319 18 351.5 351.5 297.0 351.5 0.01 32 160 13783 -61.1 -78.1 9 17.0 -61.3 329 22 358.1 358.1 298.3 358.2 0.01 33 150 14180 -64.5 -77.5 15 13.0 -64.6 345 29 359.0 359.0 298.5 359.0 0.01 34 121 15467 -73.7 -82.7 24 9.0 -73.7 290 17 364.9 364.9 299.7 364.9 0.00 35 109 16082 -71.3 -86.3 9 15.0 -71.3 294 25 380.5 380.5 302.3 380.5 0.00 36 100 16590 -73.3 -88.3 8 15.0 -73.3 290 10 386.1 386.1 303.2 386.1 0.00 37 79 17953 -78.5 -91.5 10 13.0 -78.5 195 4 402.3 402.3 305.5 402.3 0.00 38 70 18650 -74.7 -90.7 7 16.0 -74.7 70 14 424.6 424.6 308.2 424.6 0.00 39 50 20640 -68.1 -91.1 2 23.0 -68.3 130 12 483.0 483.0 313.7 483.0 0.00 40 44 21411 -64.7 -90.7 2 26.0 -65.1 57 5 509.3 509.3 315.6 509.3 0.00 41 43 21551 -65.5 -90.5 2 25.0 -65.8 36 4 510.7 510.7 315.7 510.7 0.00 42 39 22149 -60.9 -89.9 1 29.0 -61.6 62 14 536.8 536.8 317.3 536.8 0.00 43 36 22644 -61.9 -89.9 1 28.0 -62.5 52 14 546.6 546.6 317.9 546.6 0.00 44 30 23780 -57.9 -87.9 1 30.0 -59.0 95 14 586.8 586.8 320.0 586.8 0.01 45 21 26078 -50.7 -83.7 1 33.0 -53.9 89 30 671.5 671.6 323.5 671.7 0.02 46 20 26400 -46.3 -81.3 1 35.0 -51.0 95 22 694.5 694.5 324.3 694.7 0.03 47 18 27101 -45.5 -81.5 1 36.0 -50.8 103 22 718.2 718.2 325.0 718.5 0.03 48 14 28771 -47.1 -82.1 1 35.0 -52.6 105 24 766.3 766.3 326.4 766.6 0.03 TRP 121 15467 -73.7 -82.7 24 9.0 -73.7 290 17 364.9 364.9 299.7 364.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5827.00 m Freezing level: 575.88 mb = 4749.82 m = 15583.21 ft Wetbulb zero: 613.98 mb = 4231.02 m = 13881.13 ft Sfc-500 mean rel hum: 58.40 % Est. max temperature: 21.37 C = 70.47 F Sfc-Lift cond lev (LCL): 696.72 mb = 3192.84 m = 10475.07 ft T: 8.69 C 700-500 lapse rate: 5.27 C/km ThetaE index: 3.69 C Layer 700.0- 626.0 mb Conv cond level (CCL): 602.98 mb = 4377.47 m = 14361.61 ft Mean mixing ratio: 7.77 g/kg Conv temperature: 23.17 C = 73.70 F Cap Strength: 3.57 C Lifted Index: 3.21 C Risk: None Lifted Index @300 mb: 4.36 C Lifted Index @700 mb: 0.72 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.07 J/kg Max Up Vert Vel: 6.64 m/s Conv Inhibition (B-): 38717.05 J/kg Cap Strength: 3.50 C Lift Cond Lev (LCL): 666.53 mb = 3558.96 m = 11676.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 85 at 9 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 0 0 -0.0 -0.0 | 265 9 9.4 0.9 1 757 2438 360 2 -0.0 -2.0 | 277 9 9.4 -1.1 2 732 2743 275 2 2.0 -0.2 | 266 11 11.3 0.7 3 708 3048 180 10 0.0 10.0 | 221 14 9.4 10.9 4 700 3154 180 13 0.0 13.0 | 214 17 9.4 13.9 5 683 3353 180 14 0.0 14.0 | 212 18 9.4 14.9 6 658 3658 235 3 2.5 1.7 | 258 12 11.8 2.6 7 633 3962 55 2 -1.6 -1.1 | 272 8 7.7 -0.3 8 610 4267 350 8 1.4 -7.9 | 303 13 10.7 -7.0 9 565 4877 360 25 -0.0 -25.0 | 339 26 9.4 -24.1 10 545 5182 5 27 -2.4 -26.9 | 345 27 7.0 -26.0 11 500 5870 50 17 -13.0 -10.9 | 20 11 -3.7 -10.0 12 485 6096 60 12 -10.4 -6.0 | 11 5 -1.0 -5.1 13 467 6401 110 10 -9.4 3.4 | 179 4 -0.0 4.3 14 448 6706 120 10 -8.7 5.0 | 187 6 0.7 5.9 15 400 7580 95 13 -13.0 1.1 | 119 4 -3.6 2.0 16 398 7620 105 13 -12.6 3.4 | 143 5 -3.2 4.3 17 381 7925 85 15 -14.9 -1.3 | 86 6 -5.6 -0.4 18 366 8230 75 18 -17.4 -4.7 | 65 9 -8.0 -3.8 19 336 8839 90 12 -12.0 0.0 | 109 3 -2.6 0.9 20 323 9144 20 4 -1.4 -3.8 | 290 8 8.0 -2.9 21 309 9449 80 1 -1.0 -0.2 | 265 8 8.4 0.7 22 300 9670 360 10 -0.0 -10.0 | 314 13 9.4 -9.1 23 284 10058 340 15 5.1 -14.1 | 312 20 14.5 -13.2 24 260 10668 60 5 -4.3 -2.5 | 288 5 5.0 -1.6 25 250 10930 60 9 -7.8 -4.5 | 337 4 1.6 -3.6 26 237 11278 35 10 -5.7 -8.2 | 334 8 3.6 -7.3 27 216 11887 355 12 1.0 -12.0 | 317 15 10.4 -11.1 28 206 12192 25 11 -4.6 -10.0 | 333 10 4.7 -9.1 29 200 12390 40 9 -5.8 -6.9 | 329 7 3.6 -6.0 30 187 12802 30 10 -5.0 -8.7 | 331 9 4.4 -7.8 31 178 13106 340 10 3.4 -9.4 | 304 15 12.8 -8.5 32 170 13411 315 16 11.3 -11.3 | 297 23 20.7 -10.4 33 150 14180 345 29 7.5 -28.0 | 328 32 16.9 -27.1 34 146 14326 345 29 7.5 -28.0 | 328 32 16.9 -27.1 35 139 14630 355 19 1.7 -18.9 | 329 21 11.0 -18.0 36 132 14935 335 12 5.1 -10.9 | 305 18 14.4 -10.0 37 126 15240 280 12 11.8 -2.1 | 273 21 21.2 -1.2 38 121 15467 290 17 16.0 -5.8 | 281 26 25.3 -4.9 39 108 16154 295 26 23.6 -11.0 | 287 34 32.9 -10.1 40 102 16459 255 11 10.6 2.8 | 259 20 20.0 3.7 41 100 16590 290 10 9.4 -3.4 | 278 19 18.8 -2.5 42 97 16764 270 11 11.0 -0.0 | 267 20 20.4 0.9 43 92 17069 260 11 10.8 1.9 | 262 20 20.2 2.8 44 75 18288 170 2 -0.3 2.0 | 252 9 9.0 2.9 45 71 18593 40 12 -7.7 -9.2 | 349 8 1.6 -8.3 46 70 18650 70 14 -13.2 -4.8 | 44 5 -3.8 -3.9 47 67 18898 70 15 -14.1 -5.1 | 48 6 -4.7 -4.2 48 58 19812 110 1 -0.9 0.3 | 262 9 8.4 1.2 49 55 20117 50 10 -7.7 -6.4 | 343 6 1.7 -5.5 50 50 20640 130 12 -9.2 7.7 | 181 9 0.2 8.6 51 49 20726 115 13 -11.8 5.5 | 159 7 -2.4 6.4 52 47 21031 130 12 -9.2 7.7 | 181 9 0.2 8.6 53 45 21336 70 6 -5.6 -2.1 | 287 4 3.7 -1.2 54 42 21641 25 3 -1.3 -2.7 | 283 8 8.1 -1.8 55 40 21946 40 10 -6.4 -7.7 | 337 7 2.9 -6.8 56 38 22250 70 15 -14.1 -5.1 | 48 6 -4.7 -4.2 57 37 22555 35 13 -7.5 -10.6 | 349 10 1.9 -9.8 58 35 22860 85 17 -16.9 -1.5 | 86 8 -7.6 -0.6 59 32 23470 110 19 -17.9 6.5 | 131 11 -8.5 7.4 60 30 23774 90 26 -26.0 0.0 | 93 17 -16.6 0.9 61 30 23780 95 14 -13.9 1.2 | 115 5 -4.6 2.1 62 27 24384 90 14 -14.0 0.0 | 101 5 -4.6 0.9 63 26 24689 95 24 -23.9 2.1 | 102 15 -14.6 3.0 64 25 24994 105 23 -22.2 6.0 | 118 15 -12.9 6.8 65 23 25603 85 20 -19.9 -1.7 | 85 11 -10.6 -0.9 66 21 26213 90 33 -33.0 0.0 | 92 24 -23.6 0.9 67 20 26400 95 22 -21.9 1.9 | 103 13 -12.6 2.8 68 18 26822 105 22 -21.3 5.7 | 119 14 -11.9 6.6 69 16 27127 90 24 -24.0 0.0 | 93 15 -14.6 0.9 70 15 27432 120 25 -21.7 12.5 | 137 18 -12.3 13.4 71 13 27737 90 23 -23.0 0.0 | 94 14 -13.6 0.9 72 12 28042 115 17 -15.4 7.2 | 143 10 -6.1 8.1 73 10 28651 70 15 -14.1 -5.1 | 48 6 -4.7 -4.2 74 8 29261 100 16 -15.8 2.8 | 120 7 -6.4 3.7 Wind Parameters Mean winds (0-6000m): 54.6 at 12.5 knts Storm direction: 84.6 at 9.4 knts Shear (0-3000m) pos: 6.8 neg: 2.3 tot: 9.1 10-3/s Storm rel Dir Shear (0-3000m): 83.0 deg Storm rel helicity (0-3000m) pos: 151.8 neg: -60.9 tot: 90.9 m^2/s^2 ave: 30.3 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 12.3 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.08 Bulk Shear: 20.47 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 ------------------------------------------------------------------------------- 500 331 2 273 10| 0.0 2.1 2.1| 4.8 -5.2 -0.3 -0.7 0.03| 4.9 0.1 1000 190 5 240 12| 0.0 6.9 6.9| 4.8 -56.5 -51.7 -51.7 -0.65| 10.6 -6.9 1500 188 6 235 13| 3.7 4.6 8.3| 53.4 -60.9 -7.5 -5.0 -0.08| 12.6 -1.0 2000 188 6 237 12| 5.3 3.4 8.8| 69.0 -60.9 8.1 4.1 0.09| 12.6 1.2 2500 302 7 281 16| 7.1 2.8 9.8|108.4 -60.9 47.5 19.0 0.21| 13.0 2.7 3000 356 10 314 14| 6.8 2.3 9.1|151.8 -60.9 90.9 30.3 0.27| 12.3 3.4 4000 17 13 333 12| 2.4 1.7 4.1|204.8 -61.7 143.0 35.8 0.32| 12.8 4.2 5000 38 12 347 9| 1.3 1.2 2.5|207.7 -65.6 142.1 28.4 0.31| 11.3 3.6 6000 55 13 8 6| 1.0 0.8 1.9|209.4 -79.5 129.9 21.6 0.21| 10.6 2.2 Wrote GIF file: /home/apache/climate/data/raob//MMMX/skewt/MMMX.skewt.20200401.12.gif