UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032018.upa.cvt Date: 1800Z 20 MAR 20 Searching for MMMX... Searching the city database file for: MMMX ... Date:1800Z 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 80 1 925 784 2 850 1536 SFC 778 2234 23.2 7.2 36 16.0 13.1 330 8 318.4 320.0 295.4 344.5 8.22 4 777 2246 22.0 5.0 33 17.0 11.6 333 8 317.2 318.6 294.2 339.6 7.05 5 776 2258 21.0 4.0 33 17.0 10.9 337 8 316.3 317.5 293.6 337.1 6.58 6 730 2825 14.8 3.8 48 11.0 8.3 23 9 315.1 316.4 293.5 336.8 6.90 7 700 3207 11.4 3.4 58 8.0 6.8 15 10 315.1 316.5 293.6 337.1 7.00 8 671 3558 7.6 2.6 71 5.0 4.8 15 11 314.7 316.0 293.4 336.3 6.90 9 624 4153 4.2 -2.8 60 7.0 0.6 39 12 317.4 318.4 292.6 333.4 4.99 10 599 4485 2.0 -3.0 69 5.0 -0.6 66 11 318.6 319.6 293.1 335.1 5.12 11 596 4525 2.2 -7.8 48 10.0 -2.4 70 11 319.3 320.0 292.0 330.9 3.57 12 587 4648 2.2 -8.8 44 11.0 -2.8 80 11 320.7 321.3 292.2 331.7 3.35 13 569 4899 0.2 -9.8 47 10.0 -4.2 101 10 321.2 321.8 292.2 331.7 3.19 14 559 5042 1.4 -23.6 14 25.0 -6.7 112 9 324.2 324.4 291.1 327.8 1.02 15 500 5930 -4.9 -33.9 8 29.0 -11.9 190 9 327.1 327.2 291.3 328.7 0.43 16 458 6613 -10.1 -36.1 10 26.0 -15.6 155 10 328.9 329.0 291.8 330.3 0.38 17 400 7640 -18.9 -39.9 14 21.0 -22.3 160 5 330.4 330.5 292.2 331.6 0.30 18 389 7846 -20.7 -41.7 13 21.0 -23.8 192 4 330.7 330.8 292.2 331.7 0.25 19 346 8698 -26.7 -40.7 25 14.0 -28.6 281 21 333.9 333.9 293.1 335.1 0.32 20 306 9571 -32.5 -55.5 8 23.0 -34.1 285 26 337.7 337.7 293.8 337.9 0.07 21 300 9710 -33.3 -55.3 9 22.0 -34.8 290 29 338.4 338.5 294.0 338.7 0.07 22 282 10140 -36.3 -52.3 18 16.0 -37.4 284 31 340.2 340.2 294.4 340.6 0.11 23 255 10827 -42.7 -53.7 29 11.0 -43.3 272 29 340.6 340.7 294.6 341.1 0.10 24 250 10960 -43.7 -53.7 32 10.0 -44.2 270 29 341.1 341.1 294.7 341.5 0.10 25 239 11263 -45.1 -60.1 17 15.0 -45.7 261 33 343.4 343.4 295.2 343.6 0.05 26 200 12430 -55.3 -66.3 24 11.0 -55.5 250 41 345.2 345.2 295.6 345.3 0.03 27 191 12723 -57.7 -65.7 35 8.0 -57.8 249 39 345.9 345.9 295.7 346.0 0.03 28 159 13861 -66.1 -74.1 32 8.0 -66.2 246 31 350.3 350.3 296.7 350.4 0.01 29 156 13977 -62.9 -75.9 16 13.0 -63.0 246 30 357.7 357.7 298.2 357.7 0.01 30 151 14179 -61.9 -78.9 9 17.0 -62.0 245 28 362.8 362.8 299.2 362.8 0.01 31 150 14220 -62.1 -79.1 9 17.0 -62.3 245 28 363.1 363.1 299.3 363.1 0.01 32 124 15368 -71.1 -85.1 11 14.0 -71.2 249 29 367.1 367.1 300.0 367.1 0.00 33 107 16229 -75.3 -88.3 11 13.0 -75.3 185 25 374.9 374.9 301.4 374.9 0.00 34 100 16620 -75.3 -87.3 14 12.0 -75.3 205 28 382.2 382.2 302.6 382.2 0.00 35 76 18214 -76.7 -89.7 11 13.0 -76.7 181 30 410.5 410.5 306.6 410.5 0.00 36 70 18690 -75.9 -89.9 9 14.0 -75.9 210 12 422.0 422.0 307.9 422.0 0.00 37 68 18856 -76.5 -89.5 11 13.0 -76.6 205 8 424.2 424.2 308.2 424.2 0.00 38 63 19297 -71.1 -89.1 5 18.0 -71.2 166 4 445.5 445.5 310.4 445.5 0.00 39 55 20095 -70.5 -87.5 6 17.0 -70.6 144 13 464.5 464.5 312.2 464.5 0.00 40 50 20660 -68.3 -86.3 6 18.0 -68.5 50 11 482.5 482.5 313.7 482.6 0.00 41 49 20781 -67.5 -86.5 5 19.0 -67.7 315 3 487.2 487.2 314.0 487.3 0.00 42 47 21033 -63.9 -85.9 3 22.0 -64.3 61 12 501.7 501.7 315.1 501.7 0.01 43 39 22173 -63.3 -83.3 5 20.0 -63.8 65 18 530.7 530.7 317.0 530.8 0.01 44 32 23396 -59.1 -81.1 4 22.0 -60.0 83 23 572.9 572.9 319.3 573.0 0.02 45 30 23800 -58.9 -79.9 5 21.0 -59.9 75 24 584.1 584.1 319.9 584.2 0.02 46 29 24012 -59.3 -79.3 6 20.0 -60.3 75 24 588.7 588.7 320.1 588.8 0.03 47 23 25490 -51.5 -76.5 3 25.0 -54.2 101 26 651.9 652.0 322.8 652.3 0.05 48 20 26400 -50.1 -73.1 5 23.0 -53.4 100 33 682.8 682.9 323.9 683.6 0.10 49 15 28281 -49.7 -72.7 5 23.0 -53.8 83 34 742.7 742.8 325.8 744.0 0.14 50 13 29225 -46.3 -71.3 4 25.0 -52.1 77 34 785.5 785.6 326.9 787.4 0.19 TRP 107 16229 -75.3 -88.3 11 13.0 -75.3 185 25 374.9 374.9 301.4 374.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5850.00 m Freezing level: 545.89 mb = 5239.00 m = 17188.12 ft Wetbulb zero: 611.08 mb = 4322.77 m = 14182.13 ft Sfc-500 mean rel hum: 43.04 % Est. max temperature: 22.04 C = 71.67 F Sfc-Lift cond lev (LCL): 613.94 mb = 4284.89 m = 14057.85 ft T: 3.33 C 700-500 lapse rate: 5.99 C/km ThetaE index: 7.70 C Layer 777.0- 700.0 mb Conv cond level (CCL): 569.28 mb = 4895.03 m = 16059.61 ft Mean mixing ratio: 6.86 g/kg Conv temperature: 25.78 C = 78.40 F Cap Strength: 4.31 C Lifted Index: 3.17 C Risk: None Lifted Index @300 mb: 2.66 C Lifted Index @700 mb: -0.23 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.22 J/kg Max Up Vert Vel: 4.05 m/s Conv Inhibition (B-): 39622.51 J/kg Cap Strength: 4.22 C Lift Cond Lev (LCL): 615.23 mb = 4267.84 m = 14001.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 117 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 ---------------------------------------------------------- 0 778 2234 330 8 4.0 -6.9 | 315 14 9.7 -9.8 1 761 2438 30 8 -4.0 -6.9 | 350 10 1.7 -9.8 2 700 3207 15 10 -2.6 -9.7 | 346 13 3.1 -12.5 3 662 3658 15 11 -2.8 -10.6 | 348 14 2.9 -13.5 4 638 3962 25 12 -5.1 -10.9 | 357 14 0.7 -13.8 5 591 4572 75 11 -10.6 -2.8 | 40 8 -4.9 -5.7 6 509 5791 175 6 -0.5 6.0 | 239 6 5.2 3.1 7 500 5930 190 9 1.6 8.9 | 231 9 7.3 6.0 8 489 6096 180 9 0.0 9.0 | 223 8 5.7 6.1 9 452 6706 150 10 -5.0 8.7 | 187 6 0.7 5.8 10 434 7010 185 6 0.5 6.0 | 244 7 6.3 3.1 11 417 7315 185 5 0.4 5.0 | 251 7 6.2 2.1 12 401 7620 165 5 -1.3 4.8 | 246 5 4.4 1.9 13 400 7640 160 5 -1.7 4.7 | 246 4 4.0 1.8 14 384 7925 205 4 1.7 3.6 | 264 7 7.4 0.7 15 369 8230 270 10 10.0 -0.0 | 280 16 15.7 -2.9 16 339 8839 285 25 24.1 -6.5 | 287 31 29.9 -9.4 17 311 9449 280 23 22.7 -4.0 | 284 29 28.4 -6.9 18 300 9710 290 29 27.3 -9.9 | 291 35 33.0 -12.8 19 285 10058 285 31 29.9 -8.0 | 287 37 35.7 -10.9 20 250 10960 270 29 29.0 -0.0 | 275 35 34.7 -2.9 21 250 10973 275 29 28.9 -2.5 | 279 35 34.6 -5.4 22 227 11582 245 37 33.5 15.6 | 252 41 39.3 12.7 23 200 12430 250 41 38.5 14.0 | 256 46 44.3 11.1 24 150 14220 245 28 25.4 11.8 | 254 32 31.1 8.9 25 140 14630 240 28 24.2 14.0 | 250 32 30.0 11.1 26 133 14935 235 30 24.6 17.2 | 245 34 30.3 14.3 27 120 15545 255 29 28.0 7.5 | 262 34 33.7 4.6 28 114 15850 250 26 24.4 8.9 | 259 31 30.2 6.0 29 107 16229 185 25 2.2 24.9 | 200 23 7.9 22.0 30 103 16459 190 23 4.0 22.7 | 206 22 9.7 19.8 31 100 16620 205 28 11.8 25.4 | 218 29 17.6 22.5 32 93 17069 210 27 13.5 23.4 | 223 28 19.2 20.5 33 83 17678 185 16 1.4 15.9 | 209 15 7.1 13.1 34 75 18288 180 32 0.0 32.0 | 191 30 5.7 29.1 35 70 18690 210 12 6.0 10.4 | 237 14 11.7 7.5 36 64 19202 195 1 0.3 1.0 | 288 6 6.0 -1.9 37 61 19507 110 11 -10.3 3.8 | 101 5 -4.6 0.9 38 55 20117 145 13 -7.5 10.6 | 167 8 -1.7 7.8 39 52 20422 145 15 -8.6 12.3 | 163 10 -2.9 9.4 40 50 20660 50 11 -8.4 -7.1 | 15 10 -2.7 -10.0 41 49 20726 290 1 0.9 -0.3 | 296 7 6.7 -3.2 42 47 21031 60 12 -10.4 -6.0 | 28 10 -4.7 -8.9 43 45 21336 95 11 -11.0 1.0 | 70 6 -5.2 -1.9 44 43 21641 20 13 -4.4 -12.2 | 355 15 1.3 -15.1 45 37 22555 95 22 -21.9 1.9 | 87 16 -16.2 -1.0 46 35 22860 105 21 -20.3 5.4 | 100 15 -14.5 2.5 47 32 23470 80 23 -22.7 -4.0 | 68 18 -16.9 -6.9 48 30 23774 90 21 -21.0 0.0 | 79 16 -15.3 -2.9 49 30 23800 75 24 -23.2 -6.2 | 62 20 -17.4 -9.1 50 29 24079 75 24 -23.2 -6.2 | 62 20 -17.4 -9.1 51 25 24994 105 23 -22.2 6.0 | 101 17 -16.5 3.1 52 21 26213 95 31 -30.9 2.7 | 90 25 -25.1 -0.2 53 20 26400 100 33 -32.5 5.7 | 96 27 -26.8 2.8 54 18 26822 100 33 -32.5 5.7 | 96 27 -26.8 2.8 55 14 27737 75 34 -32.8 -8.8 | 67 30 -27.1 -11.7 56 9 29261 90 32 -32.0 0.0 | 84 26 -26.3 -2.9 Wind Parameters Mean winds (0-6000m): 86.7 at 8.6 knts Storm direction: 116.7 at 6.4 knts Shear (0-3000m) pos: 3.1 neg: 0.3 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): -151.2 deg Storm rel helicity (0-3000m) pos: 63.1 neg: -2.3 tot: 60.7 m^2/s^2 ave: 20.2 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.67 Bulk Shear: 12.17 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 17 8 343 11| 7.9 0.0 7.9| 23.0 -0.4 22.6 45.1 0.78| 9.5 7.3 1000 18 9 345 12| 3.9 1.0 5.0| 23.0 -2.3 20.6 20.6 0.58| 5.8 3.4 1500 17 9 346 12| 3.0 0.7 3.6| 26.5 -2.3 24.2 16.1 0.59| 4.3 2.6 2000 21 10 350 13| 3.5 0.5 4.0| 44.9 -2.3 42.6 21.3 0.68| 4.9 3.3 2500 30 10 357 12| 3.6 0.4 4.0| 58.1 -2.3 55.7 22.3 0.70| 5.5 3.9 3000 39 10 4 11| 3.1 0.3 3.4| 63.1 -2.3 60.7 20.2 0.73| 5.8 4.2 4000 51 10 10 9| 2.4 0.3 2.7| 67.6 -8.4 59.2 14.8 0.58| 5.9 3.4 5000 75 9 31 6| 1.5 0.3 1.8| 78.2 -13.7 64.5 12.9 0.53| 5.8 3.1 6000 87 9 40 4| 1.2 0.4 1.5| 96.1 -14.5 81.5 13.6 0.49| 6.1 3.0 Wrote GIF file: /home/apache/climate/data/raob//MMMX/skewt/MMMX.skewt.20200320.18.gif