UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for MMMX... Searching the city database file for: MMMX ... Date:0000Z 23 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 -10 1 925 716 2 850 1486 SFC 775 2234 26.4 0.4 18 26.0 11.3 160 5 322.2 323.2 294.0 338.8 5.08 4 700 3185 16.8 -3.2 25 20.0 6.1 345 9 321.1 321.9 293.1 335.2 4.31 5 625 4135 7.8 -4.2 42 12.0 1.7 10 10 321.4 322.2 293.3 336.0 4.48 6 576 4800 1.2 -3.8 69 5.0 -1.3 30 10 321.2 322.2 293.7 337.6 5.02 7 528 5493 -4.7 -5.1 97 0.4 -4.9 72 14 322.2 323.2 293.9 338.5 4.96 8 506 5827 -6.9 -10.7 74 3.8 -8.5 81 16 323.5 324.2 293.0 334.7 3.34 9 504 5858 -6.3 -18.3 38 12.0 -10.5 78 13 324.6 325.0 291.9 330.8 1.79 10 500 5920 -6.5 -20.5 32 14.0 -11.1 70 8 325.1 325.4 291.8 330.3 1.50 11 458 6601 -10.5 -27.5 23 17.0 -15.0 349 8 328.4 328.5 292.1 331.5 0.87 12 443 6856 -12.3 -22.3 43 10.0 -15.3 2 5 329.2 329.5 292.9 334.3 1.44 13 419 7280 -14.9 -37.9 12 23.0 -19.2 340 9 331.2 331.3 292.4 332.5 0.35 14 416 7334 -14.3 -38.3 11 24.0 -18.8 335 10 332.6 332.7 292.8 333.9 0.34 15 400 7630 -17.1 -37.1 16 20.0 -20.8 345 12 332.8 332.8 292.9 334.3 0.40 16 387 7877 -19.3 -37.3 19 18.0 -22.5 351 14 333.0 333.1 292.9 334.6 0.40 17 321 9240 -28.7 -51.7 9 23.0 -30.8 24 29 338.3 338.3 294.0 338.7 0.10 18 320 9263 -28.9 -51.9 9 23.0 -31.0 24 29 338.3 338.4 294.0 338.8 0.10 19 300 9720 -33.3 -52.3 13 19.0 -34.8 20 39 338.4 338.5 294.0 338.9 0.10 20 250 10970 -43.9 -58.9 17 15.0 -44.5 15 47 340.8 340.8 294.6 341.0 0.05 21 249 10997 -44.3 -59.3 17 15.0 -44.9 15 47 340.6 340.6 294.5 340.8 0.05 22 212 12056 -52.3 -69.3 11 17.0 -52.6 10 51 344.2 344.2 295.3 344.2 0.02 23 200 12430 -55.7 -69.7 16 14.0 -55.9 10 43 344.6 344.6 295.4 344.6 0.02 24 181 13058 -60.3 -71.3 22 11.0 -60.4 348 36 347.0 347.0 296.0 347.1 0.01 25 175 13268 -61.5 -74.5 16 13.0 -61.6 337 38 348.4 348.4 296.3 348.5 0.01 26 173 13339 -60.7 -76.7 10 16.0 -60.9 334 39 350.9 350.9 296.8 350.9 0.01 27 150 14220 -63.7 -80.7 8 17.0 -63.8 280 27 360.3 360.3 298.8 360.4 0.00 28 130 15088 -67.5 -86.5 5 19.0 -67.6 258 36 368.6 368.6 300.3 368.6 0.00 29 112 15966 -75.3 -86.3 16 11.0 -75.3 274 31 370.0 370.0 300.6 370.1 0.00 30 100 16620 -76.3 -88.3 13 12.0 -76.3 255 13 380.3 380.3 302.3 380.3 0.00 31 92 17103 -74.5 -89.5 8 15.0 -74.5 241 15 393.0 393.0 304.2 393.1 0.00 32 85 17560 -78.5 -90.5 12 12.0 -78.5 165 15 393.9 393.9 304.3 394.0 0.00 33 78 18059 -71.9 -92.9 3 21.0 -72.0 165 19 417.4 417.4 307.4 417.4 0.00 34 70 18690 -76.3 -91.3 8 15.0 -76.3 165 7 421.2 421.2 307.9 421.2 0.00 35 69 18773 -76.3 -91.3 8 15.0 -76.3 158 8 422.9 422.9 308.0 422.9 0.00 36 64 19213 -72.1 -92.1 3 20.0 -72.2 120 15 441.3 441.3 310.0 441.3 0.00 37 53 20324 -72.5 -92.5 3 20.0 -72.6 90 13 464.8 464.8 312.2 464.8 0.00 38 50 20670 -69.5 -92.5 2 23.0 -69.6 115 17 479.7 479.7 313.4 479.7 0.00 39 47 21041 -67.3 -92.3 2 25.0 -67.5 111 21 493.5 493.6 314.5 493.6 0.00 40 42 21731 -60.1 -90.1 1 30.0 -60.8 40 19 527.5 527.5 316.8 527.5 0.00 41 37 22518 -62.5 -90.5 1 28.0 -63.1 26 15 540.8 540.8 317.6 540.8 0.00 TRP 85 17560 -78.5 -90.5 12 12.0 -78.5 165 15 393.9 393.9 304.3 394.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5930.00 m Freezing level: 566.24 mb = 4940.77 m = 16209.67 ft Wetbulb zero: 597.77 mb = 4497.47 m = 14755.31 ft Sfc-500 mean rel hum: 50.15 % Est. max temperature: 25.63 C = 78.13 F Sfc-Lift cond lev (LCL): 527.49 mb = 5500.44 m = 18045.84 ft T: -4.75 C 700-500 lapse rate: 8.52 C/km ThetaE index: 3.60 C Layer 700.0- 625.0 mb Conv cond level (CCL): 509.27 mb = 5776.20 m = 18950.55 ft Mean mixing ratio: 4.60 g/kg Conv temperature: 27.45 C = 81.41 F Cap Strength: 1.59 C Lifted Index: 1.74 C Risk: Showers probable Lifted Index @300 mb: 2.89 C Lifted Index @700 mb: -0.39 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.61 J/kg Max Up Vert Vel: 5.02 m/s Conv Inhibition (B-): 15597.89 J/kg Cap Strength: 1.70 C Lift Cond Lev (LCL): 521.43 mb = 5591.09 m = 18343.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 44 at 8 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 ---------------------------------------------------------- 0 775 2234 160 5 -1.7 4.7 | 200 11 3.7 10.3 1 758 2438 340 7 2.4 -6.6 | 277 8 7.8 -1.0 2 734 2743 335 13 5.5 -11.8 | 300 13 10.9 -6.2 3 700 3185 345 9 2.3 -8.7 | 292 8 7.7 -3.1 4 686 3353 15 10 -2.6 -9.7 | 326 5 2.8 -4.1 5 660 3658 25 10 -4.2 -9.1 | 342 4 1.2 -3.5 6 613 4267 5 10 -0.9 -10.0 | 314 6 4.5 -4.4 7 590 4572 20 11 -3.8 -10.3 | 341 5 1.6 -4.8 8 568 4877 35 10 -5.7 -8.2 | 8 3 -0.3 -2.6 9 548 5182 60 11 -9.5 -5.5 | 91 4 -4.1 0.1 10 508 5791 85 18 -17.9 -1.6 | 108 13 -12.5 4.0 11 500 5920 70 8 -7.5 -2.7 | 143 4 -2.1 2.8 12 489 6096 65 5 -4.5 -2.1 | 194 4 0.9 3.5 13 470 6401 340 10 3.4 -9.4 | 293 10 8.8 -3.8 14 434 7010 10 3 -0.5 -3.0 | 242 6 4.9 2.6 15 417 7315 335 10 4.2 -9.1 | 290 10 9.6 -3.5 16 401 7620 345 13 3.4 -12.6 | 309 11 8.8 -7.0 17 400 7630 345 12 3.1 -11.6 | 305 10 8.5 -6.0 18 325 9144 25 27 -11.4 -24.5 | 18 20 -6.0 -18.9 19 300 9720 20 39 -13.3 -36.6 | 14 32 -8.0 -31.1 20 250 10970 15 47 -12.2 -45.4 | 10 40 -6.8 -39.8 21 217 11887 10 54 -9.4 -53.2 | 5 48 -4.0 -47.6 22 200 12430 10 43 -7.5 -42.3 | 3 37 -2.1 -36.8 23 198 12497 15 45 -11.6 -43.5 | 9 38 -6.3 -37.9 24 179 13106 345 35 9.1 -33.8 | 333 32 14.4 -28.2 25 171 13411 330 41 20.5 -35.5 | 319 40 25.9 -29.9 26 163 13716 335 41 17.3 -37.2 | 324 39 22.7 -31.6 27 155 14021 305 23 18.8 -13.2 | 287 25 24.2 -7.6 28 150 14220 280 27 26.6 -4.7 | 268 32 32.0 0.9 29 147 14326 275 27 26.9 -2.4 | 264 32 32.3 3.2 30 133 14935 260 41 40.4 7.1 | 255 47 45.8 12.7 31 126 15240 255 30 29.0 7.8 | 249 37 34.4 13.3 32 120 15545 265 29 28.9 2.5 | 257 35 34.3 8.1 33 103 16459 285 33 31.9 -8.5 | 275 37 37.3 -3.0 34 100 16620 255 13 12.6 3.4 | 244 20 17.9 8.9 35 98 16764 285 19 18.4 -4.9 | 268 24 23.7 0.7 36 88 17374 205 11 4.6 10.0 | 213 18 10.0 15.5 37 85 17560 165 15 -3.9 14.5 | 184 20 1.5 20.1 38 83 17678 205 11 4.6 10.0 | 213 18 10.0 15.5 39 79 17983 165 23 -6.0 22.2 | 179 28 -0.6 27.8 40 75 18288 165 9 -2.3 8.7 | 192 15 3.1 14.3 41 71 18593 100 2 -2.0 0.3 | 210 7 3.4 5.9 42 70 18690 165 7 -1.8 6.8 | 196 13 3.6 12.3 43 64 19202 120 15 -13.0 7.5 | 150 15 -7.6 13.1 44 61 19507 130 24 -18.4 15.4 | 148 25 -13.0 21.0 45 58 19812 145 13 -7.5 10.6 | 173 16 -2.1 16.2 46 55 20117 75 10 -9.7 -2.6 | 125 5 -4.3 3.0 47 50 20670 115 17 -15.4 7.2 | 142 16 -10.0 12.8 48 46 21031 110 22 -20.7 7.5 | 131 20 -15.3 13.1 49 43 21336 135 30 -21.2 21.2 | 149 31 -15.8 26.8 50 41 21641 320 10 6.4 -7.7 | 280 12 11.8 -2.1 51 38 21946 15 13 -3.4 -12.6 | 344 7 2.0 -7.0 52 32 22860 75 22 -21.3 -5.7 | 90 16 -15.9 -0.1 Wind Parameters Mean winds (0-6000m): 14.0 at 10.3 knts Storm direction: 44.0 at 7.7 knts Shear (0-3000m) pos: 2.5 neg: 0.5 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): -107.9 deg Storm rel helicity (0-3000m) pos: 67.7 neg: -5.3 tot: 62.4 m^2/s^2 ave: 20.8 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 5.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.47 Bulk Shear: 5.11 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 8 284 9| 18.3 0.0 18.3| 51.5 0.0 51.5 103.0 0.83| 23.8 19.7 1000 339 10 291 9| 7.3 0.0 7.3| 53.3 -2.6 50.7 50.7 0.67| 14.7 9.8 1500 354 10 302 8| 4.8 0.0 4.8| 58.9 -2.9 56.0 37.4 0.66| 11.7 7.8 2000 360 10 308 7| 3.6 0.7 4.4| 58.9 -5.3 53.5 26.8 0.56| 9.5 5.3 2500 4 10 313 6| 3.0 0.6 3.6| 63.5 -5.3 58.2 23.3 0.59| 8.5 5.0 3000 11 10 321 5| 2.5 0.5 3.0| 67.7 -5.3 62.4 20.8 0.61| 8.2 5.0 4000 30 11 357 4| 2.5 2.2 4.7| 83.5 -5.3 78.1 19.5 0.59| 9.4 5.5 5000 23 10 334 4| 2.0 2.4 4.4| 90.4 -15.1 75.3 15.1 0.46| 9.5 4.3 6000 14 10 327 5| 2.3 2.0 4.2|120.3 -15.1 105.2 17.5 0.50| 9.0 4.5 Wrote GIF file: /home/apache/climate/data/raob//MMMX/skewt/MMMX.skewt.20200323.00.gif