UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031918.upa.cvt Date: 1800Z 19 MAR 20 Searching for MMMX... Searching the city database file for: MMMX ... Date:1800Z 19 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 73 1 925 779 2 850 1534 SFC 778 2234 24.4 6.4 31 18.0 13.1 180 2 319.7 321.2 295.4 344.5 7.77 4 777 2246 23.0 5.0 31 18.0 12.0 190 2 318.3 319.7 294.5 340.8 7.05 5 773 2295 21.2 4.2 33 17.0 11.0 229 3 316.8 318.1 293.9 338.1 6.70 6 752 2551 17.8 2.8 37 15.0 9.1 357 4 315.7 316.9 293.2 335.4 6.23 7 701 3192 12.6 1.6 47 11.0 6.3 33 5 316.3 317.5 293.3 335.8 6.14 8 700 3205 12.4 2.4 50 10.0 6.6 35 5 316.2 317.5 293.5 336.8 6.51 9 692 3301 12.4 -3.6 33 16.0 4.2 48 6 317.3 318.1 292.0 330.9 4.24 10 606 4398 3.6 -5.4 52 9.0 -0.8 51 10 319.4 320.2 292.6 333.1 4.22 11 572 4866 2.2 -12.8 32 15.0 -4.1 65 11 323.1 323.5 292.1 331.5 2.50 12 500 5940 -5.1 -28.1 15 23.0 -11.5 145 13 326.8 327.0 291.6 329.6 0.76 13 466 6486 -9.1 -37.1 8 28.0 -15.0 169 10 328.5 328.6 291.6 329.8 0.34 14 400 7640 -18.5 -39.5 14 21.0 -22.0 195 3 330.9 331.0 292.3 332.1 0.31 15 354 8538 -25.3 -42.3 19 17.0 -27.5 274 9 333.6 333.6 292.9 334.6 0.26 16 319 9286 -29.9 -52.9 9 23.0 -31.9 246 11 337.3 337.3 293.7 337.6 0.09 17 300 9720 -32.7 -51.7 13 19.0 -34.3 265 24 339.3 339.3 294.3 339.7 0.11 18 273 10378 -38.9 -47.9 38 9.0 -39.6 282 30 339.6 339.6 294.4 340.3 0.18 19 263 10635 -40.5 -45.2 61 4.7 -40.9 289 32 340.9 340.9 294.8 341.9 0.26 20 250 10980 -42.5 -45.2 75 2.7 -42.7 280 38 342.9 342.9 295.3 344.0 0.27 21 245 11116 -43.5 -46.2 75 2.7 -43.7 280 38 343.4 343.4 295.4 344.4 0.25 22 225 11680 -48.9 -52.1 69 3.2 -49.0 278 38 343.6 343.6 295.3 344.1 0.14 23 210 12128 -52.9 -57.2 59 4.3 -53.0 276 38 344.2 344.2 295.4 344.5 0.08 24 200 12440 -55.5 -63.5 36 8.0 -55.6 275 38 344.9 344.9 295.5 345.0 0.04 25 197 12536 -55.5 -65.5 28 10.0 -55.7 276 37 346.4 346.4 295.8 346.5 0.03 26 179 13143 -59.1 -73.1 15 14.0 -59.3 283 25 350.1 350.1 296.7 350.2 0.01 27 150 14230 -67.9 -75.9 31 8.0 -67.9 240 28 353.1 353.1 297.3 353.2 0.01 28 136 14819 -67.3 -81.3 12 14.0 -67.4 263 26 364.2 364.2 299.5 364.2 0.00 29 100 16630 -76.7 -89.7 11 13.0 -76.7 230 12 379.5 379.5 302.2 379.5 0.00 30 85 17561 -79.5 -90.5 15 11.0 -79.5 175 20 391.9 391.9 304.0 391.9 0.00 31 79 17978 -78.7 -90.7 12 12.0 -78.7 165 22 401.9 401.9 305.5 401.9 0.00 32 74 18356 -74.5 -89.5 8 15.0 -74.6 156 24 418.3 418.3 307.5 418.3 0.00 33 71 18597 -74.5 -88.5 10 14.0 -74.6 150 25 423.3 423.3 308.1 423.3 0.00 34 70 18680 -73.7 -87.7 10 14.0 -73.7 155 30 426.7 426.7 308.5 426.7 0.00 35 65 19118 -68.7 -86.7 6 18.0 -68.8 159 31 446.8 446.8 310.6 446.8 0.00 36 55 20119 -68.5 -86.5 6 18.0 -68.7 193 5 469.1 469.1 312.5 469.1 0.00 37 51 20578 -63.1 -84.1 4 21.0 -63.5 197 14 492.0 492.0 314.4 492.0 0.01 38 50 20700 -62.3 -83.3 4 21.0 -62.7 235 19 496.7 496.7 314.7 496.7 0.01 39 43 21626 -63.5 -83.5 5 20.0 -63.9 91 6 515.6 515.6 316.0 515.7 0.01 40 30 23860 -58.1 -80.1 4 22.0 -59.2 90 10 586.2 586.3 320.0 586.4 0.02 41 28 24296 -57.9 -79.9 4 22.0 -59.1 98 10 598.5 598.5 320.6 598.7 0.02 42 25 25017 -55.1 -78.1 4 23.0 -56.9 92 18 626.2 626.3 321.7 626.5 0.04 43 24 25281 -51.3 -77.3 3 26.0 -53.9 89 21 644.6 644.7 322.5 645.0 0.04 44 20 26470 -50.5 -74.5 4 24.0 -53.7 100 34 681.6 681.6 323.9 682.3 0.08 45 15 28349 -49.9 -74.9 4 25.0 -54.1 105 35 742.0 742.1 325.7 742.9 0.10 TRP 85 17561 -79.5 -90.5 15 11.0 -79.5 175 20 391.9 391.9 304.0 391.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5867.00 m Freezing level: 550.30 mb = 5189.88 m = 17026.96 ft Wetbulb zero: 619.82 mb = 4211.62 m = 13817.47 ft Sfc-500 mean rel hum: 35.70 % Est. max temperature: 23.60 C = 74.47 F Sfc-Lift cond lev (LCL): 596.20 mb = 4530.28 m = 14862.96 ft T: 3.20 C 700-500 lapse rate: 6.40 C/km ThetaE index: 9.13 C Layer 777.0- 701.0 mb Conv cond level (CCL): 519.83 mb = 5629.62 m = 18469.65 ft Mean mixing ratio: 5.92 g/kg Conv temperature: 30.03 C = 86.06 F Cap Strength: 4.76 C Lifted Index: 3.73 C Risk: None Lifted Index @300 mb: 4.31 C Lifted Index @700 mb: -0.17 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.72 J/kg Max Up Vert Vel: 4.41 m/s Conv Inhibition (B-): 36499.51 J/kg Cap Strength: 4.73 C Lift Cond Lev (LCL): 587.96 mb = 4643.07 m = 15232.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 152 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 180 2 0.0 2.0 | 320 4 2.8 -3.4 1 761 2438 350 5 0.9 -4.9 | 340 11 3.7 -10.3 2 736 2743 10 2 -0.3 -2.0 | 341 8 2.5 -7.4 3 712 3048 15 6 -1.6 -5.8 | 354 11 1.3 -11.2 4 700 3205 35 5 -2.9 -4.1 | 0 10 -0.0 -9.5 5 662 3658 100 8 -7.9 1.4 | 51 6 -5.1 -4.0 6 638 3962 90 9 -9.0 0.0 | 49 8 -6.2 -5.4 7 614 4267 55 10 -8.2 -5.7 | 26 12 -5.4 -11.1 8 592 4572 45 10 -7.1 -7.1 | 19 13 -4.2 -12.5 9 500 5940 145 13 -7.5 10.6 | 139 7 -4.6 5.2 10 471 6401 160 11 -3.8 10.3 | 169 5 -0.9 4.9 11 452 6706 195 8 2.1 7.7 | 245 5 4.9 2.3 12 401 7620 180 5 0.0 5.0 | 278 3 2.8 -0.4 13 400 7640 195 3 0.8 2.9 | 305 4 3.6 -2.5 14 385 7925 230 5 3.8 3.2 | 288 7 6.7 -2.2 15 353 8534 275 9 9.0 -0.8 | 298 13 11.8 -6.2 16 325 9144 240 7 6.1 3.5 | 282 9 8.9 -1.9 17 300 9720 265 24 23.9 2.1 | 277 27 26.7 -3.3 18 262 10668 290 32 30.1 -10.9 | 296 37 32.9 -16.4 19 250 10980 280 38 37.4 -6.6 | 287 42 40.2 -12.0 20 200 12440 275 38 37.9 -3.3 | 282 42 40.7 -8.7 21 189 12802 280 34 33.5 -5.9 | 287 38 36.3 -11.3 22 180 13106 285 25 24.1 -6.5 | 294 29 27.0 -11.9 23 163 13716 235 17 13.9 9.8 | 255 17 16.8 4.3 24 150 14230 240 28 24.2 14.0 | 252 28 27.1 8.6 25 148 14326 235 27 22.1 15.5 | 248 27 24.9 10.1 26 133 14935 270 26 26.0 -0.0 | 281 29 28.8 -5.4 27 120 15545 230 22 16.9 14.1 | 246 22 19.7 8.7 28 100 16630 230 12 9.2 7.7 | 259 12 12.0 2.3 29 98 16764 235 14 11.5 8.0 | 260 15 14.3 2.6 30 93 17069 195 14 3.6 13.5 | 218 10 6.4 8.1 31 85 17561 175 20 -1.7 19.9 | 184 15 1.1 14.5 32 71 18593 150 25 -12.5 21.7 | 149 19 -9.7 16.2 33 70 18680 155 30 -12.7 27.2 | 156 24 -9.9 21.8 34 64 19202 160 31 -10.6 29.1 | 162 25 -7.8 23.7 35 61 19507 185 21 1.8 20.9 | 197 16 4.7 15.5 36 55 20117 195 5 1.3 4.8 | 278 4 4.1 -0.6 37 52 20422 145 7 -4.0 5.7 | 105 1 -1.2 0.3 38 50 20700 235 19 15.6 10.9 | 253 19 18.4 5.5 39 47 21031 235 19 15.6 10.9 | 253 19 18.4 5.5 40 45 21336 280 6 5.9 -1.0 | 306 11 8.7 -6.5 41 43 21641 95 6 -6.0 0.5 | 33 6 -3.2 -4.9 42 41 21946 85 3 -3.0 -0.3 | 2 6 -0.2 -5.7 43 39 22250 140 5 -3.2 3.8 | 14 2 -0.4 -1.6 44 37 22555 170 6 -1.0 5.9 | 254 2 1.8 0.5 45 35 22860 265 3 3.0 0.3 | 312 8 5.8 -5.1 46 34 23165 0 1 -0.0 -1.0 | 336 7 2.8 -6.4 47 32 23470 75 3 -2.9 -0.8 | 1 6 -0.1 -6.2 48 30 23774 25 7 -3.0 -6.3 | 1 12 -0.1 -11.8 49 30 23860 90 10 -10.0 0.0 | 53 9 -7.2 -5.4 50 28 24384 100 10 -9.8 1.7 | 62 8 -7.0 -3.7 51 23 25603 85 25 -24.9 -2.2 | 71 23 -22.1 -7.6 52 21 26213 105 31 -29.9 8.0 | 96 27 -27.1 2.6 53 20 26470 100 34 -33.5 5.9 | 91 31 -30.7 0.5 54 17 27127 105 34 -32.8 8.8 | 96 30 -30.0 3.4 55 12 28346 105 39 -37.7 10.1 | 98 35 -34.8 4.7 Wind Parameters Mean winds (0-6000m): 122.4 at 8.1 knts Storm direction: 152.4 at 6.1 knts Shear (0-3000m) pos: 2.4 neg: 1.9 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 100.9 deg Storm rel helicity (0-3000m) pos: 63.1 neg: -18.7 tot: 44.4 m^2/s^2 ave: 14.8 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.64 Bulk Shear: 15.24 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 ------------------------------------------------------------------------------- 500 353 4 340 9| 0.0 4.2 4.2| 13.5 -2.2 11.3 22.7 0.33| 13.2 4.4 1000 9 4 347 10| 1.8 2.1 3.9| 22.9 -2.2 20.7 20.7 0.41| 9.8 4.1 1500 45 5 5 9| 2.9 1.4 4.3| 37.7 -2.2 35.4 23.6 0.56| 9.1 5.0 2000 63 6 18 9| 2.2 2.6 4.8| 37.7 -12.5 25.2 12.6 0.33| 8.5 2.8 2500 58 7 19 10| 1.7 2.2 4.0| 43.9 -18.7 25.2 10.1 0.29| 7.6 2.2 3000 63 8 24 10| 2.4 1.9 4.3| 63.1 -18.7 44.4 14.8 0.39| 7.6 3.0 4000 89 9 47 8| 2.6 1.4 3.9| 88.8 -18.7 70.2 17.5 0.52| 7.4 3.9 5000 110 9 66 6| 1.7 1.3 3.0| 99.7 -18.7 81.0 16.2 0.57| 6.9 4.0 6000 122 8 75 4| 1.3 1.1 2.4|102.6 -20.3 82.3 13.7 0.52| 6.6 3.4 Wrote GIF file: /home/apache/climate/data/raob//MMMX/skewt/MMMX.skewt.20200319.18.gif