UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032618.upa.cvt Date: 1800Z 26 MAR 20 Searching for MMMX... Searching the city database file for: MMMX ... Date:1800Z 26 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 23 1 925 747 2 850 1513 SFC 777 2234 26.2 -2.8 15 29.0 10.2 10 2 321.8 322.5 293.0 334.9 4.00 4 714 3016 17.4 -18.6 7 36.0 3.0 125 3 319.9 320.2 290.0 324.2 1.23 5 700 3196 16.0 -19.0 8 35.0 2.2 190 3 320.2 320.4 290.1 324.4 1.22 6 608 4370 5.8 -19.2 15 25.0 -3.4 130 17 321.6 321.9 290.7 326.3 1.38 7 543 5285 0.2 -29.8 8 30.0 -8.2 130 21 325.5 325.6 291.0 327.7 0.59 8 500 5940 -5.3 -35.3 7 30.0 -12.2 130 25 326.6 326.7 291.2 328.0 0.38 9 441 6910 -13.5 -36.5 13 23.0 -18.0 122 35 328.2 328.2 291.6 329.6 0.38 10 433 7049 -12.3 -46.3 4 34.0 -17.7 121 36 331.4 331.4 292.2 331.9 0.14 11 400 7650 -16.7 -48.7 4 32.0 -21.1 130 32 333.3 333.3 292.7 333.7 0.11 12 375 8131 -20.3 -52.3 4 32.0 -24.0 132 32 334.7 334.7 293.1 335.1 0.08 13 300 9740 -33.7 -58.7 6 25.0 -35.3 170 25 337.9 337.9 293.9 338.1 0.05 14 250 10980 -44.9 -62.9 12 18.0 -45.5 165 31 339.3 339.3 294.2 339.4 0.03 15 234 11420 -48.9 -62.9 18 14.0 -49.3 167 30 339.7 339.7 294.3 339.9 0.03 16 219 11853 -51.7 -66.7 15 15.0 -52.0 170 28 341.9 341.9 294.8 342.0 0.02 17 200 12440 -54.3 -70.3 12 16.0 -54.6 180 14 346.8 346.8 295.9 346.8 0.01 18 152 14168 -61.3 -83.3 4 22.0 -61.4 227 16 363.1 363.1 299.3 363.1 0.00 19 150 14250 -61.7 -82.7 4 21.0 -61.9 240 16 363.8 363.8 299.4 363.8 0.00 20 102 16537 -77.5 -86.5 22 9.0 -77.5 245 15 375.9 375.9 301.6 375.9 0.00 21 100 16650 -76.3 -88.3 13 12.0 -76.3 275 13 380.3 380.3 302.3 380.3 0.00 22 75 18296 -79.5 -91.5 12 12.0 -79.5 110 17 406.2 406.2 306.0 406.2 0.00 23 70 18690 -76.9 -91.9 7 15.0 -76.9 90 13 419.9 419.9 307.7 419.9 0.00 24 63 19299 -74.3 -93.3 4 19.0 -74.4 101 14 438.4 438.4 309.7 438.4 0.00 25 60 19586 -69.7 -92.7 2 23.0 -69.8 89 22 454.9 454.9 311.3 454.9 0.00 26 54 20211 -71.7 -91.7 4 20.0 -71.8 133 22 464.2 464.2 312.1 464.2 0.00 27 50 20670 -66.9 -91.9 2 25.0 -67.1 75 8 485.8 485.8 313.9 485.8 0.00 28 41 21887 -60.7 -89.7 1 29.0 -61.3 44 11 529.7 529.7 316.9 529.7 0.00 29 38 22358 -62.1 -89.1 2 27.0 -62.7 8 14 537.7 537.7 317.4 537.8 0.00 30 31 23632 -56.7 -86.7 1 30.0 -58.0 92 18 584.6 584.6 319.9 584.6 0.01 31 30 23840 -56.7 -85.7 1 29.0 -58.0 85 23 590.1 590.1 320.2 590.1 0.01 32 20 26440 -52.1 -83.1 1 31.0 -55.0 70 19 676.7 676.7 323.7 676.9 0.02 33 15 28321 -47.7 -80.7 1 33.0 -52.7 89 30 749.4 749.4 325.9 749.7 0.04 TRP 102 16537 -77.5 -86.5 22 9.0 -77.5 245 15 375.9 375.9 301.6 375.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5917.00 m Freezing level: 541.44 mb = 5309.20 m = 17418.44 ft Wetbulb zero: 663.84 mb = 3637.82 m = 11934.97 ft Sfc-500 mean rel hum: 10.36 % Est. max temperature: 25.82 C = 78.47 F Sfc-Lift cond lev (LCL): 505.29 mb = 5856.46 m = 19213.88 ft T: -4.60 C 700-500 lapse rate: 7.76 C/km ThetaE index: 10.72 C Layer 714.0- 700.0 mb Conv cond level (CCL): 377.34 mb = 8084.86 m = 26524.82 ft Mean mixing ratio: 2.08 g/kg Conv temperature: 38.14 C = 100.66 F Cap Strength: 5.80 C Lifted Index: 4.88 C Risk: None Lifted Index @300 mb: 8.12 C Lifted Index @700 mb: -0.38 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.04 J/kg Max Up Vert Vel: 2.47 m/s Conv Inhibition (B-): 35864.12 J/kg Cap Strength: 4.11 C Lift Cond Lev (LCL): 450.64 mb = 6742.82 m = 22121.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 156 at 15 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 ---------------------------------------------------------- 0 777 2234 10 2 -0.3 -2.0 | 340 17 5.9 -16.0 1 760 2438 60 3 -2.6 -1.5 | 347 16 3.7 -15.6 2 735 2743 30 4 -2.0 -3.5 | 346 18 4.3 -17.5 3 700 3196 190 3 0.5 3.0 | 329 13 6.8 -11.1 4 687 3353 100 1 -1.0 0.2 | 339 15 5.3 -13.9 5 661 3658 105 2 -1.9 0.5 | 342 14 4.3 -13.6 6 637 3962 140 10 -6.4 7.7 | 1 6 -0.2 -6.4 7 614 4267 130 15 -11.5 9.6 | 50 7 -5.2 -4.4 8 591 4572 130 23 -17.6 14.8 | 94 11 -11.3 0.7 9 570 4877 130 19 -14.6 12.2 | 77 8 -8.3 -1.9 10 500 5940 130 25 -19.2 16.1 | 99 13 -12.9 2.0 11 490 6096 125 26 -21.3 14.9 | 93 15 -15.0 0.8 12 418 7315 120 39 -33.8 19.5 | 101 28 -27.5 5.4 13 402 7620 125 33 -27.0 18.9 | 103 21 -20.8 4.9 14 400 7650 130 32 -24.5 20.6 | 110 19 -18.2 6.5 15 340 8839 135 33 -23.3 23.3 | 118 19 -17.1 9.3 16 326 9144 150 27 -13.5 23.4 | 142 12 -7.2 9.3 17 312 9449 170 26 -4.5 25.6 | 189 12 1.8 11.5 18 300 9740 170 25 -4.3 24.6 | 190 11 1.9 10.5 19 250 10973 160 32 -10.9 30.1 | 164 17 -4.7 16.0 20 250 10980 165 31 -8.0 29.9 | 174 16 -1.8 15.9 21 218 11887 170 28 -4.9 27.6 | 186 14 1.4 13.5 22 208 12192 190 18 3.1 17.7 | 249 10 9.4 3.6 23 200 12440 180 14 0.0 14.0 | 271 6 6.3 -0.1 24 198 12497 180 14 0.0 14.0 | 271 6 6.3 -0.1 25 171 13411 200 18 6.2 16.9 | 257 13 12.4 2.8 26 163 13716 190 15 2.6 14.8 | 266 9 8.9 0.7 27 156 14021 205 16 6.8 14.5 | 268 13 13.0 0.4 28 150 14250 240 16 13.9 8.0 | 287 21 20.1 -6.1 29 141 14630 270 18 18.0 -0.0 | 300 28 24.3 -14.1 30 127 15240 275 26 25.9 -2.3 | 297 36 32.2 -16.3 31 115 15850 255 17 16.4 4.4 | 293 25 22.7 -9.7 32 109 16154 270 16 16.0 -0.0 | 302 26 22.3 -14.1 33 102 16537 245 15 13.6 6.3 | 291 21 19.9 -7.7 34 100 16650 275 13 13.0 -1.1 | 308 25 19.2 -15.2 35 98 16764 275 13 13.0 -1.1 | 308 25 19.2 -15.2 36 93 17069 290 10 9.4 -3.4 | 318 23 15.7 -17.5 37 88 17374 15 13 -3.4 -12.6 | 354 27 2.9 -26.6 38 79 17983 85 15 -14.9 -1.3 | 29 18 -8.7 -15.4 39 75 18288 110 17 -16.0 5.8 | 50 13 -9.7 -8.3 40 71 18593 125 13 -10.6 7.5 | 33 8 -4.4 -6.6 41 70 18690 90 13 -13.0 0.0 | 26 16 -6.7 -14.1 42 64 19202 110 12 -11.3 4.1 | 27 11 -5.0 -10.0 43 61 19507 85 17 -16.9 -1.5 | 34 19 -10.7 -15.6 44 58 19812 100 33 -32.5 5.7 | 72 28 -26.2 -8.3 45 52 20422 150 16 -8.0 13.9 | 83 2 -1.7 -0.2 46 50 20670 75 8 -7.7 -2.1 | 5 16 -1.5 -16.1 47 50 20726 70 5 -4.7 -1.7 | 354 16 1.6 -15.8 48 45 21336 25 11 -4.6 -10.0 | 356 24 1.6 -24.0 49 43 21641 10 14 -2.4 -13.8 | 352 28 3.8 -27.9 50 41 21946 50 10 -7.7 -6.4 | 4 21 -1.4 -20.5 51 39 22250 10 13 -2.3 -12.8 | 352 27 4.0 -26.9 52 37 22555 5 15 -1.3 -14.9 | 350 29 5.0 -29.0 53 35 22860 55 17 -13.9 -9.8 | 18 25 -7.7 -23.8 54 33 23165 60 20 -17.3 -10.0 | 25 26 -11.1 -24.1 55 32 23470 100 15 -14.8 2.6 | 37 14 -8.5 -11.5 56 30 23774 85 21 -20.9 -1.8 | 43 22 -14.7 -15.9 57 30 23840 85 23 -22.9 -2.0 | 46 23 -16.6 -16.1 58 28 24384 80 26 -25.6 -4.5 | 46 27 -19.3 -18.6 59 26 24689 105 23 -22.2 6.0 | 63 18 -15.9 -8.1 60 24 25298 85 21 -20.9 -1.8 | 43 22 -14.7 -15.9 61 23 25603 105 25 -24.1 6.5 | 67 19 -17.9 -7.6 62 21 26213 90 15 -15.0 0.0 | 32 17 -8.7 -14.1 63 20 26440 70 19 -17.9 -6.5 | 29 24 -11.6 -20.6 64 20 26518 60 17 -14.7 -8.5 | 21 24 -8.5 -22.6 65 17 27127 70 26 -24.4 -8.9 | 38 29 -18.2 -23.0 66 15 27432 90 29 -29.0 0.0 | 58 27 -22.7 -14.1 67 13 28042 85 33 -32.9 -2.9 | 57 32 -26.6 -17.0 68 12 28346 110 35 -32.9 12.0 | 85 27 -26.6 -2.1 69 11 28651 115 34 -30.8 14.4 | 91 25 -24.5 0.3 Wind Parameters Mean winds (0-6000m): 126.0 at 20.5 knts Storm direction: 156.0 at 15.4 knts Shear (0-3000m) pos: 2.5 neg: 1.5 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 106.9 deg Storm rel helicity (0-3000m) pos: 57.6 neg: -18.7 tot: 38.9 m^2/s^2 ave: 13.0 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 55.24 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 42 3 346 17| 2.3 0.0 2.3| 9.4 -1.0 8.5 16.9 0.45| 4.4 2.0 1000 50 3 347 17| 2.3 0.0 2.3| 14.2 -13.6 0.7 0.7 -0.05| 6.9 -0.4 1500 71 3 346 15| 1.5 1.1 2.6| 27.0 -13.6 13.4 8.9 0.15| 6.3 1.0 2000 118 5 349 12| 3.7 0.8 4.5| 40.9 -13.6 27.3 13.7 0.33| 7.7 2.5 2500 126 8 0 10| 3.0 1.8 4.8| 54.5 -15.9 38.6 15.4 0.40| 8.0 3.2 3000 127 10 11 8| 2.5 1.5 4.0| 57.6 -18.7 38.9 13.0 0.37| 7.2 2.7 4000 128 14 37 7| 1.8 2.0 3.9| 66.2 -23.2 43.0 10.7 0.34| 6.4 2.2 5000 126 18 65 9| 1.5 2.7 4.2| 77.6 -23.2 54.4 10.9 0.31| 6.3 2.0 6000 126 21 79 11| 1.3 2.3 3.6|104.3 -23.2 81.1 13.5 0.33| 6.2 2.0 Wrote GIF file: /home/apache/climate/data/raob//MMMX/skewt/MMMX.skewt.20200326.18.gif