UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032700.upa.cvt Date: 0000Z 27 MAR 20 Searching for MMMX... Searching the city database file for: MMMX ... Date:0000Z 27 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 -65 1 925 668 2 850 1446 SFC 772 2234 31.2 -8.8 7 40.0 10.4 140 11 327.7 328.2 293.4 336.4 2.54 4 770 2259 28.4 -8.6 8 37.0 9.5 139 11 325.0 325.5 292.7 333.7 2.59 5 763 2347 27.4 -9.6 8 37.0 8.9 137 12 324.7 325.2 292.5 332.9 2.42 6 700 3162 20.0 -10.0 12 30.0 5.5 130 13 324.6 325.1 292.6 333.3 2.55 7 577 4777 4.2 -12.8 28 17.0 -3.1 106 11 324.6 325.1 292.5 333.0 2.47 8 500 5920 -5.7 -31.7 11 26.0 -12.2 125 19 326.1 326.2 291.2 328.1 0.54 9 438 6942 -14.1 -37.1 12 23.0 -18.5 129 26 328.0 328.1 291.5 329.4 0.36 10 429 7100 -13.3 -48.3 4 35.0 -18.5 127 27 331.0 331.0 292.1 331.5 0.11 11 400 7630 -16.3 -52.3 3 36.0 -20.9 135 28 333.8 333.8 292.8 334.1 0.08 12 389 7839 -17.5 -53.5 3 36.0 -21.8 142 31 334.9 334.9 293.1 335.2 0.07 13 300 9720 -33.5 -58.5 6 25.0 -35.1 160 29 338.2 338.2 293.9 338.4 0.05 14 250 10970 -44.5 -62.5 12 18.0 -45.1 195 19 339.9 339.9 294.3 340.1 0.03 15 249 10997 -44.9 -61.9 13 17.0 -45.5 195 19 339.7 339.7 294.3 339.9 0.04 16 219 11844 -51.1 -67.1 13 16.0 -51.4 172 26 342.8 342.8 295.0 342.9 0.02 17 200 12430 -54.1 -74.1 7 20.0 -54.4 220 15 347.1 347.1 296.0 347.1 0.01 18 166 13602 -59.7 -80.7 5 21.0 -59.9 213 18 356.7 356.7 298.1 356.7 0.00 19 164 13677 -58.9 -82.9 3 24.0 -59.1 208 17 359.3 359.3 298.5 359.3 0.00 20 150 14230 -61.9 -83.9 4 22.0 -62.0 275 22 363.4 363.4 299.4 363.5 0.00 21 117 15728 -73.5 -85.5 14 12.0 -73.5 279 11 368.8 368.8 300.4 368.8 0.00 22 100 16640 -77.1 -88.1 16 11.0 -77.1 265 8 378.8 378.8 302.1 378.8 0.00 23 89 17305 -79.1 -89.1 18 10.0 -79.1 135 15 387.6 387.6 303.4 387.6 0.00 24 70 18690 -72.7 -92.7 3 20.0 -72.8 35 14 428.9 428.9 308.7 428.9 0.00 25 62 19404 -71.3 -92.3 3 21.0 -71.4 23 18 447.1 447.1 310.6 447.1 0.00 26 54 20211 -75.9 -92.9 5 17.0 -76.0 100 13 454.5 454.5 311.3 454.5 0.00 27 50 20660 -71.7 -93.7 2 22.0 -71.8 50 15 474.5 474.5 313.0 474.5 0.00 28 44 21428 -64.5 -93.5 1 29.0 -64.9 63 17 509.8 509.8 315.7 509.8 0.00 29 39 22169 -62.5 -91.5 1 29.0 -63.0 96 21 532.7 532.7 317.1 532.8 0.00 30 30 23810 -56.9 -88.9 1 32.0 -58.2 85 30 589.5 589.5 320.1 589.5 0.00 31 20 26430 -50.5 -84.5 1 34.0 -53.8 110 22 681.6 681.6 323.8 681.7 0.02 32 18 27115 -51.7 -85.7 1 34.0 -54.9 115 23 698.7 698.7 324.4 698.8 0.01 33 16 27886 -47.7 -84.7 1 37.0 -52.6 103 19 735.7 735.7 325.6 735.8 0.02 TRP 89 17305 -79.1 -89.1 18 10.0 -79.1 135 15 387.6 387.6 303.4 387.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5985.00 m Freezing level: 544.33 mb = 5261.86 m = 17263.13 ft Wetbulb zero: 621.10 mb = 4161.47 m = 13652.95 ft Sfc-500 mean rel hum: 17.49 % Est. max temperature: 28.41 C = 83.14 F Sfc-Lift cond lev (LCL): 427.54 mb = 7125.66 m = 23377.86 ft T: -13.45 C 700-500 lapse rate: 9.32 C/km ThetaE index: 3.51 C Layer 770.0- 700.0 mb Conv cond level (CCL): 389.77 mb = 7824.00 m = 25668.97 ft Mean mixing ratio: 2.50 g/kg Conv temperature: 37.79 C = 100.02 F Cap Strength: 2.51 C Lifted Index: 1.13 C Risk: Showers probable Lifted Index @300 mb: 4.74 C Lifted Index @700 mb: -0.08 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.15 J/kg Max Up Vert Vel: 3.51 m/s Conv Inhibition (B-): 30645.74 J/kg Cap Strength: 2.80 C Lift Cond Lev (LCL): 442.93 mb = 6855.59 m = 22491.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 158 at 13 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 ---------------------------------------------------------- 0 772 2234 140 11 -7.1 8.4 | 32 4 -2.3 -3.6 1 756 2438 135 12 -8.5 8.5 | 46 5 -3.7 -3.6 2 732 2743 135 12 -8.5 8.5 | 46 5 -3.7 -3.6 3 708 3048 135 12 -8.5 8.5 | 46 5 -3.7 -3.6 4 700 3162 130 13 -10.0 8.4 | 55 6 -5.2 -3.7 5 659 3658 115 10 -9.1 4.2 | 29 9 -4.3 -7.8 6 635 3962 95 10 -10.0 0.9 | 25 12 -5.2 -11.2 7 612 4267 110 10 -9.4 3.4 | 28 10 -4.6 -8.6 8 568 4877 105 11 -10.6 2.8 | 32 11 -5.9 -9.2 9 547 5182 110 10 -9.4 3.4 | 28 10 -4.6 -8.6 10 527 5486 140 5 -3.2 3.8 | 349 8 1.6 -8.2 11 500 5920 125 19 -15.6 10.9 | 84 11 -10.8 -1.1 12 489 6096 125 20 -16.4 11.5 | 87 12 -11.6 -0.6 13 470 6401 135 23 -16.3 16.3 | 110 12 -11.5 4.2 14 417 7315 125 28 -22.9 16.1 | 102 19 -18.2 4.0 15 401 7620 135 25 -17.7 17.7 | 114 14 -12.9 5.6 16 400 7630 135 28 -19.8 19.8 | 117 17 -15.0 7.8 17 384 7925 145 32 -18.4 26.2 | 136 20 -13.6 14.2 18 368 8230 140 36 -23.1 27.6 | 130 24 -18.4 15.5 19 325 9144 155 24 -10.1 21.8 | 151 11 -5.4 9.7 20 311 9449 165 22 -5.7 21.3 | 174 9 -0.9 9.2 21 300 9720 160 29 -9.9 27.3 | 161 16 -5.1 15.2 22 299 9754 155 30 -12.7 27.2 | 152 17 -7.9 15.1 23 250 10970 195 19 4.9 18.4 | 237 12 9.7 6.3 24 239 11278 195 19 4.9 18.4 | 237 12 9.7 6.3 25 217 11887 170 27 -4.7 26.6 | 180 15 0.1 14.5 26 207 12192 195 23 6.0 22.2 | 227 15 10.7 10.2 27 200 12430 220 15 9.6 11.5 | 272 14 14.4 -0.6 28 198 12497 200 17 5.8 16.0 | 250 11 10.6 3.9 29 188 12802 225 16 11.3 11.3 | 273 16 16.1 -0.7 30 180 13106 210 19 9.5 16.5 | 253 15 14.3 4.4 31 171 13411 225 20 14.1 14.1 | 264 19 18.9 2.1 32 163 13716 205 17 7.2 15.4 | 254 12 12.0 3.4 33 150 14230 275 22 21.9 -1.9 | 298 30 26.7 -14.0 34 148 14326 275 22 21.9 -1.9 | 298 30 26.7 -14.0 35 133 14935 285 16 15.5 -4.1 | 309 26 20.2 -16.2 36 127 15240 270 18 18.0 -0.0 | 298 26 22.8 -12.0 37 120 15545 290 13 12.2 -4.4 | 314 24 17.0 -16.5 38 114 15850 270 10 10.0 -0.0 | 309 19 14.8 -12.0 39 109 16154 295 11 10.0 -4.6 | 319 22 14.7 -16.7 40 100 16640 265 8 8.0 0.7 | 312 17 12.7 -11.3 41 98 16764 265 8 8.0 0.7 | 312 17 12.7 -11.3 42 93 17069 250 4 3.8 1.4 | 321 14 8.5 -10.7 43 89 17305 135 15 -10.6 10.6 | 76 6 -5.8 -1.4 44 88 17374 125 12 -9.8 6.9 | 44 7 -5.1 -5.2 45 83 17678 145 18 -10.3 14.7 | 116 6 -5.6 2.7 46 79 17983 140 21 -13.5 16.1 | 115 10 -8.7 4.0 47 75 18288 140 11 -7.1 8.4 | 32 4 -2.3 -3.6 48 71 18593 115 12 -10.9 5.1 | 41 9 -6.1 -7.0 49 70 18690 35 14 -8.0 -11.5 | 8 24 -3.3 -23.5 50 68 18898 35 10 -5.7 -8.2 | 3 20 -1.0 -20.2 51 61 19507 20 20 -6.8 -18.8 | 4 31 -2.1 -30.8 52 58 19812 65 20 -18.1 -8.5 | 33 24 -13.4 -20.5 53 55 20117 95 14 -13.9 1.2 | 40 14 -9.2 -10.8 54 52 20422 110 10 -9.4 3.4 | 28 10 -4.6 -8.6 55 50 20660 50 15 -11.5 -9.6 | 17 23 -6.7 -21.7 56 49 20726 10 10 -1.7 -9.8 | 352 22 3.0 -21.9 57 47 21031 70 16 -15.0 -5.5 | 30 20 -10.3 -17.5 58 45 21336 65 16 -14.5 -6.8 | 27 21 -9.7 -18.8 59 43 21641 60 19 -16.5 -9.5 | 28 25 -11.7 -21.5 60 39 22250 100 21 -20.7 3.6 | 62 18 -15.9 -8.4 61 35 22860 105 26 -25.1 6.7 | 75 21 -20.3 -5.3 62 30 23774 70 25 -23.5 -8.6 | 42 28 -18.7 -20.6 63 30 23810 85 30 -29.9 -2.6 | 60 29 -25.1 -14.7 64 29 24079 75 30 -29.0 -7.8 | 51 31 -24.2 -19.8 65 27 24384 105 24 -23.2 6.2 | 72 19 -18.4 -5.8 66 26 24689 90 18 -18.0 0.0 | 48 18 -13.2 -12.0 67 23 25603 125 18 -14.7 10.3 | 80 10 -10.0 -1.7 68 22 25908 90 15 -15.0 0.0 | 40 16 -10.2 -12.0 69 21 26213 80 21 -20.7 -3.6 | 45 22 -15.9 -15.7 70 20 26430 110 22 -20.7 7.5 | 74 17 -15.9 -4.5 71 18 26822 115 23 -20.8 9.7 | 82 16 -16.1 -2.3 72 17 27127 100 20 -19.7 3.5 | 60 17 -14.9 -8.6 73 15 27432 105 19 -18.4 4.9 | 62 15 -13.6 -7.1 74 13 28042 80 15 -14.8 -2.6 | 34 18 -10.0 -14.6 Wind Parameters Mean winds (0-6000m): 128.4 at 17.3 knts Storm direction: 158.4 at 13.0 knts Shear (0-3000m) pos: 0.4 neg: 1.1 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): -9.2 deg Storm rel helicity (0-3000m) pos: 5.9 neg: -12.2 tot: -6.4 m^2/s^2 ave: -2.1 10^-3 m/s^2 rel: -0.15 Storm rel vorticity (0-3000m) horiz: 2.7 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.39 Bulk Shear: 4.44 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 ------------------------------------------------------------------------------- 500 136 12 44 5| 0.0 1.5 1.5| 1.4 0.0 1.4 2.8 0.79| 1.5 1.2 1000 135 12 46 5| 0.0 1.5 1.5| 2.3 -0.6 1.8 1.8 0.43| 1.7 0.7 1500 130 12 43 6| 0.0 1.9 1.9| 2.3 -6.7 -4.4 -2.9 -0.20| 2.7 -0.5 2000 123 11 38 7| 0.0 1.5 1.5| 3.8 -8.3 -4.5 -2.3 -0.13| 3.1 -0.4 2500 120 11 36 8| 0.0 1.3 1.3| 5.5 -8.3 -2.8 -1.1 -0.07| 2.7 -0.2 3000 118 11 35 8| 0.4 1.1 1.5| 5.9 -12.2 -6.4 -2.1 -0.15| 2.7 -0.4 4000 121 12 40 8| 0.7 1.3 2.0| 32.0 -20.6 11.4 2.9 0.18| 4.7 0.9 5000 124 14 61 8| 0.9 1.4 2.3| 40.3 -27.9 12.4 2.5 0.17| 4.7 0.8 6000 128 17 81 9| 1.7 1.2 2.9| 86.6 -40.6 46.0 7.7 0.24| 5.4 1.3 Wrote GIF file: /home/apache/climate/data/raob//MMMX/skewt/MMMX.skewt.20200327.00.gif