UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110600.upa.cvt Date: 0000Z 6 NOV 25 Searching for MMMX... Searching the city database file for: MMMX ... Date:0000Z 6 NOV 25 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 74 1 925 774 2 850 1522 SFC 776 2234 22.2 2.2 27 20.0 10.5 330 4 317.6 318.7 293.3 336.0 5.79 4 775 2246 20.8 1.8 28 19.0 9.9 328 4 316.2 317.3 292.8 334.1 5.63 5 700 3200 12.8 0.8 44 12.0 6.1 325 8 316.7 317.8 293.1 335.1 5.80 6 621 4187 3.2 -2.8 65 6.0 0.1 17 6 316.7 317.7 292.4 332.7 5.02 7 576 4790 -1.9 -7.9 63 6.0 -4.6 48 7 317.6 318.3 291.6 329.5 3.66 8 561 5000 -3.3 -11.3 54 8.0 -6.6 62 7 318.4 318.9 291.1 327.8 2.87 9 551 5142 -3.9 -19.9 28 16.0 -9.2 71 6 319.3 319.6 290.0 324.2 1.43 10 548 5185 -4.3 -23.3 21 19.0 -10.0 74 6 319.3 319.5 289.7 323.0 1.07 11 544 5243 -3.3 -35.3 6 32.0 -10.6 67 7 321.2 321.2 289.5 322.5 0.35 12 540 5301 -2.7 -46.7 2 44.0 -10.8 57 7 322.6 322.6 289.6 323.0 0.11 13 536 5360 -2.5 47 8 323.5 14 516 5661 -2.9 5 10 326.5 15 500 5910 -4.9 -46.9 2 42.0 -12.5 335 10 327.1 327.1 291.0 327.5 0.11 16 482 6197 -7.3 -44.3 3 37.0 -14.0 292 11 327.6 327.6 291.2 328.2 0.15 17 456 6626 -10.1 -43.1 5 33.0 -16.0 258 14 329.3 329.3 291.7 330.0 0.19 18 426 7150 -11.1 -59.1 1 48.0 -17.2 284 18 334.5 334.5 293.0 334.6 0.03 19 400 7630 -14.7 -53.7 2 39.0 -19.8 320 19 335.9 335.9 293.3 336.1 0.06 20 339 8855 -25.7 -56.7 4 31.0 -28.4 317 29 337.2 337.2 293.7 337.4 0.05 21 300 9730 -31.3 -69.3 1 38.0 -33.3 295 23 341.3 341.3 294.6 341.3 0.01 22 279 10238 -34.7 -62.7 4 28.0 -36.2 295 23 343.5 343.5 295.2 343.6 0.03 23 250 10990 -41.5 -67.5 4 26.0 -42.4 285 23 344.4 344.4 295.4 344.4 0.02 24 200 12460 -54.3 -67.3 19 13.0 -54.5 265 23 346.8 346.8 296.0 346.9 0.02 25 175 13306 -61.1 -72.1 22 11.0 -61.2 251 24 349.1 349.1 296.4 349.1 0.01 26 150 14250 -68.3 -78.3 22 10.0 -68.4 250 19 352.4 352.4 297.1 352.5 0.01 27 148 14330 -68.9 -77.9 26 9.0 -68.9 260 19 352.8 352.8 297.3 352.8 0.01 28 100 16620 -77.9 -90.9 10 13.0 -77.9 195 14 377.2 377.2 301.8 377.2 0.00 29 87 17412 -81.1 -90.1 20 9.0 -81.1 75 2 386.1 386.1 303.2 386.1 0.00 30 77 18110 -75.1 -87.1 14 12.0 -75.2 30 5 412.3 412.3 306.8 412.3 0.00 31 72 18498 -77.5 -87.5 19 10.0 -77.5 110 3 415.2 415.2 307.2 415.2 0.00 32 70 18660 -76.9 -87.9 16 11.0 -76.9 50 4 419.9 419.9 307.7 419.9 0.00 33 65 19085 -76.1 -89.1 11 13.0 -76.2 62 7 430.6 430.6 308.9 430.6 0.00 34 61 19454 -71.9 -88.9 6 17.0 -72.0 99 3 447.8 447.8 310.7 447.9 0.00 35 56 19960 -69.5 -89.5 4 20.0 -69.6 64 13 464.4 464.4 312.1 464.4 0.00 36 52 20398 -72.3 -93.3 3 21.0 -72.4 83 10 467.8 467.8 312.4 467.8 0.00 37 50 20630 -68.3 -93.3 2 25.0 -68.5 60 21 482.5 482.5 313.7 482.5 0.00 38 49 20751 -67.7 -93.7 1 26.0 -67.9 56 19 486.8 486.8 314.0 486.8 0.00 39 38 22304 -61.3 -94.3 1 33.0 -61.9 93 16 539.8 539.8 317.5 539.8 0.00 40 30 23780 -58.5 -92.5 1 34.0 -59.6 85 18 585.2 585.2 319.9 585.2 0.00 41 29 23993 -59.1 -93.1 0 34.0 -60.2 84 18 589.2 589.2 320.1 589.2 0.00 42 22 25758 -51.3 -87.3 1 36.0 -54.2 65 13 660.9 660.9 323.1 660.9 0.01 43 20 26380 -49.9 -85.9 1 36.0 -53.4 150 31 683.4 683.4 323.9 683.5 0.01 44 18 27071 -48.5 -85.5 1 37.0 -52.7 158 29 708.8 708.8 324.7 708.9 0.01 45 16 27838 -53.5 -88.5 1 35.0 -56.5 163 15 716.7 716.7 325.0 716.8 0.01 46 12 29703 -50.1 -86.1 1 36.0 -55.0 91 9 790.2 790.2 327.0 790.4 0.02 TRP 87 17412 -81.1 -90.1 20 9.0 -81.1 75 2 386.1 386.1 303.2 386.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5836.00 m Freezing level: 592.76 mb = 4565.57 m = 14978.72 ft Wetbulb zero: 619.70 mb = 4203.60 m = 13791.18 ft Sfc-500 mean rel hum: 48.46 % Est. max temperature: 21.39 C = 70.51 F Sfc-Lift cond lev (LCL): 576.12 mb = 4788.79 m = 15711.05 ft T: -1.89 C 700-500 lapse rate: 6.53 C/km ThetaE index: 1.97 C Layer 775.0- 700.0 mb Conv cond level (CCL): 572.95 mb = 4832.51 m = 15854.51 ft Mean mixing ratio: 5.71 g/kg Conv temperature: 22.38 C = 72.29 F Cap Strength: 4.70 C Lifted Index: 4.22 C Risk: None Lifted Index @300 mb: 6.06 C Lifted Index @700 mb: 0.15 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.19 J/kg Max Up Vert Vel: 2.09 m/s Conv Inhibition (B-): 44855.80 J/kg Cap Strength: 4.58 C Lift Cond Lev (LCL): 582.69 mb = 4697.75 m = 15412.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 349 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 ---------------------------------------------------------- 0 776 2234 330 4 2.0 -3.5 | 185 5 0.4 4.7 1 759 2438 290 6 5.6 -2.1 | 213 7 4.0 6.1 2 735 2743 330 6 3.0 -5.2 | 205 3 1.4 3.0 3 700 3200 325 8 4.6 -6.6 | 242 3 3.0 1.6 4 661 3658 340 6 2.1 -5.6 | 190 3 0.4 2.5 5 637 3962 360 6 -0.0 -6.0 | 143 3 -1.6 2.2 6 613 4267 25 6 -2.5 -5.4 | 123 5 -4.1 2.7 7 590 4572 35 8 -4.6 -6.6 | 105 6 -6.2 1.6 8 547 5182 75 6 -5.8 -1.6 | 132 10 -7.4 6.6 9 527 5486 25 10 -4.2 -9.1 | 81 6 -5.8 -0.9 10 500 5910 335 10 4.2 -9.1 | 289 3 2.6 -0.9 11 469 6401 260 12 11.8 2.1 | 225 14 10.2 10.2 12 433 7010 255 18 17.4 4.7 | 231 20 15.8 12.8 13 417 7315 320 18 11.6 -13.8 | 299 11 10.0 -5.6 14 400 7630 320 19 12.2 -14.6 | 301 12 10.6 -6.4 15 384 7925 310 21 16.1 -13.5 | 290 15 14.5 -5.3 16 353 8534 325 31 17.8 -25.4 | 317 24 16.2 -17.2 17 300 9730 295 23 20.8 -9.7 | 275 19 19.2 -1.6 18 274 10363 295 23 20.8 -9.7 | 275 19 19.2 -1.6 19 250 10990 285 23 22.2 -6.0 | 264 21 20.6 2.2 20 218 11887 260 21 20.7 3.6 | 238 22 19.1 11.8 21 200 12460 265 23 22.9 2.0 | 244 24 21.3 10.2 22 180 13106 260 23 22.7 4.0 | 240 24 21.0 12.2 23 163 13716 230 25 19.2 16.1 | 216 30 17.5 24.2 24 150 14250 250 19 17.9 6.5 | 228 22 16.2 14.7 25 148 14326 260 19 18.7 3.3 | 236 21 17.1 11.5 26 133 14935 255 16 15.5 4.1 | 228 19 13.8 12.3 27 127 15240 220 16 10.3 12.3 | 203 22 8.7 20.4 28 120 15545 250 6 5.6 2.1 | 202 11 4.0 10.2 29 114 15850 295 4 3.6 -1.7 | 197 7 2.0 6.5 30 108 16154 230 10 7.7 6.4 | 203 16 6.0 14.6 31 103 16459 255 8 7.7 2.1 | 211 12 6.1 10.2 32 100 16620 195 14 3.6 13.5 | 185 22 2.0 21.7 33 97 16764 195 14 3.6 13.5 | 185 22 2.0 21.7 34 92 17069 200 6 2.1 5.6 | 182 14 0.4 13.8 35 88 17374 50 2 -1.5 -1.3 | 155 8 -3.1 6.9 36 87 17412 75 2 -1.9 -0.5 | 155 8 -3.5 7.6 37 83 17678 45 8 -5.7 -5.7 | 109 8 -7.3 2.5 38 79 17983 5 4 -0.3 -4.0 | 155 5 -2.0 4.2 39 75 18288 65 6 -5.4 -2.5 | 129 9 -7.0 5.6 40 71 18593 130 2 -1.5 1.3 | 162 10 -3.1 9.4 41 70 18660 50 4 -3.1 -2.6 | 140 7 -4.7 5.6 42 67 18898 65 8 -7.3 -3.4 | 118 10 -8.9 4.8 43 64 19202 60 6 -5.2 -3.0 | 127 9 -6.8 5.2 44 61 19507 105 2 -1.9 0.5 | 158 9 -3.5 8.7 45 55 20117 50 16 -12.3 -10.3 | 81 14 -13.9 -2.1 46 52 20422 85 10 -10.0 -0.9 | 122 14 -11.6 7.3 47 50 20630 60 21 -18.2 -10.5 | 83 20 -19.8 -2.3 48 49 20726 55 19 -15.6 -10.9 | 81 17 -17.2 -2.7 49 47 21031 70 14 -13.2 -4.8 | 103 15 -14.8 3.4 50 45 21336 50 21 -16.1 -13.5 | 73 18 -17.7 -5.3 51 40 21946 60 12 -10.4 -6.0 | 100 12 -12.0 2.2 52 38 22250 95 16 -15.9 1.4 | 119 20 -17.6 9.6 53 33 23165 75 18 -17.4 -4.7 | 100 19 -19.0 3.5 54 32 23470 90 23 -23.0 0.0 | 108 26 -24.6 8.2 55 30 23780 85 18 -17.9 -1.6 | 109 21 -19.5 6.6 56 26 24689 80 16 -15.8 -2.8 | 107 18 -17.4 5.4 57 24 25298 95 16 -15.9 1.4 | 119 20 -17.6 9.6 58 23 25603 65 16 -14.5 -6.8 | 95 16 -16.1 1.4 59 22 25908 65 10 -9.1 -4.2 | 110 11 -10.7 3.9 60 21 26213 100 12 -11.8 2.1 | 127 17 -13.4 10.2 61 20 26380 150 31 -15.5 26.8 | 154 39 -17.1 35.0 62 19 26518 150 31 -15.5 26.8 | 154 39 -17.1 35.0 63 18 26822 160 29 -9.9 27.3 | 162 37 -11.5 35.4 64 15 27432 165 6 -1.6 5.8 | 167 14 -3.2 14.0 65 13 28042 65 8 -7.3 -3.4 | 118 10 -8.9 4.8 66 12 28346 110 10 -9.4 3.4 | 136 16 -11.0 11.6 67 10 28956 195 10 2.6 9.7 | 183 18 1.0 17.8 68 9 29261 225 6 4.2 4.2 | 192 13 2.6 12.4 69 8 29566 265 8 8.0 0.7 | 216 11 6.4 8.9 Wind Parameters Mean winds (0-6000m): 318.8 at 11.1 knts Storm direction: 348.8 at 8.3 knts Shear (0-3000m) pos: 1.9 neg: 0.7 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -59.4 deg Storm rel helicity (0-3000m) pos: 13.2 neg: -8.9 tot: 4.4 m^2/s^2 ave: 1.5 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 4.3 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.51 Bulk Shear: 4.29 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 ------------------------------------------------------------------------------- 500 308 6 211 5| 0.0 2.1 2.1| 4.2 -0.7 3.5 7.1 0.29| 8.1 2.3 1000 319 6 217 4| 0.0 2.0 2.0| 5.8 -0.7 5.1 5.1 0.42| 5.0 2.1 1500 325 6 217 4| 1.0 1.3 2.3| 5.8 -2.6 3.2 2.1 0.11| 4.4 0.5 2000 334 6 206 3| 1.7 1.0 2.7| 5.8 -4.5 1.2 0.6 -0.08| 4.3 -0.3 2500 347 7 174 2| 2.0 0.8 2.8| 7.3 -6.9 0.4 0.2 -0.10| 4.2 -0.4 3000 359 7 136 2| 1.9 0.7 2.6| 13.2 -8.9 4.4 1.5 -0.01| 4.3 -0.1 4000 356 7 125 1| 1.4 2.5 4.0| 13.2 -33.9 -20.7 -5.2 -0.36| 6.4 -2.3 5000 321 9 255 4| 1.4 2.4 3.8| 79.2 -45.3 33.9 6.8 -0.09| 7.7 -0.7 6000 319 11 272 6| 1.7 2.0 3.8|116.0 -54.4 61.6 10.3 0.01| 7.8 0.1 Wrote GIF file: /home/apache/climate/data/raob//MMMX/skewt/MMMX.skewt.20251106.00.gif