UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for MMMD... Searching the city database file for: MMMD ... Date:1200Z 24 APR 25 Station: MMMD WMO ident: 76644 Latitude: 20.98 Longitude: -89.65 Elevation: 10.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1015 10 23.8 21.3 86 2.5 22.1 90 4 295.7 298.6 294.7 341.4 15.90 1 1000 145 22.8 20.8 88 2.0 21.4 100 21 296.0 298.8 294.6 341.0 15.65 2 925 820 19.6 17.3 87 2.3 18.1 120 27 299.4 301.8 294.0 338.9 13.55 3 886 1191 17.8 12.8 73 5.0 14.6 133 20 301.2 303.1 292.3 332.3 10.54 4 875 1298 19.4 3.4 35 16.0 10.4 137 18 303.9 305.0 289.0 320.9 5.59 5 850 1548 19.0 -7.0 16 26.0 6.8 135 14 306.0 306.5 286.9 314.4 2.66 6 811 1950 18.0 -16.0 9 34.0 4.4 113 14 309.1 309.4 286.6 313.6 1.35 7 711 3057 9.2 -14.8 17 24.0 -0.2 131 14 311.3 311.6 287.7 316.9 1.70 8 700 3186 8.2 -15.8 16 24.0 -0.9 135 14 311.6 311.9 287.7 316.8 1.59 9 678 3449 8.0 -30.0 5 38.0 -2.9 357 8 314.2 314.3 287.3 315.8 0.47 10 634 3997 3.0 -17.0 21 20.0 -4.3 1 13 314.6 314.9 288.7 319.9 1.59 11 620 4177 2.8 -27.2 9 30.0 -5.9 7 16 316.4 316.5 288.3 318.7 0.66 12 607 4349 2.6 -15.4 25 18.0 -4.3 9 18 318.1 318.4 290.1 324.4 1.90 13 542 5252 -4.1 -24.1 19 20.0 -10.1 346 14 320.6 320.8 290.0 324.1 1.00 14 538 5311 -2.7 -35.7 6 33.0 -10.4 342 14 322.9 323.0 290.0 324.2 0.34 15 520 5581 -2.9 -48.9 1 46.0 -11.1 330 16 325.8 325.8 290.6 326.2 0.09 16 500 5890 -4.7 -42.7 3 38.0 -12.2 330 23 327.3 327.3 291.2 328.0 0.18 17 422 7204 -13.1 -47.1 4 34.0 -18.4 313 28 332.8 332.9 292.6 333.3 0.13 18 400 7610 -16.5 -41.5 10 25.0 -20.7 320 31 333.5 333.6 292.9 334.5 0.25 19 390 7800 -17.9 -35.9 19 18.0 -21.4 325 37 334.1 334.2 293.3 335.9 0.46 20 300 9700 -33.1 -49.1 19 16.0 -34.5 320 53 338.7 338.8 294.1 339.3 0.15 21 277 10255 -38.1 -53.1 19 15.0 -39.1 320 52 339.3 339.3 294.3 339.7 0.10 TRP WND Sounding variables and indices 1000-500 mb thick: 5745.00 m Freezing level: 581.78 mb = 4699.40 m = 15417.79 ft Wetbulb zero: 715.64 mb = 3002.39 m = 9850.25 ft Precipitable water: 0.99 inches Sfc-500 mean rel hum: 28.54 % Est. max temperature: 32.92 C = 91.26 F Sfc-Lift cond lev (LCL): 978.95 mb = 329.18 m = 1079.96 ft T: 21.93 C 700-500 lapse rate: 4.77 C/km ThetaE index: 27.85 C Layer 1000.0- 711.0 mb Conv cond level (CCL): 886.30 mb = 1187.76 m = 3896.82 ft Mean mixing ratio: 14.62 g/kg Conv temperature: 29.32 C = 84.77 F Cap Strength: 4.62 C Lifted Index: 2.08 C Risk: None Lifted Index @300 mb: 0.98 C Lifted Index @700 mb: 0.53 C Showalter Index: 14.91 C Risk: None Total Totals Index: 21.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: -2.30 C K Index: -7.30 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 2.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.65 J/kg Max Up Vert Vel: 6.73 m/s Conv Inhibition (B-): 239.09 J/kg Cap Strength: 4.52 C Lift Cond Lev (LCL): 933.82 mb = 737.81 m = 2420.62 ft Lev Free Conv (LFC): 638.82 mb = 3934.98 m = 12909.89 ft Equ Level (EL): 618.82 mb = 4192.78 m = 13755.66 ft B at Equ Level: 13.76 J/kg Max Parcel Lev (MPL): 518.82 mb = 5598.42 m = 18367.29 ft Wind level data Storm motion: 104 at 12 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 1015 10 90 4 -4.0 0.0 | 291 8 7.9 -3.0 1 1000 145 100 21 -20.7 3.6 | 94 9 -8.8 0.7 2 982 305 110 27 -25.4 9.2 | 115 15 -13.5 6.3 3 925 820 120 27 -23.4 13.5 | 132 16 -11.5 10.5 4 852 1524 145 14 -8.0 11.5 | 204 9 3.9 8.5 5 850 1548 135 14 -9.9 9.9 | 196 7 2.0 6.9 6 822 1829 105 14 -13.5 3.6 | 112 2 -1.6 0.6 7 793 2134 125 14 -11.5 8.0 | 185 5 0.4 5.1 8 765 2438 110 14 -13.2 4.8 | 145 2 -1.3 1.8 9 700 3186 135 14 -9.9 9.9 | 196 7 2.0 6.9 10 686 3353 360 8 -0.0 -8.0 | 313 16 11.9 -11.0 11 660 3658 350 8 1.4 -7.9 | 309 17 13.3 -10.9 12 612 4267 10 18 -3.1 -17.7 | 337 22 8.8 -20.7 13 546 5182 350 14 2.4 -13.8 | 319 22 14.3 -16.8 14 526 5486 330 14 7.0 -12.1 | 309 24 18.9 -15.1 15 500 5890 330 23 11.5 -19.9 | 314 33 23.4 -22.9 16 432 7010 310 27 20.7 -17.4 | 302 38 32.6 -20.3 17 400 7610 320 31 19.9 -23.7 | 310 42 31.8 -26.7 18 399 7620 325 35 20.1 -28.7 | 315 45 32.0 -31.6 19 311 9449 320 53 34.1 -40.6 | 313 63 46.0 -43.6 20 300 9700 320 53 34.1 -40.6 | 313 63 46.0 -43.6 21 285 10058 320 53 34.1 -40.6 | 313 63 46.0 -43.6 22 272 10363 320 51 32.8 -39.1 | 313 61 44.7 -42.0 Wind Parameters Mean winds (0-6000m): 74.0 at 16.3 knts Storm direction: 104.0 at 12.3 knts Shear (0-3000m) pos: 2.6 neg: 1.3 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): -100.7 deg Storm rel helicity (0-3000m) pos: 86.2 neg: -7.9 tot: 78.3 m^2/s^2 ave: 26.1 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 12.0 stream: 6.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.09 Bulk Shear: 20.70 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 ------------------------------------------------------------------------------- 500 108 22 112 10| 24.1 0.0 24.1| 26.6 0.0 26.6 53.2 0.79| 32.0 25.4 1000 114 24 124 12| 10.5 0.0 10.5| 52.4 0.0 52.4 52.4 0.81| 19.8 16.1 1500 119 22 135 11| 4.2 0.0 4.2| 81.5 0.0 81.5 54.3 0.84| 17.0 14.3 2000 119 20 139 9| 3.2 1.7 4.9| 82.7 -6.2 76.4 38.2 0.62| 15.7 9.8 2500 118 19 142 8| 2.5 1.6 4.2| 83.7 -7.9 75.8 30.3 0.57| 13.6 7.7 3000 119 18 145 7| 2.6 1.3 4.0| 86.2 -7.9 78.3 26.1 0.57| 12.0 6.8 4000 113 16 138 5| 1.3 3.1 4.4|117.2 -27.9 89.3 22.3 0.54| 14.1 7.6 5000 94 16 68 5| 0.8 2.4 3.2|139.6 -59.3 80.3 16.1 0.48| 12.3 5.9 6000 74 16 27 8| 0.6 2.9 3.5|158.4 -97.5 60.9 10.1 0.40| 11.6 4.6 Wrote GIF file: /home/apache/climate/data/raob//MMMD/skewt/MMMD.skewt.20250424.12.gif