UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042700.upa.cvt Date: 0000Z 27 APR 25 Searching for MMUN... Searching the city database file for: MMUN ... Date:0000Z 27 APR 25 Station: MMUN WMO ident: 76595 Latitude: 21.03 Longitude: -86.88 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 1014 10 28.4 22.4 70 6.0 24.0 85 10 300.4 303.5 296.7 350.4 17.06 1 925 809 18.4 11.4 64 7.0 14.0 105 8 298.1 299.8 290.2 324.9 9.19 2 879 1243 16.0 9.0 63 7.0 11.8 96 9 300.0 301.5 290.0 324.3 8.22 3 850 1527 15.6 5.6 51 10.0 9.9 90 10 302.5 303.7 289.5 322.6 6.72 4 799 2052 14.2 6.2 59 8.0 9.5 76 11 306.4 307.8 291.5 329.0 7.46 5 748 2607 9.8 5.9 77 3.9 7.5 59 9 307.4 308.9 292.0 331.2 7.81 6 706 3086 6.6 3.5 81 3.1 4.9 38 13 309.0 310.4 291.9 330.5 6.99 7 700 3156 6.2 2.5 77 3.7 4.2 35 14 309.4 310.6 291.6 329.6 6.56 8 683 3357 4.8 1.3 78 3.5 2.9 25 12 310.0 311.1 291.5 329.0 6.17 9 648 3786 3.8 -6.2 48 10.0 -0.9 45 9 313.5 314.2 290.4 325.4 3.71 10 638 3913 4.0 -13.0 28 17.0 -2.9 45 9 315.2 315.6 289.5 322.4 2.20 11 634 3964 3.4 -13.6 28 17.0 -3.3 45 9 315.0 315.5 289.3 322.0 2.11 12 630 4015 3.0 -9.0 41 12.0 -2.3 45 9 315.2 315.8 290.3 325.1 3.07 13 555 5030 -3.9 -18.9 30 15.0 -8.9 25 5 318.6 318.9 289.9 323.9 1.55 14 550 5102 -4.5 -16.5 39 12.0 -8.8 23 5 318.7 319.1 290.3 325.2 1.91 15 544 5188 -4.7 -26.7 16 22.0 -10.7 20 6 319.5 319.7 289.5 322.3 0.79 16 504 5788 -6.9 -30.9 13 24.0 -12.8 350 16 323.9 324.0 290.6 326.0 0.58 17 503 5803 -7.1 -30.1 14 23.0 -12.9 350 16 323.8 324.0 290.6 326.1 0.62 18 500 5850 -6.5 -48.5 2 42.0 -13.5 350 16 325.1 325.1 290.4 325.5 0.09 19 480 6169 -6.7 -49.7 2 43.0 -13.8 325 18 328.7 328.7 291.5 329.0 0.09 20 403 7504 -17.7 -46.7 6 29.0 -21.7 333 20 331.3 331.3 292.2 331.8 0.14 21 400 7560 -18.1 -47.1 6 29.0 -22.1 335 21 331.5 331.5 292.3 332.0 0.14 22 387 7807 -18.9 -63.9 1 45.0 -23.0 335 22 333.6 333.6 292.7 333.6 0.02 23 300 9650 -33.3 -51.3 15 18.0 -34.7 320 43 338.4 338.5 294.0 338.9 0.11 24 265 10506 -40.1 -57.1 15 17.0 -41.0 309 47 340.7 340.7 294.6 341.0 0.06 25 250 10900 -43.5 -60.5 14 17.0 -44.2 305 51 341.4 341.4 294.7 341.6 0.04 26 211 12017 -53.5 -64.5 25 11.0 -53.7 301 51 342.8 342.8 295.0 342.9 0.03 27 200 12360 -55.7 -66.7 24 11.0 -55.9 300 51 344.6 344.6 295.4 344.7 0.02 28 167 13496 -59.3 -78.3 7 19.0 -59.5 300 53 356.8 356.8 298.1 356.8 0.01 29 150 14160 -63.5 -83.5 5 20.0 -63.6 305 47 360.7 360.7 298.8 360.7 0.00 30 142 14494 -66.3 -83.3 7 17.0 -66.4 308 48 361.5 361.5 299.0 361.5 0.00 31 100 16590 -71.9 -90.9 4 19.0 -71.9 350 31 388.8 388.8 303.6 388.8 0.00 32 85 17527 -79.5 -91.5 12 12.0 -79.5 315 25 391.9 391.9 304.0 391.9 0.00 33 76 18159 -79.9 -90.9 14 11.0 -79.9 355 36 403.8 403.8 305.7 403.8 0.00 34 71 18548 -75.5 -89.5 9 14.0 -75.6 12 23 421.2 421.2 307.9 421.2 0.00 35 70 18630 -75.3 -89.3 9 14.0 -75.3 5 19 423.3 423.3 308.1 423.3 0.00 36 64 19149 -75.7 -89.7 9 14.0 -75.7 1 12 433.4 433.4 309.2 433.4 0.00 37 62 19334 -72.7 -89.7 6 17.0 -72.8 355 7 444.0 444.0 310.3 444.0 0.00 38 50 20610 -68.5 -90.5 3 22.0 -68.7 55 14 482.1 482.1 313.6 482.1 0.00 39 48 20856 -68.9 -90.9 3 22.0 -69.1 73 13 486.8 486.8 314.0 486.8 0.00 40 45 21249 -63.5 -90.5 1 27.0 -63.9 119 12 509.0 509.0 315.6 509.0 0.00 41 37 22459 -62.7 -92.7 1 30.0 -63.3 114 18 540.3 540.3 317.5 540.3 0.00 42 34 22989 -57.3 -91.3 1 34.0 -58.4 125 17 567.7 567.7 319.0 567.8 0.00 43 31 23579 -54.5 -89.5 1 35.0 -56.1 113 6 590.5 590.5 320.2 590.5 0.00 44 30 23790 -54.3 -89.3 1 35.0 -56.0 70 8 596.6 596.6 320.5 596.6 0.00 45 26 24709 -55.3 -90.3 1 35.0 -57.1 69 14 618.7 618.7 321.5 618.7 0.00 46 22 25784 -53.3 -88.3 1 35.0 -55.7 92 11 654.9 654.9 322.9 655.0 0.01 47 21 26088 -48.1 -85.1 1 37.0 -52.1 75 14 679.4 679.4 323.7 679.5 0.01 48 20 26410 -48.5 -85.5 1 37.0 -52.5 100 23 687.7 687.7 324.0 687.8 0.01 49 14 28776 -44.9 -82.9 1 38.0 -51.4 55 21 773.8 773.8 326.6 774.0 0.03 50 12 29805 -45.7 -82.7 1 37.0 -52.4 65 20 805.8 805.8 327.4 806.1 0.04 TRP 85 17527 -79.5 -91.5 12 12.0 -79.5 315 25 391.9 391.9 304.0 391.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5719.08 m Freezing level: 597.39 mb = 4456.47 m = 14620.78 ft Wetbulb zero: 656.02 mb = 3685.78 m = 12092.32 ft Precipitable water: 1.37 inches Sfc-500 mean rel hum: 52.12 % Est. max temperature: 29.33 C = 84.80 F Sfc-Lift cond lev (LCL): 929.71 mb = 764.86 m = 2509.35 ft T: 18.95 C 700-500 lapse rate: 4.71 C/km ThetaE index: 27.76 C Layer 925.0- 799.0 mb Conv cond level (CCL): 795.51 mb = 2089.18 m = 6854.19 ft Mean mixing ratio: 12.65 g/kg Conv temperature: 34.54 C = 94.17 F Cap Strength: 2.52 C Lifted Index: 1.95 C Risk: Showers probable Lifted Index @300 mb: 3.18 C Lifted Index @700 mb: -0.21 C Showalter Index: 8.48 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 12.10 C K Index: 24.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 103.20 Risk: None Energy Index: 0.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.37 J/kg Max Up Vert Vel: 4.77 m/s Conv Inhibition (B-): 84.94 J/kg Cap Strength: 2.41 C Lift Cond Lev (LCL): 883.29 mb = 1201.52 m = 3941.94 ft Lev Free Conv (LFC): 708.29 mb = 3058.85 m = 10035.47 ft Equ Level (EL): 658.29 mb = 3657.59 m = 11999.81 ft B at Equ Level: 6.73 J/kg Max Parcel Lev (MPL): 638.29 mb = 3908.86 m = 12824.20 ft Wind level data Storm motion: 83 at 7 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 1014 10 85 10 -10.0 -0.9 | 89 3 -3.1 -0.0 1 1000 132 110 8 -7.5 2.7 | 170 4 -0.7 3.6 2 980 305 125 6 -4.9 3.4 | 204 5 2.0 4.3 3 946 610 110 8 -7.5 2.7 | 170 4 -0.7 3.6 4 925 809 105 8 -7.7 2.1 | 164 3 -0.9 2.9 5 850 1527 90 10 -10.0 0.0 | 105 3 -3.1 0.8 6 820 1829 90 12 -12.0 0.0 | 99 5 -5.1 0.8 7 791 2134 70 10 -9.4 -3.4 | 44 4 -2.5 -2.6 8 763 2438 70 8 -7.5 -2.7 | 19 2 -0.7 -1.9 9 735 2743 50 10 -7.7 -6.4 | 8 6 -0.8 -5.6 10 700 3156 35 14 -8.0 -11.5 | 6 11 -1.2 -10.6 11 683 3353 25 12 -5.1 -10.9 | 350 10 1.8 -10.0 12 657 3658 45 10 -7.1 -7.1 | 2 6 -0.2 -6.2 13 587 4572 45 6 -4.2 -4.2 | 322 4 2.6 -3.4 14 565 4877 30 4 -2.0 -3.5 | 298 6 4.9 -2.6 15 544 5182 20 6 -2.1 -5.6 | 315 7 4.8 -4.8 16 523 5486 360 8 -0.0 -8.0 | 316 10 6.9 -7.2 17 504 5791 350 16 2.8 -15.8 | 327 18 9.6 -14.9 18 500 5850 350 16 2.8 -15.8 | 327 18 9.6 -14.9 19 484 6096 325 18 10.3 -14.7 | 309 22 17.2 -13.9 20 430 7010 320 16 10.3 -12.3 | 304 21 17.2 -11.4 21 400 7560 335 21 8.9 -19.0 | 319 24 15.7 -18.2 22 397 7620 340 21 7.2 -19.7 | 323 24 14.0 -18.9 23 335 8839 305 27 22.1 -15.5 | 297 32 29.0 -14.6 24 300 9650 320 43 27.6 -32.9 | 313 47 34.5 -32.1 25 296 9754 325 45 25.8 -36.9 | 318 49 32.7 -36.0 26 259 10668 305 47 38.5 -27.0 | 300 52 45.4 -26.1 27 250 10900 305 51 41.8 -29.3 | 300 56 48.6 -28.4 28 200 12360 300 51 44.2 -25.5 | 296 57 51.0 -24.7 29 186 12802 295 60 54.4 -25.4 | 292 66 61.2 -24.5 30 150 14160 305 47 38.5 -27.0 | 300 52 45.4 -26.1 31 139 14630 310 49 37.5 -31.5 | 305 54 44.4 -30.7 32 132 14935 300 37 32.0 -18.5 | 294 43 38.9 -17.7 33 119 15545 285 49 47.3 -12.7 | 282 55 54.2 -11.8 34 100 16590 350 31 5.4 -30.5 | 338 32 12.2 -29.7 35 97 16764 350 31 5.4 -30.5 | 338 32 12.2 -29.7 36 87 17374 330 21 10.5 -18.2 | 315 25 17.4 -17.3 37 85 17527 315 25 17.7 -17.7 | 304 30 24.5 -16.8 38 83 17678 320 23 14.8 -17.6 | 308 27 21.7 -16.8 39 78 17983 355 35 3.1 -34.9 | 344 35 9.9 -34.0 40 74 18288 355 37 3.2 -36.9 | 344 37 10.1 -36.0 41 70 18593 15 21 -5.4 -20.3 | 356 19 1.4 -19.4 42 70 18630 5 19 -1.7 -18.9 | 344 19 5.2 -18.1 43 67 18898 5 12 -1.0 -12.0 | 332 13 5.8 -11.1 44 64 19202 360 12 -0.0 -12.0 | 328 13 6.9 -11.2 45 60 19507 350 2 0.3 -2.0 | 279 7 7.2 -1.1 46 57 19812 325 12 6.9 -9.8 | 303 16 13.7 -9.0 47 52 20422 75 18 -17.4 -4.7 | 70 11 -10.5 -3.8 48 50 20610 55 14 -11.5 -8.0 | 33 9 -4.6 -7.2 49 49 20726 50 14 -10.7 -9.0 | 25 9 -3.9 -8.2 50 47 21031 100 12 -11.8 2.1 | 121 6 -5.0 2.9 51 44 21336 125 12 -9.8 6.9 | 159 8 -3.0 7.7 52 42 21641 120 12 -10.4 6.0 | 153 8 -3.5 6.8 53 40 21946 70 14 -13.2 -4.8 | 58 7 -6.3 -3.9 54 37 22555 120 18 -15.6 9.0 | 138 13 -8.7 9.8 55 35 22860 115 19 -17.2 8.0 | 131 14 -10.4 8.9 56 33 23165 135 14 -9.9 9.9 | 164 11 -3.0 10.7 57 32 23470 130 4 -3.1 2.6 | 228 5 3.8 3.4 58 30 23774 85 10 -10.0 -0.9 | 89 3 -3.1 -0.0 59 30 23790 70 8 -7.5 -2.7 | 19 2 -0.7 -1.9 60 29 24079 85 8 -8.0 -0.7 | 98 1 -1.1 0.1 61 27 24384 80 14 -13.8 -2.4 | 77 7 -6.9 -1.6 62 26 24689 65 14 -12.7 -5.9 | 49 8 -5.8 -5.1 63 25 24994 110 16 -15.0 5.5 | 128 10 -8.2 6.3 64 22 25908 90 10 -10.0 0.0 | 105 3 -3.1 0.8 65 21 26213 65 16 -14.5 -6.8 | 52 10 -7.6 -5.9 66 20 26410 100 23 -22.7 4.0 | 107 17 -15.8 4.8 67 19 26518 95 21 -20.9 1.8 | 101 14 -14.1 2.7 68 17 27127 75 12 -11.6 -3.1 | 64 5 -4.7 -2.3 69 14 27737 55 21 -17.2 -12.0 | 43 15 -10.3 -11.2 70 11 28651 70 19 -17.9 -6.5 | 63 12 -11.0 -5.7 71 10 28956 105 18 -17.4 4.7 | 118 12 -10.5 5.5 72 9 29261 70 23 -21.6 -7.9 | 65 16 -14.7 -7.0 73 8 29870 100 29 -28.6 5.0 | 105 22 -21.7 5.9 74 7 30175 85 25 -24.9 -2.2 | 86 18 -18.0 -1.3 Wind Parameters Mean winds (0-6000m): 53.0 at 9.2 knts Storm direction: 83.0 at 6.9 knts Shear (0-3000m) pos: 0.9 neg: 2.2 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): -81.2 deg Storm rel helicity (0-3000m) pos: 5.7 neg: -11.9 tot: -6.2 m^2/s^2 ave: -2.1 10^-3 m/s^2 rel: -0.18 Storm rel vorticity (0-3000m) horiz: 4.9 stream: -0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.25 Bulk Shear: 9.07 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 ------------------------------------------------------------------------------- 500 112 7 181 4| 5.3 0.0 5.3| 5.7 -1.8 3.9 7.8 0.60| 9.3 5.6 1000 109 8 173 3| 2.7 1.2 3.8| 5.7 -3.6 2.1 2.1 0.29| 5.9 1.7 1500 103 8 158 3| 1.8 1.5 3.3| 5.7 -5.3 0.4 0.3 0.09| 4.7 0.4 2000 98 9 137 3| 1.3 1.7 3.0| 5.7 -8.5 -2.9 -1.4 -0.09| 4.7 -0.4 2500 93 9 121 2| 1.1 1.4 2.4| 5.7 -11.0 -5.3 -2.1 -0.20| 4.6 -0.9 3000 85 9 91 2| 0.9 2.2 3.1| 5.7 -11.9 -6.2 -2.1 -0.18| 4.9 -0.9 4000 71 10 44 3| 1.0 1.5 2.6| 8.2 -21.2 -13.0 -3.3 -0.21| 4.9 -1.0 5000 66 9 26 3| 0.8 1.2 2.0| 9.1 -26.3 -17.2 -3.4 -0.26| 4.5 -1.2 6000 53 9 6 5| 0.7 2.2 2.9| 18.7 -46.4 -27.7 -4.6 -0.20| 5.2 -1.0 Wrote GIF file: /home/apache/climate/data/raob//MMUN/skewt/MMUN.skewt.20250427.00.gif