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 MMUN... Searching the city database file for: MMUN ... Date:1200Z 24 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 25.2 20.4 75 4.8 21.8 85 12 297.2 299.9 294.5 340.7 15.04 1 1003 110 25.6 18.6 65 7.0 20.8 89 15 298.5 301.0 293.8 337.9 13.57 2 1000 137 25.2 18.2 65 7.0 20.4 90 16 298.4 300.8 293.6 336.9 13.26 3 939 686 20.2 17.8 86 2.4 18.6 91 19 298.7 301.2 294.0 338.8 13.78 4 925 816 19.2 15.5 79 3.7 16.7 95 19 298.9 301.1 292.8 334.1 12.06 5 850 1539 13.8 9.2 74 4.6 11.0 110 29 300.6 302.2 290.6 326.1 8.62 6 838 1658 12.8 8.6 76 4.2 10.3 96 25 300.8 302.3 290.5 325.6 8.39 7 835 1688 13.6 2.6 47 11.0 7.6 92 24 301.9 302.9 288.3 318.5 5.53 8 833 1708 14.4 -5.6 25 20.0 5.1 90 23 303.0 303.5 286.1 312.3 3.02 9 800 2050 17.4 -23.6 5 41.0 3.2 86 17 309.7 309.8 286.1 312.1 0.71 10 715 2994 10.6 -19.4 10 30.0 -0.2 91 8 312.3 312.5 287.5 316.2 1.15 11 700 3169 9.0 -17.0 14 26.0 -0.7 95 6 312.5 312.7 287.8 317.2 1.44 12 652 3752 3.6 -18.4 18 22.0 -4.1 261 2 312.8 313.0 287.9 317.3 1.37 13 640 3902 2.2 -19.8 18 22.0 -5.1 327 2 312.8 313.1 287.8 317.0 1.24 14 622 4133 3.2 -35.8 4 39.0 -6.2 340 5 316.5 316.6 287.9 317.6 0.29 15 570 4836 -0.3 -42.3 2 42.0 -8.9 321 19 320.4 320.5 289.0 321.1 0.16 16 523 5519 -5.5 -25.5 19 20.0 -11.2 301 16 322.2 322.3 290.4 325.4 0.92 17 500 5870 -8.1 -28.1 18 20.0 -13.3 310 12 323.2 323.3 290.5 325.9 0.76 18 498 5901 -8.3 -28.3 18 20.0 -13.5 311 13 323.3 323.4 290.6 326.0 0.75 19 489 6044 -8.3 -41.3 5 33.0 -14.5 315 15 325.0 325.0 290.5 325.8 0.21 20 466 6420 -9.9 -24.9 28 15.0 -14.2 325 21 327.5 327.7 292.1 331.4 1.09 21 436 6934 -12.9 -47.9 4 35.0 -18.1 314 30 330.0 330.0 291.8 330.4 0.11 22 400 7590 -16.9 -49.9 4 33.0 -21.2 305 37 333.0 333.0 292.6 333.4 0.10 23 399 7609 -17.1 -50.1 4 33.0 -21.4 306 37 333.0 333.0 292.6 333.4 0.10 24 346 8662 -25.5 -39.5 26 14.0 -27.5 323 56 335.5 335.5 293.5 336.9 0.36 25 300 9680 -34.1 -46.1 29 12.0 -35.2 320 60 337.3 337.4 293.9 338.1 0.20 26 274 10303 -39.5 -50.5 30 11.0 -40.2 320 63 338.4 338.4 294.0 338.9 0.14 27 250 10920 -43.7 -59.7 15 16.0 -44.3 320 66 341.1 341.1 294.6 341.3 0.05 28 246 11029 -44.3 -64.3 9 20.0 -45.0 320 66 341.8 341.8 294.8 341.9 0.03 29 208 12137 -52.9 -68.9 13 16.0 -53.2 316 63 345.1 345.1 295.6 345.2 0.02 30 200 12390 -55.3 -70.3 14 15.0 -55.5 315 62 345.2 345.2 295.6 345.3 0.01 31 188 12782 -58.5 -67.5 30 9.0 -58.6 312 64 346.2 346.2 295.8 346.3 0.02 32 167 13518 -63.9 -72.9 28 9.0 -64.0 305 68 349.2 349.2 296.4 349.2 0.01 33 164 13629 -64.7 -73.7 28 9.0 -64.8 305 69 349.6 349.6 296.5 349.6 0.01 34 156 13937 -61.5 -81.5 5 20.0 -61.7 305 56 360.1 360.1 298.7 360.1 0.00 35 150 14180 -62.7 -84.7 4 22.0 -62.9 305 41 362.1 362.1 299.1 362.1 0.00 36 131 15001 -69.3 -85.3 8 16.0 -69.4 293 49 364.6 364.6 299.6 364.6 0.00 37 100 16590 -75.1 -90.1 8 15.0 -75.2 285 29 382.6 382.6 302.6 382.6 0.00 38 82 17738 -77.5 -91.5 9 14.0 -77.5 305 14 400.1 400.1 305.2 400.1 0.00 39 77 18103 -73.5 -90.5 6 17.0 -73.6 282 17 415.7 415.7 307.2 415.7 0.00 40 70 18660 -75.1 -91.1 7 16.0 -75.2 265 14 423.7 423.7 308.2 423.7 0.00 41 66 19000 -75.9 -92.9 5 17.0 -75.9 307 14 429.2 429.2 308.7 429.2 0.00 42 63 19267 -76.3 -93.3 5 17.0 -76.3 319 15 434.0 434.0 309.3 434.0 0.00 43 60 19551 -71.9 -91.9 3 20.0 -72.0 328 17 450.0 450.0 310.8 450.0 0.00 44 55 20065 -69.9 -91.9 3 22.0 -70.1 33 14 465.9 465.9 312.3 465.9 0.00 45 53 20287 -66.1 -92.1 1 26.0 -66.4 14 12 479.7 479.7 313.4 479.7 0.00 46 50 20640 -65.5 -93.5 1 28.0 -65.8 10 4 489.1 489.1 314.1 489.1 0.00 47 47 21017 -66.5 -95.5 1 29.0 -66.8 5 10 495.5 495.5 314.6 495.5 0.00 48 41 21859 -60.9 -93.9 1 33.0 -61.5 79 14 529.2 529.2 316.9 529.2 0.00 49 36 22670 -61.1 -94.1 1 33.0 -61.8 76 15 548.7 548.7 318.0 548.7 0.00 50 30 23820 -55.7 -90.7 1 35.0 -57.2 75 10 592.8 592.8 320.3 592.8 0.00 51 29 24036 -55.7 -90.7 1 35.0 -57.2 84 7 598.6 598.6 320.5 598.6 0.00 52 27 24497 -50.3 -86.3 1 36.0 -53.0 64 12 626.1 626.1 321.7 626.2 0.01 53 20 26470 -46.9 -83.9 1 37.0 -51.4 130 10 692.6 692.6 324.2 692.8 0.02 54 18 27168 -47.1 -84.1 1 37.0 -51.8 133 10 713.2 713.2 324.8 713.3 0.02 55 15 28380 -45.3 -83.3 1 38.0 -51.3 101 16 757.3 757.3 326.1 757.6 0.03 56 14 28844 -41.9 -79.9 1 38.0 -49.7 90 18 784.0 784.0 326.8 784.4 0.05 57 13 29344 -43.1 -81.1 1 38.0 -50.7 81 19 796.6 796.6 327.2 797.0 0.04 58 12 29888 -39.7 -78.7 1 39.0 -49.3 93 22 827.1 827.1 327.9 827.7 0.07 59 10 31134 -39.9 -78.9 1 39.0 -50.2 120 29 870.6 870.6 328.8 871.4 0.08 TRP 82 17738 -77.5 -91.5 9 14.0 -77.5 305 14 400.1 400.1 305.2 400.1 0.00 WND 167 13518 -63.9 -72.9 28 9.0 -64.0 305 68 349.2 349.2 296.4 349.2 0.01 Sounding variables and indices 1000-500 mb thick: 5733.00 m Freezing level: 574.46 mb = 4776.05 m = 15669.25 ft Wetbulb zero: 720.37 mb = 2930.69 m = 9615.00 ft Precipitable water: 0.99 inches Sfc-500 mean rel hum: 28.72 % Est. max temperature: 28.34 C = 83.00 F Sfc-Lift cond lev (LCL): 945.55 mb = 625.56 m = 2052.33 ft T: 20.75 C 700-500 lapse rate: 6.33 C/km ThetaE index: 26.67 C Layer 925.0- 715.0 mb Conv cond level (CCL): 884.42 mb = 1199.55 m = 3935.48 ft Mean mixing ratio: 13.31 g/kg Conv temperature: 27.88 C = 82.18 F Cap Strength: 5.31 C Lifted Index: -0.21 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.62 C Lifted Index @700 mb: 2.18 C Showalter Index: 5.06 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 17.30 C K Index: 5.10 Risk: None Sweat Index: 180.40 Risk: None Energy Index: 0.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.51 J/kg Max Up Vert Vel: 5.00 m/s Conv Inhibition (B-): 10.19 J/kg Cap Strength: 5.13 C Lift Cond Lev (LCL): 901.30 mb = 1037.89 m = 3405.12 ft Lev Free Conv (LFC): 866.30 mb = 1376.55 m = 4516.17 ft Equ Level (EL): 826.30 mb = 1776.52 m = 5828.41 ft B at Equ Level: 2.12 J/kg Max Parcel Lev (MPL): 816.30 mb = 1879.46 m = 6166.12 ft Wind level data Storm motion: 89 at 11 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 12 -12.0 -1.0 | 53 1 -1.1 -0.8 1 1000 137 90 16 -16.0 0.0 | 93 5 -5.1 0.3 2 981 305 80 18 -17.7 -3.1 | 67 7 -6.8 -2.9 3 925 816 95 19 -18.9 1.7 | 103 8 -8.0 1.9 4 851 1524 110 29 -27.3 9.9 | 122 19 -16.3 10.2 5 850 1539 110 29 -27.3 9.9 | 122 19 -16.3 10.2 6 821 1829 75 19 -18.4 -4.9 | 58 9 -7.5 -4.7 7 792 2134 90 16 -16.0 0.0 | 93 5 -5.1 0.3 8 764 2438 80 14 -13.8 -2.4 | 53 4 -2.9 -2.2 9 700 3169 95 6 -6.0 0.5 | 261 5 4.9 0.8 10 684 3353 95 2 -2.0 0.2 | 267 9 8.9 0.4 11 659 3658 225 2 1.4 1.4 | 262 12 12.3 1.7 12 634 3962 360 2 -0.0 -2.0 | 279 11 10.9 -1.7 13 610 4267 320 8 5.1 -6.1 | 290 17 16.0 -5.9 14 588 4572 315 18 12.7 -12.7 | 298 27 23.6 -12.5 15 545 5182 330 21 10.5 -18.2 | 310 28 21.4 -17.9 16 524 5486 300 16 13.9 -8.0 | 287 26 24.8 -7.7 17 500 5870 310 12 9.2 -7.7 | 290 21 20.1 -7.4 18 467 6401 325 21 12.0 -17.2 | 306 29 22.9 -16.9 19 415 7315 305 37 30.3 -21.2 | 297 46 41.2 -21.0 20 400 7590 305 37 30.3 -21.2 | 297 46 41.2 -21.0 21 366 8230 325 51 29.3 -41.8 | 316 58 40.2 -41.5 22 323 9144 320 62 39.9 -47.5 | 313 69 50.8 -47.2 23 300 9680 320 60 38.6 -46.0 | 313 67 49.5 -45.7 24 250 10920 320 66 42.4 -50.6 | 313 73 53.3 -50.3 25 200 12390 315 62 43.8 -43.8 | 309 70 54.7 -43.6 26 167 13518 305 68 55.7 -39.0 | 300 77 66.6 -38.7 27 162 13716 305 70 57.3 -40.2 | 300 79 68.2 -39.9 28 150 14180 305 41 33.6 -23.5 | 298 50 44.5 -23.3 29 146 14326 300 39 33.8 -19.5 | 293 49 44.7 -19.2 30 125 15240 290 53 49.8 -18.1 | 286 63 60.7 -17.9 31 119 15545 300 53 45.9 -26.5 | 295 63 56.8 -26.2 32 108 16154 320 33 21.2 -25.3 | 308 41 32.1 -25.0 33 100 16590 285 29 28.0 -7.5 | 281 40 38.9 -7.2 34 97 16764 285 29 28.0 -7.5 | 281 40 38.9 -7.2 35 92 17069 295 27 24.5 -11.4 | 287 37 35.4 -11.1 36 87 17374 315 21 14.8 -14.8 | 300 30 25.8 -14.6 37 83 17678 315 14 9.9 -9.9 | 295 23 20.8 -9.6 38 82 17738 305 14 11.5 -8.0 | 289 24 22.4 -7.8 39 75 18288 270 18 18.0 -0.0 | 269 29 28.9 0.3 40 71 18593 240 12 10.4 6.0 | 254 22 21.3 6.3 41 70 18660 265 14 13.9 1.2 | 267 25 24.8 1.5 42 67 18898 300 14 12.1 -7.0 | 286 24 23.0 -6.7 43 64 19202 320 14 9.0 -10.7 | 298 22 19.9 -10.5 44 61 19507 315 18 12.7 -12.7 | 298 27 23.6 -12.5 45 58 19812 20 14 -4.8 -13.2 | 335 14 6.1 -12.9 46 55 20117 35 14 -8.0 -11.5 | 346 12 2.9 -11.2 47 52 20422 360 10 -0.0 -10.0 | 312 15 10.9 -9.7 48 50 20640 10 4 -0.7 -3.9 | 290 11 10.2 -3.7 49 49 20726 30 6 -3.0 -5.2 | 302 9 7.9 -4.9 50 47 21031 5 10 -0.9 -10.0 | 314 14 10.0 -9.7 51 41 21946 85 14 -13.9 -1.2 | 73 3 -3.0 -1.0 52 39 22250 55 12 -9.8 -6.9 | 351 7 1.1 -6.6 53 33 23165 100 19 -18.7 3.3 | 115 9 -7.8 3.6 54 32 23470 155 18 -7.6 16.3 | 191 17 3.3 16.6 55 30 23774 110 6 -5.6 2.1 | 246 6 5.3 2.3 56 30 23820 75 10 -9.7 -2.6 | 332 3 1.2 -2.3 57 29 24079 85 6 -6.0 -0.5 | 273 5 4.9 -0.3 58 26 24689 55 14 -11.5 -8.0 | 4 8 -0.6 -7.8 59 23 25603 110 25 -23.5 8.6 | 125 15 -12.6 8.8 60 22 25908 100 25 -24.6 4.3 | 109 14 -13.7 4.6 61 20 26470 130 10 -7.7 6.4 | 206 7 3.2 6.7 62 20 26518 145 27 -15.5 22.1 | 168 23 -4.6 22.4 63 18 26822 135 10 -7.1 7.1 | 208 8 3.8 7.3 64 15 27432 105 16 -15.5 4.1 | 134 6 -4.6 4.4 65 13 28042 80 19 -18.7 -3.3 | 69 8 -7.8 -3.0 66 9 29261 130 31 -23.7 19.9 | 148 24 -12.8 20.2 67 8 29870 100 23 -22.7 4.0 | 110 12 -11.7 4.3 Wind Parameters Mean winds (0-6000m): 58.6 at 14.5 knts Storm direction: 88.6 at 10.9 knts Shear (0-3000m) pos: 2.8 neg: 3.1 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): -152.4 deg Storm rel helicity (0-3000m) pos: 31.1 neg: -54.3 tot: -23.3 m^2/s^2 ave: -7.8 10^-3 m/s^2 rel: -0.13 Storm rel vorticity (0-3000m) horiz: 9.5 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.74 Bulk Shear: 7.18 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 85 17 77 6| 6.6 0.0 6.6| 4.6 -3.7 0.9 1.8 0.14| 9.6 1.4 1000 89 18 90 7| 5.4 0.0 5.4| 13.2 -3.7 9.5 9.5 0.34| 7.9 2.7 1500 96 21 105 10| 6.4 0.0 6.4| 26.1 -3.7 22.4 14.9 0.35| 8.2 2.9 2000 95 21 102 10| 4.8 3.9 8.7| 29.0 -50.8 -21.9 -10.9 -0.08| 11.3 -0.9 2500 94 20 100 9| 3.8 3.8 7.6| 31.1 -53.7 -22.6 -9.0 -0.09| 10.2 -1.0 3000 93 18 99 7| 2.8 3.1 5.9| 31.1 -54.3 -23.3 -7.8 -0.13| 9.5 -1.3 4000 93 14 105 3| 1.9 2.9 4.8| 49.4 -57.6 -8.2 -2.0 -0.04| 9.1 -0.4 5000 79 14 52 4| 1.0 3.7 4.7| 98.7 -57.6 41.1 8.2 0.06| 9.3 0.6 6000 59 15 12 7| 0.8 2.8 3.6|123.0-127.9 -4.9 -0.8 -0.00| 9.2 -0.0 Wrote GIF file: /home/apache/climate/data/raob//MMUN/skewt/MMUN.skewt.20250424.12.gif