UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042912.upa.cvt Date: 1200Z 29 APR 25 Searching for MMUN... Searching the city database file for: MMUN ... Date:1200Z 29 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 1017 10 25.2 22.5 85 2.7 23.3 45 3 296.9 300.0 295.8 346.4 17.11 1 1012 54 26.2 22.6 81 3.6 23.6 54 6 298.3 301.5 296.3 348.7 17.31 2 1000 162 25.8 21.9 79 3.9 23.0 75 14 299.0 302.0 296.1 347.8 16.77 3 940 700 20.8 20.4 98 0.4 20.5 80 16 299.2 302.2 295.9 346.6 16.26 4 925 839 19.6 19.4 99 0.2 19.5 80 16 299.4 302.2 295.4 344.6 15.51 5 869 1376 15.4 15.2 99 0.2 15.3 119 18 300.4 302.7 293.6 337.3 12.60 6 850 1564 13.8 11.3 85 2.5 12.2 130 18 300.6 302.4 291.7 329.9 9.94 7 834 1725 14.8 10.5 75 4.3 12.1 121 16 303.3 305.1 292.2 331.9 9.60 8 811 1961 13.0 10.3 84 2.7 11.3 107 13 303.8 305.6 292.5 332.9 9.75 9 767 2429 11.4 2.4 54 9.0 6.5 93 10 307.0 308.1 290.3 325.2 5.94 10 737 2762 9.6 -0.4 50 10.0 4.4 91 8 308.5 309.5 290.0 324.1 5.04 11 735 2784 9.6 -1.4 46 11.0 3.9 93 8 308.8 309.7 289.8 323.4 4.70 12 731 2830 9.4 3.4 66 6.0 6.0 97 8 309.0 310.3 291.6 329.6 6.70 13 700 3188 6.6 -0.4 61 7.0 2.9 115 8 309.8 310.8 290.6 326.3 5.31 14 698 3212 6.4 0.4 65 6.0 3.2 110 8 309.8 310.9 291.0 327.3 5.65 15 694 3259 6.0 0.0 65 6.0 2.8 100 9 309.9 310.9 290.9 327.0 5.52 16 688 3330 6.2 -4.8 45 11.0 1.0 86 10 310.9 311.6 289.7 323.2 3.89 17 685 3366 6.0 -10.0 31 16.0 -0.8 81 10 311.0 311.5 288.5 319.4 2.61 18 620 4176 1.2 -19.8 19 21.0 -5.8 92 11 314.5 314.8 288.3 318.9 1.28 19 589 4588 -0.3 -33.3 6 33.0 -8.4 55 8 317.4 317.5 288.3 318.9 0.39 20 579 4725 -0.5 -17.5 26 17.0 -6.6 37 9 318.8 319.1 290.1 324.4 1.67 21 569 4865 -1.5 -17.5 28 16.0 -7.2 18 10 319.2 319.5 290.2 324.9 1.70 22 555 5064 -0.9 -34.9 6 34.0 -9.1 24 10 322.2 322.3 289.8 323.5 0.36 23 525 5506 -3.3 -47.3 2 44.0 -11.3 17 12 324.5 324.5 290.2 324.9 0.10 24 500 5890 -6.5 -38.5 6 32.0 -13.1 5 14 325.1 325.2 290.6 326.1 0.27 25 426 7119 -16.5 -45.5 6 29.0 -20.7 5 15 327.6 327.6 291.2 328.2 0.15 26 400 7590 -19.3 -54.3 3 35.0 -23.1 5 16 329.9 329.9 291.7 330.1 0.06 27 375 8068 -21.9 -62.9 1 41.0 -25.3 10 16 332.6 332.6 292.4 332.7 0.02 28 320 9215 -30.5 -56.5 6 26.0 -32.4 335 18 336.1 336.1 293.4 336.4 0.06 29 300 9670 -34.9 -53.9 13 19.0 -36.2 320 18 336.2 336.2 293.4 336.5 0.08 30 267 10469 -42.7 -55.7 23 13.0 -43.3 326 24 336.2 336.2 293.4 336.5 0.08 31 250 10910 -44.7 -66.7 7 22.0 -45.3 330 27 339.6 339.6 294.3 339.7 0.02 32 235 11323 -45.5 -75.5 2 30.0 -46.2 324 34 344.5 344.5 295.4 344.5 0.01 33 212 12007 -47.1 -83.1 1 36.0 -47.7 302 44 352.3 352.3 297.1 352.3 0.00 34 200 12390 -49.7 -81.7 1 32.0 -50.2 290 49 354.1 354.1 297.5 354.1 0.00 35 150 14220 -61.9 -87.9 2 26.0 -62.0 285 37 363.4 363.4 299.4 363.4 0.00 36 125 15326 -70.1 -90.1 4 20.0 -70.2 282 23 368.0 368.0 300.2 368.0 0.00 37 108 16189 -73.5 -90.5 6 17.0 -73.5 281 25 377.3 377.3 301.8 377.3 0.00 38 100 16640 -72.5 -90.5 5 18.0 -72.6 325 19 387.6 387.6 303.5 387.7 0.00 39 82 17789 -78.5 -92.5 8 14.0 -78.5 15 18 398.0 398.0 304.9 398.0 0.00 40 71 18609 -79.1 -93.1 8 14.0 -79.1 59 10 413.5 413.5 306.9 413.5 0.00 41 70 18690 -75.9 -92.9 5 17.0 -75.9 125 12 422.0 422.0 307.9 422.0 0.00 42 66 19032 -73.3 -90.3 6 17.0 -73.4 103 11 434.8 434.8 309.3 434.8 0.00 43 61 19491 -75.7 -92.7 5 17.0 -75.7 346 10 439.4 439.4 309.8 439.4 0.00 44 55 20094 -73.1 -94.1 3 21.0 -73.2 350 10 458.6 458.6 311.7 458.6 0.00 45 50 20660 -67.5 -97.5 1 30.0 -67.7 25 19 484.4 484.4 313.8 484.4 0.00 46 49 20782 -67.7 -96.7 1 29.0 -67.9 29 13 486.8 486.8 314.0 486.8 0.00 47 48 20907 -65.1 -97.1 0 32.0 -65.4 39 14 495.8 495.8 314.7 495.8 0.00 48 44 21443 -60.7 -94.7 0 34.0 -61.3 64 17 519.1 519.1 316.2 519.1 0.00 49 41 21883 -60.9 -93.9 1 33.0 -61.5 103 11 529.2 529.2 316.9 529.2 0.00 50 36 22702 -55.7 -90.7 1 35.0 -57.0 117 13 562.7 562.7 318.8 562.7 0.00 51 30 23870 -53.3 -88.3 1 35.0 -55.2 90 14 599.3 599.3 320.6 599.4 0.01 52 27 24550 -52.9 -87.9 1 35.0 -55.1 69 12 618.8 618.8 321.5 618.8 0.01 53 24 25317 -49.3 -85.3 1 36.0 -52.5 47 18 650.5 650.5 322.7 650.5 0.01 54 23 25595 -50.9 -86.9 1 36.0 -53.8 70 23 653.7 653.7 322.8 653.8 0.01 55 20 26510 -48.9 -85.9 1 37.0 -52.7 90 35 686.5 686.5 324.0 686.6 0.01 56 19 26847 -49.1 -86.1 1 37.0 -53.0 93 35 696.0 696.0 324.3 696.1 0.01 57 18 27204 -46.1 -83.1 1 37.0 -51.2 93 34 716.3 716.3 325.0 716.5 0.02 58 16 27987 -46.3 -83.3 1 37.0 -51.7 91 33 740.2 740.2 325.7 740.4 0.02 59 11 30504 -41.3 -80.3 1 39.0 -50.4 109 34 842.1 842.1 328.2 842.7 0.06 60 10 31155 -38.9 -77.9 1 39.0 -49.7 103 32 874.3 874.4 329.0 875.3 0.09 TRP 82 17789 -78.5 -92.5 8 14.0 -78.5 15 18 398.0 398.0 304.9 398.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5728.00 m Freezing level: 595.20 mb = 4505.86 m = 14782.82 ft Wetbulb zero: 686.37 mb = 3349.40 m = 10988.71 ft Precipitable water: 1.55 inches Sfc-500 mean rel hum: 49.77 % Est. max temperature: 28.70 C = 83.66 F Sfc-Lift cond lev (LCL): 978.17 mb = 354.12 m = 1161.79 ft T: 24.02 C 700-500 lapse rate: 4.85 C/km ThetaE index: 18.79 C Layer 1000.0- 834.0 mb Conv cond level (CCL): 936.25 mb = 734.90 m = 2411.07 ft Mean mixing ratio: 16.41 g/kg Conv temperature: 27.53 C = 81.56 F Cap Strength: 0.18 C Lifted Index: -2.42 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.80 C Lifted Index @700 mb: -3.15 C Showalter Index: 4.79 C Risk: None Total Totals Index: 38.10 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 17.80 C K Index: 24.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 185.60 Risk: None Energy Index: -0.58 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1351.92 J/kg Max Up Vert Vel: 52.00 m/s Conv Inhibition (B-): 1.03 J/kg Cap Strength: 0.18 C Lift Cond Lev (LCL): 939.68 mb = 703.42 m = 2307.78 ft Lev Free Conv (LFC): 934.68 mb = 749.36 m = 2458.51 ft Equ Level (EL): 224.68 mb = 11621.09 m = 38126.47 ft B at Equ Level: 1336.10 J/kg Max Parcel Lev (MPL): 124.68 mb = 15341.62 m = 50332.79 ft Wind level data Storm motion: 111 at 9 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 1017 10 45 3 -2.1 -2.1 | 310 8 6.4 -5.4 1 1000 162 75 14 -13.5 -3.6 | 36 8 -5.0 -6.9 2 950 610 80 16 -15.8 -2.8 | 50 9 -7.2 -6.0 3 925 839 80 16 -15.8 -2.8 | 50 9 -7.2 -6.0 4 854 1524 130 18 -13.8 11.6 | 148 10 -5.3 8.3 5 850 1564 130 18 -13.8 11.6 | 148 10 -5.3 8.3 6 824 1829 115 14 -12.7 5.9 | 123 5 -4.2 2.7 7 794 2134 95 12 -12.0 1.0 | 57 4 -3.4 -2.2 8 738 2743 90 8 -8.0 0.0 | 351 3 0.5 -3.2 9 712 3048 115 8 -7.3 3.4 | 264 1 1.3 0.1 10 700 3188 115 8 -7.3 3.4 | 264 1 1.3 0.1 11 686 3353 80 10 -9.8 -1.7 | 15 5 -1.3 -5.0 12 660 3658 100 14 -13.8 2.4 | 81 5 -5.3 -0.8 13 612 4267 90 10 -10.0 0.0 | 24 4 -1.5 -3.2 14 589 4572 55 8 -6.6 -4.6 | 346 8 2.0 -7.8 15 567 4877 15 10 -2.6 -9.7 | 335 14 5.9 -12.9 16 546 5182 30 10 -5.0 -8.7 | 343 12 3.5 -11.9 17 506 5791 5 14 -1.2 -13.9 | 337 19 7.3 -17.2 18 500 5890 5 14 -1.2 -13.9 | 337 19 7.3 -17.2 19 400 7590 5 16 -1.4 -15.9 | 340 20 7.1 -19.2 20 382 7925 15 16 -4.1 -15.5 | 347 19 4.4 -18.7 21 351 8534 350 18 3.1 -17.7 | 331 24 11.7 -21.0 22 337 8839 350 18 3.1 -17.7 | 331 24 11.7 -21.0 23 309 9449 325 18 10.3 -14.7 | 314 26 18.9 -18.0 24 300 9670 320 18 11.6 -13.8 | 310 26 20.1 -17.0 25 250 10910 330 27 13.5 -23.4 | 320 35 22.0 -26.6 26 248 10973 335 29 12.3 -26.3 | 325 36 20.8 -29.5 27 200 12390 290 49 46.0 -16.8 | 290 58 54.6 -20.0 28 187 12802 285 60 58.0 -15.5 | 286 69 66.5 -18.8 29 150 14220 285 37 35.7 -9.6 | 286 46 44.3 -12.8 30 140 14630 275 33 32.9 -2.9 | 278 42 41.4 -6.1 31 120 15545 285 19 18.4 -4.9 | 287 28 26.9 -8.2 32 114 15850 270 25 25.0 -0.0 | 276 34 33.5 -3.2 33 103 16459 290 25 23.5 -8.6 | 290 34 32.0 -11.8 34 100 16640 325 19 10.9 -15.6 | 314 27 19.4 -18.8 35 98 16764 325 19 10.9 -15.6 | 314 27 19.4 -18.8 36 93 17069 335 12 5.1 -10.9 | 316 20 13.6 -14.1 37 88 17374 20 12 -4.1 -11.3 | 343 15 4.4 -14.5 38 84 17678 30 14 -7.0 -12.1 | 354 15 1.5 -15.4 39 82 17789 15 18 -4.7 -17.4 | 349 21 3.9 -20.6 40 79 17983 15 18 -4.7 -17.4 | 349 21 3.9 -20.6 41 71 18593 45 10 -7.1 -7.1 | 352 10 1.5 -10.3 42 70 18690 125 12 -9.8 6.9 | 160 4 -1.3 3.6 43 68 18898 130 10 -7.7 6.4 | 195 3 0.9 3.2 44 64 19202 70 12 -11.3 -4.1 | 20 8 -2.7 -7.3 45 58 19812 255 8 7.7 2.1 | 274 16 16.3 -1.2 46 55 20117 355 10 0.9 -10.0 | 325 16 9.4 -13.2 47 52 20422 10 10 -1.7 -9.8 | 333 15 6.8 -13.1 48 50 20660 25 19 -8.0 -17.2 | 359 20 0.5 -20.5 49 49 20726 25 12 -5.1 -10.9 | 346 15 3.5 -14.1 50 45 21336 70 19 -17.9 -6.5 | 44 13 -9.3 -9.7 51 43 21641 55 14 -11.5 -8.0 | 15 12 -2.9 -11.3 52 41 21946 110 10 -9.4 3.4 | 102 1 -0.9 0.2 53 39 22250 100 10 -9.8 1.7 | 41 2 -1.3 -1.5 54 37 22555 120 10 -8.7 5.0 | 176 2 -0.1 1.8 55 35 22860 115 16 -14.5 6.8 | 121 7 -6.0 3.5 56 32 23470 80 18 -17.7 -3.1 | 55 11 -9.2 -6.4 57 30 23774 95 21 -20.9 1.8 | 84 12 -12.4 -1.4 58 30 23870 90 14 -14.0 0.0 | 59 6 -5.5 -3.2 59 26 24689 65 12 -10.9 -5.1 | 16 9 -2.3 -8.3 60 24 25298 45 18 -12.7 -12.7 | 15 17 -4.2 -16.0 61 22 25908 95 29 -28.9 2.5 | 88 20 -20.4 -0.7 62 21 26213 75 25 -24.1 -6.5 | 58 18 -15.6 -9.7 63 20 26510 90 35 -35.0 0.0 | 83 27 -26.5 -3.2 64 18 26822 95 35 -34.9 3.1 | 90 26 -26.3 -0.2 65 17 27127 85 31 -30.9 -2.7 | 75 23 -22.3 -5.9 66 14 27737 105 37 -35.7 9.6 | 103 28 -27.2 6.3 67 10 28956 110 33 -31.0 11.3 | 110 24 -22.5 8.1 68 9 29261 80 29 -28.6 -5.0 | 68 22 -20.0 -8.3 69 7 30175 70 33 -31.0 -11.3 | 57 27 -22.5 -14.5 Wind Parameters Mean winds (0-6000m): 80.8 at 12.2 knts Storm direction: 110.8 at 9.1 knts Shear (0-3000m) pos: 3.2 neg: 2.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): -27.0 deg Storm rel helicity (0-3000m) pos: 59.6 neg: -14.6 tot: 45.0 m^2/s^2 ave: 15.0 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 2.6 10^-3/s Energy-Hel index: 0.50 Bulk Rich Number: 5686.46 Bulk Shear: 0.24 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 76 13 32 8| 13.6 0.0 13.6| 26.6 0.0 26.6 53.2 0.98| 14.4 14.2 1000 79 14 44 8| 7.5 0.0 7.5| 35.7 0.0 35.7 35.7 0.97| 9.3 9.1 1500 91 15 67 7| 6.1 0.0 6.1| 59.6 0.0 59.6 39.7 0.97| 10.0 9.8 2000 99 15 82 7| 4.6 2.2 6.8| 59.6 -8.5 51.1 25.6 0.60| 9.7 5.9 2500 98 15 78 6| 3.7 2.4 6.1| 59.6 -12.6 47.0 18.8 0.44| 8.7 3.8 3000 98 13 74 5| 3.2 2.0 5.3| 59.6 -14.6 45.0 15.0 0.33| 8.0 2.6 4000 98 13 70 4| 2.5 1.8 4.3| 66.9 -17.0 50.0 12.5 0.36| 7.7 2.8 5000 92 12 53 5| 2.0 2.6 4.6| 69.3 -30.6 38.6 7.7 0.20| 7.7 1.5 6000 81 12 34 6| 1.7 2.6 4.3| 73.2 -38.7 34.5 5.8 0.17| 7.1 1.2 Wrote GIF file: /home/apache/climate/data/raob//MMUN/skewt/MMUN.skewt.20250429.12.gif