UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120712.upa.cvt Date: 1200Z 7 DEC 25 Searching for MMUN... Searching the city database file for: MMUN ... Date:1200Z 7 DEC 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 23.8 23.2 96 0.6 23.4 140 14 295.8 299.0 296.0 347.4 17.93 1 1013 19 24.6 23.5 94 1.1 23.8 140 14 296.7 300.0 296.5 349.5 18.28 2 1012 28 26.2 23.8 87 2.4 24.5 140 14 298.3 301.7 297.2 352.6 18.65 3 1008 63 26.8 23.6 83 3.2 24.5 140 14 299.3 302.6 297.4 353.3 18.49 4 1000 134 26.6 23.0 81 3.6 24.0 140 14 299.8 303.0 297.1 352.3 17.96 5 966 437 23.6 22.4 93 1.2 22.8 140 14 299.7 303.0 297.1 352.2 17.93 6 959 500 23.0 21.3 90 1.7 21.8 140 14 299.7 302.8 296.4 349.0 16.86 7 953 555 23.6 17.6 69 6.0 19.5 140 14 300.9 303.3 294.4 340.2 13.40 8 925 814 21.8 17.2 75 4.6 18.7 140 14 301.6 304.1 294.6 341.3 13.47 9 923 833 21.6 18.0 80 3.6 19.1 142 14 301.6 304.2 295.1 343.4 14.21 10 921 851 21.4 17.6 79 3.8 18.8 144 14 301.6 304.1 294.9 342.4 13.88 11 903 1022 22.0 12.0 53 10.0 15.5 148 12 303.9 305.7 292.6 333.1 9.80 12 856 1483 18.8 11.8 64 7.0 14.3 145 8 305.2 307.1 293.3 335.8 10.21 13 850 1543 18.4 11.4 64 7.0 13.9 145 8 305.4 307.3 293.2 335.5 10.01 14 808 1976 16.2 4.2 45 12.0 9.3 141 7 307.5 308.7 290.9 327.2 6.41 15 793 2135 14.8 7.8 63 7.0 10.5 140 6 307.7 309.3 292.6 333.2 8.40 16 776 2319 13.8 2.8 47 11.0 7.6 158 10 308.5 309.7 290.9 327.1 6.04 17 769 2395 13.2 5.2 58 8.0 8.5 165 11 308.7 310.0 291.9 330.8 7.23 18 767 2417 13.2 4.2 54 9.0 8.0 167 11 308.9 310.2 291.6 329.7 6.75 19 758 2517 13.6 -1.4 35 15.0 5.8 169 12 310.4 311.3 290.2 324.7 4.55 20 757 2528 13.6 -2.4 33 16.0 5.4 169 11 310.5 311.3 289.9 323.8 4.23 21 740 2719 12.0 6.0 67 6.0 8.4 168 10 310.8 312.3 293.2 335.3 7.95 22 727 2867 11.8 -1.2 40 13.0 4.9 167 9 312.2 313.1 290.9 327.3 4.82 23 707 3101 11.0 -9.0 24 20.0 2.0 159 8 313.8 314.3 289.6 322.6 2.73 24 700 3184 10.8 -10.2 22 21.0 1.5 150 8 314.4 314.9 289.6 322.6 2.51 25 688 3328 10.0 -12.0 20 22.0 0.6 146 10 315.1 315.5 289.5 322.4 2.21 26 675 3487 8.4 -3.6 43 12.0 2.4 143 9 315.0 315.9 291.4 328.9 4.34 27 621 4173 3.8 -11.2 32 15.0 -2.6 132 3 317.4 317.9 290.6 326.0 2.62 28 601 4439 2.2 -7.8 48 10.0 -2.4 160 3 318.5 319.2 291.7 330.0 3.54 29 579 4740 0.4 -11.6 40 12.0 -4.6 190 7 319.8 320.4 291.4 328.8 2.72 30 578 4754 0.4 -11.6 40 12.0 -4.6 190 7 320.0 320.5 291.5 329.0 2.72 31 572 4838 0.4 -24.6 13 25.0 -7.3 190 9 320.9 321.1 290.0 324.1 0.91 32 558 5037 -0.5 -27.5 11 27.0 -8.2 196 10 322.2 322.3 290.2 324.7 0.72 33 545 5226 -1.5 -14.5 36 13.0 -6.6 204 10 323.1 323.6 291.9 330.9 2.28 34 500 5910 -5.5 -18.5 35 13.0 -10.1 220 16 326.3 326.7 292.4 332.5 1.78 35 494 6004 -6.5 -16.5 45 10.0 -10.2 225 15 326.2 326.7 292.7 333.6 2.13 36 469 6405 -8.7 -30.7 15 22.0 -14.2 245 10 328.4 328.5 291.9 330.7 0.63 37 400 7610 -16.7 -37.7 14 21.0 -20.6 210 8 333.3 333.4 293.0 334.7 0.37 38 357 8460 -21.7 -46.7 9 25.0 -25.0 209 14 337.6 337.6 293.9 338.2 0.16 39 300 9720 -32.5 -49.5 17 17.0 -34.0 230 10 339.6 339.6 294.3 340.1 0.14 40 250 10980 -42.5 -55.5 23 13.0 -43.2 245 19 342.9 342.9 295.1 343.2 0.08 41 224 11713 -48.7 -59.7 27 11.0 -49.1 235 21 344.3 344.3 295.4 344.5 0.05 42 200 12450 -54.5 -65.5 25 11.0 -54.7 235 25 346.5 346.5 295.8 346.6 0.03 43 170 13470 -62.9 -69.9 38 7.0 -63.0 246 34 349.0 349.0 296.4 349.1 0.02 44 154 14072 -67.3 -74.3 36 7.0 -67.4 265 38 351.5 351.5 297.0 351.5 0.01 45 150 14230 -67.5 -75.5 31 8.0 -67.5 270 39 353.8 353.8 297.4 353.8 0.01 46 145 14433 -68.1 -79.1 19 11.0 -68.2 268 39 356.2 356.2 298.0 356.2 0.01 47 124 15353 -74.7 -83.7 23 9.0 -74.7 252 39 360.5 360.5 298.8 360.5 0.00 48 114 15836 -77.9 -85.9 26 8.0 -77.9 242 36 363.3 363.3 299.4 363.4 0.00 49 112 15937 -78.3 -86.3 26 8.0 -78.3 240 35 364.4 364.4 299.5 364.4 0.00 50 108 16145 -75.5 -85.5 19 10.0 -75.5 240 37 373.5 373.5 301.2 373.6 0.00 51 100 16590 -74.9 -85.9 17 11.0 -74.9 245 37 383.0 383.0 302.7 383.0 0.00 52 72 18462 -82.1 -91.1 20 9.0 -82.1 236 9 405.5 405.5 305.9 405.5 0.00 53 70 18620 -81.9 -90.9 20 9.0 -81.9 255 10 409.2 409.2 306.4 409.2 0.00 54 69 18701 -81.7 -90.7 20 9.0 -81.7 231 9 411.3 411.3 306.7 411.3 0.00 55 66 18955 -76.7 -89.7 11 13.0 -76.7 182 6 427.4 427.4 308.6 427.4 0.00 56 57 19802 -76.5 -87.5 16 11.0 -76.6 113 2 446.2 446.2 310.5 446.2 0.00 57 55 20011 -71.3 -87.3 8 16.0 -71.4 28 5 462.7 462.7 312.0 462.7 0.00 58 50 20580 -68.3 -87.3 5 19.0 -68.5 275 10 482.5 482.5 313.7 482.6 0.00 59 45 21217 -65.7 -88.7 3 23.0 -66.0 100 7 503.6 503.6 315.2 503.6 0.00 60 30 23720 -59.5 -90.5 1 31.0 -60.4 205 10 582.4 582.4 319.8 582.5 0.00 61 29 23932 -60.1 -91.1 1 31.0 -61.0 190 8 586.5 586.5 320.0 586.5 0.00 62 25 24864 -56.5 -91.5 0 35.0 -58.1 242 10 622.2 622.2 321.6 622.2 0.00 63 23 25392 -57.5 -91.5 1 34.0 -59.0 230 11 634.3 634.3 322.1 634.3 0.00 64 20 26280 -54.3 -89.3 1 35.0 -56.7 250 18 670.0 670.0 323.4 670.0 0.01 65 17 27332 -49.9 -85.9 1 36.0 -53.8 256 18 716.0 716.0 324.9 716.1 0.01 66 16 27730 -48.5 -85.5 1 37.0 -53.1 265 18 733.0 733.0 325.4 733.2 0.02 67 13 29088 -51.5 -87.5 1 36.0 -55.6 289 18 767.5 767.5 326.4 767.6 0.01 68 12 29606 -52.5 -88.5 1 36.0 -56.5 261 11 781.7 781.7 326.8 781.8 0.01 69 12 29606 -50.1 -86.1 1 36.0 -55.0 261 11 790.2 790.2 327.0 790.4 0.02 70 10 30800 -49.1 -86.1 1 37.0 -55.0 270 25 836.3 836.3 328.1 836.5 0.02 71 9.9 30866 -49.3 -85.3 1 36.0 -55.1 837.9 837.9 328.1 838.2 0.03 72 9.0 31496 -45.5 -83.5 1 38.0 -53.4 875.7 875.7 329.0 876.1 0.04 73 7.9 32364 -46.1 -85.1 0 39.0 -54.2 906.6 906.6 329.5 906.9 0.04 TRP 112 15937 -78.3 -86.3 26 8.0 -78.3 240 35 364.4 364.4 299.5 364.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5776.00 m Freezing level: 565.78 mb = 4926.78 m = 16163.77 ft Wetbulb zero: 649.07 mb = 3809.27 m = 12497.45 ft Precipitable water: 1.53 inches Sfc-500 mean rel hum: 47.18 % Est. max temperature: 33.06 C = 91.51 F Sfc-Lift cond lev (LCL): 1005.60 mb = 84.13 m = 276.02 ft T: 26.74 C 700-500 lapse rate: 5.98 C/km ThetaE index: 13.10 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 852.44 mb = 1518.48 m = 4981.84 ft Mean mixing ratio: 15.96 g/kg Conv temperature: 33.41 C = 92.13 F Cap Strength: 2.76 C Lifted Index: -1.54 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.58 C Lifted Index @700 mb: 1.00 C Showalter Index: 3.21 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 16.90 C K Index: 14.30 Risk: None Sweat Index: 168.80 Risk: None Energy Index: -0.49 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 601.27 J/kg Max Up Vert Vel: 34.68 m/s Conv Inhibition (B-): 99.39 J/kg Cap Strength: 2.60 C Lift Cond Lev (LCL): 916.12 mb = 897.50 m = 2944.52 ft Lev Free Conv (LFC): 671.12 mb = 3534.55 m = 11596.16 ft Equ Level (EL): 191.12 mb = 12735.09 m = 41781.30 ft B at Equ Level: 597.65 J/kg Max Parcel Lev (MPL): 111.12 mb = 15982.41 m = 52435.08 ft Wind level data Storm motion: 195 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 10 140 14 -9.0 10.7 | 110 11 -10.7 4.0 1 1000 134 140 14 -9.0 10.7 | 110 11 -10.7 4.0 2 925 814 140 14 -9.0 10.7 | 110 11 -10.7 4.0 3 914 914 150 14 -7.0 12.1 | 122 10 -8.8 5.4 4 883 1219 145 8 -4.6 6.6 | 88 6 -6.3 -0.2 5 850 1543 145 8 -4.6 6.6 | 88 6 -6.3 -0.2 6 793 2134 140 6 -3.9 4.6 | 69 6 -5.6 -2.1 7 765 2438 170 12 -2.1 11.8 | 143 6 -3.8 5.1 8 711 3048 165 8 -2.1 7.7 | 105 4 -3.8 1.0 9 700 3184 150 8 -4.0 6.9 | 92 6 -5.8 0.2 10 686 3353 145 10 -5.7 8.2 | 101 8 -7.5 1.5 11 612 4267 130 2 -1.5 1.3 | 31 6 -3.3 -5.4 12 590 4572 190 4 0.7 3.9 | 21 3 -1.1 -2.8 13 568 4877 190 10 1.7 9.8 | 180 3 -0.0 3.1 14 527 5486 215 10 5.7 8.2 | 250 4 4.0 1.5 15 500 5910 220 16 10.3 12.3 | 237 10 8.5 5.5 16 469 6401 245 10 9.1 4.2 | 289 8 7.3 -2.5 17 416 7315 225 10 7.1 7.1 | 266 5 5.3 0.3 18 400 7610 210 8 4.0 6.9 | 265 2 2.2 0.2 19 399 7620 200 8 2.7 7.5 | 231 1 1.0 0.8 20 383 7925 230 12 9.2 7.7 | 262 8 7.4 1.0 21 353 8534 205 14 5.9 12.7 | 215 7 4.2 6.0 22 338 8839 210 10 5.0 8.7 | 239 4 3.2 1.9 23 325 9144 240 12 10.4 6.0 | 275 9 8.6 -0.7 24 300 9720 230 10 7.7 6.4 | 273 6 5.9 -0.3 25 286 10058 230 14 10.7 9.0 | 256 9 9.0 2.3 26 262 10668 265 19 18.9 1.7 | 286 18 17.2 -5.1 27 250 10980 245 19 17.2 8.0 | 265 16 15.5 1.3 28 239 11278 235 19 15.6 10.9 | 253 14 13.8 4.2 29 200 12450 235 25 20.5 14.3 | 248 20 18.7 7.6 30 189 12802 225 29 20.5 20.5 | 234 23 18.8 13.8 31 150 14230 270 39 39.0 -0.0 | 280 38 37.2 -6.7 32 148 14326 270 39 39.0 -0.0 | 280 38 37.2 -6.7 33 133 14935 260 41 40.4 7.1 | 269 39 38.6 0.4 34 112 15937 240 35 30.3 17.5 | 249 31 28.6 10.8 35 108 16154 240 37 32.0 18.5 | 249 32 30.3 11.8 36 102 16459 260 35 34.5 6.1 | 271 33 32.7 -0.6 37 100 16590 245 37 33.5 15.6 | 254 33 31.8 8.9 38 97 16764 245 37 33.5 15.6 | 254 33 31.8 8.9 39 83 17678 250 25 23.5 8.6 | 265 22 21.7 1.8 40 78 17983 270 16 16.0 -0.0 | 295 16 14.2 -6.7 41 74 18288 225 12 8.5 8.5 | 255 7 6.7 1.8 42 70 18593 245 6 5.4 2.5 | 319 6 3.7 -4.2 43 70 18620 255 10 9.7 2.6 | 298 9 7.9 -4.1 44 67 18898 175 6 -0.5 6.0 | 72 2 -2.3 -0.8 45 60 19507 240 6 5.2 3.0 | 317 5 3.4 -3.7 46 57 19812 115 2 -1.8 0.8 | 31 7 -3.6 -5.9 47 54 20117 350 6 1.0 -5.9 | 3 13 -0.7 -12.6 48 51 20422 230 6 4.6 3.9 | 315 4 2.8 -2.9 49 50 20580 275 10 10.0 -0.9 | 313 11 8.2 -7.6 50 49 20726 245 12 10.9 5.1 | 280 9 9.1 -1.7 51 46 21031 10 16 -2.8 -15.8 | 11 23 -4.5 -22.5 52 44 21336 150 2 -1.0 1.7 | 29 6 -2.8 -5.0 53 42 21641 290 4 3.8 -1.4 | 346 8 2.0 -8.1 54 40 21946 305 6 4.9 -3.4 | 343 11 3.2 -10.2 55 36 22555 25 4 -1.7 -3.6 | 18 11 -3.4 -10.4 56 35 22860 285 6 5.8 -1.6 | 334 9 4.0 -8.3 57 33 23165 175 2 -0.2 2.0 | 22 5 -1.9 -4.7 58 31 23470 205 10 4.2 9.1 | 227 3 2.5 2.3 59 30 23720 205 10 4.2 9.1 | 227 3 2.5 2.3 60 30 23774 190 8 1.4 7.9 | 163 1 -0.4 1.2 61 27 24384 190 8 1.4 7.9 | 163 1 -0.4 1.2 62 25 24994 255 10 9.7 2.6 | 298 9 7.9 -4.1 63 23 25298 225 10 7.1 7.1 | 266 5 5.3 0.3 64 21 25908 255 16 15.5 4.1 | 281 14 13.7 -2.6 65 20 26280 250 18 16.9 6.2 | 272 15 15.2 -0.6 66 18 26822 245 19 17.2 8.0 | 265 16 15.5 1.3 67 16 27737 265 18 17.9 1.6 | 288 17 16.2 -5.2 68 15 28042 295 19 17.2 -8.0 | 314 21 15.5 -14.8 69 14 28651 275 19 18.9 -1.7 | 296 19 17.2 -8.4 70 13 29261 295 18 16.3 -7.6 | 315 20 14.6 -14.3 71 12 29566 265 10 10.0 0.9 | 305 10 8.2 -5.9 72 12 29870 240 18 15.6 9.0 | 261 14 13.8 2.3 73 11 30175 240 39 33.8 19.5 | 248 34 32.0 12.8 74 10 30800 270 25 25.0 -0.0 | 286 24 23.2 -6.7 Wind Parameters Mean winds (0-6000m): 164.6 at 9.3 knts Storm direction: 194.6 at 7.0 knts Shear (0-3000m) pos: 1.3 neg: 1.5 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): -2.3 deg Storm rel helicity (0-3000m) pos: 16.8 neg: -16.2 tot: 0.6 m^2/s^2 ave: 0.2 10^-3 m/s^2 rel: 0.00 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 0.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 98.97 Bulk Shear: 6.08 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 ------------------------------------------------------------------------------- 500 140 14 110 11| 0.0 0.0 0.0| 0.0 0.0 0.0 0.0 0.00| 0.0 0.0 1000 141 14 112 11| 1.4 0.0 1.4| 5.8 -3.0 2.8 2.8 0.20| 2.2 0.4 1500 143 12 108 10| 0.9 1.4 2.3| 5.8 -9.5 -3.7 -2.4 -0.29| 2.9 -0.8 2000 143 11 103 9| 0.7 1.5 2.2| 5.8 -12.2 -6.3 -3.2 -0.41| 2.6 -1.1 2500 145 10 104 8| 1.5 1.2 2.7| 16.8 -12.7 4.1 1.6 0.16| 3.6 0.6 3000 149 10 107 7| 1.3 1.5 2.8| 16.8 -16.2 0.6 0.2 0.00| 3.6 0.0 4000 148 10 102 7| 1.0 1.8 2.7| 17.9 -27.0 -9.2 -2.3 -0.19| 3.9 -0.8 5000 152 9 100 6| 1.7 1.4 3.1| 19.6 -31.0 -11.3 -2.3 -0.09| 4.4 -0.4 6000 165 9 118 5| 1.9 1.2 3.1| 26.8 -33.0 -6.2 -1.0 -0.01| 4.6 -0.0 Wrote GIF file: /home/apache/climate/data/raob//MMUN/skewt/MMUN.skewt.20251207.12.gif