UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for MMUN... Searching the city database file for: MMUN ... Date:0000Z 21 OCT 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 1015 10 28.2 26.1 88 2.1 26.6 115 6 300.1 304.0 299.3 363.1 21.42 1 1000 141 27.8 24.4 82 3.4 25.3 65 10 301.0 304.5 298.4 358.7 19.59 2 944 649 23.0 22.4 96 0.6 22.6 73 14 301.1 304.4 297.7 355.1 18.36 3 925 826 22.0 20.4 91 1.6 20.9 65 14 301.8 304.8 296.7 350.6 16.53 4 850 1561 17.6 15.1 85 2.5 15.9 65 8 304.6 307.0 295.0 342.8 12.80 5 700 3193 9.0 4.7 74 4.3 6.5 65 8 312.5 313.9 293.4 336.3 7.67 6 697 3229 8.8 4.0 72 4.8 6.0 65 8 312.6 314.0 293.2 335.4 7.33 7 586 4650 0.0 -1.8 88 1.8 -0.9 18 11 318.3 319.4 293.4 336.6 5.73 8 535 5377 -5.1 -7.8 81 2.7 -6.3 333 17 320.6 321.3 292.7 333.6 3.98 9 500 5910 -6.7 -11.1 71 4.4 -8.5 355 8 324.9 325.5 293.3 335.9 3.28 10 491 6051 -7.5 -12.5 67 5.0 -9.5 269 9 325.6 326.2 293.2 335.6 2.98 11 476 6291 -8.9 -14.9 62 6.0 -11.2 243 15 326.8 327.3 293.2 335.4 2.53 12 470 6388 -9.3 -12.2 79 2.9 -10.5 245 17 327.4 328.1 293.9 338.3 3.19 13 465 6471 -9.9 -14.6 68 4.7 -11.7 243 18 327.7 328.2 293.5 336.8 2.65 14 461 6537 -10.5 -12.2 87 1.7 -11.2 242 18 327.8 328.4 294.0 338.8 3.25 15 453 6671 -11.7 -12.5 94 0.8 -12.1 239 18 327.9 328.5 294.0 338.9 3.23 16 440 6892 -13.1 -18.1 66 5.0 -14.8 233 18 328.9 329.3 293.3 336.1 2.09 17 433 7014 -13.5 -17.7 71 4.2 -14.9 230 18 329.9 330.3 293.7 337.5 2.20 18 418 7280 -15.3 -26.3 38 11.0 -18.1 234 20 330.9 331.1 293.0 334.8 1.07 19 408 7462 -16.3 -29.3 32 13.0 -19.4 237 22 331.9 332.1 293.0 335.0 0.83 20 406 7498 -16.3 -28.3 35 12.0 -19.3 238 22 332.4 332.6 293.3 335.7 0.91 21 403 7554 -16.3 -30.3 29 14.0 -19.6 239 23 333.1 333.2 293.3 335.9 0.76 22 400 7610 -16.5 -27.5 38 11.0 -19.3 240 23 333.5 333.7 293.6 337.2 1.00 23 399 7629 -16.7 -24.7 50 8.0 -18.9 240 23 333.5 333.8 293.9 338.2 1.29 24 395 7704 -17.3 -22.3 65 5.0 -18.8 239 23 333.7 334.0 294.2 339.5 1.62 25 382 7954 -19.1 -26.1 54 7.0 -20.9 237 23 334.5 334.8 294.0 338.9 1.19 26 369 8210 -20.3 -22.8 80 2.5 -21.0 266 21 336.3 336.6 294.8 342.2 1.66 27 322 9204 -27.1 -30.3 74 3.2 -27.8 263 22 340.2 340.4 295.2 343.8 0.96 28 305 9592 -29.7 -33.9 67 4.2 -30.4 261 23 341.9 342.0 295.4 344.6 0.71 29 301 9686 -30.3 -37.3 50 7.0 -31.3 260 23 342.3 342.5 295.4 344.4 0.52 30 300 9710 -30.5 -37.5 50 7.0 -31.5 260 23 342.4 342.5 295.4 344.4 0.51 31 273 10374 -36.1 -40.5 64 4.4 -36.6 260 23 343.6 343.7 295.6 345.2 0.41 32 250 10980 -40.9 -46.9 52 6.0 -41.3 265 23 345.3 345.3 295.8 346.2 0.22 33 204 12332 -51.5 -59.5 38 8.0 -51.8 284 32 349.2 349.2 296.5 349.5 0.06 34 200 12460 -52.5 -60.5 37 8.0 -52.7 285 33 349.6 349.6 296.6 349.9 0.06 35 185 12959 -55.9 -76.9 6 21.0 -56.2 292 29 352.0 352.0 297.1 352.0 0.01 36 158 13943 -63.5 -81.5 7 18.0 -63.6 293 19 355.4 355.4 297.8 355.4 0.00 37 150 14260 -66.1 -78.1 17 12.0 -66.2 275 16 356.2 356.2 298.0 356.2 0.01 38 144 14505 -68.1 -76.1 31 8.0 -68.1 259 15 356.9 356.9 298.1 357.0 0.01 39 100 16630 -78.9 -87.9 22 9.0 -78.9 270 14 375.3 375.3 301.5 375.3 0.00 40 97 16804 -79.3 -87.3 26 8.0 -79.3 255 12 377.8 377.8 301.9 377.8 0.00 41 93 17046 -75.5 -86.5 16 11.0 -75.5 283 12 389.9 389.9 303.8 389.9 0.00 42 79 17989 -77.9 -86.9 22 9.0 -77.9 96 8 403.5 403.5 305.7 403.5 0.00 43 76 18213 -75.1 -86.1 16 11.0 -75.2 119 8 413.9 413.9 307.0 413.9 0.00 44 76 18213 -75.1 -86.1 16 11.0 -75.2 119 8 413.9 413.9 307.0 413.9 0.00 45 75 18291 -71.5 -85.5 11 14.0 -71.6 129 8 423.0 423.0 308.0 423.0 0.00 46 70 18700 -70.9 -83.9 13 13.0 -71.0 210 10 432.7 432.7 309.1 432.7 0.00 47 52 20489 -66.1 -87.1 4 21.0 -66.4 83 15 482.3 482.3 313.6 482.3 0.00 48 50 20730 -61.9 -84.9 3 23.0 -62.3 50 21 497.6 497.6 314.8 497.6 0.01 49 49 20855 -61.7 -85.7 3 24.0 -62.1 52 20 501.0 501.0 315.0 501.0 0.01 50 43 21662 -63.1 -85.1 4 22.0 -63.6 91 29 516.6 516.6 316.1 516.6 0.01 51 39 22269 -58.9 -83.9 3 25.0 -59.7 101 33 541.8 541.8 317.6 541.9 0.01 52 35 22947 -59.9 -82.9 3 23.0 -60.7 100 29 556.3 556.3 318.5 556.3 0.01 53 33 23317 -56.9 -82.9 2 26.0 -58.1 96 24 573.7 573.7 319.3 573.8 0.01 54 30 23920 -57.9 -82.9 3 25.0 -59.0 80 29 586.8 586.8 320.0 586.9 0.01 55 29 24133 -57.9 -81.9 3 24.0 -59.1 78 24 592.5 592.5 320.3 592.6 0.02 56 20 26520 -49.1 -86.1 1 37.0 -52.9 60 45 685.9 685.9 324.0 686.0 0.01 57 18 27208 -51.3 -87.3 1 36.0 -54.6 60 49 699.9 699.9 324.4 700.0 0.01 58 14 28850 -48.9 -85.9 1 37.0 -53.8 72 38 760.2 760.2 326.2 760.4 0.02 TRP 97 16804 -79.3 -87.3 26 8.0 -79.3 255 12 377.8 377.8 301.9 377.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5769.00 m Freezing level: 586.00 mb = 4650.09 m = 15256.00 ft Wetbulb zero: 600.73 mb = 4446.62 m = 14588.49 ft Precipitable water: 2.30 inches Sfc-500 mean rel hum: 82.24 % Est. max temperature: 32.16 C = 89.89 F Sfc-Lift cond lev (LCL): 985.12 mb = 273.04 m = 895.79 ft T: 26.55 C 700-500 lapse rate: 5.78 C/km ThetaE index: 27.64 C Layer 1000.0- 586.0 mb Conv cond level (CCL): 933.91 mb = 742.43 m = 2435.75 ft Mean mixing ratio: 18.61 g/kg Conv temperature: 29.59 C = 85.27 F Cap Strength: 0.14 C Lifted Index: -5.78 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.27 C Lifted Index @700 mb: -3.15 C Showalter Index: -1.04 C Risk: Thunderstorms probable Total Totals Index: 46.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 21.80 C K Index: 35.10 Risk: > 80 % chance of thunderstorms Sweat Index: 205.20 Risk: None Energy Index: -1.40 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2231.54 J/kg Max Up Vert Vel: 66.81 m/s Conv Inhibition (B-): 0.26 J/kg Cap Strength: 0.14 C Lift Cond Lev (LCL): 938.85 mb = 696.40 m = 2284.74 ft Lev Free Conv (LFC): 923.85 mb = 836.83 m = 2745.49 ft Equ Level (EL): 143.85 mb = 14511.48 m = 47609.27 ft B at Equ Level: 2213.64 J/kg Max Parcel Lev (MPL): 73.85 mb = 18382.44 m = 60309.09 ft Wind level data Storm motion: 63 at 8 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 10 115 6 -5.4 2.5 | 192 6 1.3 6.0 1 1000 141 65 10 -9.1 -4.2 | 73 2 -2.3 -0.7 2 948 610 75 14 -13.5 -3.6 | 89 7 -6.8 -0.1 3 925 826 65 14 -12.7 -5.9 | 68 6 -5.9 -2.4 4 916 914 60 12 -10.4 -6.0 | 56 4 -3.6 -2.5 5 884 1219 70 10 -9.4 -3.4 | 92 3 -2.6 0.1 6 850 1561 65 8 -7.3 -3.4 | 104 1 -0.5 0.1 7 794 2134 40 8 -5.1 -6.1 | 328 3 1.6 -2.6 8 738 2743 80 6 -5.9 -1.0 | 199 3 0.8 2.5 9 700 3193 65 8 -7.3 -3.4 | 104 1 -0.5 0.1 10 686 3353 65 8 -7.3 -3.4 | 104 1 -0.5 0.1 11 661 3658 25 8 -3.4 -7.3 | 318 5 3.4 -3.7 12 590 4572 25 10 -4.2 -9.1 | 336 6 2.5 -5.6 13 568 4877 345 14 3.6 -13.5 | 314 14 10.4 -10.0 14 527 5486 330 18 9.0 -15.6 | 307 20 15.8 -12.1 15 507 5791 360 10 -0.0 -10.0 | 314 9 6.8 -6.5 16 500 5910 355 8 0.7 -8.0 | 301 9 7.5 -4.5 17 488 6096 240 10 8.7 5.0 | 241 18 15.4 8.5 18 469 6401 245 18 16.3 7.6 | 244 26 23.1 11.1 19 433 7010 230 18 13.8 11.6 | 234 25 20.5 15.1 20 400 7610 240 23 19.9 11.5 | 241 31 26.7 15.0 21 383 7925 235 23 18.8 13.2 | 237 31 25.6 16.7 22 367 8230 270 21 21.0 -0.0 | 263 28 27.8 3.5 23 300 9710 260 23 22.7 4.0 | 256 30 29.4 7.5 24 250 10973 260 23 22.7 4.0 | 256 30 29.4 7.5 25 250 10980 265 23 22.9 2.0 | 259 30 29.7 5.5 26 239 11278 280 21 20.7 -3.6 | 270 27 27.4 -0.1 27 200 12460 285 33 31.9 -8.5 | 277 39 38.6 -5.0 28 199 12497 285 33 31.9 -8.5 | 277 39 38.6 -5.0 29 164 13716 305 21 17.2 -12.0 | 290 25 24.0 -8.5 30 150 14260 275 16 15.9 -1.4 | 265 23 22.7 2.1 31 134 14935 230 14 10.7 9.0 | 234 21 17.5 12.5 32 127 15240 270 18 18.0 -0.0 | 262 25 24.8 3.5 33 114 15850 290 18 16.9 -6.2 | 276 24 23.7 -2.7 34 103 16459 330 12 6.0 -10.4 | 298 14 12.8 -6.9 35 100 16630 270 14 14.0 -0.0 | 260 21 20.8 3.5 36 98 16764 270 14 14.0 -0.0 | 260 21 20.8 3.5 37 97 16804 255 12 11.6 3.1 | 250 19 18.3 6.6 38 93 17069 285 12 11.6 -3.1 | 269 18 18.3 0.4 39 88 17374 60 4 -3.5 -2.0 | 245 4 3.3 1.5 40 83 17678 20 8 -2.7 -7.5 | 315 6 4.0 -4.0 41 79 17983 95 8 -8.0 0.7 | 164 4 -1.2 4.2 42 75 18288 125 8 -6.6 4.6 | 181 8 0.2 8.1 43 71 18593 240 10 8.7 5.0 | 241 18 15.4 8.5 44 70 18700 210 10 5.0 8.7 | 224 17 11.8 12.2 45 68 18898 210 10 5.0 8.7 | 224 17 11.8 12.2 46 64 19202 65 2 -1.8 -0.8 | 242 6 4.9 2.7 47 61 19507 130 6 -4.6 3.9 | 196 8 2.2 7.4 48 58 19812 30 12 -6.0 -10.4 | 354 7 0.8 -6.9 49 55 20117 105 19 -18.4 4.9 | 126 14 -11.6 8.4 50 50 20726 70 12 -11.3 -4.1 | 82 5 -4.5 -0.6 51 50 20730 50 21 -16.1 -13.5 | 43 14 -9.3 -10.0 52 48 21031 55 19 -15.6 -10.9 | 50 12 -8.8 -7.4 53 45 21336 85 27 -26.9 -2.4 | 93 20 -20.1 1.1 54 37 22555 105 35 -33.8 9.1 | 115 30 -27.1 12.6 55 31 23774 90 18 -18.0 0.0 | 107 12 -11.2 3.5 56 30 23920 80 29 -28.6 -5.0 | 86 22 -21.8 -1.5 57 29 24079 75 23 -22.2 -6.0 | 81 16 -15.5 -2.5 58 28 24384 90 27 -27.0 0.0 | 100 21 -20.2 3.5 59 27 24689 75 25 -24.1 -6.5 | 80 18 -17.4 -3.0 60 25 24994 90 31 -31.0 0.0 | 98 24 -24.2 3.5 61 23 25603 80 23 -22.7 -4.0 | 88 16 -15.9 -0.5 62 21 26213 55 35 -28.7 -20.1 | 53 27 -21.9 -16.6 63 20 26520 60 45 -39.0 -22.5 | 59 37 -32.2 -19.0 64 17 27127 60 51 -44.2 -25.5 | 60 43 -37.4 -22.0 65 14 27737 75 39 -37.7 -10.1 | 78 32 -30.9 -6.6 66 12 28346 55 35 -28.7 -20.1 | 53 27 -21.9 -16.6 67 10 28956 65 33 -29.9 -13.9 | 66 25 -23.2 -10.4 Wind Parameters Mean winds (0-6000m): 32.6 at 10.1 knts Storm direction: 62.6 at 7.6 knts Shear (0-3000m) pos: 0.9 neg: 1.8 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): -14.4 deg Storm rel helicity (0-3000m) pos: 3.2 neg: -12.4 tot: -9.2 m^2/s^2 ave: -3.1 10^-3 m/s^2 rel: -0.40 Storm rel vorticity (0-3000m) horiz: 5.4 stream: -2.2 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 342.10 Bulk Shear: 6.52 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 72 11 94 3| 0.0 9.9 9.9| 0.9 -5.3 -4.4 -8.8 -0.58| 11.9 -6.9 1000 70 12 82 5| 0.0 4.6 4.6| 2.0 -10.9 -8.9 -8.9 -0.52| 9.3 -4.8 1500 69 11 82 4| 1.1 3.1 4.2| 3.2 -10.9 -7.7 -5.1 -0.36| 7.5 -2.7 2000 67 10 77 3| 0.8 2.6 3.4| 3.2 -11.3 -8.0 -4.0 -0.38| 6.4 -2.4 2500 64 10 68 2| 1.0 2.1 3.1| 3.2 -11.9 -8.7 -3.5 -0.40| 5.9 -2.3 3000 65 9 75 2| 0.9 1.8 2.7| 3.2 -12.4 -9.2 -3.1 -0.40| 5.4 -2.2 4000 60 9 48 1| 0.7 2.0 2.7| 4.0 -13.7 -9.7 -2.4 -0.40| 5.1 -2.0 5000 49 9 6 3| 0.5 2.4 2.9| 5.4 -26.1 -20.7 -4.1 -0.37| 5.2 -2.0 6000 33 10 346 5| 0.4 1.4 1.9| 13.5 -55.8 -42.3 -7.0 -0.36| 6.5 -2.3 Wrote GIF file: /home/apache/climate/data/raob//MMUN/skewt/MMUN.skewt.20251021.00.gif