UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for MMUN... Searching the city database file for: MMUN ... Date:1200Z 10 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 1011 10 24.2 23.9 98 0.3 24.0 300 12 296.4 299.8 296.8 350.7 18.78 1 1003 83 26.8 23.4 82 3.4 24.3 329 9 299.7 303.0 297.4 353.5 18.36 2 1000 110 26.8 23.4 82 3.4 24.3 340 8 300.0 303.3 297.5 353.9 18.41 3 925 795 22.2 19.6 85 2.6 20.4 15 16 302.0 304.9 296.3 348.4 15.71 4 850 1529 18.4 15.0 81 3.4 16.1 360 12 305.4 307.8 295.1 343.5 12.72 5 743 2676 12.4 7.5 72 4.9 9.4 17 12 310.9 312.5 293.8 337.9 8.79 6 728 2848 13.2 -10.8 18 24.0 2.7 15 13 313.6 314.0 289.0 321.1 2.30 7 700 3178 10.8 -9.2 24 20.0 1.8 10 16 314.4 315.0 289.8 323.3 2.72 8 694 3249 10.6 -9.4 23 20.0 1.6 9 16 315.0 315.5 289.9 323.8 2.70 9 682 3394 9.0 -1.0 49 10.0 3.7 6 15 314.8 315.8 292.1 331.3 5.22 10 654 3739 7.2 -9.8 29 17.0 -0.3 360 15 316.6 317.1 290.5 325.6 2.78 11 636 3967 5.6 -6.4 42 12.0 -0.1 355 14 317.3 318.0 291.5 329.3 3.72 12 625 4109 5.0 -11.0 30 16.0 -1.9 358 14 318.2 318.7 290.8 326.9 2.64 13 621 4161 5.0 -16.0 20 21.0 -3.1 359 14 318.8 319.1 290.2 324.7 1.77 14 617 4214 4.6 -16.4 20 21.0 -3.4 360 13 318.9 319.2 290.2 324.7 1.72 15 613 4267 4.0 -8.0 41 12.0 -1.5 1 13 318.8 319.5 291.7 329.9 3.41 16 592 4548 1.8 -4.2 64 6.0 -1.2 6 13 319.4 320.3 293.0 334.8 4.74 17 578 4741 1.4 -16.6 25 18.0 -5.4 10 12 321.2 321.5 290.9 327.3 1.80 18 574 4796 1.2 -12.8 34 14.0 -4.6 11 12 321.6 322.0 291.7 329.9 2.49 19 549 5152 -1.3 -19.3 24 18.0 -7.6 18 11 322.7 323.0 291.1 327.9 1.51 20 538 5313 -2.5 -20.5 24 18.0 -8.5 21 10 323.2 323.4 291.2 328.0 1.39 21 533 5387 -2.9 -13.9 42 11.0 -7.2 23 10 323.5 324.0 292.2 331.8 2.45 22 530 5431 -3.1 -18.1 30 15.0 -8.4 24 10 323.8 324.2 291.6 329.8 1.73 23 511 5719 -4.5 -14.5 46 10.0 -8.4 21 11 325.5 326.0 292.7 333.8 2.43 24 501 5874 -5.1 -26.1 17 21.0 -11.2 20 12 326.6 326.8 291.7 329.9 0.91 25 500 5890 -4.7 -29.7 12 25.0 -11.4 20 12 327.3 327.4 291.6 329.7 0.65 26 490 6049 -5.9 -24.9 21 19.0 -11.6 8 14 327.7 327.9 292.1 331.4 1.03 27 485 6129 -6.7 -17.7 41 11.0 -10.6 2 15 327.7 328.1 292.9 334.5 1.96 28 470 6374 -8.1 -18.1 44 10.0 -11.6 343 19 328.9 329.3 293.3 335.7 1.96 29 467 6424 -7.7 -25.7 22 18.0 -12.9 340 19 330.0 330.2 292.7 333.7 1.01 30 460 6541 -8.7 -19.7 41 11.0 -12.4 341 18 330.2 330.6 293.4 336.3 1.74 31 448 6746 -10.3 -20.3 44 10.0 -13.6 344 17 330.7 331.0 293.5 336.7 1.70 32 443 6832 -10.3 -27.3 23 17.0 -14.9 345 17 331.8 332.0 293.1 335.1 0.92 33 430 7061 -12.3 -36.3 12 24.0 -17.3 347 15 332.1 332.1 292.7 333.6 0.40 34 411 7405 -15.1 -26.1 39 11.0 -18.0 344 14 332.8 333.0 293.5 336.8 1.11 35 405 7516 -15.1 -36.1 15 21.0 -19.3 336 14 334.2 334.3 293.3 335.8 0.43 36 400 7610 -15.9 -34.9 18 19.0 -19.8 330 14 334.3 334.4 293.4 336.2 0.49 37 376 8074 -19.3 -47.3 6 28.0 -23.1 315 12 335.8 335.8 293.4 336.4 0.14 38 346 8688 -23.3 -48.3 8 25.0 -26.3 295 9 338.5 338.5 294.1 339.0 0.14 39 340 8816 -24.3 -48.3 9 24.0 -27.1 291 8 338.8 338.8 294.1 339.4 0.14 40 336 8902 -24.9 -44.9 14 20.0 -27.5 290 8 339.1 339.2 294.3 340.0 0.21 41 332 8989 -25.7 -38.7 29 13.0 -27.7 291 7 339.2 339.3 294.5 340.8 0.41 42 331 9011 -25.7 -33.7 47 8.0 -27.2 291 6 339.5 339.6 294.8 342.0 0.67 43 324 9166 -25.7 -45.7 14 20.0 -28.2 293 5 341.6 341.6 294.9 342.4 0.20 44 315 9370 -26.9 -62.9 2 36.0 -29.6 294 3 342.7 342.7 295.0 342.8 0.03 45 301 9696 -29.7 -54.7 7 25.0 -31.9 177 4 343.2 343.2 295.1 343.5 0.08 46 300 9720 -29.9 -54.9 7 25.0 -32.0 165 4 343.2 343.3 295.1 343.5 0.07 47 290 9960 -31.9 -41.9 37 10.0 -33.1 210 2 343.7 343.8 295.5 345.1 0.33 48 265 10590 -36.9 -54.9 14 18.0 -38.1 298 7 345.4 345.4 295.7 345.8 0.08 49 250 10990 -40.1 -49.1 38 9.0 -40.8 270 10 346.4 346.5 296.0 347.2 0.18 50 244 11156 -41.7 -47.7 52 6.0 -42.2 270 10 346.5 346.5 296.0 347.3 0.21 51 210 12161 -50.1 -71.1 7 21.0 -50.5 331 18 348.5 348.5 296.3 348.6 0.01 52 200 12480 -52.9 -75.9 5 23.0 -53.2 350 27 349.0 349.0 296.4 349.0 0.01 53 158 13956 -65.3 -78.3 15 13.0 -65.4 5 44 352.3 352.3 297.1 352.3 0.01 54 150 14270 -67.5 -79.5 17 12.0 -67.5 5 43 353.8 353.8 297.4 353.8 0.00 55 100 16630 -79.3 -87.3 26 8.0 -79.3 20 21 374.5 374.5 301.4 374.5 0.00 56 87 17434 -74.5 -85.5 17 11.0 -74.5 20 27 399.4 399.4 305.1 399.4 0.00 57 72 18536 -75.5 -87.5 14 12.0 -75.6 108 24 419.5 419.5 307.6 419.5 0.00 58 70 18700 -75.1 -88.1 11 13.0 -75.2 110 23 423.7 423.7 308.2 423.7 0.00 59 54 20247 -63.5 -89.5 2 26.0 -63.8 110 21 483.1 483.1 313.7 483.1 0.00 60 50 20720 -62.7 -89.7 1 27.0 -63.1 110 21 495.7 495.7 314.7 495.7 0.00 61 38 22421 -60.5 -89.5 1 29.0 -61.2 97 21 541.8 541.8 317.6 541.8 0.00 TRP 100 16630 -79.3 -87.3 26 8.0 -79.3 20 21 374.5 374.5 301.4 374.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5780.00 m Freezing level: 562.00 mb = 4967.22 m = 16296.45 ft Wetbulb zero: 656.31 mb = 3709.71 m = 12170.81 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 54.65 % Est. max temperature: 32.71 C = 90.88 F Sfc-Lift cond lev (LCL): 1007.06 mb = 45.69 m = 149.91 ft T: 25.48 C 700-500 lapse rate: 5.72 C/km ThetaE index: 32.86 C Layer 925.0- 700.0 mb Conv cond level (CCL): 882.52 mb = 1203.09 m = 3947.11 ft Mean mixing ratio: 16.97 g/kg Conv temperature: 31.71 C = 89.07 F Cap Strength: 1.22 C Lifted Index: -2.08 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.00 C Lifted Index @700 mb: -0.03 C Showalter Index: 0.67 C Risk: Thunderstorms probable Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 19.70 C K Index: 18.10 Risk: < 20 % chance of thunderstorms Sweat Index: 216.00 Risk: None Energy Index: -2.61 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 806.83 J/kg Max Up Vert Vel: 40.17 m/s Conv Inhibition (B-): 25.34 J/kg Cap Strength: 1.22 C Lift Cond Lev (LCL): 921.49 mb = 828.03 m = 2716.59 ft Lev Free Conv (LFC): 796.49 mb = 2083.23 m = 6834.65 ft Equ Level (EL): 736.49 mb = 2750.05 m = 9022.36 ft B at Equ Level: 15.75 J/kg Max Parcel Lev (MPL): 106.49 mb = 16264.13 m = 53359.37 ft Wind level data Storm motion: 38 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 1011 10 300 12 10.4 -6.0 | 265 16 16.2 1.5 1 1000 110 340 8 2.7 -7.5 | 270 9 8.5 -0.0 2 945 610 20 18 -6.2 -16.9 | 2 9 -0.4 -9.4 3 925 795 15 16 -4.1 -15.5 | 348 8 1.6 -8.0 4 881 1219 350 12 2.1 -11.8 | 299 9 7.9 -4.3 5 850 1529 360 12 -0.0 -12.0 | 308 7 5.8 -4.5 6 821 1829 355 12 1.0 -12.0 | 303 8 6.8 -4.5 7 792 2134 25 8 -3.4 -7.3 | 264 2 2.4 0.2 8 700 3178 10 16 -2.8 -15.8 | 340 9 3.0 -8.3 9 635 3962 355 14 1.2 -13.9 | 313 10 7.0 -6.5 10 526 5486 25 10 -4.2 -9.1 | 316 2 1.5 -1.6 11 506 5791 20 12 -4.1 -11.3 | 336 4 1.7 -3.8 12 500 5890 20 12 -4.1 -11.3 | 336 4 1.7 -3.8 13 468 6401 340 19 6.5 -17.9 | 310 16 12.3 -10.4 14 416 7315 350 14 2.4 -13.8 | 308 10 8.2 -6.3 15 400 7610 330 14 7.0 -12.1 | 290 14 12.8 -4.6 16 338 8839 290 8 7.5 -2.7 | 250 14 13.3 4.7 17 311 9449 295 2 1.8 -0.8 | 229 10 7.6 6.6 18 300 9720 165 4 -1.0 3.9 | 203 12 4.7 11.3 19 299 9754 170 2 -0.3 2.0 | 210 11 5.4 9.5 20 286 10058 230 2 1.5 1.3 | 220 11 7.3 8.8 21 274 10363 280 4 3.9 -0.7 | 235 12 9.7 6.8 22 262 10668 305 8 6.6 -4.6 | 257 13 12.3 2.9 23 250 10990 270 10 10.0 -0.0 | 245 17 15.8 7.5 24 229 11582 270 10 10.0 -0.0 | 245 17 15.8 7.5 25 209 12192 335 18 7.6 -16.3 | 303 16 13.4 -8.8 26 200 12480 350 27 4.7 -26.6 | 331 22 10.5 -19.1 27 164 13716 5 45 -3.9 -44.8 | 357 37 1.8 -37.3 28 150 14270 5 43 -3.7 -42.8 | 357 35 2.0 -35.4 29 149 14326 360 45 -0.0 -45.0 | 351 38 5.8 -37.5 30 141 14630 360 39 -0.0 -39.0 | 350 32 5.8 -31.5 31 120 15545 35 19 -10.9 -15.6 | 32 10 -5.1 -8.1 32 114 15850 5 19 -1.7 -18.9 | 340 12 4.1 -11.4 33 109 16154 40 14 -9.0 -10.7 | 45 5 -3.2 -3.2 34 100 16630 20 21 -7.2 -19.7 | 7 12 -1.4 -12.2 35 98 16764 20 21 -7.2 -19.7 | 7 12 -1.4 -12.2 36 83 17678 20 29 -9.9 -27.3 | 12 20 -4.1 -19.8 37 79 17983 50 27 -20.7 -17.4 | 57 18 -14.9 -9.9 38 75 18288 105 25 -24.1 6.5 | 127 23 -18.4 14.0 39 70 18700 110 23 -21.6 7.9 | 134 22 -15.8 15.4 40 50 20720 110 21 -19.7 7.2 | 136 20 -14.0 14.7 41 33 22555 90 21 -21.0 0.0 | 116 17 -15.2 7.5 Wind Parameters Mean winds (0-6000m): 7.6 at 12.6 knts Storm direction: 37.6 at 9.5 knts Shear (0-3000m) pos: 3.3 neg: 0.7 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 74.5 deg Storm rel helicity (0-3000m) pos: 38.3 neg: -23.4 tot: 14.9 m^2/s^2 ave: 5.0 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 1.3 10^-3/s Energy-Hel index: 0.18 Bulk Rich Number: 700.92 Bulk Shear: 1.15 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 ------------------------------------------------------------------------------- 500 354 12 301 8| 17.3 0.0 17.3| 25.7 0.0 25.7 51.4 0.63| 18.9 12.0 1000 7 14 328 7| 8.6 1.7 10.3| 32.6 -13.3 19.4 19.4 0.31| 14.3 4.4 1500 4 13 320 8| 5.8 1.7 7.5| 34.9 -20.5 14.4 9.6 0.20| 11.3 2.2 2000 3 13 317 7| 4.5 1.3 5.8| 34.9 -22.3 12.6 6.3 0.14| 9.7 1.4 2500 5 12 315 7| 4.0 1.0 5.0| 36.5 -23.4 13.1 5.2 0.15| 8.8 1.3 3000 7 12 318 6| 3.3 0.7 4.0| 38.3 -23.4 14.9 5.0 0.16| 8.0 1.3 4000 6 13 321 7| 2.5 1.0 3.5| 38.5 -33.6 4.9 1.2 0.07| 6.7 0.5 5000 6 13 320 7| 2.3 0.8 3.1| 40.3 -33.6 6.8 1.4 0.08| 5.9 0.5 6000 8 13 321 6| 2.0 0.9 2.9| 41.1 -34.4 6.7 1.1 0.07| 5.5 0.4 Wrote GIF file: /home/apache/climate/data/raob//MMUN/skewt/MMUN.skewt.20251010.12.gif