UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for MMUN... Searching the city database file for: MMUN ... Date:0000Z 9 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 1012 10 28.4 25.5 84 2.9 26.2 65 2 300.5 304.3 299.0 361.5 20.71 1 1009 38 29.2 24.6 76 4.6 25.8 61 2 301.6 305.2 298.6 359.6 19.65 2 1000 121 28.6 23.8 75 4.8 25.0 50 2 301.8 305.2 298.2 357.5 18.88 3 935 714 23.0 21.7 92 1.3 22.1 98 5 301.9 305.2 297.5 354.3 17.74 4 925 808 22.6 21.0 91 1.6 21.5 100 6 302.4 305.6 297.3 353.2 17.17 5 919 865 22.2 20.6 91 1.6 21.1 44 5 302.6 305.7 297.1 352.4 16.85 6 903 1019 22.4 15.4 65 7.0 17.7 357 4 304.3 306.6 294.6 340.9 12.28 7 850 1545 18.8 12.8 68 6.0 14.8 25 4 305.8 307.9 294.0 338.9 10.99 8 741 2706 10.8 9.2 90 1.6 9.8 5 7 309.4 311.2 294.2 339.6 9.91 9 724 2899 10.0 5.5 74 4.5 7.3 9 8 310.5 312.0 293.0 334.7 7.85 10 716 2991 9.6 7.6 87 2.0 8.4 11 9 311.1 312.8 294.1 339.4 9.19 11 709 3073 9.4 7.3 87 2.1 8.1 13 9 311.8 313.5 294.3 339.8 9.09 12 701 3167 9.6 3.6 66 6.0 6.1 15 10 313.0 314.3 293.1 335.1 7.09 13 700 3179 9.4 4.4 71 5.0 6.5 15 10 312.9 314.3 293.4 336.3 7.51 14 693 3262 9.0 5.3 78 3.7 6.8 17 10 313.4 314.9 294.0 338.5 8.09 15 676 3467 8.4 -0.6 53 9.0 3.6 21 11 314.9 316.0 292.3 332.1 5.42 16 620 4174 4.4 -3.6 56 8.0 0.4 22 14 318.2 319.1 292.6 333.5 4.73 17 597 4480 2.6 -6.4 51 9.0 -1.7 21 16 319.6 320.4 292.4 332.5 3.97 18 588 4603 2.2 -11.8 35 14.0 -3.7 21 16 320.5 321.0 291.5 329.3 2.63 19 573 4811 1.0 -9.0 47 10.0 -3.5 31 16 321.5 322.1 292.4 332.6 3.38 20 548 5167 -1.3 -16.3 31 15.0 -7.0 28 17 322.9 323.3 291.6 329.5 1.95 21 518 5613 -4.3 -10.3 63 6.0 -6.9 20 17 324.5 325.2 293.3 335.8 3.37 22 500 5890 -6.1 -16.1 45 10.0 -9.8 20 16 325.6 326.0 292.6 333.0 2.18 23 481 6194 -8.1 -23.1 29 15.0 -12.6 27 15 326.8 327.0 292.0 331.1 1.24 24 474 6308 -8.5 -26.5 22 18.0 -13.5 24 16 327.6 327.8 292.0 331.0 0.92 25 466 6441 -9.3 -19.3 44 10.0 -12.6 21 17 328.2 328.6 292.9 334.5 1.78 26 460 6541 -10.3 -17.3 56 7.0 -12.8 18 17 328.2 328.6 293.2 335.6 2.14 27 411 7404 -15.3 -46.3 5 31.0 -20.0 19 17 332.5 332.5 292.6 333.1 0.15 28 400 7610 -16.3 -54.3 2 38.0 -21.0 15 19 333.8 333.8 292.8 334.0 0.06 29 376 8072 -19.3 -56.3 2 37.0 -23.3 15 19 335.8 335.8 293.3 336.0 0.05 30 358 8434 -21.7 -47.7 8 26.0 -25.0 15 18 337.3 337.3 293.8 337.9 0.14 31 341 8790 -24.3 -33.3 43 9.0 -26.0 31 18 338.5 338.6 294.6 341.1 0.68 32 329 9049 -25.9 -44.9 15 19.0 -28.3 34 19 339.8 339.8 294.5 340.6 0.21 33 315 9362 -28.1 -55.1 6 27.0 -30.4 32 21 341.0 341.0 294.6 341.3 0.07 34 306 9569 -29.3 -44.3 22 15.0 -31.1 31 22 342.1 342.2 295.1 343.1 0.24 35 300 9710 -30.7 -44.7 24 14.0 -32.3 30 23 342.1 342.2 295.1 343.1 0.24 36 297 9781 -30.9 -52.9 10 22.0 -32.8 29 23 342.8 342.8 295.1 343.2 0.09 37 288 9999 -32.5 -46.5 24 14.0 -33.9 26 23 343.6 343.6 295.4 344.4 0.20 38 280 10196 -33.7 -57.7 7 24.0 -35.3 29 23 344.6 344.6 295.5 344.8 0.06 39 250 10980 -39.7 -69.7 3 30.0 -40.8 55 21 347.0 347.0 296.0 347.1 0.01 40 200 12460 -53.3 -71.3 9 18.0 -53.6 45 19 348.4 348.4 296.3 348.4 0.01 41 197 12557 -54.1 -73.1 8 19.0 -54.4 46 19 348.6 348.6 296.3 348.6 0.01 42 154 14100 -65.5 -73.5 32 8.0 -65.5 53 21 354.6 354.6 297.6 354.6 0.01 43 150 14260 -66.7 -74.7 32 8.0 -66.8 50 21 355.2 355.2 297.7 355.2 0.01 44 136 14844 -70.5 -81.5 18 11.0 -70.5 42 24 358.6 358.6 298.4 358.6 0.00 45 104 16397 -78.9 -85.9 31 7.0 -78.9 50 37 371.1 371.1 300.8 371.1 0.00 46 100 16620 -78.3 -86.3 26 8.0 -78.3 55 41 376.4 376.4 301.6 376.5 0.00 47 90 17221 -79.9 -85.9 36 6.0 -79.9 83 27 384.8 384.8 303.0 384.8 0.00 48 88 17349 -79.3 -86.3 31 7.0 -79.3 89 23 388.5 388.5 303.6 388.5 0.00 49 85 17550 -71.3 -84.3 13 13.0 -71.3 99 16 408.5 408.5 306.3 408.5 0.00 50 71 18607 -75.1 -88.1 11 13.0 -75.2 282 8 422.0 422.0 307.9 422.0 0.00 51 70 18690 -74.7 -87.7 12 13.0 -74.7 350 10 424.6 424.6 308.2 424.6 0.00 52 56 20016 -65.5 -88.5 3 23.0 -65.8 84 26 473.5 473.5 313.0 473.5 0.00 53 50 20710 -62.5 -89.5 1 27.0 -62.9 110 21 496.2 496.2 314.7 496.2 0.00 54 46 21227 -60.5 -89.5 1 29.0 -61.1 78 22 513.0 513.0 315.8 513.0 0.00 55 36 22749 -61.9 -90.9 1 29.0 -62.5 81 18 546.6 546.6 317.9 546.6 0.00 56 31 23680 -59.1 -90.1 1 31.0 -60.1 97 17 578.1 578.1 319.6 578.1 0.00 TRP 104 16397 -78.9 -85.9 31 7.0 -78.9 50 37 371.1 371.1 300.8 371.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5769.00 m Freezing level: 562.13 mb = 4965.67 m = 16291.36 ft Wetbulb zero: 615.84 mb = 4228.90 m = 13874.17 ft Precipitable water: 1.98 inches Sfc-500 mean rel hum: 65.34 % Est. max temperature: 33.38 C = 92.09 F Sfc-Lift cond lev (LCL): 970.88 mb = 381.74 m = 1252.41 ft T: 26.14 C 700-500 lapse rate: 5.72 C/km ThetaE index: 22.65 C Layer 1009.0- 741.0 mb Conv cond level (CCL): 883.64 mb = 1207.28 m = 3960.85 ft Mean mixing ratio: 18.09 g/kg Conv temperature: 32.75 C = 90.95 F Cap Strength: 1.29 C Lifted Index: -5.01 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.17 C Lifted Index @700 mb: -2.63 C Showalter Index: 1.15 C Risk: Showers probable Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 18.90 C K Index: 32.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 177.60 Risk: None Energy Index: -1.13 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1897.34 J/kg Max Up Vert Vel: 61.60 m/s Conv Inhibition (B-): 15.60 J/kg Cap Strength: 1.25 C Lift Cond Lev (LCL): 921.63 mb = 839.98 m = 2755.79 ft Lev Free Conv (LFC): 856.63 mb = 1477.41 m = 4847.09 ft Equ Level (EL): 146.63 mb = 14395.54 m = 47228.88 ft B at Equ Level: 1889.91 J/kg Max Parcel Lev (MPL): 76.63 mb = 18159.33 m = 59577.12 ft Wind level data Storm motion: 53 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 1012 10 65 2 -1.8 -0.8 | 229 5 4.1 3.6 1 1000 121 50 2 -1.5 -1.3 | 234 5 4.4 3.2 2 979 305 105 4 -3.9 1.0 | 201 6 2.1 5.5 3 946 610 95 4 -4.0 0.3 | 202 5 2.0 4.8 4 925 808 100 6 -5.9 1.0 | 180 6 0.0 5.5 5 914 914 355 4 0.3 -4.0 | 266 6 6.3 0.5 6 882 1219 360 4 -0.0 -4.0 | 266 6 6.0 0.5 7 852 1524 20 4 -1.4 -3.8 | 261 5 4.6 0.7 8 850 1545 25 4 -1.7 -3.6 | 259 4 4.3 0.8 9 822 1829 355 4 0.3 -4.0 | 266 6 6.3 0.5 10 793 2134 25 6 -2.5 -5.4 | 286 4 3.4 -1.0 11 764 2438 360 6 -0.0 -6.0 | 284 6 6.0 -1.5 12 700 3179 15 10 -2.6 -9.7 | 327 6 3.4 -5.2 13 660 3658 25 12 -5.1 -10.9 | 352 6 0.9 -6.4 14 589 4572 20 16 -5.5 -15.0 | 357 11 0.5 -10.6 15 567 4877 35 16 -9.2 -13.1 | 20 9 -3.2 -8.6 16 526 5486 20 18 -6.2 -16.9 | 1 12 -0.2 -12.5 17 500 5890 20 16 -5.5 -15.0 | 357 11 0.5 -10.6 18 487 6096 30 14 -7.0 -12.1 | 8 8 -1.0 -7.7 19 432 7010 5 21 -1.8 -20.9 | 346 17 4.1 -16.5 20 416 7315 20 16 -5.5 -15.0 | 357 11 0.5 -10.6 21 400 7610 15 19 -4.9 -18.4 | 356 14 1.0 -13.9 22 352 8534 15 18 -4.7 -17.4 | 354 13 1.3 -12.9 23 338 8839 35 18 -10.3 -14.7 | 23 11 -4.4 -10.3 24 300 9710 30 23 -11.5 -19.9 | 20 16 -5.5 -15.5 25 285 10058 25 23 -9.7 -20.8 | 13 17 -3.8 -16.4 26 250 10973 50 21 -16.1 -13.5 | 48 14 -10.1 -9.0 27 250 10980 55 21 -17.2 -12.0 | 56 14 -11.2 -7.6 28 228 11582 35 18 -10.3 -14.7 | 23 11 -4.4 -10.3 29 200 12460 45 19 -13.4 -13.4 | 40 12 -7.5 -9.0 30 156 14021 55 21 -17.2 -12.0 | 56 14 -11.2 -7.6 31 150 14260 50 21 -16.1 -13.5 | 48 14 -10.1 -9.0 32 134 14935 40 25 -16.1 -19.2 | 35 18 -10.1 -14.7 33 104 16397 50 37 -28.3 -23.8 | 49 30 -22.4 -19.3 34 103 16459 45 41 -29.0 -29.0 | 43 34 -23.0 -24.5 35 100 16620 55 41 -33.6 -23.5 | 55 34 -27.6 -19.1 36 98 16764 55 41 -33.6 -23.5 | 55 34 -27.6 -19.1 37 93 17069 75 33 -31.9 -8.5 | 81 26 -25.9 -4.1 38 83 17678 105 12 -11.6 3.1 | 143 9 -5.6 7.6 39 75 18288 140 14 -9.0 10.7 | 169 15 -3.0 15.2 40 71 18593 270 8 8.0 -0.0 | 252 15 14.0 4.5 41 70 18690 350 10 1.7 -9.8 | 305 9 7.7 -5.4 42 68 18898 335 8 3.4 -7.3 | 287 10 9.3 -2.8 43 64 19202 70 16 -15.0 -5.5 | 84 9 -9.1 -1.0 44 58 19812 70 27 -25.4 -9.2 | 76 20 -19.4 -4.8 45 55 20117 90 25 -25.0 0.0 | 103 20 -19.0 4.5 46 52 20422 115 29 -26.3 12.3 | 129 26 -20.3 16.7 47 50 20710 110 21 -19.7 7.2 | 130 18 -13.8 11.6 48 50 20726 110 25 -23.5 8.6 | 127 22 -17.5 13.0 49 44 21336 60 21 -18.2 -10.5 | 64 14 -12.2 -6.0 50 41 21641 85 23 -22.9 -2.0 | 98 17 -17.0 2.5 51 36 22250 75 18 -17.4 -4.7 | 89 11 -11.4 -0.2 52 34 22555 105 19 -18.4 4.9 | 127 16 -12.4 9.4 53 30 23165 95 16 -15.9 1.4 | 120 12 -10.0 5.9 54 28 23470 105 21 -20.3 5.4 | 125 17 -14.3 9.9 55 27 23774 80 19 -18.7 -3.3 | 95 13 -12.8 1.2 Wind Parameters Mean winds (0-6000m): 23.1 at 9.9 knts Storm direction: 53.1 at 7.4 knts Shear (0-3000m) pos: 0.9 neg: 1.5 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 88.2 deg Storm rel helicity (0-3000m) pos: 17.6 neg: -7.7 tot: 9.9 m^2/s^2 ave: 3.3 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 1.5 10^-3/s Energy-Hel index: 0.14 Bulk Rich Number: 168.93 Bulk Shear: 11.23 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 91 3 211 5| 2.6 0.0 2.6| 0.8 -4.1 -3.4 -6.7 -0.57| 4.5 -2.6 1000 84 4 207 5| 1.3 3.2 4.5| 9.3 -7.0 2.3 2.3 0.26| 7.9 2.1 1500 55 4 231 4| 1.4 2.1 3.5| 9.3 -7.5 1.8 1.2 0.22| 5.8 1.2 2000 39 4 248 4| 1.0 1.9 2.9| 11.4 -7.5 3.9 2.0 0.25| 5.2 1.3 2500 30 4 260 4| 0.8 1.8 2.7| 12.8 -7.7 5.0 2.0 0.25| 4.9 1.2 3000 23 5 272 4| 0.9 1.5 2.5| 17.6 -7.7 9.9 3.3 0.34| 4.6 1.5 4000 22 7 296 4| 1.3 1.2 2.4| 24.7 -7.7 17.0 4.2 0.41| 4.1 1.7 5000 23 8 322 4| 1.3 1.1 2.4| 35.3 -9.2 26.0 5.2 0.43| 4.0 1.7 6000 23 10 336 5| 1.1 1.2 2.3| 37.4 -19.4 18.0 3.0 0.30| 4.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//MMUN/skewt/MMUN.skewt.20251009.00.gif