UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for MMUN... Searching the city database file for: MMUN ... Date:0000Z 22 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 1014 10 28.8 22.8 70 6.0 24.4 120 12 300.8 304.0 297.1 352.1 17.49 1 1000 137 26.4 20.4 70 6.0 22.2 105 16 299.5 302.3 295.3 344.1 15.26 2 995 182 26.0 21.0 74 5.0 22.5 105 16 299.6 302.5 295.8 346.1 15.93 3 935 728 20.8 19.3 91 1.5 19.8 110 16 299.7 302.4 295.3 344.2 15.24 4 925 822 20.0 18.1 89 1.9 18.7 110 16 299.8 302.4 294.7 341.5 14.27 5 881 1241 18.0 11.0 64 7.0 13.6 104 12 301.9 303.6 291.6 329.7 9.40 6 850 1546 16.0 10.0 68 6.0 12.3 95 10 302.9 304.6 291.7 330.0 9.11 7 780 2268 11.6 3.6 58 8.0 7.1 122 13 305.7 306.9 290.3 325.1 6.36 8 775 2322 12.4 -2.6 35 15.0 4.9 123 14 307.1 307.9 288.6 319.8 4.07 9 750 2596 12.2 -8.8 22 21.0 2.8 116 14 309.8 310.3 288.2 318.2 2.62 10 738 2731 11.2 -8.8 24 20.0 2.3 108 14 310.2 310.7 288.3 318.7 2.66 11 732 2799 10.6 -8.4 25 19.0 2.1 105 14 310.2 310.8 288.4 319.1 2.77 12 726 2867 10.0 2.0 57 8.0 5.6 101 14 310.3 311.5 291.5 329.2 6.10 13 715 2994 8.8 1.8 61 7.0 4.9 93 14 310.3 311.5 291.5 329.3 6.10 14 708 3075 9.4 -13.6 18 23.0 0.1 90 13 311.9 312.2 288.1 318.1 1.89 15 700 3169 9.6 -35.4 3 45.0 -2.1 90 8 313.1 313.2 286.8 314.1 0.27 16 684 3360 9.2 -36.8 2 46.0 -2.6 80 10 314.7 314.8 287.3 315.6 0.24 17 640 3903 4.8 -38.2 3 43.0 -5.3 137 5 315.8 315.8 287.6 316.6 0.22 18 522 5532 -3.5 122 4 324.7 19 500 5870 -5.9 -50.9 1 45.0 -13.2 10 2 325.8 325.9 290.6 326.1 0.07 20 481 6172 -8.7 -49.7 2 41.0 -15.0 307 8 326.0 326.0 290.7 326.4 0.08 21 455 6602 -10.5 -43.5 5 33.0 -16.3 290 11 329.0 329.0 291.6 329.7 0.18 22 449 6704 -11.1 -29.1 21 18.0 -15.6 285 12 329.5 329.6 292.3 332.3 0.77 23 400 7580 -18.7 -33.7 25 15.0 -21.7 270 21 330.7 330.8 292.4 332.7 0.55 24 345 8655 -28.9 -35.9 51 7.0 -29.9 276 28 331.1 331.2 292.6 333.1 0.52 25 326 9056 -31.5 -43.5 30 12.0 -32.8 299 32 333.0 333.0 292.8 333.9 0.25 26 322 9143 -31.1 -54.1 9 23.0 -32.9 304 33 334.7 334.7 293.0 335.0 0.08 27 302 9594 -33.5 -61.5 4 28.0 -35.1 301 56 337.5 337.5 293.7 337.7 0.03 28 300 9640 -33.7 -61.7 4 28.0 -35.3 300 56 337.9 337.9 293.8 338.0 0.03 29 278 10168 -38.7 -61.7 7 23.0 -39.8 304 57 338.1 338.1 293.9 338.2 0.03 30 250 10890 -42.1 -68.1 4 26.0 -43.0 310 58 343.5 343.5 295.1 343.5 0.02 31 220 11746 -47.1 -72.1 4 25.0 -47.7 307 65 348.6 348.6 296.3 348.6 0.01 32 200 12370 -51.9 -72.9 6 21.0 -52.3 305 70 350.6 350.6 296.8 350.6 0.01 33 167 13511 -59.9 -78.4 7 18.5 -60.1 310 62 355.7 355.8 297.8 355.8 0.01 34 150 14170 -64.7 -81.7 8 17.0 -64.8 305 47 358.6 358.6 298.4 358.6 0.00 35 105 16270 -77.7 -88.7 15 11.0 -77.7 275 43 372.4 372.4 301.0 372.4 0.00 36 100 16550 -75.9 -88.9 11 13.0 -75.9 285 47 381.1 381.1 302.4 381.1 0.00 37 94 16909 -74.3 -88.3 10 14.0 -74.3 292 37 391.0 391.0 303.9 391.0 0.00 38 80 17835 -79.9 -90.9 14 11.0 -79.9 319 13 398.0 398.0 304.9 398.0 0.00 39 77 18054 -76.7 -90.7 9 14.0 -76.7 304 14 409.0 409.0 306.4 409.0 0.00 40 73 18359 -78.7 -90.7 12 12.0 -78.7 286 16 411.1 411.1 306.6 411.1 0.00 41 70 18600 -75.9 -90.9 8 15.0 -75.9 290 18 422.0 422.0 307.9 422.0 0.00 42 69 18683 -76.5 -90.5 9 14.0 -76.6 289 17 422.5 422.5 308.0 422.5 0.00 43 67 18855 -72.7 -89.7 6 17.0 -72.8 286 16 434.3 434.3 309.3 434.3 0.00 44 63 19218 -73.7 -89.7 7 16.0 -73.7 22 10 439.8 439.8 309.8 439.8 0.00 45 59 19606 -69.7 -90.7 3 21.0 -69.8 123 10 457.1 457.1 311.5 457.1 0.00 46 54 20135 -70.5 -91.5 3 21.0 -70.6 119 4 467.0 467.0 312.4 467.0 0.00 47 50 20600 -65.1 -92.1 1 27.0 -65.4 285 4 490.1 490.1 314.2 490.1 0.00 48 39 22127 -60.5 -94.5 0 34.0 -61.2 302 5 537.8 537.8 317.4 537.8 0.00 49 30 23760 -59.9 -93.9 0 34.0 -60.9 20 12 581.3 581.3 319.8 581.4 0.00 50 29 23973 -59.9 -93.9 0 34.0 -60.9 32 11 587.0 587.0 320.0 587.0 0.00 51 20 26360 -50.1 -86.1 1 36.0 -53.5 110 16 682.8 682.8 323.9 682.9 0.01 52 17 27437 -43.9 -81.9 1 38.0 -50.1 129 10 735.2 735.2 325.5 735.4 0.03 53 15 28273 -46.1 -83.1 1 37.0 -51.8 174 12 754.7 754.7 326.1 754.9 0.03 54 15 28273 -46.5 -83.5 1 37.0 -52.0 174 12 753.3 753.4 326.0 753.6 0.02 55 14 28733 -44.3 -82.3 1 38.0 -51.0 94 7 775.8 775.8 326.6 776.1 0.03 56 12 29774 -40.9 -79.9 1 39.0 -49.8 278 2 822.8 822.9 327.8 823.4 0.06 TRP 105 16270 -77.7 -88.7 15 11.0 -77.7 275 43 372.4 372.4 301.0 372.4 0.00 WND 167 13511 -59.9 -78.4 7 18.5 -60.1 310 62 355.7 355.8 297.8 355.8 0.01 Sounding variables and indices 1000-500 mb thick: 5733.00 m Freezing level: 571.76 mb = 4845.42 m = 15896.86 ft Wetbulb zero: 707.52 mb = 3080.52 m = 10106.57 ft Precipitable water: 1.24 inches Sfc-500 mean rel hum: 49.26 % Est. max temperature: 30.50 C = 86.90 F Sfc-Lift cond lev (LCL): 929.79 mb = 777.03 m = 2549.28 ft T: 20.38 C 700-500 lapse rate: 5.74 C/km ThetaE index: 16.39 C Layer 935.0- 850.0 mb Conv cond level (CCL): 898.88 mb = 1068.03 m = 3504.00 ft Mean mixing ratio: 15.38 g/kg Conv temperature: 29.06 C = 84.32 F Cap Strength: 0.98 C Lifted Index: -1.00 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.37 C Lifted Index @700 mb: 0.50 C Showalter Index: 5.33 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 15.90 C K Index: -13.10 Risk: None Sweat Index: 142.00 Risk: None Energy Index: -0.59 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 666.91 J/kg Max Up Vert Vel: 36.52 m/s Conv Inhibition (B-): 6.47 J/kg Cap Strength: 1.01 C Lift Cond Lev (LCL): 915.87 mb = 907.21 m = 2976.36 ft Lev Free Conv (LFC): 860.87 mb = 1437.66 m = 4716.68 ft Equ Level (EL): 750.87 mb = 2586.67 m = 8486.34 ft B at Equ Level: 31.20 J/kg Max Parcel Lev (MPL): 150.87 mb = 14134.56 m = 46372.68 ft Wind level data Storm motion: 145 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 10 120 12 -10.4 6.0 | 90 6 -6.2 -0.0 1 1000 137 105 16 -15.5 4.1 | 81 11 -11.3 -1.9 2 948 610 110 16 -15.0 5.5 | 87 11 -10.9 -0.5 3 925 822 110 16 -15.0 5.5 | 87 11 -10.9 -0.5 4 915 914 120 14 -12.1 7.0 | 97 8 -8.0 1.0 5 852 1524 90 10 -10.0 0.0 | 44 8 -5.8 -6.0 6 850 1546 95 10 -10.0 0.9 | 48 8 -5.8 -5.1 7 822 1829 115 12 -10.9 5.1 | 82 7 -6.7 -0.9 8 764 2438 125 14 -11.5 8.0 | 106 8 -7.3 2.0 9 710 3048 90 14 -14.0 0.0 | 59 12 -9.8 -6.0 10 700 3169 90 8 -8.0 0.0 | 33 7 -3.8 -6.0 11 684 3353 80 10 -9.8 -1.7 | 36 10 -5.7 -7.7 12 634 3962 145 4 -2.3 3.3 | 326 3 1.9 -2.7 13 610 4267 165 8 -2.1 7.7 | 231 3 2.1 1.7 14 566 4877 155 8 -3.4 7.3 | 212 1 0.8 1.2 15 545 5182 180 2 0.0 2.0 | 314 6 4.2 -4.0 16 524 5486 140 4 -2.6 3.1 | 332 3 1.6 -2.9 17 505 5791 355 2 0.2 -2.0 | 332 9 4.3 -8.0 18 500 5870 10 2 -0.3 -2.0 | 334 9 3.8 -8.0 19 485 6096 310 8 6.1 -5.1 | 317 15 10.3 -11.1 20 448 6706 285 12 11.6 -3.1 | 300 18 15.8 -9.1 21 400 7580 270 21 21.0 -0.0 | 283 26 25.2 -6.0 22 350 8534 270 27 27.0 -0.0 | 281 32 31.2 -6.0 23 322 9144 305 33 27.0 -18.9 | 309 40 31.2 -24.9 24 308 9449 305 54 44.2 -31.0 | 307 61 48.4 -37.0 25 300 9640 300 56 48.5 -28.0 | 303 63 52.7 -34.0 26 250 10890 310 58 44.4 -37.3 | 312 65 48.6 -43.3 27 200 12370 305 70 57.3 -40.2 | 307 77 61.5 -46.2 28 187 12802 305 72 59.0 -41.3 | 307 79 63.1 -47.3 29 167 13511 310 62 47.5 -39.9 | 312 69 51.7 -45.9 30 154 14021 305 53 43.4 -30.4 | 307 60 47.6 -36.4 31 150 14170 305 47 38.5 -27.0 | 308 54 42.7 -33.0 32 119 15545 275 39 38.9 -3.4 | 282 44 43.0 -9.4 33 105 16270 275 43 42.8 -3.7 | 282 48 47.0 -9.8 34 100 16550 285 47 45.4 -12.2 | 290 53 49.6 -18.2 35 96 16764 285 47 45.4 -12.2 | 290 53 49.6 -18.2 36 91 17069 300 25 21.7 -12.5 | 306 32 25.8 -18.5 37 87 17374 345 10 2.6 -9.7 | 337 17 6.8 -15.7 38 78 17983 310 14 10.7 -9.0 | 315 21 14.9 -15.0 39 74 18288 285 16 15.5 -4.1 | 297 22 19.6 -10.1 40 70 18600 290 18 16.9 -6.2 | 300 24 21.1 -12.2 41 67 18898 285 16 15.5 -4.1 | 297 22 19.6 -10.1 42 63 19202 15 10 -2.6 -9.7 | 354 16 1.6 -15.7 43 60 19507 110 14 -13.2 4.8 | 82 9 -9.0 -1.2 44 57 19812 145 4 -2.3 3.3 | 326 3 1.9 -2.7 45 54 20117 110 4 -3.8 1.4 | 355 5 0.4 -4.6 46 50 20600 285 4 3.9 -1.0 | 311 11 8.0 -7.0 47 49 20726 270 4 4.0 -0.0 | 306 10 8.2 -6.0 48 44 21336 55 10 -8.2 -5.7 | 19 12 -4.0 -11.7 49 40 21946 230 4 3.1 2.6 | 295 8 7.2 -3.4 50 38 22250 345 6 1.6 -5.8 | 334 13 5.7 -11.8 51 36 22555 30 6 -3.0 -5.2 | 354 11 1.2 -11.2 52 35 22860 360 16 -0.0 -16.0 | 349 22 4.2 -22.0 53 33 23165 20 12 -4.1 -11.3 | 360 17 0.1 -17.3 54 31 23470 5 6 -0.5 -6.0 | 343 13 3.6 -12.0 55 30 23760 20 12 -4.1 -11.3 | 360 17 0.1 -17.3 56 30 23774 30 12 -6.0 -10.4 | 6 16 -1.8 -16.4 57 27 24384 35 10 -5.7 -8.2 | 6 14 -1.6 -14.2 58 26 24689 35 10 -5.7 -8.2 | 6 14 -1.6 -14.2 59 25 24994 70 16 -15.0 -5.5 | 43 16 -10.9 -11.5 60 24 25298 40 21 -13.5 -16.1 | 23 24 -9.3 -22.1 61 23 25603 70 19 -17.9 -6.5 | 48 19 -13.7 -12.5 62 20 26213 60 23 -19.9 -11.5 | 42 24 -15.8 -17.5 63 20 26360 110 16 -15.0 5.5 | 87 11 -10.9 -0.5 64 18 26822 115 10 -9.1 4.2 | 70 5 -4.9 -1.8 65 15 27432 175 12 -1.0 12.0 | 208 7 3.1 6.0 66 14 27737 80 6 -5.9 -1.0 | 14 7 -1.7 -7.0 67 13 28042 215 2 1.1 1.6 | 309 7 5.3 -4.4 68 12 28346 300 2 1.7 -1.0 | 320 9 5.9 -7.0 69 11 28651 355 10 0.9 -10.0 | 342 17 5.0 -16.0 70 10 28956 5 21 -1.8 -20.9 | 355 27 2.3 -26.9 71 8 29566 30 19 -9.5 -16.5 | 13 23 -5.3 -22.5 72 8 29870 15 18 -4.7 -17.4 | 1 23 -0.5 -23.4 73 7 30175 30 19 -9.5 -16.5 | 13 23 -5.3 -22.5 Wind Parameters Mean winds (0-6000m): 115.2 at 9.7 knts Storm direction: 145.2 at 7.3 knts Shear (0-3000m) pos: 1.3 neg: 2.4 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): -29.1 deg Storm rel helicity (0-3000m) pos: 21.3 neg: -35.2 tot: -13.9 m^2/s^2 ave: -4.6 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 5.6 stream: -0.9 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 141.39 Bulk Shear: 4.72 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 ------------------------------------------------------------------------------- 500 108 16 83 11| 0.0 4.9 4.9| 2.4 -2.8 -0.4 -0.8 -0.07| 6.3 -0.5 1000 110 15 86 10| 1.6 2.5 4.1| 7.0 -5.4 1.7 1.7 0.02| 5.6 0.1 1500 109 14 81 9| 1.1 2.4 3.4| 7.0 -18.1 -11.1 -7.4 -0.35| 5.8 -2.0 2000 109 13 79 9| 1.7 1.8 3.5| 17.7 -18.1 -0.4 -0.2 -0.01| 5.9 -0.1 2500 112 13 83 8| 1.6 1.4 3.0| 21.3 -19.7 1.6 0.6 0.03| 5.3 0.2 3000 111 14 82 9| 1.3 2.4 3.7| 21.3 -35.2 -13.9 -4.6 -0.16| 5.6 -0.9 4000 108 12 73 8| 2.2 1.8 3.9| 23.3 -49.0 -25.7 -6.4 -0.26| 6.3 -1.7 5000 115 11 77 6| 1.9 1.4 3.3| 24.4 -50.9 -26.5 -5.3 -0.25| 5.9 -1.5 6000 115 10 68 5| 1.6 2.0 3.6| 31.0 -60.6 -29.6 -4.9 -0.17| 6.4 -1.1 Wrote GIF file: /home/apache/climate/data/raob//MMUN/skewt/MMUN.skewt.20250422.00.gif