UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042812.upa.cvt Date: 1200Z 28 APR 25 Searching for MMUN... Searching the city database file for: MMUN ... Date:1200Z 28 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 1017 10 24.6 22.7 89 1.9 23.2 60 10 296.3 299.4 295.8 346.3 17.33 1 1015 27 25.6 22.9 85 2.7 23.6 60 10 297.5 300.7 296.3 348.5 17.58 2 1010 71 26.4 22.4 79 4.0 23.5 60 10 298.7 301.8 296.3 348.6 17.13 3 1000 160 25.6 21.9 80 3.7 22.9 60 10 298.8 301.8 296.1 347.6 16.77 4 958 535 22.0 20.9 93 1.1 21.2 74 11 298.8 301.8 295.9 346.7 16.46 5 938 717 21.2 17.1 77 4.1 18.4 81 12 299.8 302.2 293.9 338.4 13.19 6 925 838 20.8 17.1 79 3.7 18.3 85 12 300.6 303.0 294.3 339.8 13.38 7 850 1564 16.0 11.4 74 4.6 13.1 115 12 302.9 304.8 292.4 332.6 10.01 8 837 1695 14.8 11.7 82 3.1 12.9 113 10 303.0 304.9 292.7 333.8 10.38 9 798 2097 12.4 6.4 67 6.0 8.9 82 7 304.6 306.0 291.0 327.4 7.57 10 778 2310 12.2 -6.8 26 19.0 3.5 59 6 306.6 307.1 287.3 315.8 2.95 11 759 2517 11.4 -16.6 12 28.0 0.9 51 7 307.9 308.2 286.2 312.4 1.37 12 749 2628 11.4 -27.6 5 39.0 -0.4 60 10 309.1 309.2 285.7 310.9 0.53 13 745 2673 11.0 -29.0 4 40.0 -0.7 64 11 309.1 309.2 285.6 310.7 0.47 14 741 2718 10.6 -5.4 32 16.0 3.0 68 11 309.1 309.8 288.8 320.0 3.45 15 708 3097 9.4 -32.6 3 42.0 -2.1 78 12 311.9 311.9 286.4 313.1 0.35 16 700 3191 9.0 80 12 312.5 17 625 4116 1.8 -17.2 23 19.0 -5.0 70 10 314.5 314.8 288.6 319.8 1.59 18 605 4377 1.6 -29.4 8 31.0 -6.9 41 9 317.2 317.3 288.5 319.2 0.55 19 537 5328 -3.5 -35.5 6 32.0 -10.8 6 12 322.1 322.2 289.8 323.4 0.35 20 524 5522 -3.3 -45.3 2 42.0 -11.2 359 12 324.6 324.7 290.3 325.1 0.13 21 500 5890 -6.3 -42.3 4 36.0 -13.2 355 12 325.4 325.4 290.6 326.1 0.18 22 466 6439 -9.3 -49.3 2 40.0 -15.6 9 18 328.2 328.3 291.3 328.6 0.09 23 423 7180 -16.1 -42.1 9 26.0 -20.3 351 21 328.8 328.8 291.6 329.6 0.22 24 400 7600 -19.1 -44.1 9 25.0 -22.7 340 23 330.2 330.2 292.0 330.9 0.19 25 376 8057 -22.7 -49.7 7 27.0 -25.7 340 22 331.3 331.3 292.2 331.7 0.11 26 347 8642 -25.1 -60.1 2 35.0 -27.9 307 20 335.7 335.7 293.3 335.9 0.03 27 300 9680 -33.7 -55.7 9 22.0 -35.2 305 27 337.9 337.9 293.9 338.2 0.07 28 278 10209 -37.9 -58.9 9 21.0 -39.0 290 38 339.3 339.3 294.2 339.5 0.05 29 250 10930 -44.9 -60.9 15 16.0 -45.5 285 39 339.3 339.3 294.2 339.5 0.04 30 221 11742 -51.9 -64.9 20 13.0 -52.2 289 34 340.7 340.7 294.5 340.8 0.03 31 209 12105 -51.5 -77.5 3 26.0 -51.9 288 34 346.8 346.8 295.9 346.8 0.00 32 200 12390 -52.7 -81.7 2 29.0 -53.1 285 35 349.3 349.3 296.5 349.3 0.00 33 153 14087 -59.3 -89.3 1 30.0 -59.5 305 28 365.8 365.8 299.8 365.8 0.00 34 150 14210 -59.9 -89.9 1 30.0 -60.1 305 23 366.9 366.9 300.0 366.9 0.00 35 100 16640 -75.9 -91.9 6 16.0 -75.9 330 14 381.1 381.1 302.4 381.1 0.00 36 81 17846 -79.9 -91.9 12 12.0 -79.9 5 25 396.5 396.5 304.8 396.5 0.00 37 70 18680 -76.7 -90.7 9 14.0 -76.7 40 23 420.3 420.3 307.7 420.3 0.00 38 65 19106 -76.7 -89.7 11 13.0 -76.7 66 11 429.3 429.3 308.7 429.3 0.00 39 63 19287 -73.3 -90.3 6 17.0 -73.4 44 6 440.6 440.6 310.0 440.7 0.00 40 55 20082 -73.1 -91.1 5 18.0 -73.2 35 18 458.6 458.6 311.7 458.6 0.00 41 50 20650 -65.9 -90.9 2 25.0 -66.2 70 16 488.2 488.2 314.1 488.2 0.00 42 43 21570 -65.1 -95.1 1 30.0 -65.4 83 9 511.7 511.7 315.8 511.7 0.00 43 37 22496 -61.5 -94.5 0 33.0 -62.1 59 8 543.4 543.4 317.7 543.4 0.00 44 33 23219 -54.5 -89.5 1 35.0 -56.1 80 19 580.0 580.0 319.7 580.1 0.00 45 30 23830 -54.7 -89.7 1 35.0 -56.3 120 23 595.5 595.5 320.4 595.5 0.00 46 29 24046 -55.3 -90.3 1 35.0 -56.9 120 23 599.7 599.7 320.6 599.7 0.00 47 20 26450 -48.7 -85.7 1 37.0 -52.6 95 31 687.1 687.1 324.0 687.2 0.01 48 18 27140 -50.5 -86.5 1 36.0 -54.1 91 28 702.4 702.5 324.5 702.5 0.01 49 14 28794 -46.3 -83.3 1 37.0 -52.1 100 36 769.0 769.0 326.4 769.3 0.03 TRP 81 17846 -79.9 -91.9 12 12.0 -79.9 5 25 396.5 396.5 304.8 396.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5730.00 m Freezing level: 583.67 mb = 4675.57 m = 15339.61 ft Wetbulb zero: 752.03 mb = 2594.22 m = 8511.11 ft Precipitable water: 1.27 inches Sfc-500 mean rel hum: 40.15 % Est. max temperature: 30.68 C = 87.22 F Sfc-Lift cond lev (LCL): 989.62 mb = 251.08 m = 823.75 ft T: 24.72 C 700-500 lapse rate: 5.67 C/km ThetaE index: 23.07 C Layer 798.0- 741.0 mb Conv cond level (CCL): 896.14 mb = 1110.12 m = 3642.09 ft Mean mixing ratio: 15.60 g/kg Conv temperature: 29.76 C = 85.57 F Cap Strength: 1.33 C Lifted Index: -1.40 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.37 C Lifted Index @700 mb: -0.10 C Showalter Index: 3.70 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 17.70 C K Index: -6.50 Risk: None Sweat Index: 172.80 Risk: None Energy Index: -1.15 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 785.11 J/kg Max Up Vert Vel: 39.63 m/s Conv Inhibition (B-): 16.75 J/kg Cap Strength: 1.29 C Lift Cond Lev (LCL): 926.71 mb = 822.08 m = 2697.07 ft Lev Free Conv (LFC): 861.71 mb = 1446.57 m = 4745.91 ft Equ Level (EL): 211.71 mb = 12021.30 m = 39439.48 ft B at Equ Level: 776.00 J/kg Max Parcel Lev (MPL): 151.71 mb = 14139.55 m = 46389.04 ft Wind level data Storm motion: 91 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 1017 10 60 10 -8.7 -5.0 | 3 5 -0.3 -5.1 1 1000 160 60 10 -8.7 -5.0 | 3 5 -0.3 -5.1 2 925 838 85 12 -12.0 -1.0 | 72 4 -3.6 -1.2 3 885 1219 90 16 -16.0 0.0 | 89 8 -7.6 -0.1 4 854 1524 110 12 -11.3 4.1 | 144 5 -2.9 4.0 5 850 1564 115 12 -10.9 5.1 | 153 6 -2.5 5.0 6 824 1829 110 8 -7.5 2.7 | 198 3 0.9 2.6 7 766 2438 45 6 -4.2 -4.2 | 317 6 4.1 -4.4 8 738 2743 70 12 -11.3 -4.1 | 35 5 -2.9 -4.2 9 700 3191 80 12 -11.8 -2.1 | 57 4 -3.4 -2.2 10 660 3658 70 14 -13.2 -4.8 | 44 7 -4.8 -4.9 11 636 3962 90 12 -12.0 0.0 | 88 4 -3.6 -0.1 12 612 4267 45 8 -5.7 -5.7 | 335 6 2.7 -5.8 13 567 4877 20 12 -4.1 -11.3 | 339 12 4.3 -11.4 14 506 5791 350 12 2.1 -11.8 | 319 16 10.5 -11.9 15 500 5890 355 12 1.0 -12.0 | 322 15 9.4 -12.1 16 468 6401 10 18 -3.1 -17.7 | 344 19 5.2 -17.8 17 400 7600 340 23 7.9 -21.6 | 323 27 16.2 -21.7 18 367 8230 340 21 7.2 -19.7 | 322 25 15.6 -19.9 19 352 8534 305 19 15.6 -10.9 | 295 26 23.9 -11.0 20 323 9144 315 25 17.7 -17.7 | 304 32 26.0 -17.8 21 300 9680 305 27 22.1 -15.5 | 297 34 30.5 -15.6 22 272 10363 285 41 39.6 -10.6 | 283 49 48.0 -10.7 23 250 10930 285 39 37.7 -10.1 | 283 47 46.0 -10.2 24 216 11887 290 33 31.0 -11.3 | 286 41 39.4 -11.4 25 200 12390 285 35 33.8 -9.1 | 282 43 42.2 -9.2 26 162 13716 280 51 50.2 -8.9 | 279 59 58.6 -9.0 27 155 14021 305 31 25.4 -17.8 | 298 38 33.8 -17.9 28 150 14210 305 23 18.8 -13.2 | 296 30 27.2 -13.3 29 108 16154 290 16 15.0 -5.5 | 283 24 23.4 -5.6 30 100 16640 330 14 7.0 -12.1 | 309 20 15.4 -12.2 31 98 16764 330 14 7.0 -12.1 | 309 20 15.4 -12.2 32 93 17069 330 10 5.0 -8.7 | 303 16 13.4 -8.8 33 88 17374 15 21 -5.4 -20.3 | 352 21 2.9 -20.4 34 81 17846 5 25 -2.2 -24.9 | 346 26 6.2 -25.0 35 79 17983 5 25 -2.2 -24.9 | 346 26 6.2 -25.0 36 75 18288 30 16 -8.0 -13.9 | 358 14 0.4 -14.0 37 71 18593 355 14 1.2 -13.9 | 326 17 9.6 -14.1 38 70 18680 40 23 -14.8 -17.6 | 20 19 -6.4 -17.7 39 67 18898 45 23 -16.3 -16.3 | 26 18 -7.9 -16.4 40 64 19202 75 6 -5.8 -1.6 | 303 3 2.6 -1.7 41 61 19507 335 6 2.5 -5.4 | 297 12 10.9 -5.6 42 58 19812 335 10 4.2 -9.1 | 306 16 12.6 -9.2 43 55 20117 40 19 -12.2 -14.6 | 15 15 -3.8 -14.7 44 50 20650 70 16 -15.0 -5.5 | 50 9 -6.7 -5.6 45 49 20726 60 21 -18.2 -10.5 | 43 14 -9.8 -10.6 46 47 21031 65 23 -20.8 -9.7 | 52 16 -12.5 -9.8 47 43 21641 85 8 -8.0 -0.7 | 334 1 0.4 -0.8 48 39 22250 135 12 -8.5 8.5 | 179 8 -0.1 8.4 49 37 22555 50 8 -6.1 -5.1 | 337 6 2.2 -5.3 50 35 22860 105 16 -15.5 4.1 | 120 8 -7.1 4.0 51 32 23470 65 21 -19.0 -8.9 | 50 14 -10.7 -9.0 52 30 23830 120 23 -19.9 11.5 | 135 16 -11.5 11.4 53 29 24079 120 23 -19.9 11.5 | 135 16 -11.5 11.4 54 26 24689 5 6 -0.5 -6.0 | 308 10 7.8 -6.1 55 25 24994 55 10 -8.2 -5.7 | 358 6 0.2 -5.9 56 24 25298 65 16 -14.5 -6.8 | 42 9 -6.1 -6.9 57 23 25603 45 14 -9.9 -9.9 | 9 10 -1.5 -10.0 58 21 26213 100 21 -20.7 3.6 | 106 13 -12.3 3.5 59 20 26450 95 31 -30.9 2.7 | 97 23 -22.5 2.6 60 20 26518 75 21 -20.3 -5.4 | 65 13 -11.9 -5.6 61 17 27127 105 35 -33.8 9.1 | 109 27 -25.4 8.9 62 10 28956 90 37 -37.0 0.0 | 90 29 -28.6 -0.1 Wind Parameters Mean winds (0-6000m): 60.8 at 11.2 knts Storm direction: 90.8 at 8.4 knts Shear (0-3000m) pos: 2.4 neg: 1.8 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 44.0 deg Storm rel helicity (0-3000m) pos: 31.8 neg: -0.3 tot: 31.5 m^2/s^2 ave: 10.5 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 4.6 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 4939.50 Bulk Shear: 0.16 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 65 10 13 5| 2.7 0.0 2.7| 2.8 0.0 2.8 5.5 0.90| 2.7 2.4 1000 74 11 37 4| 3.5 0.0 3.5| 6.3 0.0 6.3 6.3 0.81| 3.6 2.9 1500 82 12 65 4| 3.2 0.0 3.2| 16.3 0.0 16.3 10.8 0.78| 5.2 4.1 2000 88 12 80 3| 2.4 1.5 3.9| 20.8 0.0 20.8 10.4 0.78| 5.8 4.5 2500 86 11 67 2| 1.9 2.1 4.1| 23.3 -0.3 23.0 9.2 0.69| 6.0 4.1 3000 83 11 56 3| 2.4 1.8 4.2| 31.8 -0.3 31.5 10.5 0.74| 6.2 4.6 4000 81 11 55 3| 1.9 1.4 3.3| 36.7 -2.7 33.9 8.5 0.64| 5.7 3.6 5000 73 11 33 4| 1.6 2.4 4.0| 37.9 -12.8 25.1 5.0 0.37| 6.0 2.2 6000 61 11 14 6| 1.3 2.3 3.6| 46.7 -28.7 18.1 3.0 0.29| 5.7 1.7 Wrote GIF file: /home/apache/climate/data/raob//MMUN/skewt/MMUN.skewt.20250428.12.gif