UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for MZBZ... Searching the city database file for: MZBZ ... Date:1200Z 24 APR 25 Station: MZBZ WMO ident: 78583 Latitude: 17.53 Longitude: -88.30 Elevation: 5.00 ------------------------------------------------------------------------------- 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 5 25.2 22.3 84 2.9 23.1 120 4 297.3 300.4 295.8 346.5 16.99 1 1007 47 25.8 21.7 78 4.1 22.9 114 9 298.4 301.3 295.8 346.2 16.44 2 1000 106 25.8 21.0 75 4.8 22.4 105 15 299.0 301.8 295.6 345.1 15.85 3 998 124 25.6 20.9 75 4.7 22.3 105 15 298.9 301.8 295.5 344.9 15.78 4 971 365 23.4 20.0 81 3.4 21.0 111 17 299.1 301.8 295.2 343.7 15.33 5 925 788 21.2 14.2 64 7.0 16.6 115 16 301.0 303.0 292.7 333.6 11.07 6 918 854 21.0 13.0 60 8.0 15.8 115 16 301.4 303.3 292.2 331.9 10.30 7 885 1169 19.4 6.4 43 13.0 11.8 107 13 303.0 304.2 289.8 323.4 6.82 8 850 1515 16.8 8.8 59 8.0 11.9 90 9 303.7 305.3 291.4 328.8 8.39 9 829 1727 14.6 11.0 79 3.6 12.3 110 9 303.6 305.5 292.6 333.4 9.99 10 805 1976 13.6 6.6 63 7.0 9.5 125 8 305.1 306.5 291.2 328.1 7.61 11 776 2284 12.8 -3.2 33 16.0 4.9 116 8 307.5 308.2 288.6 319.6 3.89 12 709 3038 8.8 -9.2 27 18.0 0.9 110 9 311.1 311.6 288.6 319.7 2.68 13 700 3144 9.2 -16.8 14 26.0 -0.6 105 9 312.7 313.0 287.9 317.5 1.46 14 630 4012 6.0 -27.0 7 33.0 -4.1 30 8 318.6 318.7 289.0 320.9 0.66 15 593 4507 4.2 -39.8 2 44.0 -6.1 337 10 322.1 322.1 289.6 322.8 0.20 16 545 5187 -1.3 -29.3 10 28.0 -9.0 4 7 323.4 323.5 290.5 325.6 0.62 17 509 5729 -4.1 -36.1 6 32.0 -11.5 323 19 326.4 326.4 291.0 327.7 0.34 18 500 5870 -3.9 -44.9 2 41.0 -11.8 315 26 328.3 328.3 291.4 328.8 0.14 19 455 6606 -8.5 -52.5 1 44.0 -15.2 323 26 331.5 331.5 292.2 331.8 0.06 20 442 6829 -9.9 -51.9 2 42.0 -16.2 327 27 332.5 332.5 292.4 332.8 0.07 21 433 6987 -10.7 -51.7 2 41.0 -16.8 330 28 333.4 333.5 292.7 333.7 0.07 22 400 7590 -15.1 -40.1 10 25.0 -19.6 340 31 335.4 335.4 293.4 336.5 0.29 23 344 8710 -24.9 -40.9 21 16.0 -27.2 331 39 336.8 336.9 293.9 338.1 0.31 24 336 8881 -26.3 -45.3 15 19.0 -28.6 331 40 337.2 337.3 293.8 338.0 0.20 25 300 9690 -32.9 -48.9 19 16.0 -34.3 330 44 339.0 339.0 294.2 339.6 0.15 26 293 9854 -34.1 -49.1 21 15.0 -35.4 329 43 339.6 339.6 294.4 340.2 0.15 27 254 10833 -40.9 -68.9 3 28.0 -41.9 320 38 343.7 343.7 295.2 343.8 0.01 28 250 10940 -41.9 -68.9 4 27.0 -42.8 320 36 343.8 343.8 295.3 343.8 0.01 29 200 12410 -54.3 -66.3 22 12.0 -54.5 300 43 346.8 346.8 296.0 346.9 0.03 30 191 12704 -56.3 -66.3 27 10.0 -56.5 302 41 348.2 348.2 296.3 348.3 0.03 31 182 13009 -58.5 -72.5 15 14.0 -58.7 297 43 349.4 349.4 296.5 349.5 0.01 32 166 13582 -62.7 -73.7 21 11.0 -62.8 291 44 351.7 351.7 297.0 351.8 0.01 33 150 14200 -67.1 -77.1 23 10.0 -67.2 295 33 354.5 354.5 297.6 354.5 0.01 34 132 14964 -71.5 -81.5 21 10.0 -71.5 285 40 359.8 359.8 298.7 359.9 0.00 35 123 15381 -72.1 -84.1 15 12.0 -72.2 286 44 366.1 366.1 299.8 366.1 0.00 36 111 15985 -72.9 -85.9 12 13.0 -72.9 316 26 375.5 375.5 301.5 375.5 0.00 37 100 16590 -77.9 -88.9 15 11.0 -77.9 270 23 377.2 377.2 301.8 377.2 0.00 38 94 16942 -79.3 -90.3 15 11.0 -79.3 280 30 381.2 381.2 302.5 381.2 0.00 39 93 17003 -79.3 -90.3 15 11.0 -79.3 283 29 382.4 382.4 302.6 382.4 0.00 40 90 17189 -79.1 -90.1 15 11.0 -79.1 291 27 386.4 386.4 303.2 386.4 0.00 41 80 17860 -78.1 -89.1 15 11.0 -78.1 332 17 401.7 401.7 305.5 401.7 0.00 42 78 18004 -78.3 -90.3 13 12.0 -78.3 345 15 404.2 404.2 305.7 404.2 0.00 43 75 18227 -79.3 -90.3 15 11.0 -79.3 36 11 406.6 406.6 306.1 406.6 0.00 44 72 18459 -78.7 -88.7 18 10.0 -78.7 22 4 412.7 412.7 306.9 412.7 0.00 45 70 18620 -78.3 -89.3 15 11.0 -78.3 345 1 416.9 416.9 307.3 416.9 0.00 46 50 20600 -66.9 -92.9 1 26.0 -67.1 270 11 485.8 485.8 313.9 485.8 0.00 47 42 21659 -63.9 -91.9 1 28.0 -64.3 34 17 518.1 518.1 316.2 518.1 0.00 48 30 23760 -55.3 -86.3 1 31.0 -56.8 120 15 593.9 593.9 320.3 593.9 0.01 49 27 24439 -51.3 -83.3 1 32.0 -53.8 111 14 623.3 623.3 321.6 623.4 0.01 50 23 25486 -49.3 -81.3 1 32.0 -52.6 83 16 658.4 658.4 323.0 658.6 0.02 51 21 26081 -50.5 -82.5 1 32.0 -53.7 94 24 672.2 672.2 323.5 672.3 0.02 52 20 26400 -49.7 -81.7 1 32.0 -53.2 115 27 684.0 684.1 323.9 684.2 0.03 53 15 28306 -44.3 -77.3 1 33.0 -50.7 110 23 760.7 760.7 326.3 761.3 0.07 54 13 29263 -45.3 -78.3 1 33.0 -51.8 102 29 789.0 789.0 327.0 789.6 0.07 55 11 30380 -44.5 -77.5 1 33.0 -52.0 92 37 830.5 830.5 328.0 831.4 0.09 TRP 94 16942 -79.3 -90.3 15 11.0 -79.3 280 30 381.2 381.2 302.5 381.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5764.00 m Freezing level: 556.35 mb = 5026.02 m = 16489.37 ft Wetbulb zero: 703.69 mb = 3100.39 m = 10171.77 ft Precipitable water: 1.13 inches Sfc-500 mean rel hum: 31.53 % Est. max temperature: 31.36 C = 88.45 F Sfc-Lift cond lev (LCL): 970.51 mb = 369.08 m = 1210.87 ft T: 23.38 C 700-500 lapse rate: 4.81 C/km ThetaE index: 23.12 C Layer 1007.0- 850.0 mb Conv cond level (CCL): 844.26 mb = 1572.57 m = 5159.30 ft Mean mixing ratio: 13.85 g/kg Conv temperature: 31.60 C = 88.88 F Cap Strength: 3.30 C Lifted Index: 2.76 C Risk: None Lifted Index @300 mb: 1.06 C Lifted Index @700 mb: 1.45 C Showalter Index: 7.92 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 12.70 C K Index: 3.50 Risk: None Sweat Index: 149.60 Risk: None Energy Index: 0.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.86 J/kg Max Up Vert Vel: 4.66 m/s Conv Inhibition (B-): 41027.98 J/kg Cap Strength: 3.25 C Lift Cond Lev (LCL): 894.25 mb = 1079.85 m = 3542.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 105 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 1012 5 120 4 -3.5 2.0 | 272 5 4.5 -0.2 1 1000 106 105 15 -14.5 3.9 | 105 7 -6.5 1.7 2 978 305 110 17 -16.0 5.8 | 115 9 -8.0 3.7 3 944 610 115 18 -16.3 7.6 | 123 10 -8.3 5.4 4 925 788 115 16 -14.5 6.8 | 125 8 -6.5 4.6 5 912 914 115 16 -14.5 6.8 | 125 8 -6.5 4.6 6 880 1219 105 12 -11.6 3.1 | 105 4 -3.6 0.9 7 850 1515 90 9 -9.0 0.0 | 26 2 -1.0 -2.2 8 849 1524 90 9 -9.0 0.0 | 26 2 -1.0 -2.2 9 819 1829 120 9 -7.8 4.5 | 184 2 0.2 2.3 10 790 2134 130 6 -4.6 3.9 | 243 4 3.4 1.7 11 761 2438 100 11 -10.8 1.9 | 85 3 -2.9 -0.2 12 734 2743 125 10 -8.2 5.7 | 176 4 -0.2 3.6 13 700 3144 105 9 -8.7 2.3 | 103 1 -0.7 0.2 14 657 3658 100 6 -5.9 1.0 | 298 2 2.1 -1.1 15 609 4267 335 10 4.2 -9.1 | 313 17 12.2 -11.2 16 565 4877 340 10 3.4 -9.4 | 315 16 11.4 -11.6 17 544 5182 5 7 -0.6 -7.0 | 321 12 7.4 -9.1 18 524 5486 335 8 3.4 -7.3 | 310 15 11.3 -9.4 19 500 5870 315 26 18.4 -18.4 | 308 33 26.4 -20.5 20 486 6096 315 23 16.3 -16.3 | 307 30 24.2 -18.4 21 400 7590 340 31 10.6 -29.1 | 329 36 18.6 -31.3 22 398 7620 340 29 9.9 -27.3 | 329 34 17.9 -29.4 23 337 8839 330 40 20.0 -34.6 | 323 46 28.0 -36.8 24 323 9144 340 38 13.0 -35.7 | 331 43 21.0 -37.9 25 300 9690 330 44 22.0 -38.1 | 323 50 30.0 -40.3 26 272 10363 325 40 22.9 -32.8 | 318 47 30.9 -34.9 27 260 10668 320 42 27.0 -32.2 | 314 49 35.0 -34.3 28 250 10940 320 36 23.1 -27.6 | 314 43 31.1 -29.7 29 227 11582 320 41 26.4 -31.4 | 314 48 34.3 -33.6 30 200 12410 300 43 37.2 -21.5 | 298 51 45.2 -23.7 31 197 12497 305 39 31.9 -22.4 | 302 47 39.9 -24.5 32 170 13411 290 47 44.2 -16.1 | 289 55 52.1 -18.2 33 150 14200 295 33 29.9 -13.9 | 293 41 37.9 -16.1 34 139 14630 290 32 30.1 -10.9 | 289 40 38.0 -13.1 35 126 15240 280 48 47.3 -8.3 | 281 56 55.2 -10.5 36 108 16154 325 21 12.0 -17.2 | 314 28 20.0 -19.4 37 100 16590 270 23 23.0 -0.0 | 274 31 31.0 -2.2 38 97 16764 270 23 23.0 -0.0 | 274 31 31.0 -2.2 39 94 16942 280 30 29.5 -5.2 | 281 38 37.5 -7.4 40 87 17374 300 25 21.7 -12.5 | 296 33 29.6 -14.7 41 78 17983 340 15 5.1 -14.1 | 321 21 13.1 -16.3 42 74 18288 50 10 -7.7 -6.4 | 358 9 0.3 -8.6 43 70 18593 0 0 -0.0 -0.0 | 285 8 8.0 -2.2 44 70 18620 345 1 0.3 -1.0 | 291 9 8.2 -3.1 45 63 19202 5 16 -1.4 -15.9 | 340 19 6.6 -18.1 46 60 19507 355 3 0.3 -3.0 | 302 10 8.2 -5.1 47 54 20117 20 8 -2.7 -7.5 | 332 11 5.2 -9.7 48 52 20422 10 9 -1.6 -8.9 | 330 13 6.4 -11.0 49 50 20600 270 11 11.0 -0.0 | 276 19 19.0 -2.2 50 44 21336 355 13 1.1 -13.0 | 329 18 9.1 -15.1 51 40 21946 65 21 -19.0 -8.9 | 45 16 -11.1 -11.0 52 33 23165 130 11 -8.4 7.1 | 175 5 -0.5 4.9 53 30 23760 120 15 -13.0 7.5 | 137 7 -5.0 5.3 54 29 24079 80 7 -6.9 -1.2 | 342 4 1.1 -3.4 55 27 24384 115 14 -12.7 5.9 | 129 6 -4.7 3.8 56 25 24994 80 17 -16.7 -3.0 | 60 10 -8.8 -5.1 57 22 25908 85 16 -15.9 -1.4 | 66 9 -8.0 -3.6 58 21 26213 100 30 -29.5 5.2 | 98 22 -21.6 3.0 59 20 26400 115 27 -24.5 11.4 | 119 19 -16.5 9.3 60 15 27432 110 23 -21.6 7.9 | 113 15 -13.6 5.7 61 10 28956 85 43 -42.8 -3.7 | 80 35 -34.9 -5.9 62 8 29566 110 43 -40.4 14.7 | 111 35 -32.4 12.5 Wind Parameters Mean winds (0-6000m): 75.2 at 11.0 knts Storm direction: 105.2 at 8.3 knts Shear (0-3000m) pos: 1.2 neg: 1.8 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): -119.8 deg Storm rel helicity (0-3000m) pos: 12.1 neg: -9.8 tot: 2.3 m^2/s^2 ave: 0.8 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 8.7 stream: -2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.08 Bulk Shear: 10.02 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 ------------------------------------------------------------------------------- 500 110 15 115 7| 0.0 14.1 14.1| 4.8 -1.8 3.0 6.1 -0.70| 20.6-14.4 1000 112 16 120 8| 0.0 5.6 5.6| 6.8 -2.9 3.9 3.9 -0.57| 12.4 -7.1 1500 110 15 116 6| 0.0 2.0 2.0| 6.8 -7.4 -0.6 -0.4 -0.60| 10.7 -6.5 2000 110 13 118 5| 1.4 1.5 2.9| 8.9 -7.4 1.5 0.8 -0.36| 9.8 -3.5 2500 110 12 121 4| 1.1 2.2 3.3| 9.9 -9.3 0.5 0.2 -0.38| 9.4 -3.5 3000 111 12 125 4| 1.2 1.8 3.0| 12.1 -9.8 2.3 0.8 -0.29| 8.7 -2.5 4000 108 11 118 2| 0.9 1.9 2.8| 13.9 -12.2 1.7 0.4 -0.24| 8.2 -2.0 5000 97 10 69 3| 0.6 1.7 2.3| 20.9 -33.3 -12.4 -2.5 -0.26| 7.8 -2.0 6000 75 11 28 6| 0.5 2.6 3.1| 25.3 -61.1 -35.8 -6.0 -0.23| 8.7 -2.0 Wrote GIF file: /home/apache/climate/data/raob//MZBZ/skewt/MZBZ.skewt.20250424.12.gif