UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for MZBZ... Searching the city database file for: MZBZ ... Date:1200Z 26 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 1013 5 22.6 21.6 94 1.0 21.9 120 2 294.7 297.6 294.6 341.1 16.24 1 1001 106 25.6 21.3 77 4.3 22.5 97 8 298.7 301.6 295.7 345.6 16.13 2 1000 115 25.6 20.9 75 4.7 22.3 95 8 298.8 301.6 295.4 344.6 15.75 3 993 177 25.0 20.4 76 4.6 21.8 97 8 298.7 301.5 295.1 343.5 15.37 4 956 510 21.8 19.1 85 2.7 19.9 100 10 298.8 301.4 294.7 341.6 14.71 5 925 796 19.8 15.6 77 4.2 17.0 100 8 299.6 301.8 293.0 335.0 12.14 6 850 1520 15.2 10.2 72 5.0 12.1 80 8 302.1 303.8 291.6 329.4 9.23 7 827 1752 14.0 6.0 58 8.0 9.4 80 10 303.2 304.5 290.1 324.5 7.10 8 821 1813 14.0 2.0 44 12.0 7.5 80 11 303.8 304.8 288.8 320.1 5.39 9 794 2094 11.8 2.8 54 9.0 6.9 54 14 304.4 305.5 289.5 322.3 5.90 10 788 2157 11.8 0.8 47 11.0 6.0 47 13 305.0 306.0 289.0 320.7 5.15 11 761 2449 12.4 -13.6 15 26.0 1.9 13 5 308.7 309.1 286.9 314.4 1.76 12 743 2649 11.2 -21.8 8 33.0 -0.0 95 4 309.6 309.7 286.2 312.6 0.90 13 705 3084 8.0 -17.0 15 25.0 -1.2 241 3 310.7 311.0 287.2 315.4 1.43 14 700 3143 7.6 -18.4 14 26.0 -1.7 260 3 310.9 311.1 287.1 315.1 1.28 15 616 4184 3.2 -32.8 5 36.0 -6.2 26 10 317.4 317.5 288.3 318.8 0.39 16 590 4531 1.4 -30.6 7 32.0 -7.2 5 11 319.3 319.4 289.0 321.1 0.51 17 586 4586 1.4 -27.6 9 29.0 -7.0 5 11 319.9 320.0 289.5 322.3 0.68 18 567 4850 0.8 -35.2 5 36.0 -8.1 356 10 322.2 322.3 289.8 323.5 0.34 19 553 5050 0.4 -44.6 2 45.0 -8.8 0 15 324.1 324.1 290.2 324.6 0.13 20 539 5255 -0.9 -43.9 2 43.0 -9.6 1 19 324.9 324.9 290.4 325.4 0.14 21 531 5374 -0.7 -45.7 2 45.0 -9.6 353 18 326.5 326.5 290.9 327.0 0.12 22 500 5850 -3.9 -42.9 3 39.0 -11.8 330 15 328.3 328.3 291.4 329.0 0.17 23 473 6286 -7.7 -40.7 5 33.0 -14.2 346 15 328.8 328.9 291.6 329.7 0.23 24 449 6690 -11.1 -43.1 5 32.0 -16.7 336 18 329.5 329.5 291.7 330.2 0.19 25 439 6863 -12.3 -25.3 33 13.0 -15.9 332 20 330.1 330.3 292.8 334.1 1.11 26 400 7570 -16.5 -33.5 22 17.0 -20.1 315 26 333.5 333.7 293.2 335.7 0.57 27 369 8170 -20.5 -43.5 11 23.0 -23.9 315 31 336.0 336.1 293.6 336.9 0.22 28 360 8352 -21.7 -40.7 16 19.0 -24.6 315 32 336.8 336.8 293.8 338.0 0.30 29 341 8750 -23.5 -48.5 8 25.0 -26.5 315 35 339.6 339.6 294.4 340.2 0.14 30 306 9530 -30.1 -41.1 33 11.0 -31.5 308 42 341.0 341.1 294.9 342.4 0.34 31 300 9670 -31.1 -43.1 30 12.0 -32.5 305 43 341.5 341.6 295.0 342.7 0.28 32 295 9788 -32.1 -46.1 24 14.0 -33.6 306 44 341.8 341.8 295.0 342.6 0.21 33 272 10354 -36.9 -48.9 28 12.0 -37.9 303 44 342.8 342.9 295.1 343.5 0.16 34 265 10533 -38.3 -52.3 22 14.0 -39.2 298 42 343.4 343.4 295.3 343.8 0.11 35 250 10930 -41.7 -50.7 37 9.0 -42.3 280 42 344.1 344.1 295.4 344.7 0.15 36 224 11663 -48.5 -53.0 59 4.5 -48.7 279 40 344.6 344.6 295.6 345.1 0.12 37 201 12368 -53.7 -64.7 25 11.0 -53.9 283 44 347.2 347.2 296.0 347.4 0.03 38 200 12400 -54.1 -65.1 25 11.0 -54.4 285 44 347.1 347.1 296.0 347.2 0.03 39 182 12997 -59.7 -67.7 35 8.0 -59.8 291 42 347.5 347.5 296.1 347.6 0.02 40 177 13170 -61.1 -70.1 29 9.0 -61.2 292 41 348.0 348.0 296.2 348.0 0.02 41 151 14140 -67.9 -72.8 49 4.9 -67.9 267 43 352.4 352.5 297.2 352.5 0.01 42 150 14180 -68.1 -74.1 42 6.0 -68.1 265 43 352.8 352.8 297.3 352.8 0.01 43 143 14467 -69.3 -76.3 35 7.0 -69.4 272 41 355.5 355.5 297.8 355.6 0.01 44 131 14994 -66.9 -79.9 14 13.0 -67.0 297 38 368.9 368.9 300.4 368.9 0.01 45 124 15324 -68.5 -82.5 12 14.0 -68.6 310 35 371.8 371.8 300.9 371.8 0.00 46 100 16590 -76.5 -88.5 13 12.0 -76.5 305 23 379.9 379.9 302.2 379.9 0.00 47 81 17785 -81.1 -92.1 14 11.0 -81.1 20 17 394.1 394.1 304.4 394.1 0.00 48 78 17996 -81.3 -92.3 14 11.0 -81.3 22 21 397.9 397.9 304.9 397.9 0.00 49 70 18610 -76.5 -86.5 19 10.0 -76.6 30 14 420.7 420.7 307.8 420.7 0.00 50 69 18693 -76.5 -87.5 16 11.0 -76.6 37 14 422.5 422.5 308.0 422.5 0.00 51 67 18862 -76.7 -87.7 16 11.0 -76.7 51 13 425.6 425.6 308.3 425.6 0.00 52 61 19404 -74.5 -93.5 4 19.0 -74.6 97 10 442.1 442.1 310.1 442.1 0.00 53 53 20231 -69.5 -90.5 3 21.0 -69.6 359 14 471.8 471.8 312.8 471.8 0.00 54 50 20580 -66.9 -89.9 3 23.0 -67.1 295 13 485.8 485.8 313.9 485.8 0.00 55 33 23152 -55.9 -85.9 1 30.0 -57.2 34 15 576.3 576.3 319.5 576.4 0.01 56 30 23760 -54.1 -85.1 1 31.0 -55.8 90 20 597.2 597.2 320.5 597.2 0.01 57 24 25190 -54.1 -85.1 1 31.0 -56.2 91 20 636.5 636.5 322.2 636.6 0.01 58 21 26052 -50.9 -82.9 1 32.0 -54.0 114 21 670.9 671.0 323.4 671.1 0.02 59 20 26370 -50.7 -82.7 1 32.0 -53.9 90 28 681.0 681.0 323.8 681.2 0.02 60 14 28703 -48.9 -80.9 1 32.0 -53.7 87 32 760.2 760.2 326.2 760.6 0.04 61 12 29719 -47.5 -80.5 1 33.0 -53.4 91 35 799.4 799.5 327.3 799.9 0.05 62 12 29719 -47.7 -80.7 1 33.0 -53.5 91 35 798.7 798.8 327.2 799.2 0.05 TRP 81 17785 -81.1 -92.1 14 11.0 -81.1 20 17 394.1 394.1 304.4 394.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5735.00 m Freezing level: 548.69 mb = 5112.88 m = 16774.35 ft Wetbulb zero: 743.36 mb = 2644.83 m = 8677.15 ft Precipitable water: 1.13 inches Sfc-500 mean rel hum: 31.06 % Est. max temperature: 29.59 C = 85.26 F Sfc-Lift cond lev (LCL): 998.67 mb = 126.78 m = 415.93 ft T: 25.49 C 700-500 lapse rate: 4.25 C/km ThetaE index: 25.48 C Layer 1000.0- 794.0 mb Conv cond level (CCL): 886.33 mb = 1161.66 m = 3811.18 ft Mean mixing ratio: 14.31 g/kg Conv temperature: 28.80 C = 83.83 F Cap Strength: 3.15 C Lifted Index: 2.70 C Risk: None Lifted Index @300 mb: 2.69 C Lifted Index @700 mb: -0.21 C Showalter Index: 7.62 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: 14.10 C K Index: 3.30 Risk: None Sweat Index: 153.40 Risk: None Energy Index: 0.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.48 J/kg Max Up Vert Vel: 5.91 m/s Conv Inhibition (B-): 17.69 J/kg Cap Strength: 3.03 C Lift Cond Lev (LCL): 913.40 mb = 904.05 m = 2966.01 ft Lev Free Conv (LFC): 848.40 mb = 1535.90 m = 5038.99 ft Equ Level (EL): 778.40 mb = 2259.59 m = 7413.26 ft B at Equ Level: 15.86 J/kg Max Parcel Lev (MPL): 728.40 mb = 2813.49 m = 9230.51 ft Wind level data Storm motion: 64 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 1013 5 120 2 -1.7 1.0 | 228 6 4.8 4.2 1 1000 115 95 8 -8.0 0.7 | 159 4 -1.5 3.9 2 979 305 100 9 -8.9 1.6 | 154 5 -2.4 4.8 3 945 610 100 10 -9.8 1.7 | 146 6 -3.4 5.0 4 925 796 100 8 -7.9 1.4 | 163 5 -1.4 4.6 5 912 914 100 10 -9.8 1.7 | 146 6 -3.4 5.0 6 880 1219 85 13 -13.0 -1.1 | 108 7 -6.5 2.1 7 850 1520 80 8 -7.9 -1.4 | 143 2 -1.4 1.8 8 819 1829 80 11 -10.8 -1.9 | 107 5 -4.4 1.3 9 790 2134 50 14 -10.7 -9.0 | 36 7 -4.2 -5.8 10 762 2438 10 5 -0.9 -4.9 | 287 6 5.6 -1.7 11 734 2743 135 3 -2.1 2.1 | 219 7 4.4 5.3 12 700 3143 260 3 3.0 0.5 | 248 10 9.4 3.7 13 682 3353 270 3 3.0 -0.0 | 251 10 9.5 3.2 14 657 3658 140 5 -3.2 3.8 | 205 8 3.3 7.1 15 609 4267 5 11 -1.0 -11.0 | 324 10 5.5 -7.7 16 586 4572 5 11 -1.0 -11.0 | 324 10 5.5 -7.7 17 564 4877 355 10 0.9 -10.0 | 312 10 7.4 -6.7 18 543 5182 5 19 -1.7 -18.9 | 343 16 4.8 -15.7 19 523 5486 345 17 4.4 -16.4 | 320 17 10.9 -13.2 20 500 5850 330 15 7.5 -13.0 | 305 17 14.0 -9.8 21 484 6096 350 13 2.3 -12.8 | 318 13 8.7 -9.6 22 400 7570 315 26 18.4 -18.4 | 301 29 24.9 -15.2 23 397 7620 315 27 19.1 -19.1 | 302 30 25.6 -15.9 24 322 9144 315 38 26.9 -26.9 | 305 41 33.4 -23.6 25 300 9670 305 43 35.2 -24.7 | 297 47 41.7 -21.4 26 284 10058 310 46 35.2 -29.6 | 302 49 41.7 -26.3 27 260 10668 295 41 37.2 -17.3 | 288 46 43.6 -14.1 28 250 10930 280 42 41.4 -7.3 | 275 48 47.8 -4.1 29 226 11582 280 40 39.4 -6.9 | 275 46 45.9 -3.7 30 206 12192 270 43 43.0 -0.0 | 266 50 49.5 3.2 31 200 12400 285 44 42.5 -11.4 | 279 50 49.0 -8.2 32 170 13411 295 40 36.3 -16.9 | 288 45 42.7 -13.7 33 150 14180 265 43 42.8 3.7 | 262 50 49.3 7.0 34 146 14326 265 42 41.8 3.7 | 262 49 48.3 6.9 35 125 15240 310 36 27.6 -23.1 | 300 39 34.1 -19.9 36 100 16590 305 23 18.8 -13.2 | 291 27 25.3 -10.0 37 97 16764 305 23 18.8 -13.2 | 291 27 25.3 -10.0 38 92 17069 315 24 17.0 -17.0 | 300 27 23.5 -13.7 39 87 17374 360 22 -0.0 -22.0 | 341 20 6.5 -18.8 40 81 17785 20 17 -5.8 -16.0 | 357 13 0.7 -12.7 41 74 18288 25 26 -11.0 -23.6 | 12 21 -4.5 -20.3 42 70 18610 30 14 -7.0 -12.1 | 3 9 -0.5 -8.9 43 60 19507 105 10 -9.7 2.6 | 151 7 -3.2 5.8 44 57 19812 80 16 -15.8 -2.8 | 93 9 -9.3 0.4 45 50 20580 295 13 11.8 -5.5 | 277 18 18.3 -2.3 46 47 21031 315 8 5.7 -5.7 | 281 12 12.1 -2.4 47 44 21336 80 7 -6.9 -1.2 | 168 2 -0.4 2.0 48 42 21641 55 4 -3.3 -2.3 | 254 3 3.2 0.9 49 40 21946 105 11 -10.6 2.8 | 146 7 -4.1 6.1 50 38 22250 55 12 -9.8 -6.9 | 42 5 -3.3 -3.7 51 36 22555 0 0 -0.0 -0.0 | 244 7 6.5 3.2 52 35 22860 5 12 -1.0 -12.0 | 328 10 5.4 -8.7 53 30 23760 90 20 -20.0 0.0 | 103 14 -13.5 3.2 54 29 24079 90 17 -17.0 0.0 | 107 11 -10.5 3.2 55 27 24384 90 21 -21.0 0.0 | 103 15 -14.5 3.2 56 26 24689 120 25 -21.7 12.5 | 136 22 -15.2 15.7 57 24 25298 85 19 -18.9 -1.7 | 97 13 -12.4 1.6 58 21 25908 125 17 -13.9 9.8 | 150 15 -7.4 13.0 59 20 26370 90 28 -28.0 0.0 | 99 22 -21.5 3.2 60 16 27127 80 26 -25.6 -4.5 | 86 19 -19.1 -1.3 61 15 27432 85 31 -30.9 -2.7 | 91 24 -24.4 0.5 62 9 29261 100 42 -41.4 7.3 | 107 36 -34.9 10.5 63 8 29566 85 33 -32.9 -2.9 | 91 26 -26.4 0.4 Wind Parameters Mean winds (0-6000m): 33.5 at 9.7 knts Storm direction: 63.5 at 7.2 knts Shear (0-3000m) pos: 1.3 neg: 0.8 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 7.5 deg Storm rel helicity (0-3000m) pos: 10.4 neg: -47.7 tot: -37.3 m^2/s^2 ave: -12.4 10^-3 m/s^2 rel: -0.57 Storm rel vorticity (0-3000m) horiz: 9.3 stream: -5.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.41 Bulk Shear: 12.37 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 99 8 162 5| 0.0 8.0 8.0| 0.0 -8.4 -8.4 -16.7 -0.87| 8.6 -7.5 1000 99 9 155 5| 0.0 4.7 4.7| 2.1 -12.7 -10.6 -10.6 -0.64| 7.0 -4.5 1500 94 10 142 5| 0.0 2.3 2.3| 3.9 -17.4 -13.5 -9.0 -0.46| 7.2 -3.3 2000 89 10 134 5| 0.0 3.0 3.0| 3.9 -23.7 -19.8 -9.9 -0.55| 7.1 -3.9 2500 81 10 117 4| 0.0 1.0 1.0| 3.9 -44.0 -40.1 -16.0 -0.68| 8.9 -6.1 3000 82 9 133 3| 1.3 0.8 2.1| 10.4 -47.7 -37.3 -12.4 -0.57| 9.3 -5.3 4000 84 8 155 3| 1.0 1.9 2.9| 17.4 -74.8 -57.4 -14.3 -0.57| 9.8 -5.6 5000 60 8 38 1| 0.8 2.2 2.9| 24.8 -85.8 -61.0 -12.2 -0.53| 9.5 -5.0 6000 34 10 347 5| 0.6 1.7 2.4| 44.1-131.0 -86.8 -14.5 -0.49| 9.5 -4.6 Wrote GIF file: /home/apache/climate/data/raob//MZBZ/skewt/MZBZ.skewt.20250426.12.gif