UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for MZBZ... Searching the city database file for: MZBZ ... Date:0000Z 19 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 1014 5 29.2 20.2 58 9.0 22.8 90 9 301.2 303.9 295.5 344.8 14.85 1 1007 68 27.4 18.4 58 9.0 21.2 85 11 300.0 302.4 294.1 339.0 13.34 2 1002 113 27.0 19.0 62 8.0 21.4 81 13 300.0 302.5 294.5 340.7 13.93 3 1000 131 26.8 18.8 62 8.0 21.2 80 14 300.0 302.5 294.4 340.3 13.78 4 929 776 20.6 16.6 78 4.0 17.9 90 18 300.0 302.4 293.7 337.7 12.90 5 925 813 20.2 16.2 78 4.0 17.5 90 18 300.0 302.3 293.6 336.9 12.62 6 905 1001 19.4 10.4 56 9.0 13.8 91 21 301.0 302.6 290.9 327.0 8.78 7 888 1164 19.8 -2.2 23 22.0 8.7 94 22 303.1 303.7 286.8 314.3 3.66 8 850 1538 17.2 -11.8 13 29.0 5.1 85 20 304.2 304.5 285.3 309.9 1.82 9 827 1771 15.4 -15.6 10 31.0 3.4 85 20 304.7 304.9 284.9 309.1 1.37 10 820 1842 15.6 -22.4 6 38.0 2.7 85 20 305.6 305.8 284.7 308.2 0.77 11 791 2146 14.0 -8.0 21 22.0 4.1 90 20 307.1 307.6 287.2 315.4 2.64 12 712 3024 9.6 -21.4 9 31.0 -1.0 90 14 311.6 311.8 287.1 314.9 0.97 13 700 3165 8.8 -22.2 9 31.0 -1.6 85 10 312.2 312.4 287.2 315.4 0.92 14 683 3368 7.8 -28.2 6 36.0 -2.8 85 13 313.3 313.4 287.2 315.2 0.55 15 672 3502 9.2 85 15 316.3 16 667 3564 9.4 85 16 317.2 17 609 4312 5.8 -36.2 3 42.0 -5.0 64 8 321.5 321.5 289.5 322.5 0.28 18 603 4393 5.8 -36.2 3 42.0 -5.1 60 8 322.4 322.4 289.8 323.4 0.29 19 589 4585 5.4 50 8 324.1 20 541 5273 0.6 -23.4 15 24.0 -7.3 31 10 326.3 326.5 291.7 330.1 1.07 21 503 5853 -3.5 -35.5 6 32.0 -11.1 25 10 328.2 328.3 291.6 329.6 0.37 22 500 5900 -3.9 -35.9 6 32.0 -11.4 25 9 328.3 328.4 291.6 329.6 0.36 23 485 6139 -5.3 -26.3 17 21.0 -11.5 31 7 329.4 329.6 292.4 332.8 0.92 24 450 6721 -8.1 -41.1 5 33.0 -14.7 44 10 333.0 333.1 292.8 334.0 0.23 25 400 7620 -14.9 -40.9 9 26.0 -19.6 350 21 335.6 335.7 293.5 336.7 0.27 26 308 9534 -31.1 -40.1 41 9.0 -32.3 297 17 339.0 339.1 294.4 340.5 0.38 27 300 9720 -32.7 -42.7 36 10.0 -33.8 300 18 339.3 339.3 294.4 340.5 0.30 28 288 10007 -34.5 -49.5 20 15.0 -35.8 304 15 340.7 340.7 294.6 341.3 0.15 29 264 10609 -39.9 -49.9 34 10.0 -40.6 296 23 341.4 341.4 294.8 342.0 0.15 30 254 10872 -41.3 -56.3 18 15.0 -42.1 285 25 343.1 343.1 295.1 343.4 0.07 31 250 10980 -42.3 -56.3 20 14.0 -43.0 280 26 343.2 343.2 295.1 343.5 0.07 32 234 11423 -45.7 -54.7 36 9.0 -46.1 273 34 344.6 344.6 295.5 345.0 0.10 33 223 11741 -47.9 -59.9 24 12.0 -48.3 267 40 346.0 346.0 295.8 346.2 0.05 34 211 12103 -50.7 -56.7 49 6.0 -50.9 261 47 347.1 347.1 296.1 347.5 0.08 35 205 12290 -51.5 -60.5 33 9.0 -51.8 258 51 348.7 348.8 296.4 349.0 0.05 36 200 12450 -52.7 -59.7 42 7.0 -52.9 255 54 349.3 349.3 296.5 349.6 0.06 37 198 12515 -53.3 -58.3 54 5.0 -53.5 260 54 349.4 349.4 296.5 349.7 0.07 38 172 13412 -58.7 -74.7 11 16.0 -58.9 263 44 354.8 354.8 297.7 354.8 0.01 39 166 13634 -60.7 -75.7 12 15.0 -60.9 264 41 355.1 355.1 297.7 355.1 0.01 40 159 13901 -62.3 -77.3 12 15.0 -62.4 265 38 356.8 356.8 298.1 356.8 0.01 41 154 14098 -63.3 -78.3 11 15.0 -63.4 267 34 358.3 358.3 298.4 358.4 0.01 42 150 14260 -64.5 -79.5 11 15.0 -64.6 270 28 359.0 359.0 298.5 359.0 0.00 43 145 14467 -65.9 -79.9 12 14.0 -66.0 276 27 360.0 360.0 298.7 360.1 0.00 44 134 14942 -69.5 -82.5 13 13.0 -69.5 290 25 361.9 361.9 299.1 361.9 0.00 45 116 15793 -74.3 -86.3 14 12.0 -74.3 335 25 368.2 368.2 300.2 368.2 0.00 46 107 16261 -76.5 -87.5 16 11.0 -76.5 21 17 372.6 372.6 301.0 372.6 0.00 47 101 16593 -77.1 -89.1 13 12.0 -77.1 59 13 377.7 377.7 301.9 377.7 0.00 48 100 16650 -77.3 -88.3 16 11.0 -77.3 70 14 378.4 378.4 302.0 378.4 0.00 49 95 16943 -77.7 -88.7 15 11.0 -77.7 85 15 383.2 383.2 302.8 383.2 0.00 50 93 17064 -78.3 -89.3 15 11.0 -78.3 92 15 384.3 384.3 302.9 384.3 0.00 51 78 18056 -82.3 -92.3 16 10.0 -82.3 145 17 395.9 395.9 304.6 395.9 0.00 52 77 18128 -82.3 -92.3 16 10.0 -82.3 147 18 397.3 397.3 304.8 397.3 0.00 53 75 18274 -82.3 -92.3 16 10.0 -82.3 150 19 400.3 400.3 305.2 400.3 0.00 54 72 18502 -81.9 -91.9 17 10.0 -81.9 118 18 405.9 405.9 306.0 405.9 0.00 55 70 18660 -81.3 -91.3 17 10.0 -81.3 95 18 410.5 410.5 306.6 410.5 0.00 56 69 18741 -80.9 -90.9 17 10.0 -80.9 93 18 413.0 413.0 306.9 413.0 0.00 57 66 18994 -78.9 -88.9 18 10.0 -78.9 75 17 422.6 422.6 308.0 422.7 0.00 58 63 19260 -76.7 -87.7 16 11.0 -76.7 37 14 433.2 433.2 309.1 433.2 0.00 59 50 20630 -65.9 -89.9 2 24.0 -66.2 110 12 488.2 488.2 314.1 488.2 0.00 60 43 21552 -63.5 -90.5 1 27.0 -63.9 174 10 515.6 515.6 316.0 515.6 0.00 61 32 23385 -59.3 -88.3 1 29.0 -60.2 91 11 572.3 572.3 319.3 572.3 0.00 62 30 23790 -59.1 -89.1 1 30.0 -60.1 60 12 583.5 583.5 319.8 583.6 0.00 63 20 26420 -46.3 -79.3 1 33.0 -51.0 70 15 694.5 694.5 324.3 694.8 0.04 64 19 26761 -45.9 -78.9 1 33.0 -50.8 110 23 706.0 706.0 324.6 706.3 0.04 65 15 28342 -43.9 -77.9 1 34.0 -50.5 77 19 762.0 762.0 326.3 762.6 0.06 66 12 29828 -47.5 -80.5 1 33.0 -53.4 76 27 799.4 799.5 327.3 799.9 0.05 67 11 30406 -45.5 -78.5 1 33.0 -52.5 98 32 826.9 826.9 327.9 827.6 0.08 TRP 78 18056 -82.3 -92.3 16 10.0 -82.3 145 17 395.9 395.9 304.6 395.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5769.00 m Freezing level: 535.44 mb = 5357.76 m = 17577.75 ft Wetbulb zero: 727.31 mb = 2846.88 m = 9340.05 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 26.65 % Est. max temperature: 31.82 C = 89.27 F Sfc-Lift cond lev (LCL): 890.00 mb = 1144.42 m = 3754.62 ft T: 19.75 C 700-500 lapse rate: 4.64 C/km ThetaE index: 32.55 C Layer 1000.0- 791.0 mb Conv cond level (CCL): 803.01 mb = 2019.08 m = 6624.20 ft Mean mixing ratio: 13.18 g/kg Conv temperature: 34.53 C = 94.15 F Cap Strength: 5.38 C Lifted Index: 3.46 C Risk: None Lifted Index @300 mb: 2.20 C Lifted Index @700 mb: 1.57 C Showalter Index: 18.46 C Risk: None Total Totals Index: 13.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: -7.90 C K Index: -21.70 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 4.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.71 J/kg Max Up Vert Vel: 1.85 m/s Conv Inhibition (B-): 32704.81 J/kg Cap Strength: 5.29 C Lift Cond Lev (LCL): 879.91 mb = 1242.11 m = 4075.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 110 at 11 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 5 90 9 -9.0 0.0 | 339 4 1.5 -3.8 1 1000 131 80 14 -13.8 -2.4 | 28 7 -3.3 -6.2 2 980 305 95 14 -13.9 1.2 | 53 4 -3.5 -2.6 3 947 610 90 19 -19.0 0.0 | 66 9 -8.5 -3.8 4 925 813 90 18 -18.0 0.0 | 63 8 -7.5 -3.8 5 914 914 90 20 -20.0 0.0 | 68 10 -9.5 -3.8 6 882 1219 95 22 -21.9 1.9 | 81 12 -11.5 -1.9 7 850 1538 85 20 -19.9 -1.7 | 60 11 -9.5 -5.5 8 821 1829 85 20 -19.9 -1.7 | 60 11 -9.5 -5.5 9 792 2134 90 20 -20.0 0.0 | 68 10 -9.5 -3.8 10 763 2438 100 20 -19.7 3.5 | 88 9 -9.2 -0.3 11 736 2743 100 21 -20.7 3.6 | 89 10 -10.2 -0.2 12 700 3165 85 10 -10.0 -0.9 | 354 5 0.5 -4.7 13 659 3658 85 17 -16.9 -1.5 | 51 8 -6.5 -5.3 14 611 4267 65 8 -7.3 -3.4 | 336 8 3.2 -7.2 15 567 4877 35 9 -5.2 -7.4 | 335 12 5.3 -11.2 16 507 5791 25 12 -5.1 -10.9 | 340 16 5.4 -14.7 17 500 5900 25 9 -3.8 -8.2 | 331 14 6.7 -12.0 18 487 6096 25 7 -3.0 -6.3 | 324 13 7.5 -10.1 19 469 6401 70 6 -5.6 -2.1 | 321 8 4.8 -5.9 20 416 7315 355 19 1.7 -18.9 | 332 26 12.1 -22.7 21 400 7620 350 21 3.6 -20.7 | 330 28 14.1 -24.5 22 400 7620 355 21 1.8 -20.9 | 334 28 12.3 -24.7 23 325 9144 290 16 15.0 -5.5 | 290 27 25.5 -9.3 24 300 9720 300 18 15.6 -9.0 | 296 29 26.1 -12.8 25 286 10058 305 15 12.3 -8.6 | 299 26 22.8 -12.4 26 262 10668 295 24 21.8 -10.1 | 293 35 32.2 -13.9 27 250 10980 280 26 25.6 -4.5 | 283 37 36.1 -8.3 28 200 12450 255 54 52.2 14.0 | 261 63 62.6 10.2 29 199 12497 260 54 53.2 9.4 | 265 64 63.6 5.6 30 156 14021 265 37 36.9 3.2 | 271 47 47.3 -0.6 31 150 14260 270 28 28.0 -0.0 | 276 39 38.5 -3.8 32 127 15240 300 24 20.8 -12.0 | 297 35 31.3 -15.8 33 115 15850 340 25 8.6 -23.5 | 325 33 19.0 -27.3 34 109 16154 15 20 -5.2 -19.3 | 347 24 5.3 -23.1 35 103 16459 35 10 -5.7 -8.2 | 338 13 4.7 -12.0 36 100 16650 70 14 -13.2 -4.8 | 17 9 -2.7 -8.6 37 78 18056 145 17 -9.8 13.9 | 184 10 0.7 10.1 38 75 18288 150 19 -9.5 16.5 | 184 13 1.0 12.6 39 70 18660 95 18 -17.9 1.6 | 73 8 -7.5 -2.2 40 67 18898 90 18 -18.0 0.0 | 63 8 -7.5 -3.8 41 61 19507 5 12 -1.0 -12.0 | 329 18 9.4 -15.8 42 57 19812 115 13 -11.8 5.5 | 142 2 -1.3 1.7 43 52 20422 65 10 -9.1 -4.2 | 350 8 1.4 -8.0 44 50 20630 110 12 -11.3 4.1 | 110 1 -0.8 0.3 45 49 20726 95 14 -13.9 1.2 | 53 4 -3.5 -2.6 46 45 21336 215 7 4.0 5.7 | 262 15 14.5 1.9 47 40 21946 105 16 -15.5 4.1 | 94 5 -5.0 0.3 48 37 22555 155 8 -3.4 7.3 | 244 8 7.1 3.4 49 30 23790 60 12 -10.4 -6.0 | 360 10 0.1 -9.8 50 29 24079 60 12 -10.4 -6.0 | 360 10 0.1 -9.8 51 27 24384 60 12 -10.4 -6.0 | 360 10 0.1 -9.8 52 25 24994 95 10 -10.0 0.9 | 350 3 0.5 -2.9 53 20 26420 70 15 -14.1 -5.1 | 22 10 -3.6 -8.9 54 19 26518 120 23 -19.9 11.5 | 129 12 -9.5 7.7 55 17 27127 55 20 -16.4 -11.5 | 21 16 -5.9 -15.3 56 15 27432 80 19 -18.7 -3.3 | 49 11 -8.2 -7.1 57 13 28042 55 19 -15.6 -10.9 | 19 16 -5.1 -14.7 58 11 28651 95 34 -33.9 3.0 | 88 23 -23.4 -0.8 59 10 28956 115 21 -19.0 8.9 | 121 10 -8.6 5.1 60 8 29870 100 25 -24.6 4.3 | 92 14 -14.2 0.5 Wind Parameters Mean winds (0-6000m): 80.0 at 14.8 knts Storm direction: 110.0 at 11.1 knts Shear (0-3000m) pos: 1.7 neg: 1.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 66.6 deg Storm rel helicity (0-3000m) pos: 32.8 neg: -23.0 tot: 9.7 m^2/s^2 ave: 3.2 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.09 Bulk Shear: 0.82 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 89 14 42 5| 8.5 0.0 8.5| 10.3 0.0 10.3 20.6 0.69| 11.7 8.1 1000 90 16 57 7| 4.3 1.7 6.0| 14.7 -0.9 13.8 13.8 0.55| 8.6 4.7 1500 91 18 65 8| 2.8 1.2 4.0| 19.3 -11.6 7.7 5.1 0.32| 7.6 2.5 2000 89 19 63 9| 2.1 0.9 3.0| 21.9 -12.8 9.1 4.5 0.33| 6.1 2.0 2500 90 19 66 9| 2.0 0.7 2.7| 32.4 -12.8 19.6 7.8 0.42| 5.7 2.4 3000 92 19 69 9| 1.7 1.0 2.7| 32.8 -23.0 9.7 3.2 0.18| 6.1 1.1 4000 90 18 62 8| 1.2 1.3 2.6| 39.8 -38.0 1.8 0.5 0.04| 6.5 0.3 5000 86 16 48 7| 1.0 1.8 2.8| 40.7 -47.3 -6.5 -1.3 -0.03| 6.2 -0.2 6000 80 15 33 8| 0.8 1.6 2.4| 44.1 -58.9 -14.8 -2.5 -0.06| 5.7 -0.4 Wrote GIF file: /home/apache/climate/data/raob//MZBZ/skewt/MZBZ.skewt.20250419.00.gif