UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051600.upa.cvt Date: 0000Z 16 MAY 25 Searching for MMZO... Searching the city database file for: MMZO ... Date:0000Z 16 MAY 25 Station: MMZO WMO ident: 76654 Latitude: 19.05 Longitude: -104.33 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1009 3 29.4 23.4 70 6.0 25.0 240 5 301.8 305.1 297.8 355.6 18.25 1 1008 12 28.6 23.6 74 5.0 24.9 242 6 301.1 304.5 297.8 355.5 18.49 2 1006 29 27.4 22.5 75 4.9 23.9 247 7 300.0 303.2 296.8 350.7 17.30 3 1000 82 26.0 22.1 79 3.9 23.2 260 10 299.1 302.2 296.3 348.7 16.98 4 988 188 25.2 22.1 83 3.1 23.0 222 9 299.4 302.5 296.5 349.6 17.19 5 940 622 22.4 19.4 83 3.0 20.3 156 14 300.8 303.6 295.7 345.6 15.26 6 925 761 22.6 19.4 82 3.2 20.4 145 16 302.4 305.3 296.3 348.3 15.51 7 901 992 21.6 18.9 85 2.7 19.7 91 9 303.7 306.5 296.5 349.5 15.43 8 898 1021 21.4 18.2 82 3.2 19.2 76 8 303.8 306.5 296.1 347.7 14.80 9 873 1269 22.0 13.0 57 9.0 16.1 338 2 306.8 308.9 294.2 339.5 10.84 10 861 1390 23.8 2.8 25 21.0 11.8 344 3 309.9 311.0 290.8 326.8 5.44 11 850 1504 24.8 4.8 27 20.0 12.9 350 4 312.1 313.3 292.2 331.9 6.35 12 833 1680 24.8 -14.2 7 39.0 7.7 320 9 313.9 314.2 288.4 319.0 1.53 13 763 2439 21.2 -4.8 17 26.0 7.8 349 4 318.0 318.7 291.6 329.4 3.51 14 700 3172 14.6 -6.4 23 21.0 4.2 295 16 318.7 319.3 291.6 329.7 3.38 15 691 3281 13.8 -6.2 24 20.0 3.9 284 14 318.9 319.6 291.8 330.3 3.48 16 570 4869 0.4 -1.0 90 1.4 -0.4 118 12 321.3 322.5 294.7 341.4 6.25 17 539 5317 -2.7 -4.7 86 2.0 -3.7 130 13 322.7 323.7 294.1 339.1 5.01 18 511 5739 -5.3 -15.3 45 10.0 -9.1 106 14 324.6 325.0 292.3 332.3 2.28 19 500 5910 -6.1 -26.1 19 20.0 -11.8 85 14 325.6 325.8 291.4 328.8 0.91 20 495 5988 -5.9 -35.9 7 30.0 -12.6 83 13 326.8 326.9 291.2 328.1 0.36 21 486 6131 -5.9 -43.9 3 38.0 -13.1 85 12 328.5 328.5 291.5 329.1 0.16 22 400 7620 -16.5 -34.5 20 18.0 -20.2 200 14 333.5 333.6 293.2 335.5 0.51 23 357 8461 -23.3 -34.3 36 11.0 -25.3 190 25 335.4 335.6 293.7 337.7 0.59 24 348 8646 -25.1 -34.1 43 9.0 -26.7 183 28 335.5 335.6 293.7 337.8 0.61 25 341 8793 -25.9 -44.9 15 19.0 -28.2 177 30 336.3 336.4 293.6 337.1 0.20 26 300 9710 -30.3 -57.3 5 27.0 -32.4 165 23 342.7 342.7 295.0 342.9 0.06 27 299 9734 -30.5 -59.5 4 29.0 -32.6 164 23 342.7 342.7 295.0 342.9 0.04 28 250 10990 -40.1 -66.1 5 26.0 -41.2 150 12 346.4 346.5 295.8 346.5 0.02 29 219 11883 -46.9 -80.9 1 34.0 -47.5 225 14 349.3 349.3 296.5 349.3 0.00 30 200 12480 -51.7 -73.7 5 22.0 -52.1 235 14 350.9 350.9 296.8 350.9 0.01 31 160 13880 -64.1 -78.1 13 14.0 -64.2 246 11 353.1 353.1 297.3 353.1 0.01 32 150 14270 -67.7 -78.7 19 11.0 -67.8 260 14 353.5 353.5 297.4 353.5 0.01 33 140 14681 -70.9 -77.9 35 7.0 -70.9 267 16 354.9 354.9 297.7 354.9 0.01 34 132 15027 -73.5 -79.5 39 6.0 -73.5 244 19 356.3 356.3 298.0 356.3 0.01 35 128 15206 -75.1 -80.1 45 5.0 -75.1 232 21 356.5 356.5 298.0 356.6 0.01 36 125 15343 -76.3 -81.2 46 4.9 -76.3 230 22 356.8 356.8 298.1 356.8 0.00 37 124 15390 -76.7 -81.7 45 5.0 -76.7 230 23 356.9 356.9 298.1 356.9 0.00 38 121 15531 -75.5 -82.5 33 7.0 -75.5 230 23 361.6 361.6 299.0 361.6 0.00 39 114 15877 -73.7 -83.7 20 10.0 -73.7 243 31 371.2 371.2 300.8 371.2 0.00 40 100 16640 -74.7 -88.7 10 14.0 -74.7 210 29 383.4 383.4 302.8 383.4 0.00 41 82 17783 -79.5 -90.5 15 11.0 -79.5 200 19 396.0 396.0 304.6 396.0 0.00 42 80 17924 -76.1 -90.1 9 14.0 -76.2 207 19 405.8 405.8 306.0 405.8 0.00 43 75 18299 -74.1 -90.1 7 16.0 -74.2 227 20 417.5 417.5 307.4 417.5 0.00 44 70 18700 -76.5 -91.5 8 15.0 -76.6 50 2 420.7 420.7 307.8 420.7 0.00 45 68 18867 -77.1 -91.1 9 14.0 -77.1 59 4 422.9 422.9 308.0 422.9 0.00 46 66 19038 -77.5 -91.5 9 14.0 -77.6 33 6 425.7 425.7 308.4 425.7 0.00 47 64 19216 -74.1 -91.1 6 17.0 -74.2 7 8 436.9 436.9 309.6 436.9 0.00 48 51 20570 -65.1 -92.1 1 27.0 -65.4 126 10 487.3 487.3 314.0 487.3 0.00 49 50 20690 -66.1 -92.1 1 26.0 -66.4 150 8 487.7 487.7 314.1 487.7 0.00 50 46 21199 -65.7 -94.7 1 29.0 -66.0 240 2 500.5 500.5 315.0 500.5 0.00 51 35 22887 -60.7 -94.7 0 34.0 -61.4 86 15 554.2 554.2 318.3 554.2 0.00 52 34 23070 -56.7 -91.7 0 35.0 -57.9 89 14 569.3 569.3 319.1 569.3 0.00 53 30 23870 -54.7 -89.7 1 35.0 -56.3 105 25 595.5 595.5 320.4 595.5 0.00 54 28 24312 -54.9 -89.9 1 35.0 -56.6 118 23 606.8 606.8 320.9 606.9 0.00 55 23 25588 -49.1 -86.1 1 37.0 -52.5 100 25 659.0 659.0 323.0 659.1 0.01 56 20 26510 -47.1 -84.1 1 37.0 -51.5 75 19 692.0 692.0 324.1 692.1 0.02 57 18 27208 -47.1 -84.1 1 37.0 -51.8 72 21 713.2 713.2 324.8 713.3 0.02 58 15 28425 -43.1 -81.1 1 38.0 -50.1 77 25 764.6 764.7 326.3 765.0 0.04 59 13 29389 -43.5 -81.5 1 38.0 -50.8 76 32 795.2 795.2 327.1 795.6 0.04 TRP 124 15390 -76.7 -81.7 45 5.0 -76.7 230 23 356.9 356.9 298.1 356.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5828.00 m Freezing level: 566.00 mb = 4926.86 m = 16164.05 ft Wetbulb zero: 580.29 mb = 4721.64 m = 15490.75 ft Precipitable water: 1.47 inches Sfc-500 mean rel hum: 51.31 % Est. max temperature: 37.98 C = 100.36 F Sfc-Lift cond lev (LCL): 925.34 mb = 757.85 m = 2486.35 ft T: 22.60 C 700-500 lapse rate: 7.56 C/km ThetaE index: 22.69 C Layer 898.0- 850.0 mb Conv cond level (CCL): 712.18 mb = 3025.29 m = 9925.36 ft Mean mixing ratio: 16.18 g/kg Conv temperature: 46.21 C = 115.17 F Cap Strength: 8.20 C Lifted Index: -2.49 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.96 C Lifted Index @700 mb: 4.50 C Showalter Index: 4.25 C Risk: None Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 30.90 C Cross Totals Index: 10.90 C K Index: 14.70 Risk: None Sweat Index: 79.60 Risk: None Energy Index: -0.40 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 494.87 J/kg Max Up Vert Vel: 31.46 m/s Conv Inhibition (B-): 588.46 J/kg Cap Strength: 8.20 C Lift Cond Lev (LCL): 914.19 mb = 864.27 m = 2835.51 ft Lev Free Conv (LFC): 599.19 mb = 4457.29 m = 14623.48 ft Equ Level (EL): 249.19 mb = 11012.01 m = 36128.20 ft B at Equ Level: 494.14 J/kg Max Parcel Lev (MPL): 129.19 mb = 15152.79 m = 49713.29 ft Wind level data Storm motion: 178 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 1009 3 240 5 4.3 2.5 | 318 7 4.7 -5.2 1 1000 82 260 10 9.8 1.7 | 300 12 10.2 -5.9 2 975 305 180 8 0.0 8.0 | 224 0 0.3 0.3 3 925 761 145 16 -9.2 13.1 | 122 10 -8.8 5.4 4 909 914 130 12 -9.2 7.7 | 90 9 -8.9 0.1 5 878 1219 335 2 0.8 -1.8 | 353 10 1.2 -9.5 6 850 1504 350 4 0.7 -3.9 | 355 12 1.0 -11.6 7 848 1524 330 8 4.0 -6.9 | 343 15 4.3 -14.6 8 818 1829 310 10 7.7 -6.4 | 330 16 8.0 -14.1 9 790 2134 300 6 5.2 -3.0 | 333 12 5.5 -10.7 10 762 2438 350 4 0.7 -3.9 | 355 12 1.0 -11.6 11 736 2743 335 10 4.2 -9.1 | 345 17 4.6 -16.7 12 710 3048 300 18 15.6 -9.0 | 316 23 15.9 -16.7 13 700 3172 295 16 14.5 -6.8 | 314 21 14.8 -14.4 14 659 3658 245 8 7.3 3.4 | 299 9 7.6 -4.3 15 635 3962 185 6 0.5 6.0 | 333 2 0.9 -1.7 16 612 4267 145 8 -4.6 6.6 | 75 4 -4.3 -1.1 17 589 4572 105 14 -13.5 3.6 | 73 14 -13.2 -4.0 18 568 4877 120 12 -10.4 6.0 | 81 10 -10.1 -1.7 19 527 5486 135 14 -9.9 9.9 | 103 10 -9.6 2.2 20 500 5910 85 14 -13.9 -1.2 | 57 16 -13.6 -8.9 21 488 6096 80 12 -11.8 -2.1 | 50 15 -11.5 -9.7 22 469 6401 125 8 -6.6 4.6 | 64 7 -6.2 -3.1 23 451 6706 115 4 -3.6 1.7 | 29 7 -3.3 -6.0 24 416 7315 150 8 -4.0 6.9 | 79 4 -3.7 -0.7 25 400 7620 200 14 4.8 13.2 | 223 8 5.1 5.5 26 400 7620 200 12 4.1 11.3 | 231 6 4.4 3.6 27 384 7925 210 16 8.0 13.9 | 233 10 8.3 6.2 28 338 8839 175 31 -2.7 30.9 | 174 23 -2.4 23.2 29 324 9144 170 31 -5.4 30.5 | 168 23 -5.1 22.9 30 300 9710 165 23 -6.0 22.2 | 159 16 -5.6 14.6 31 262 10668 140 10 -6.4 7.7 | 90 6 -6.1 0.0 32 250 10990 150 12 -6.0 10.4 | 116 6 -5.7 2.7 33 239 11278 170 12 -2.1 11.8 | 157 5 -1.8 4.2 34 229 11582 220 14 9.0 10.7 | 252 10 9.3 3.1 35 200 12480 235 14 11.5 8.0 | 268 12 11.8 0.4 36 190 12802 240 10 8.7 5.0 | 286 9 9.0 -2.7 37 172 13411 265 14 13.9 1.2 | 294 16 14.3 -6.4 38 156 14021 240 10 8.7 5.0 | 286 9 9.0 -2.7 39 150 14270 260 14 13.8 2.4 | 290 15 14.1 -5.2 40 141 14630 270 16 16.0 -0.0 | 295 18 16.3 -7.7 41 127 15240 230 21 16.1 13.5 | 250 17 16.4 5.8 42 124 15390 230 23 17.6 14.8 | 248 19 17.9 7.1 43 121 15545 230 23 17.6 14.8 | 248 19 17.9 7.1 44 115 15850 245 31 28.1 13.1 | 259 29 28.4 5.4 45 109 16154 220 29 18.6 22.2 | 232 24 19.0 14.6 46 100 16640 210 29 14.5 25.1 | 220 23 14.8 17.5 47 98 16764 210 29 14.5 25.1 | 220 23 14.8 17.5 48 93 17069 215 23 13.2 18.8 | 230 18 13.5 11.2 49 84 17678 195 18 4.7 17.4 | 207 11 5.0 9.7 50 75 18288 225 21 14.8 14.8 | 245 17 15.2 7.2 51 71 18593 280 8 7.9 -1.4 | 318 12 8.2 -9.0 52 70 18700 50 2 -1.5 -1.3 | 8 9 -1.2 -8.9 53 68 18898 60 4 -3.5 -2.0 | 18 10 -3.1 -9.7 54 64 19202 5 8 -0.7 -8.0 | 1 16 -0.4 -15.6 55 61 19507 25 6 -2.5 -5.4 | 10 13 -2.2 -13.1 56 55 20117 40 12 -7.7 -9.2 | 24 18 -7.4 -16.9 57 52 20422 95 12 -12.0 1.0 | 60 13 -11.6 -6.6 58 50 20690 150 8 -4.0 6.9 | 79 4 -3.7 -0.7 59 50 20726 65 8 -7.3 -3.4 | 32 13 -6.9 -11.0 60 47 21031 205 2 0.8 1.8 | 349 6 1.2 -5.8 61 45 21336 265 2 2.0 0.2 | 343 8 2.3 -7.5 62 43 21641 60 14 -12.1 -7.0 | 39 19 -11.8 -14.7 63 41 21946 45 8 -5.7 -5.7 | 22 14 -5.3 -13.3 64 37 22555 80 16 -15.8 -2.8 | 56 19 -15.4 -10.4 65 34 23165 90 14 -14.0 0.0 | 61 16 -13.7 -7.7 66 32 23470 65 23 -20.8 -9.7 | 50 27 -20.5 -17.4 67 30 23870 105 25 -24.1 6.5 | 87 24 -23.8 -1.2 68 28 24384 120 23 -19.9 11.5 | 101 20 -19.6 3.8 69 26 24689 110 23 -21.6 7.9 | 91 21 -21.3 0.2 70 25 24994 120 23 -19.9 11.5 | 101 20 -19.6 3.8 71 23 25603 100 25 -24.6 4.3 | 82 25 -24.3 -3.3 72 22 25908 115 21 -19.0 8.9 | 94 19 -18.7 1.2 73 20 26510 75 19 -18.4 -4.9 | 55 22 -18.0 -12.6 74 18 26822 70 21 -19.7 -7.2 | 53 24 -19.4 -14.8 75 16 27432 85 23 -22.9 -2.0 | 67 25 -22.6 -9.7 76 14 27737 70 27 -25.4 -9.2 | 56 30 -25.0 -16.9 77 12 28346 80 35 -34.5 -6.1 | 68 37 -34.1 -13.7 78 10 29261 115 35 -31.7 14.8 | 103 32 -31.4 7.1 79 9 29566 105 33 -31.9 8.5 | 92 32 -31.5 0.9 Wind Parameters Mean winds (0-6000m): 147.6 at 10.2 knts Storm direction: 177.6 at 7.7 knts Shear (0-3000m) pos: 0.9 neg: 3.2 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 3.0 deg Storm rel helicity (0-3000m) pos: 16.9 neg: -162.6 tot: -145.8 m^2/s^2 ave: -48.6 10^-3 m/s^2 rel: -0.58 Storm rel vorticity (0-3000m) horiz: 14.9 stream: -8.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 45.09 Bulk Shear: 10.98 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 ------------------------------------------------------------------------------- 500 204 9 261 4| 0.0 11.6 11.6| 0.0 -14.6 -14.6 -29.2 -0.53| 22.0-11.7 1000 162 11 133 4| 0.0 7.1 7.1| 0.0 -52.1 -52.1 -52.1 -0.66| 21.3-14.0 1500 160 9 102 3| 0.0 2.5 2.5| 1.1 -86.1 -85.0 -56.7 -0.69| 18.8-13.0 2000 182 9 211 1| 0.0 1.8 1.8| 1.5-109.7-108.1 -54.1 -0.68| 16.7-11.4 2500 215 8 281 5| 1.1 1.5 2.5| 16.9-109.7 -92.8 -37.1 -0.55| 14.8 -8.1 3000 286 9 320 13| 0.9 3.2 4.1| 16.9-162.6-145.8 -48.6 -0.58| 14.9 -8.6 4000 277 9 313 13| 0.7 0.6 1.3| 18.2-199.7-181.5 -45.4 -0.50| 14.3 -7.1 5000 235 10 285 8| 0.4 1.2 1.6| 26.6-204.1-177.4 -35.5 -0.40| 13.4 -5.3 6000 148 10 101 5| 0.5 1.3 1.8| 33.9-242.9-209.0 -34.8 -0.41| 12.5 -5.1 Wrote GIF file: /home/apache/climate/data/raob//MMZO/skewt/MMZO.skewt.20250516.00.gif