UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:1200Z 22 OCT 25 Station: MMMZ WMO ident: 76458 Latitude: 23.20 Longitude: -106.42 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1010 4 28.2 23.9 78 4.3 25.0 165 1 300.5 303.9 297.8 355.7 18.80 1 1000 92 27.8 23.6 78 4.2 24.7 140 4 301.0 304.4 297.8 355.8 18.65 2 982 254 26.8 23.1 80 3.7 24.1 170 2 301.5 304.9 297.8 355.8 18.42 3 979 281 26.6 22.1 76 4.5 23.3 175 2 301.6 304.8 297.2 352.7 17.36 4 960 455 27.6 16.6 51 11.0 20.1 96 2 304.3 306.6 294.7 341.4 12.47 5 942 624 26.6 12.6 42 14.0 17.5 9 2 304.9 306.7 292.9 334.2 9.77 6 928 756 25.6 20.8 75 4.8 22.1 2 0 305.2 308.3 297.8 355.7 16.90 7 925 785 25.4 21.6 80 3.8 22.6 0 0 305.3 308.6 298.4 358.7 17.83 8 875 1271 21.2 19.9 92 1.3 20.3 98 8 305.8 309.0 298.0 356.7 16.95 9 871 1311 20.8 20.0 95 0.8 20.2 101 9 305.8 309.0 298.1 357.2 17.14 10 870 1321 20.8 19.9 95 0.9 20.2 102 9 305.9 309.1 298.1 357.1 17.05 11 869 1331 20.8 19.6 93 1.2 19.9 102 9 306.0 309.1 298.0 356.3 16.75 12 866 1361 22.4 16.4 69 6.0 18.2 104 9 308.0 310.5 296.5 349.3 13.68 13 865 1371 23.2 15.2 61 8.0 17.7 105 9 308.9 311.3 296.0 347.3 12.66 14 862 1401 23.8 12.8 50 11.0 16.5 107 9 309.8 311.9 295.0 342.9 10.84 15 853 1493 24.4 9.4 39 15.0 14.8 113 10 311.4 313.0 293.9 338.2 8.71 16 851 1514 25.0 8.0 34 17.0 14.3 114 10 312.2 313.7 293.5 336.8 7.93 17 850 1524 24.8 7.8 34 17.0 14.2 115 10 312.1 313.6 293.4 336.4 7.83 18 783 2237 21.2 1.2 26 20.0 9.8 95 8 315.7 316.7 292.4 332.6 5.33 19 700 3190 12.4 -0.6 41 13.0 5.4 125 10 316.2 317.2 292.5 332.9 5.23 20 648 3829 6.2 -1.8 56 8.0 2.0 121 15 316.3 317.3 292.4 332.8 5.18 21 629 4072 3.8 -2.2 65 6.0 0.7 128 14 316.2 317.2 292.4 332.7 5.18 22 622 4163 3.0 -2.0 70 5.0 0.4 135 12 316.3 317.3 292.6 333.3 5.32 23 619 4202 2.8 -3.2 65 6.0 -0.2 138 12 316.5 317.5 292.3 332.1 4.88 24 614 4267 4.4 -14.6 24 19.0 -3.1 144 10 319.1 319.5 290.5 325.8 2.01 25 610 4321 5.2 -29.8 6 35.0 -4.9 145 10 320.6 320.7 289.5 322.5 0.53 26 577 4773 3.8 145 10 324.1 27 562 4987 3.2 151 10 325.9 28 500 5920 -4.9 -39.9 4 35.0 -12.2 155 8 327.1 327.1 291.2 328.0 0.24 29 494 6015 -5.7 -38.7 5 33.0 -12.7 144 8 327.2 327.3 291.2 328.3 0.27 30 427 7138 -13.3 -47.3 4 34.0 -18.5 125 5 331.5 331.5 292.2 332.0 0.13 31 404 7556 -16.9 -45.9 6 29.0 -21.1 204 2 332.1 332.1 292.4 332.7 0.15 32 400 7630 -17.5 -35.5 19 18.0 -21.0 160 2 332.2 332.3 292.8 334.0 0.46 33 397 7686 -17.9 -31.9 28 14.0 -20.9 186 2 332.4 332.6 293.0 334.9 0.67 34 373 8149 -21.5 -29.5 48 8.0 -23.2 290 6 333.6 333.8 293.6 336.9 0.89 35 360 8409 -22.3 -36.3 27 14.0 -24.8 255 7 336.0 336.1 293.8 337.8 0.48 36 300 9720 -32.5 -42.5 36 10.0 -33.6 240 14 339.6 339.6 294.5 340.8 0.30 37 278 10253 -36.7 -45.7 39 9.0 -37.5 246 14 341.0 341.0 294.8 341.9 0.23 38 257 10792 -40.7 -53.7 23 13.0 -41.5 221 17 342.8 342.9 295.1 343.3 0.10 39 250 10980 -41.9 -54.9 23 13.0 -42.6 215 23 343.8 343.8 295.3 344.1 0.09 40 220 11832 -49.3 -58.3 34 9.0 -49.6 215 20 345.2 345.2 295.6 345.4 0.07 41 200 12450 -53.9 -62.9 32 9.0 -54.1 230 21 347.4 347.4 296.1 347.6 0.04 42 184 12979 -58.7 -68.7 26 10.0 -58.9 242 26 348.0 348.0 296.2 348.1 0.02 43 150 14230 -68.9 -74.9 42 6.0 -68.9 235 35 351.4 351.4 297.0 351.4 0.01 44 147 14350 -69.7 -75.7 41 6.0 -69.7 235 35 352.1 352.1 297.1 352.1 0.01 45 126 15256 -72.3 -82.3 21 10.0 -72.3 240 23 363.2 363.2 299.3 363.2 0.00 46 100 16590 -77.7 -86.7 22 9.0 -77.7 280 14 377.6 377.6 301.9 377.6 0.00 47 97 16764 -78.7 -86.7 26 8.0 -78.7 285 12 379.0 379.0 302.1 379.0 0.00 48 86 17449 -79.7 -87.7 25 8.0 -79.7 256 6 390.2 390.2 303.8 390.2 0.00 49 75 18230 -77.9 -85.9 26 8.0 -77.9 353 4 409.6 409.6 306.5 409.6 0.00 50 72 18466 -74.3 -85.3 17 11.0 -74.3 5 3 422.0 422.0 307.9 422.0 0.00 51 70 18630 -74.3 -85.3 17 11.0 -74.3 5 4 425.4 425.4 308.3 425.4 0.00 52 66 18973 -73.9 -85.9 14 12.0 -74.0 209 2 433.5 433.5 309.2 433.5 0.00 53 64 19153 -73.5 -86.5 12 13.0 -73.6 184 2 438.2 438.2 309.7 438.2 0.00 54 64 19153 -70.1 -86.1 8 16.0 -70.2 184 2 445.7 445.7 310.4 445.7 0.00 55 60 19541 -65.9 -85.9 5 20.0 -66.1 59 2 463.4 463.4 312.1 463.4 0.00 56 51 20538 -62.1 -90.1 1 28.0 -62.6 20 7 494.3 494.3 314.5 494.3 0.00 57 50 20660 -62.3 -90.3 1 28.0 -62.7 45 6 496.7 496.7 314.7 496.7 0.00 58 45 21312 -63.3 -92.3 1 29.0 -63.7 49 5 509.4 509.4 315.6 509.4 0.00 59 37 22524 -61.7 -93.7 1 32.0 -62.3 272 6 542.9 542.9 317.7 542.9 0.00 60 36 22695 -58.5 -92.5 1 34.0 -59.5 306 8 555.4 555.4 318.4 555.4 0.00 61 33 23246 -56.7 -91.7 0 35.0 -57.9 73 11 574.2 574.2 319.4 574.2 0.00 62 30 23850 -58.3 -92.3 1 34.0 -59.4 75 10 585.7 585.7 319.9 585.7 0.00 63 28 24287 -55.7 -90.7 1 35.0 -57.3 64 15 604.6 604.6 320.8 604.6 0.00 64 24 25274 -53.7 -88.7 1 35.0 -55.9 55 18 637.7 637.7 322.2 637.7 0.01 65 22 25831 -55.7 -90.7 1 35.0 -57.6 86 26 647.8 647.8 322.6 647.8 0.00 66 20 26440 -54.5 -89.5 1 35.0 -56.8 85 21 669.4 669.4 323.4 669.4 0.01 67 18 27116 -53.7 -88.7 1 35.0 -56.4 87 22 692.4 692.4 324.2 692.4 0.01 68 15 28295 -50.9 -86.9 1 36.0 -54.9 95 22 738.7 738.7 325.6 738.8 0.01 69 14 28746 -49.1 -69.1 8 20.0 -53.5 87 21 759.5 759.7 326.3 761.9 0.25 70 13 29236 -45.7 -82.7 1 37.0 -52.1 100 21 787.6 787.6 327.0 787.9 0.03 71 11 30343 -48.3 -85.3 1 37.0 -54.2 89 20 816.7 816.7 327.7 816.9 0.02 TRP 97 16764 -78.7 -86.7 26 8.0 -78.7 285 12 379.0 379.0 302.1 379.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5828.00 m Freezing level: 537.51 mb = 5355.59 m = 17570.63 ft Wetbulb zero: 620.00 mb = 4188.63 m = 13742.07 ft Precipitable water: 1.55 inches Sfc-500 mean rel hum: 50.72 % Est. max temperature: 37.91 C = 100.24 F Sfc-Lift cond lev (LCL): 949.28 mb = 555.20 m = 1821.50 ft T: 27.01 C 700-500 lapse rate: 6.34 C/km ThetaE index: 24.58 C Layer 870.0- 700.0 mb Conv cond level (CCL): 730.56 mb = 2826.66 m = 9273.72 ft Mean mixing ratio: 15.59 g/kg Conv temperature: 43.80 C = 110.84 F Cap Strength: 7.28 C Lifted Index: -1.87 C Risk: Thunderstorms probable Lifted Index @300 mb: -3.98 C Lifted Index @700 mb: 1.89 C Showalter Index: 3.40 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 29.70 C Cross Totals Index: 12.70 C K Index: 24.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 121.60 Risk: None Energy Index: -1.43 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 974.61 J/kg Max Up Vert Vel: 44.15 m/s Conv Inhibition (B-): 394.54 J/kg Cap Strength: 7.19 C Lift Cond Lev (LCL): 871.31 mb = 1307.50 m = 4289.65 ft Lev Free Conv (LFC): 666.31 mb = 3598.40 m = 11805.64 ft Equ Level (EL): 596.31 mb = 4505.44 m = 14781.44 ft B at Equ Level: 63.96 J/kg Max Parcel Lev (MPL): 96.31 mb = 16804.74 m = 55133.00 ft Wind level data Storm motion: 156 at 6 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 1010 4 165 1 -0.3 1.0 | 335 5 2.3 -4.9 1 1000 92 140 4 -2.6 3.1 | 360 3 0.0 -2.8 2 976 305 180 2 0.0 2.0 | 327 5 2.6 -3.9 3 943 610 10 2 -0.3 -2.0 | 344 8 2.2 -7.9 4 925 785 0 0 -0.0 -0.0 | 336 6 2.6 -5.9 5 911 914 30 2 -1.0 -1.7 | 348 8 1.6 -7.6 6 880 1219 95 8 -8.0 0.7 | 46 7 -5.4 -5.2 7 850 1524 115 10 -9.1 4.2 | 76 7 -6.5 -1.7 8 850 1524 115 10 -9.1 4.2 | 76 7 -6.5 -1.7 9 820 1829 95 8 -8.0 0.7 | 46 7 -5.4 -5.2 10 737 2743 95 8 -8.0 0.7 | 46 7 -5.4 -5.2 11 712 3048 130 8 -6.1 5.1 | 78 4 -3.6 -0.8 12 700 3190 125 10 -8.2 5.7 | 88 6 -5.6 -0.2 13 636 3962 120 16 -13.9 8.0 | 101 11 -11.3 2.1 14 613 4267 145 10 -5.7 8.2 | 126 4 -3.2 2.3 15 569 4877 145 10 -5.7 8.2 | 126 4 -3.2 2.3 16 548 5182 165 10 -2.6 9.7 | 180 4 -0.0 3.8 17 527 5486 150 10 -5.0 8.7 | 139 4 -2.4 2.8 18 508 5791 160 10 -3.4 9.4 | 166 4 -0.8 3.5 19 500 5920 155 8 -3.4 7.3 | 149 2 -0.8 1.4 20 489 6096 135 8 -5.7 5.7 | 86 3 -3.1 -0.2 21 470 6401 155 10 -4.2 9.1 | 152 4 -1.6 3.2 22 434 7010 100 6 -5.9 1.0 | 34 6 -3.3 -4.9 23 417 7315 165 4 -1.0 3.9 | 323 3 1.5 -2.0 24 401 7620 215 2 1.1 1.6 | 319 6 3.7 -4.3 25 400 7630 160 2 -0.7 1.9 | 335 4 1.9 -4.0 26 384 7925 300 2 1.7 -1.0 | 328 8 4.3 -6.9 27 368 8230 285 8 7.7 -2.1 | 308 13 10.3 -8.0 28 353 8534 230 6 4.6 3.9 | 286 7 7.2 -2.0 29 339 8839 240 4 3.5 2.0 | 303 7 6.0 -3.9 30 325 9144 220 12 7.7 9.2 | 252 11 10.3 3.3 31 311 9449 240 12 10.4 6.0 | 270 13 13.0 0.1 32 300 9720 240 14 12.1 7.0 | 266 15 14.7 1.1 33 286 10058 255 14 13.5 3.6 | 278 16 16.1 -2.3 34 262 10668 225 14 9.9 9.9 | 252 13 12.5 4.0 35 250 10980 215 23 13.2 18.8 | 231 20 15.8 12.9 36 208 12192 215 19 10.9 15.6 | 234 17 13.5 9.7 37 200 12450 230 21 16.1 13.5 | 248 20 18.7 7.6 38 180 13106 245 27 24.5 11.4 | 258 28 27.0 5.5 39 150 14230 235 35 28.7 20.1 | 246 34 31.2 14.2 40 148 14326 235 35 28.7 20.1 | 246 34 31.2 14.2 41 126 15240 240 23 19.9 11.5 | 256 23 22.5 5.6 42 114 15850 290 21 19.7 -7.2 | 300 26 22.3 -13.1 43 102 16459 250 8 7.5 2.7 | 287 11 10.1 -3.2 44 100 16590 280 14 13.8 -2.4 | 297 18 16.4 -8.3 45 97 16764 280 14 13.8 -2.4 | 297 18 16.4 -8.3 46 97 16764 285 12 11.6 -3.1 | 302 17 14.2 -9.0 47 92 17069 280 12 11.8 -2.1 | 299 16 14.4 -8.0 48 87 17374 225 6 4.2 4.2 | 284 7 6.8 -1.7 49 83 17678 345 6 1.6 -5.8 | 341 12 4.1 -11.7 50 78 17983 10 6 -1.0 -5.9 | 353 12 1.5 -11.8 51 74 18288 350 4 0.7 -3.9 | 342 10 3.3 -9.8 52 70 18593 15 2 -0.5 -1.9 | 345 8 2.1 -7.8 53 70 18630 5 4 -0.3 -4.0 | 347 10 2.2 -9.9 54 67 18898 220 2 1.3 1.5 | 318 6 3.9 -4.4 55 64 19202 180 2 0.0 2.0 | 327 5 2.6 -3.9 56 61 19507 30 2 -1.0 -1.7 | 348 8 1.6 -7.6 57 58 19812 200 2 0.7 1.9 | 321 5 3.3 -4.0 58 55 20117 290 10 9.4 -3.4 | 308 15 12.0 -9.3 59 50 20660 45 6 -4.2 -4.2 | 9 10 -1.7 -10.1 60 49 20726 15 10 -2.6 -9.7 | 0 16 -0.0 -15.6 61 47 21031 80 6 -5.9 -1.0 | 26 8 -3.3 -6.9 62 43 21641 15 4 -1.0 -3.9 | 351 10 1.5 -9.8 63 41 21946 140 6 -3.9 4.6 | 44 2 -1.3 -1.3 64 37 22555 275 6 6.0 -0.5 | 307 11 8.6 -6.4 65 35 22860 335 10 4.2 -9.1 | 336 16 6.8 -15.0 66 33 23165 80 8 -7.9 -1.4 | 36 9 -5.3 -7.3 67 32 23470 55 18 -14.7 -10.3 | 37 20 -12.2 -16.2 68 30 23850 75 10 -9.7 -2.6 | 40 11 -7.1 -8.5 69 29 24079 95 14 -13.9 1.2 | 68 12 -11.4 -4.7 70 28 24384 50 16 -12.3 -10.3 | 31 19 -9.7 -16.2 71 24 25298 55 18 -14.7 -10.3 | 37 20 -12.2 -16.2 72 22 25908 90 27 -27.0 0.0 | 76 25 -24.4 -5.9 73 20 26440 85 21 -20.9 -1.8 | 67 20 -18.3 -7.7 74 20 26518 80 21 -20.7 -3.6 | 62 20 -18.1 -9.5 75 15 27432 100 23 -22.7 4.0 | 85 20 -20.1 -1.9 76 14 27737 85 21 -20.9 -1.8 | 67 20 -18.3 -7.7 77 13 28042 100 21 -20.7 3.6 | 83 18 -18.1 -2.3 78 10 28956 85 19 -18.9 -1.7 | 65 18 -16.4 -7.6 79 9 29261 35 8 -4.6 -6.6 | 9 13 -2.0 -12.5 80 9 29566 5 14 -1.2 -13.9 | 356 20 1.4 -19.8 81 8 29870 15 14 -3.6 -13.5 | 3 19 -1.0 -19.4 82 7 30175 355 23 2.0 -22.9 | 351 29 4.6 -28.8 Wind Parameters Mean winds (0-6000m): 126.4 at 8.6 knts Storm direction: 156.4 at 6.4 knts Shear (0-3000m) pos: 1.9 neg: 1.2 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 96.9 deg Storm rel helicity (0-3000m) pos: 34.5 neg: -11.9 tot: 22.5 m^2/s^2 ave: 7.5 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 2.1 10^-3/s Energy-Hel index: 0.19 Bulk Rich Number: 188.15 Bulk Shear: 5.18 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 ------------------------------------------------------------------------------- 500 145 3 343 4| 0.0 2.4 2.4| 4.5 -1.5 3.0 6.0 0.23| 9.7 2.2 1000 109 2 353 5| 0.0 2.2 2.2| 11.1 -5.6 5.5 5.5 0.20| 8.7 1.7 1500 102 4 14 5| 3.1 1.5 4.5| 30.5 -5.6 24.9 16.6 0.49| 9.1 4.4 2000 103 5 27 5| 2.3 1.8 4.1| 30.5 -11.9 18.6 9.3 0.32| 7.7 2.5 2500 100 6 32 6| 1.8 1.4 3.2| 30.5 -11.9 18.6 7.4 0.32| 6.2 2.0 3000 101 6 36 6| 1.9 1.2 3.1| 34.5 -11.9 22.5 7.5 0.35| 5.9 2.1 4000 110 8 55 6| 1.8 0.9 2.7| 41.0 -11.9 29.0 7.3 0.36| 5.5 2.0 5000 119 8 68 5| 1.3 0.7 2.0| 47.5 -11.9 35.6 7.1 0.38| 5.3 2.0 6000 126 9 79 4| 1.1 0.8 1.8| 50.7 -15.2 35.5 5.9 0.31| 5.2 1.6 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20251022.12.gif