UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for MMMZ... Searching the city database file for: MMMZ ... Date:1200Z 19 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 26.4 23.2 83 3.2 24.1 320 16 298.7 302.0 296.9 351.2 18.00 1 1000 97 26.2 23.0 83 3.2 23.9 345 6 299.4 302.6 297.0 351.9 17.96 2 925 781 23.2 19.6 80 3.6 20.6 320 10 303.0 305.9 296.5 349.6 15.71 3 850 1518 19.2 17.2 88 2.0 17.8 175 4 306.3 309.0 296.7 350.4 14.68 4 827 1754 18.0 16.5 91 1.5 17.0 80 5 307.4 310.1 296.8 350.9 14.43 5 816 1869 17.6 16.0 90 1.6 16.5 61 6 308.2 310.8 296.8 351.0 14.16 6 814 1890 17.6 15.7 89 1.9 16.3 61 6 308.4 311.0 296.7 350.5 13.92 7 793 2115 19.4 6.4 43 13.0 11.4 65 15 312.6 314.1 293.4 336.3 7.62 8 790 2148 20.2 6.2 40 14.0 11.6 65 16 313.8 315.3 293.7 337.4 7.55 9 700 3180 12.6 5.6 62 7.0 8.3 100 19 316.4 318.0 294.8 342.2 8.18 10 610 4320 3.0 2.1 94 0.9 2.5 140 16 318.1 319.5 294.7 341.4 7.32 11 537 5343 -4.3 -5.1 94 0.8 -4.7 140 18 321.2 322.1 293.6 337.0 4.88 12 528 5477 -4.7 -7.8 79 3.1 -6.1 140 18 322.2 323.0 293.2 335.5 4.03 13 526 5507 -4.7 -8.6 74 3.9 -6.4 138 18 322.6 323.3 293.1 335.1 3.80 14 516 5659 -2.9 -26.9 14 24.0 -9.9 110 14 326.5 326.7 291.6 329.5 0.82 15 514 5690 -2.5 -34.5 6 32.0 -10.4 104 13 327.4 327.5 291.4 328.9 0.40 16 500 5910 -3.7 -44.7 2 41.0 -11.7 85 12 328.5 328.6 291.5 329.1 0.14 17 400 7620 -16.1 -52.1 3 36.0 -20.8 95 12 334.1 334.1 292.9 334.4 0.08 18 360 8403 -22.3 -56.3 3 34.0 -25.6 67 11 336.0 336.0 293.4 336.2 0.05 19 345 8715 -23.3 -67.3 1 44.0 -26.6 148 6 338.7 338.7 294.0 338.8 0.01 20 300 9720 -31.3 -56.3 7 25.0 -33.2 255 12 341.3 341.3 294.7 341.5 0.06 21 250 10980 -41.9 -64.9 6 23.0 -42.8 250 8 343.8 343.8 295.3 343.9 0.02 22 200 12450 -53.7 -70.7 11 17.0 -54.0 225 19 347.7 347.7 296.1 347.8 0.01 23 167 13586 -62.7 -75.7 16 13.0 -62.8 224 24 351.1 351.1 296.9 351.2 0.01 24 150 14240 -67.9 -78.9 19 11.0 -67.9 250 18 353.1 353.1 297.3 353.1 0.01 25 129 15130 -74.9 -81.9 33 7.0 -74.9 233 10 356.1 356.1 297.9 356.1 0.00 26 117 15691 -77.9 -82.9 44 5.0 -77.9 267 10 360.7 360.7 298.8 360.7 0.00 27 115 15790 -78.5 -83.5 44 5.0 -78.5 275 12 361.3 361.3 299.0 361.3 0.00 28 100 16590 -76.3 -84.3 27 8.0 -76.3 15 4 380.3 380.3 302.3 380.3 0.00 29 87 17388 -79.3 -86.3 31 7.0 -79.3 127 19 389.7 389.7 303.8 389.7 0.00 30 80 17870 -74.7 -84.7 20 10.0 -74.7 166 19 408.7 408.7 306.3 408.7 0.00 31 73 18403 -74.1 -85.1 17 11.0 -74.2 269 4 420.8 420.8 307.8 420.8 0.00 32 70 18650 -71.3 -85.3 11 14.0 -71.4 175 6 431.8 431.8 309.0 431.9 0.00 33 67 18912 -69.1 -86.1 7 17.0 -69.2 198 4 442.1 442.1 310.1 442.1 0.00 34 58 19781 -68.1 -89.1 3 21.0 -68.3 22 7 462.9 462.9 312.0 462.9 0.00 35 51 20567 -62.7 -90.7 1 28.0 -63.1 99 14 492.9 492.9 314.4 492.9 0.00 36 50 20690 -62.1 -91.1 1 29.0 -62.6 90 18 497.1 497.1 314.7 497.2 0.00 37 42 21772 -59.9 -93.9 0 34.0 -60.6 124 6 528.0 528.0 316.8 528.0 0.00 38 39 22238 -56.1 -91.1 0 35.0 -57.2 145 11 548.9 548.9 318.1 548.9 0.00 39 32 23490 -57.7 -91.7 1 34.0 -58.8 96 16 576.6 576.6 319.5 576.6 0.00 40 30 23900 -54.1 -89.1 1 35.0 -55.8 80 25 597.2 597.2 320.5 597.2 0.00 41 26 24817 -55.5 -90.5 1 35.0 -57.2 83 20 618.1 618.1 321.4 618.1 0.00 42 20 26510 -50.7 -86.7 1 36.0 -54.0 80 27 681.0 681.0 323.8 681.1 0.01 43 15 28394 -48.5 -85.5 1 37.0 -53.3 90 31 746.7 746.7 325.8 746.8 0.02 TRP 115 15790 -78.5 -83.5 44 5.0 -78.5 275 12 361.3 361.3 299.0 361.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5813.00 m Freezing level: 580.00 mb = 4740.60 m = 15552.96 ft Wetbulb zero: 584.67 mb = 4660.59 m = 15290.46 ft Precipitable water: 2.09 inches Sfc-500 mean rel hum: 73.56 % Est. max temperature: 33.54 C = 92.36 F Sfc-Lift cond lev (LCL): 964.51 mb = 414.08 m = 1358.50 ft T: 24.81 C 700-500 lapse rate: 5.97 C/km ThetaE index: 14.71 C Layer 814.0- 790.0 mb Conv cond level (CCL): 851.90 mb = 1498.50 m = 4916.26 ft Mean mixing ratio: 16.75 g/kg Conv temperature: 33.90 C = 93.02 F Cap Strength: 4.95 C Lifted Index: -1.02 C Risk: Thunderstorms probable Lifted Index @300 mb: -3.31 C Lifted Index @700 mb: 1.80 C Showalter Index: -0.85 C Risk: Thunderstorms probable Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 20.90 C K Index: 33.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 226.40 Risk: None Energy Index: -3.97 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 999.82 J/kg Max Up Vert Vel: 44.72 m/s Conv Inhibition (B-): 212.67 J/kg Cap Strength: 4.71 C Lift Cond Lev (LCL): 913.34 mb = 891.53 m = 2924.94 ft Lev Free Conv (LFC): 658.34 mb = 3688.23 m = 12100.33 ft Equ Level (EL): 168.34 mb = 13535.53 m = 44407.38 ft B at Equ Level: 994.47 J/kg Max Parcel Lev (MPL): 98.34 mb = 16685.64 m = 54742.26 ft Wind level data Storm motion: 142 at 10 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 4 320 16 10.3 -12.3 | 321 26 16.4 -20.1 1 1000 97 345 6 1.6 -5.8 | 331 16 7.7 -13.7 2 943 610 330 8 4.0 -6.9 | 326 18 10.1 -14.8 3 925 781 320 10 6.4 -7.7 | 321 20 12.5 -15.5 4 911 914 320 4 2.6 -3.1 | 322 14 8.7 -10.9 5 880 1219 260 4 3.9 0.7 | 306 12 10.1 -7.2 6 850 1518 175 4 -0.3 4.0 | 304 7 5.8 -3.9 7 849 1524 140 8 -5.1 6.1 | 331 2 1.0 -1.7 8 820 1829 60 4 -3.5 -2.0 | 345 10 2.6 -9.9 9 791 2134 65 16 -14.5 -6.8 | 30 17 -8.4 -14.6 10 700 3180 100 19 -18.7 3.3 | 70 13 -12.6 -4.6 11 636 3962 140 16 -10.3 12.3 | 136 6 -4.2 4.4 12 527 5486 140 18 -11.6 13.8 | 137 8 -5.5 5.9 13 507 5791 85 10 -10.0 -0.9 | 24 10 -3.9 -8.7 14 500 5910 85 12 -12.0 -1.0 | 33 11 -5.8 -8.9 15 469 6401 125 10 -8.2 5.7 | 44 3 -2.1 -2.1 16 400 7620 95 12 -12.0 1.0 | 41 9 -5.8 -6.8 17 368 8230 85 12 -12.0 -1.0 | 33 11 -5.8 -8.9 18 353 8534 50 10 -7.7 -6.4 | 6 14 -1.5 -14.3 19 338 8839 230 2 1.5 1.3 | 311 10 7.6 -6.6 20 325 9144 275 8 8.0 -0.7 | 301 16 14.1 -8.6 21 311 9449 260 10 9.8 1.7 | 291 17 16.0 -6.1 22 300 9720 255 12 11.6 3.1 | 285 18 17.7 -4.8 23 286 10058 240 14 12.1 7.0 | 273 18 18.2 -0.9 24 262 10668 255 14 13.5 3.6 | 282 20 19.6 -4.2 25 250 10973 245 8 7.3 3.4 | 289 14 13.4 -4.5 26 250 10980 250 8 7.5 2.7 | 291 15 13.6 -5.1 27 239 11278 270 10 10.0 -0.0 | 296 18 16.1 -7.9 28 228 11582 250 14 13.2 4.8 | 279 20 19.3 -3.1 29 200 12450 225 19 13.4 13.4 | 254 20 19.5 5.6 30 180 13106 220 27 17.4 20.7 | 241 27 23.5 12.8 31 163 13716 225 23 16.3 16.3 | 249 24 22.4 8.4 32 150 14240 250 18 16.9 6.2 | 274 23 23.0 -1.7 33 140 14630 265 18 17.9 1.6 | 285 25 24.0 -6.3 34 126 15240 225 8 5.7 5.7 | 281 12 11.8 -2.2 35 120 15545 255 8 7.7 2.1 | 293 15 13.8 -5.8 36 115 15790 275 12 12.0 -1.0 | 296 20 18.1 -8.9 37 108 16154 275 12 12.0 -1.0 | 296 20 18.1 -8.9 38 100 16590 15 4 -1.0 -3.9 | 337 13 5.1 -11.7 39 97 16764 90 6 -6.0 0.0 | 359 8 0.1 -7.9 40 87 17374 125 19 -15.6 10.9 | 108 10 -9.5 3.0 41 79 17983 175 19 -1.7 18.9 | 202 12 4.5 11.1 42 75 18288 285 4 3.9 -1.0 | 312 13 10.0 -8.9 43 71 18593 245 4 3.6 1.7 | 302 12 9.7 -6.2 44 70 18650 175 6 -0.5 6.0 | 289 6 5.6 -1.9 45 67 18898 190 4 0.7 3.9 | 300 8 6.8 -3.9 46 64 19202 320 2 1.3 -1.5 | 322 12 7.4 -9.4 47 61 19507 340 4 1.4 -3.8 | 327 14 7.5 -11.6 48 55 20117 70 10 -9.4 -3.4 | 16 12 -3.3 -11.3 49 52 20422 110 10 -9.4 3.4 | 36 6 -3.3 -4.5 50 50 20690 90 18 -18.0 0.0 | 56 14 -11.9 -7.9 51 50 20726 100 16 -15.8 2.8 | 62 11 -9.6 -5.1 52 47 21031 80 16 -15.8 -2.8 | 42 14 -9.6 -10.6 53 45 21336 135 21 -14.8 14.8 | 129 11 -8.7 7.0 54 43 21641 110 4 -3.8 1.4 | 340 7 2.4 -6.5 55 41 21946 140 8 -5.1 6.1 | 331 2 1.0 -1.7 56 37 22555 150 14 -7.0 12.1 | 168 4 -0.9 4.3 57 35 22860 80 6 -5.9 -1.0 | 359 9 0.2 -8.9 58 34 23165 65 6 -5.4 -2.5 | 356 10 0.7 -10.4 59 32 23470 95 16 -15.9 1.4 | 57 12 -9.8 -6.5 60 31 23774 105 16 -15.5 4.1 | 68 10 -9.3 -3.7 61 30 23900 80 25 -24.6 -4.3 | 57 22 -18.5 -12.2 62 29 24079 80 25 -24.6 -4.3 | 57 22 -18.5 -12.2 63 27 24689 85 19 -18.9 -1.7 | 53 16 -12.8 -9.5 64 24 25298 75 23 -22.2 -6.0 | 49 21 -16.1 -13.8 65 22 25908 95 31 -30.9 2.7 | 78 25 -24.8 -5.2 66 21 26213 85 35 -34.9 -3.1 | 69 31 -28.8 -10.9 67 20 26510 80 27 -26.6 -4.7 | 58 24 -20.5 -12.6 68 17 27127 90 35 -35.0 0.0 | 75 30 -28.9 -7.9 69 15 27432 85 31 -30.9 -2.7 | 67 27 -24.8 -10.6 70 13 28042 110 29 -27.3 9.9 | 96 21 -21.1 2.0 71 12 28346 95 25 -24.9 2.2 | 73 20 -18.8 -5.7 72 11 28651 95 31 -30.9 2.7 | 78 25 -24.8 -5.2 Wind Parameters Mean winds (0-6000m): 112.2 at 13.3 knts Storm direction: 142.2 at 10.0 knts Shear (0-3000m) pos: 3.4 neg: 2.3 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 101.2 deg Storm rel helicity (0-3000m) pos: 93.9 neg: -34.9 tot: 59.0 m^2/s^2 ave: 19.7 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 3.1 10^-3/s Energy-Hel index: 0.28 Bulk Rich Number: 19.92 Bulk Shear: 50.20 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 ------------------------------------------------------------------------------- 500 335 8 328 17| 9.0 0.0 9.0| 18.4 -4.8 13.6 27.2 0.19| 13.3 2.5 1000 329 7 325 17| 4.5 2.4 6.9| 18.9 -18.5 0.4 0.4 -0.02| 11.1 -0.3 1500 319 6 321 16| 3.0 3.9 6.9| 20.1 -31.3 -11.2 -7.5 -0.13| 10.3 -1.3 2000 337 6 328 16| 2.3 3.4 5.7| 44.3 -34.9 9.4 4.7 0.12| 12.6 1.5 2500 30 8 353 15| 3.2 2.7 5.9| 74.0 -34.9 39.1 15.6 0.23| 11.8 2.7 3000 57 10 9 13| 3.4 2.3 5.6| 93.9 -34.9 59.0 19.7 0.29| 10.8 3.1 4000 88 12 35 10| 3.1 1.7 4.8|125.4 -34.9 90.5 22.6 0.39| 9.9 3.9 5000 107 13 56 7| 2.5 1.5 3.9|125.5 -34.9 90.7 18.1 0.39| 8.1 3.1 6000 112 13 65 7| 2.1 1.5 3.6|131.1 -64.1 67.0 11.2 0.18| 8.4 1.5 Wrote GIF file: /home/apache/climate/data/raob//MMMZ/skewt/MMMZ.skewt.20251019.12.gif