UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for MMZO... Searching the city database file for: MMZO ... Date:0000Z 22 OCT 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 1008 3 31.8 24.8 67 7.0 26.5 265 6 304.3 307.9 299.4 363.8 19.92 1 1007 13 30.0 25.8 78 4.2 26.9 263 6 302.5 306.5 299.8 365.6 21.20 2 1000 80 29.2 25.5 81 3.7 26.4 245 6 302.4 306.2 299.6 364.6 20.96 3 959 452 26.2 23.5 85 2.7 24.2 213 5 303.0 306.5 298.8 360.4 19.35 4 925 771 25.0 20.3 75 4.7 21.6 220 6 304.9 307.9 297.5 353.9 16.42 5 879 1219 22.2 18.2 78 4.0 19.4 160 6 306.4 309.3 297.0 351.9 15.13 6 869 1319 22.0 17.0 73 5.0 18.5 157 7 307.2 309.9 296.6 349.9 14.17 7 850 1512 22.0 13.0 57 9.0 16.0 150 8 309.2 311.3 295.1 343.1 11.14 8 843 1584 22.6 12.6 53 10.0 16.0 108 6 310.6 312.6 295.3 344.0 10.94 9 815 1877 20.0 14.0 68 6.0 15.9 97 7 310.8 313.2 296.4 348.8 12.43 10 801 2027 20.2 10.2 53 10.0 13.7 87 9 312.6 314.4 295.0 342.9 9.80 11 756 2524 16.6 9.6 63 7.0 12.1 44 11 313.9 315.8 295.5 344.9 9.98 12 711 3044 12.6 5.6 62 7.0 8.3 55 14 315.0 316.6 294.4 340.2 8.05 13 700 3175 12.0 -1.0 41 13.0 5.0 60 18 315.8 316.8 292.2 332.0 5.08 14 685 3355 11.0 -14.0 16 25.0 0.7 80 21 316.6 317.0 289.6 322.9 1.89 15 549 5158 -0.3 -45.3 2 45.0 -9.2 82 29 323.9 323.9 290.1 324.4 0.12 16 502 5869 -3.5 -50.5 1 47.0 -11.6 75 31 328.4 328.4 291.3 328.7 0.07 17 500 5900 -3.5 -49.5 1 46.0 -11.6 75 31 328.8 328.8 291.5 329.1 0.08 18 400 7620 -15.7 -55.7 2 40.0 -20.5 80 19 334.6 334.6 293.0 334.8 0.05 19 377 8066 -17.7 -63.7 1 46.0 -22.2 92 16 337.7 337.7 293.7 337.7 0.02 20 313 9435 -27.3 -55.3 5 28.0 -29.9 114 12 342.7 342.7 295.0 343.0 0.07 21 300 9740 -29.9 -53.9 8 24.0 -32.0 115 6 343.2 343.3 295.2 343.6 0.08 22 250 11000 -40.7 -52.7 26 12.0 -41.5 145 12 345.6 345.6 295.7 346.0 0.12 23 234 11447 -44.7 -54.7 32 10.0 -45.2 145 12 346.1 346.1 295.8 346.5 0.10 24 223 11768 -47.3 -63.3 14 16.0 -47.8 159 13 346.9 346.9 296.0 347.0 0.03 25 200 12480 -53.3 -63.3 29 10.0 -53.5 155 18 348.4 348.4 296.3 348.5 0.04 26 175 13326 -60.3 -68.3 34 8.0 -60.4 192 12 350.4 350.4 296.7 350.5 0.02 27 150 14270 -67.5 -77.5 23 10.0 -67.5 195 8 353.8 353.8 297.4 353.8 0.01 28 144 14514 -69.5 -79.5 22 10.0 -69.5 198 6 354.5 354.5 297.6 354.5 0.01 29 128 15205 -75.5 -83.5 27 8.0 -75.5 209 6 355.8 355.8 297.8 355.8 0.00 30 107 16228 -80.1 -86.1 36 6.0 -80.1 275 16 365.8 365.8 299.8 365.8 0.00 31 100 16610 -80.1 -86.1 36 6.0 -80.1 300 16 373.0 373.0 301.1 373.0 0.00 32 90 17205 -81.1 -87.1 36 6.0 -81.1 342 7 382.4 382.4 302.6 382.4 0.00 33 84 17595 -79.5 -85.5 36 6.0 -79.5 121 7 393.3 393.3 304.3 393.3 0.00 34 83 17664 -76.5 -84.5 27 8.0 -76.5 155 8 400.7 400.7 305.3 400.7 0.00 35 71 18576 -71.5 -86.5 9 15.0 -71.6 7 4 429.7 429.7 308.8 429.7 0.00 36 70 18660 -71.1 -89.1 5 18.0 -71.2 25 12 432.3 432.3 309.1 432.3 0.00 37 59 19665 -72.3 -93.3 3 21.0 -72.4 145 9 451.2 451.2 311.0 451.2 0.00 38 55 20080 -68.7 -92.7 2 24.0 -68.9 152 2 468.6 468.6 312.5 468.6 0.00 39 51 20531 -68.7 -96.7 1 28.0 -68.9 62 6 478.9 478.9 313.4 478.9 0.00 40 50 20650 -66.3 -98.3 0 32.0 -66.5 360 4 487.2 487.2 314.0 487.2 0.00 41 47 21027 -63.1 -96.1 0 33.0 -63.5 55 6 503.6 503.6 315.2 503.6 0.00 42 42 21722 -59.9 -93.9 0 34.0 -60.6 61 31 528.0 528.0 316.8 528.0 0.00 43 35 22851 -62.7 -95.7 0 33.0 -63.3 83 32 549.0 549.0 318.1 549.0 0.00 44 30 23810 -58.3 -92.3 1 34.0 -59.4 100 25 585.7 585.7 319.9 585.7 0.00 45 23 25500 -54.9 -89.9 1 35.0 -56.9 82 42 641.9 642.0 322.4 642.0 0.01 46 20 26400 -52.5 -88.5 1 36.0 -55.3 75 35 675.5 675.5 323.6 675.5 0.01 47 18 27094 -47.7 -84.7 1 37.0 -52.2 67 38 711.3 711.3 324.8 711.4 0.02 48 14 28763 -48.1 -85.1 1 37.0 -53.2 76 40 762.9 762.9 326.3 763.1 0.02 49 10 31020 -42.5 -80.5 1 38.0 -51.4 90 18 860.9 860.9 328.7 861.5 0.06 50 10 31020 -40.9 -79.9 1 39.0 -50.7 90 18 866.9 866.9 328.8 867.6 0.07 51 8.9 31803 -46.7 -83.7 1 37.0 -54.1 873.9 873.9 328.9 874.3 0.04 52 8.0 32512 -45.5 -83.5 1 38.0 -53.9 905.7 905.7 329.5 906.2 0.05 TRP 107 16228 -80.1 -86.1 36 6.0 -80.1 275 16 365.8 365.8 299.8 365.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5820.00 m Freezing level: 552.61 mb = 5110.42 m = 16766.26 ft Wetbulb zero: 675.88 mb = 3464.56 m = 11366.54 ft Precipitable water: 1.73 inches Sfc-500 mean rel hum: 39.16 % Est. max temperature: 35.92 C = 96.65 F Sfc-Lift cond lev (LCL): 911.61 mb = 899.09 m = 2949.72 ft T: 24.20 C 700-500 lapse rate: 5.69 C/km ThetaE index: 22.46 C Layer 1000.0- 843.0 mb Conv cond level (CCL): 819.59 mb = 1828.42 m = 5998.68 ft Mean mixing ratio: 18.73 g/kg Conv temperature: 38.33 C = 101.00 F Cap Strength: 3.01 C Lifted Index: -3.64 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -6.31 C Lifted Index @700 mb: -0.97 C Showalter Index: 2.05 C Risk: Showers probable Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 16.50 C K Index: 25.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 203.00 Risk: None Energy Index: -2.52 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2431.18 J/kg Max Up Vert Vel: 69.73 m/s Conv Inhibition (B-): 111.80 J/kg Cap Strength: 2.82 C Lift Cond Lev (LCL): 908.39 mb = 930.13 m = 3051.58 ft Lev Free Conv (LFC): 733.39 mb = 2781.06 m = 9124.10 ft Equ Level (EL): 113.39 mb = 15896.79 m = 52154.18 ft B at Equ Level: 2386.39 J/kg Max Parcel Lev (MPL): 63.39 mb = 19242.91 m = 63132.14 ft Wind level data Storm motion: 114 at 12 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 1008 3 265 6 6.0 0.5 | 284 18 17.3 -4.4 1 1000 80 245 6 5.4 2.5 | 278 17 16.8 -2.4 2 942 610 200 4 1.4 3.8 | 275 13 12.7 -1.2 3 925 771 220 6 3.9 4.6 | 271 15 15.2 -0.4 4 910 914 210 4 2.0 3.5 | 276 13 13.3 -1.5 5 879 1219 160 6 -2.1 5.6 | 266 9 9.3 0.7 6 850 1512 150 8 -4.0 6.9 | 255 8 7.3 2.0 7 849 1524 110 6 -5.6 2.1 | 297 6 5.7 -2.9 8 819 1829 100 6 -5.9 1.0 | 306 7 5.4 -3.9 9 790 2134 80 10 -9.8 -1.7 | 348 7 1.5 -6.7 10 763 2438 40 10 -6.4 -7.7 | 339 14 4.9 -12.6 11 736 2743 55 12 -9.8 -6.9 | 353 12 1.5 -11.8 12 710 3048 55 14 -11.5 -8.0 | 1 13 -0.1 -13.0 13 700 3175 60 18 -15.6 -9.0 | 17 15 -4.3 -14.0 14 685 3353 80 21 -20.7 -3.6 | 47 13 -9.4 -8.6 15 635 3962 95 21 -20.9 1.8 | 72 10 -9.6 -3.1 16 567 4877 80 27 -26.6 -4.7 | 58 18 -15.3 -9.6 17 526 5486 85 31 -30.9 -2.7 | 69 21 -19.6 -7.7 18 507 5791 75 31 -29.9 -8.0 | 55 23 -18.6 -13.0 19 500 5900 75 31 -29.9 -8.0 | 55 23 -18.6 -13.0 20 487 6096 70 31 -29.1 -10.6 | 49 24 -17.8 -15.6 21 450 6706 55 21 -17.2 -12.0 | 19 18 -5.9 -17.0 22 400 7620 80 19 -18.7 -3.3 | 42 11 -7.4 -8.3 23 353 8534 105 12 -11.6 3.1 | 8 2 -0.3 -1.9 24 339 8839 95 8 -8.0 0.7 | 322 5 3.4 -4.3 25 312 9449 115 12 -10.9 5.1 | 256 0 0.5 0.1 26 300 9740 115 6 -5.4 2.5 | 292 6 5.9 -2.4 27 286 10058 110 4 -3.8 1.4 | 295 8 7.6 -3.6 28 274 10363 125 4 -3.3 2.3 | 288 8 8.1 -2.7 29 262 10668 130 10 -7.7 6.4 | 248 4 3.7 1.5 30 251 10973 150 12 -6.0 10.4 | 224 8 5.3 5.4 31 250 11000 145 12 -6.9 9.8 | 222 7 4.4 4.9 32 229 11582 145 12 -6.9 9.8 | 222 7 4.4 4.9 33 219 11887 170 14 -2.4 13.8 | 225 13 8.9 8.8 34 200 12480 155 18 -7.6 16.3 | 198 12 3.7 11.4 35 199 12497 155 18 -7.6 16.3 | 198 12 3.7 11.4 36 156 14021 225 6 4.2 4.2 | 273 16 15.6 -0.7 37 150 14270 195 8 2.1 7.7 | 258 14 13.4 2.8 38 149 14326 195 6 1.6 5.8 | 266 13 12.9 0.8 39 114 15850 220 6 3.9 4.6 | 271 15 15.2 -0.4 40 107 16228 275 16 15.9 -1.4 | 283 28 27.3 -6.4 41 103 16459 275 16 15.9 -1.4 | 283 28 27.3 -6.4 42 100 16610 300 16 13.9 -8.0 | 297 28 25.2 -13.0 43 97 16764 290 16 15.0 -5.5 | 292 28 26.4 -10.4 44 88 17374 360 4 -0.0 -4.0 | 308 14 11.3 -9.0 45 83 17678 155 8 -3.4 7.3 | 254 8 7.9 2.3 46 79 17983 160 10 -3.4 9.4 | 241 9 7.9 4.4 47 75 18288 140 10 -6.4 7.7 | 241 6 4.9 2.7 48 71 18593 360 4 -0.0 -4.0 | 308 14 11.3 -9.0 49 70 18660 25 12 -5.1 -10.9 | 338 17 6.3 -15.8 50 64 19202 105 8 -7.7 2.1 | 309 5 3.6 -2.9 51 61 19507 70 12 -11.3 -4.1 | 360 9 0.1 -9.1 52 58 19812 210 6 3.0 5.2 | 269 14 14.3 0.2 53 55 20117 145 2 -1.1 1.6 | 288 11 10.2 -3.3 54 52 20422 120 8 -6.9 4.0 | 282 5 4.4 -1.0 55 50 20650 360 4 -0.0 -4.0 | 308 14 11.3 -9.0 56 49 20726 360 4 -0.0 -4.0 | 308 14 11.3 -9.0 57 47 21031 55 6 -4.9 -3.4 | 323 11 6.4 -8.4 58 45 21336 55 16 -13.1 -9.2 | 7 14 -1.8 -14.1 59 41 21946 65 39 -35.3 -16.5 | 48 32 -24.0 -21.4 60 37 22555 85 33 -32.9 -2.9 | 70 23 -21.5 -7.8 61 33 23165 80 31 -30.5 -5.4 | 62 22 -19.2 -10.3 62 30 23810 100 25 -24.6 4.3 | 87 13 -13.3 -0.6 63 29 24079 105 25 -24.1 6.5 | 97 13 -12.8 1.5 64 27 24384 100 29 -28.6 5.0 | 90 17 -17.2 0.1 65 25 24994 80 31 -30.5 -5.4 | 62 22 -19.2 -10.3 66 24 25298 80 43 -42.3 -7.5 | 68 33 -31.0 -12.4 67 21 26213 90 39 -39.0 0.0 | 80 28 -27.7 -5.0 68 20 26400 75 35 -33.8 -9.1 | 58 26 -22.5 -14.0 69 16 27737 60 41 -35.5 -20.5 | 44 35 -24.2 -25.5 70 15 28346 85 45 -44.8 -3.9 | 75 35 -33.5 -8.9 71 13 29261 65 35 -31.7 -14.8 | 46 28 -20.4 -19.8 72 10 31020 90 18 -18.0 0.0 | 53 8 -6.7 -5.0 Wind Parameters Mean winds (0-6000m): 83.7 at 16.5 knts Storm direction: 113.7 at 12.4 knts Shear (0-3000m) pos: 0.7 neg: 2.6 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 75.2 deg Storm rel helicity (0-3000m) pos: 35.7 neg: -29.0 tot: 6.7 m^2/s^2 ave: 2.2 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 1.3 10^-3/s Energy-Hel index: 0.28 Bulk Rich Number: 40.61 Bulk Shear: 59.86 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 ------------------------------------------------------------------------------- 500 234 5 277 16| 0.0 5.2 5.2| 0.0 -12.6 -12.6 -25.2 -0.50| 5.8 -2.9 1000 223 5 275 15| 0.0 3.2 3.2| 3.9 -17.9 -14.0 -14.0 -0.29| 5.8 -1.7 1500 199 5 269 13| 0.0 4.0 4.0| 3.9 -25.3 -21.4 -14.3 -0.36| 5.9 -2.1 2000 172 6 266 11| 0.0 3.7 3.7| 18.4 -25.3 -7.0 -3.5 0.10| 6.7 0.7 2500 132 7 275 7| 0.0 3.2 3.2| 22.7 -29.0 -6.3 -2.5 0.10| 7.2 0.7 3000 95 7 317 6| 0.7 2.6 3.3| 35.7 -29.0 6.7 2.2 0.19| 6.7 1.3 4000 86 11 353 6| 2.2 2.0 4.1| 89.9 -29.0 60.9 15.2 0.42| 7.2 3.0 5000 86 14 20 6| 1.7 2.5 4.2| 92.8 -41.1 51.8 10.4 0.32| 6.7 2.1 6000 84 16 37 8| 1.7 2.3 4.1|106.7 -77.2 29.5 4.9 0.23| 6.5 1.5 Wrote GIF file: /home/apache/climate/data/raob//MMZO/skewt/MMZO.skewt.20251022.00.gif