UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for MMZO... Searching the city database file for: MMZO ... Date:0000Z 19 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 30.4 26.4 79 4.0 27.4 265 14 302.9 306.9 300.2 368.3 21.97 1 1007 13 29.2 25.4 80 3.8 26.3 264 13 301.7 305.5 299.3 363.0 20.69 2 1000 80 28.8 25.3 81 3.5 26.2 260 4 302.0 305.8 299.4 363.3 20.71 3 977 285 26.8 25.0 90 1.8 25.4 266 6 302.0 305.8 299.4 363.6 20.82 4 940 624 25.4 19.4 69 6.0 21.1 303.9 306.7 296.5 349.2 15.26 TRP WND Sounding variables and indices Precipitable water: 0.51 inches Sfc-500 mean rel hum: 81.77 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 952.00 mb = 512.35 m = 1680.91 ft T: 25.86 C ThetaE index: 14.40 C Layer 940.0- 1.9 mb Conv cond level (CCL): None Cap Strength: 78.02 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 103545.07 J/kg Max Up Vert Vel: 455.07 m/s Conv Inhibition (B-): 31.20 J/kg Cap Strength: 100.88 C Lift Cond Lev (LCL): 4926.17 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 5 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 14 13.9 1.2 | 247 10 9.2 3.9 1 1000 80 260 4 3.9 0.7 | 167 3 -0.8 3.4 2 941 610 275 10 10.0 -0.9 | 251 6 5.3 1.8 Wind Parameters Mean winds (0-6000m): 269.7 at 7.2 knts Storm direction: 299.7 at 5.4 knts Shear (0-3000m) pos: 5.5 neg: 0.0 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 3.8 deg Storm rel helicity (0-3000m) pos: 5.6 neg: -8.8 tot: -3.2 m^2/s^2 ave: -5.3 10^-3 m/s^2 rel: -0.21 Storm rel vorticity (0-3000m) horiz: 14.6 stream: -3.0 10^-3/s Energy-Hel index: 3.61 Bulk Rich Number: 2633951.00 Bulk Shear: 0.04 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 ------------------------------------------------------------------------------- 500 267 7 214 4| 5.5 0.0 5.5| 4.3 -8.8 -4.5 -9.0 -0.28| 16.3 -4.6 1000 NO DATA | 5.5 0.0 5.5| | 1500 NO DATA | 5.5 0.0 5.5| | 2000 NO DATA | 5.5 0.0 5.5| | 2500 NO DATA | 5.5 0.0 5.5| | 3000 NO DATA | 5.5 0.0 5.5| | 4000 NO DATA | 5.5 0.0 5.5| | 5000 NO DATA | 5.5 0.0 5.5| | 6000 NO DATA | 5.5 0.0 5.5| | Wrote GIF file: /home/apache/climate/data/raob//MMZO/skewt/MMZO.skewt.20251019.00.gif