UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for VEJH... Searching the city database file for: VEJH ... Date:1200Z 8 OCT 25 Station: VEJH WMO ident: 42886 Latitude: 2192.00 Longitude: 84.08 Elevation: 230.00 ------------------------------------------------------------------------------- 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 983 230 27.6 21.6 70 6.0 23.3 140 4 302.2 305.3 297.0 351.7 16.75 1 925 760 22.8 11.8 50 11.0 15.8 20 16 302.6 304.4 291.9 330.7 9.44 2 850 1491 18.6 11.6 64 7.0 14.1 145 4 305.6 307.5 293.3 336.1 10.15 3 700 3133 9.8 5.4 74 4.4 7.2 310 3 313.3 314.9 293.9 338.4 8.06 TRP WND Sounding variables and indices Precipitable water: 1.13 inches Sfc-500 mean rel hum: 64.25 % Est. max temperature: 31.79 C = 89.22 F Sfc-Lift cond lev (LCL): 901.11 mb = 986.17 m = 3235.42 ft T: 21.50 C ThetaE index: 21.06 C Layer 925.0- 850.0 mb Conv cond level (CCL): 719.92 mb = 2895.67 m = 9500.13 ft Mean mixing ratio: 11.59 g/kg Conv temperature: 37.55 C = 99.60 F Cap Strength: 3.93 C Lifted Index @700 mb: 2.98 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.66 J/kg Max Up Vert Vel: 3.91 m/s Conv Inhibition (B-): 218.95 J/kg Cap Strength: 3.93 C Lift Cond Lev (LCL): 820.76 mb = 1787.07 m = 5863.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 21 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 ---------------------------------------------------------- 0 983 230 140 4 -2.6 3.1 | 178 9 -0.4 8.8 1 975 305 355 26 2.3 -25.9 | 347 21 4.5 -20.2 2 941 610 15 21 -5.4 -20.3 | 12 15 -3.2 -14.5 3 925 760 20 16 -5.5 -15.0 | 19 10 -3.3 -9.3 4 909 914 35 11 -6.3 -9.0 | 51 5 -4.1 -3.3 5 877 1219 110 4 -3.8 1.4 | 168 7 -1.5 7.1 6 850 1491 145 4 -2.3 3.3 | 180 9 -0.1 9.0 7 817 1829 75 4 -3.9 -1.0 | 161 5 -1.6 4.7 8 788 2134 35 4 -2.3 -3.3 | 178 2 -0.1 2.5 9 760 2438 10 4 -0.7 -3.9 | 220 2 1.5 1.8 10 733 2743 360 4 -0.0 -4.0 | 232 3 2.2 1.7 11 707 3048 345 3 0.8 -2.9 | 226 4 3.0 2.8 12 700 3133 310 3 2.3 -1.9 | 230 6 4.5 3.8 13 656 3658 275 10 10.0 -0.9 | 248 13 12.2 4.9 14 632 3962 285 13 12.6 -3.4 | 261 15 14.8 2.4 15 609 4267 325 10 5.7 -8.2 | 287 8 8.0 -2.4 Wind Parameters Mean winds (0-6000m): 351.1 at 8.2 knts Storm direction: 21.1 at 6.2 knts Shear (0-3000m) pos: 3.0 neg: 4.0 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 62.1 deg Storm rel helicity (0-3000m) pos: 76.4 neg: -4.2 tot: 72.2 m^2/s^2 ave: 24.1 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 15.9 stream: 12.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 23.79 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 7 21 1 15| 0.0 19.9 19.9| 42.9 0.0 42.9 85.8 0.89| 59.4 53.0 1000 16 15 12 9| 9.1 10.0 19.0| 69.7 0.0 69.7 69.7 0.88| 39.7 35.1 1500 23 12 26 5| 6.0 7.0 13.1| 72.2 -3.4 68.8 45.9 0.83| 28.1 23.2 2000 27 10 36 4| 4.5 6.2 10.8| 73.3 -3.9 69.4 34.7 0.79| 22.3 17.7 2500 25 9 35 2| 3.6 5.1 8.7| 74.3 -3.9 70.4 28.2 0.80| 18.2 14.5 3000 21 8 22 2| 3.0 4.0 7.0| 76.4 -4.2 72.2 24.1 0.77| 15.9 12.3 4000 352 8 305 4| 1.4 3.2 4.6|105.8 -4.8 101.0 25.3 0.73| 14.2 10.4 5000 NO DATA | 1.4 3.2 4.6| | 6000 NO DATA | 1.4 3.2 4.6| | Wrote GIF file: /home/apache/climate/data/raob//VEJH/skewt/VEJH.skewt.20251008.12.gif