UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100713.upa.cvt Date: 1300Z 7 OCT 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1300Z 7 OCT 25 Station: RJ778 WMO ident: 47778 Latitude: 33.45 Longitude: 135.77 ------------------------------------------------------------------------------- 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 1007 74 21.2 20.0 93 1.2 20.4 50 11 293.8 296.4 293.3 335.9 14.77 1 1000 134 20.8 19.4 92 1.4 19.9 65 29 294.0 296.5 293.0 334.8 14.32 2 925 805 17.2 16.9 98 0.3 17.0 75 35 296.9 299.3 293.1 335.1 13.21 3 850 1530 16.8 15.6 93 1.2 16.0 100 23 303.7 306.2 295.1 343.1 13.23 4 700 3173 11.4 3.4 58 8.0 6.8 195 6 315.1 316.5 293.6 337.1 7.00 5 500 5910 -2.7 -17.7 30 15.0 -8.3 285 14 329.7 330.1 293.4 336.4 1.90 6 400 7650 -13.5 -23.5 43 10.0 -16.5 300 12 337.4 337.7 295.0 342.7 1.44 7 300 9770 -28.7 -49.7 11 21.0 -30.9 270 14 344.9 345.0 295.6 345.5 0.14 8 250 11050 -39.9 -52.9 24 13.0 -40.8 300 12 346.7 346.8 296.0 347.2 0.11 9 200 12530 -51.3 215 16 351.5 10 150 14350 -65.1 225 25 357.9 11 100 16720 -78.9 285 31 375.3 TRP WND Sounding variables and indices 1000-500 mb thick: 5776.00 m Freezing level: 538.30 mb = 5385.89 m = 17670.04 ft Wetbulb zero: 610.24 mb = 4289.22 m = 14072.08 ft Precipitable water: 1.89 inches Sfc-500 mean rel hum: 65.09 % Est. max temperature: 30.53 C = 86.95 F Sfc-Lift cond lev (LCL): 989.74 mb = 222.75 m = 730.79 ft T: 20.32 C 700-500 lapse rate: 5.15 C/km ThetaE index: 6.68 C Layer 700.0- 400.0 mb Conv cond level (CCL): 934.08 mb = 720.91 m = 2365.15 ft Mean mixing ratio: 13.71 g/kg Conv temperature: 23.97 C = 75.15 F Cap Strength: 5.29 C Lifted Index: 6.13 C Risk: None Lifted Index @300 mb: 8.31 C Lifted Index @700 mb: 5.29 C Showalter Index: 2.85 C Risk: Showers probable Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 19.50 C Cross Totals Index: 18.30 C K Index: 27.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 247.20 Risk: None Energy Index: -1.26 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.64 J/kg Max Up Vert Vel: 5.59 m/s Conv Inhibition (B-): 5539.00 J/kg Cap Strength: 6.09 C Lift Cond Lev (LCL): 945.16 mb = 619.42 m = 2032.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 122 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 1007 74 50 11 -8.4 -7.1 | 352 14 1.8 -13.4 1 1000 134 65 29 -26.3 -12.3 | 41 25 -16.1 -18.6 2 925 805 75 35 -33.8 -9.1 | 57 28 -23.6 -15.4 3 850 1530 100 23 -22.7 4.0 | 79 13 -12.4 -2.3 4 700 3173 195 6 1.6 5.8 | 273 12 11.8 -0.5 5 500 5910 285 14 13.5 -3.6 | 293 26 23.7 -10.0 6 400 7650 300 12 10.4 -6.0 | 301 24 20.6 -12.3 7 300 9770 270 14 14.0 -0.0 | 285 25 24.2 -6.3 8 250 11050 300 12 10.4 -6.0 | 301 24 20.6 -12.3 9 200 12530 215 16 9.2 13.1 | 251 21 19.4 6.8 10 150 14350 225 25 17.7 17.7 | 248 30 27.9 11.3 11 100 16720 285 31 29.9 -8.0 | 290 43 40.2 -14.4 Wind Parameters Mean winds (0-6000m): 91.8 at 16.0 knts Storm direction: 121.8 at 12.0 knts Shear (0-3000m) pos: 2.9 neg: 0.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): -85.4 deg Storm rel helicity (0-3000m) pos: 213.8 neg: 0.0 tot: 213.8 m^2/s^2 ave: 71.3 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 12.6 stream: 9.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.44 Bulk Shear: 35.31 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 68 30 45 25| 23.7 0.0 23.7| 97.0 0.0 97.0 194.1 0.84| 25.5 21.5 1000 73 31 51 25| 11.5 0.0 11.5|139.9 0.0 139.9 139.9 0.79| 17.7 13.9 1500 78 30 56 23| 6.2 0.0 6.2|162.9 0.0 162.9 108.6 0.70| 15.8 11.0 2000 84 27 61 19| 4.9 0.0 4.9|183.3 0.0 183.3 91.6 0.73| 14.7 10.7 2500 88 25 64 16| 3.9 0.0 3.9|197.7 0.0 197.7 79.1 0.76| 13.7 10.4 3000 89 22 61 14| 2.9 0.0 2.9|213.8 0.0 213.8 71.3 0.77| 12.6 9.7 4000 94 19 59 10| 2.5 0.0 2.5|218.2 -2.0 216.2 54.0 0.72| 10.2 7.4 5000 98 17 58 8| 2.3 0.0 2.3|234.9 -2.0 232.8 46.6 0.71| 8.8 6.2 6000 92 16 45 8| 1.9 0.0 1.9|270.9 -2.0 268.9 44.8 0.71| 8.0 5.7 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251007.13.gif