UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 17 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 1014 75 22.4 18.6 79 3.8 19.8 70 10 294.4 296.8 292.4 332.7 13.41 1 1000 195 21.8 18.0 79 3.8 19.2 75 17 295.0 297.3 292.4 332.5 13.09 2 925 866 16.0 15.0 94 1.0 15.4 95 23 295.7 297.8 291.5 329.3 11.67 3 906 1042 14.8 12.4 86 2.4 13.3 96 24 296.2 298.0 290.3 325.2 10.03 4 887 1221 13.8 9.4 75 4.4 11.2 97 26 297.0 298.5 289.2 321.3 8.37 5 881 1278 14.2 3.2 47 11.0 8.3 98 26 298.0 298.9 286.8 314.1 5.47 6 850 1580 13.0 -4.0 30 17.0 5.1 100 29 299.8 300.4 285.3 309.9 3.34 7 812 1962 11.2 -7.8 26 19.0 2.9 118 24 301.8 302.3 285.3 309.9 2.61 8 785 2246 14.4 -22.6 6 37.0 1.8 131 20 308.2 308.3 285.6 310.8 0.79 9 774 2365 14.4 -33.6 2 48.0 1.0 136 19 309.4 309.5 285.5 310.4 0.29 10 772 2387 15.6 137 19 310.9 11 717 3009 12.4 166 11 314.1 12 700 3209 11.2 175 8 314.9 13 539 5330 -2.1 -30.1 10 28.0 -9.6 218 8 323.5 323.6 290.5 325.6 0.58 14 500 5920 -6.5 -35.5 8 29.0 -13.0 230 8 325.1 325.2 290.7 326.5 0.37 15 452 6699 -12.3 -34.3 14 22.0 -17.0 257 18 327.4 327.4 291.5 329.1 0.46 16 415 7345 -16.9 -26.9 42 10.0 -19.4 280 27 329.5 329.7 292.6 333.2 1.02 17 400 7620 -17.9 -22.8 65 4.9 -19.3 290 31 331.7 332.0 293.6 337.2 1.53 18 368 8240 -22.7 -26.2 73 3.5 -23.5 290 34 333.3 333.6 293.7 337.8 1.22 19 336 8903 -27.1 -37.1 38 10.0 -28.6 290 38 336.1 336.2 293.8 337.9 0.47 20 330 9033 -28.1 -39.1 34 11.0 -29.6 290 39 336.5 336.6 293.8 338.0 0.39 21 300 9710 -34.5 -45.5 32 11.0 -35.5 290 43 336.7 336.8 293.7 337.6 0.22 22 287 10018 -37.3 -48.3 31 11.0 -38.1 300 43 337.0 337.1 293.7 337.7 0.17 23 263 10617 -40.1 -63.1 7 23.0 -41.1 319 43 341.5 341.5 294.7 341.6 0.03 24 250 10960 -43.3 330 43 341.7 25 200 12420 -53.9 285 39 347.4 26 183 12990 -55.3 285 42 354.1 27 150 14240 -62.3 285 49 362.8 28 100 16650 -75.9 260 35 381.1 29 82 17791 -78.5 245 31 398.0 30 77 18154 -74.5 249 28 413.6 31 73 18465 -74.9 252 25 419.1 32 70 18710 -72.9 255 23 428.4 33 66 19058 -69.7 257 21 442.7 34 61 19528 -70.1 259 18 451.9 35 51 20608 -64.7 264 11 488.2 36 50 20730 -61.9 265 10 497.6 37 49 20855 -61.1 502.4 38 36 22777 -59.5 552.8 39 33 23325 -57.3 572.6 TRP 82 17791 -78.5 245 31 398.0 WND Sounding variables and indices 1000-500 mb thick: 5725.00 m Freezing level: 564.42 mb = 4994.93 m = 16387.37 ft Wetbulb zero: 752.67 mb = 2600.00 m = 8530.07 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 45.59 % Est. max temperature: 26.98 C = 80.56 F Sfc-Lift cond lev (LCL): 959.12 mb = 554.29 m = 1818.50 ft T: 18.69 C 700-500 lapse rate: 6.53 C/km ThetaE index: 22.83 C Layer 1000.0- 785.0 mb Conv cond level (CCL): 922.62 mb = 887.80 m = 2912.69 ft Mean mixing ratio: 12.36 g/kg Conv temperature: 23.77 C = 74.78 F Cap Strength: 6.91 C Lifted Index: 4.35 C Risk: None Lifted Index @300 mb: 5.27 C Lifted Index @700 mb: 6.61 C Showalter Index: 15.86 C Risk: None Total Totals Index: 22.00 C Risk: None Vertical Totals Index: 19.50 C Cross Totals Index: 2.50 C K Index: -28.33 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 3.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.42 J/kg Max Up Vert Vel: 2.97 m/s Conv Inhibition (B-): 0.77 J/kg Cap Strength: 6.92 C Lift Cond Lev (LCL): 929.04 mb = 828.48 m = 2718.09 ft Lev Free Conv (LFC): 914.04 mb = 967.05 m = 3172.71 ft Equ Level (EL): 874.04 mb = 1345.04 m = 4412.81 ft B at Equ Level: 3.36 J/kg Max Parcel Lev (MPL): 844.04 mb = 1638.82 m = 5376.66 ft Wind level data Storm motion: 153 at 11 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 1014 75 70 10 -9.4 -3.4 | 19 14 -4.6 -13.0 1 1000 195 75 17 -16.4 -4.4 | 40 18 -11.6 -14.0 2 925 866 95 23 -22.9 2.0 | 67 20 -18.1 -7.6 3 850 1580 100 29 -28.6 5.0 | 79 24 -23.7 -4.6 4 700 3209 175 8 -0.7 8.0 | 291 4 4.1 -1.6 5 500 5920 230 8 6.1 5.1 | 292 12 11.0 -4.5 6 400 7620 290 31 29.1 -10.6 | 301 40 34.0 -20.2 7 300 9710 290 43 40.4 -14.7 | 298 51 45.3 -24.3 8 250 10960 330 43 21.5 -37.2 | 331 54 26.3 -46.8 9 200 12420 285 39 37.7 -10.1 | 295 47 42.5 -19.7 10 150 14240 285 49 47.3 -12.7 | 293 57 52.2 -22.3 11 100 16650 260 35 34.5 6.1 | 275 39 39.3 -3.5 12 82 17791 245 31 28.1 13.1 | 264 33 32.9 3.5 13 70 18710 255 23 22.2 6.0 | 278 27 27.1 -3.6 14 50 20730 265 10 10.0 0.9 | 300 17 14.8 -8.7 Wind Parameters Mean winds (0-6000m): 123.2 at 14.3 knts Storm direction: 153.2 at 10.7 knts Shear (0-3000m) pos: 2.6 neg: 0.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -108.4 deg Storm rel helicity (0-3000m) pos: 149.8 neg: 0.0 tot: 149.8 m^2/s^2 ave: 49.9 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 6.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.23 Bulk Shear: 19.46 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 80 17 44 18| 11.5 0.0 11.5| 47.3 0.0 47.3 94.6 0.88| 12.4 10.9 1000 88 20 56 18| 8.4 0.0 8.4| 75.6 0.0 75.6 75.6 0.89| 9.3 8.3 1500 92 22 63 20| 7.2 0.0 7.2| 94.4 0.0 94.4 62.9 0.85| 7.8 6.6 2000 97 23 69 19| 4.7 0.0 4.7|131.4 0.0 131.4 65.7 0.76| 8.9 6.8 2500 101 22 73 18| 3.5 0.0 3.5|145.0 0.0 145.0 58.0 0.70| 9.2 6.5 3000 102 21 72 16| 2.6 0.0 2.6|149.8 0.0 149.8 49.9 0.72| 9.1 6.5 4000 108 18 71 13| 2.0 0.0 2.0|150.9 -0.7 150.2 37.6 0.67| 7.4 5.0 5000 116 16 73 10| 1.8 0.0 1.8|151.7 -0.7 151.0 30.2 0.65| 6.2 4.0 6000 123 14 76 7| 1.7 0.0 1.7|154.1 -4.7 149.4 24.9 0.60| 5.6 3.3 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251017.12.gif