UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025070812.upa.cvt Date: 1200Z 8 JUL 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 8 JUL 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 1002 66 26.8 25.4 92 1.4 25.8 60 6 299.8 303.6 298.8 360.8 20.79 1 1000 84 26.6 25.0 91 1.6 25.4 70 8 299.8 303.5 298.6 359.4 20.33 2 925 772 23.2 17.2 69 6.0 19.1 120 10 303.0 305.5 295.0 342.9 13.47 3 902 992 21.6 18.1 80 3.5 19.2 127 10 303.6 306.3 296.0 347.1 14.64 4 850 1506 18.8 15.7 82 3.1 16.7 145 10 305.8 308.3 295.7 345.8 13.32 5 707 3067 10.6 2.6 58 8.0 6.1 169 14 313.3 314.6 292.7 333.8 6.54 6 700 3150 9.6 4.6 71 5.0 6.6 170 14 313.1 314.6 293.5 336.8 7.62 7 697 3186 10.0 -4.0 37 14.0 3.0 169 14 313.9 314.7 290.9 326.9 4.08 8 690 3269 10.0 -9.0 25 19.0 1.4 166 14 314.9 315.4 290.0 324.0 2.80 9 676 3439 9.2 -4.8 37 14.0 2.2 160 15 315.8 316.6 291.3 328.5 3.96 10 673 3475 8.8 0.8 57 8.0 4.4 158 15 315.8 316.9 293.0 334.9 6.04 11 664 3586 8.6 -3.4 43 12.0 2.5 154 15 316.8 317.6 292.0 331.1 4.48 12 651 3749 9.0 -22.0 9 31.0 -1.9 148 15 319.0 319.2 289.5 322.5 1.01 13 629 4032 6.8 -10.2 29 17.0 -0.8 138 16 319.6 320.2 291.4 328.9 2.80 14 627 4058 6.6 -6.4 39 13.0 0.3 137 16 319.7 320.4 292.3 332.1 3.78 15 621 4137 6.6 -24.4 9 31.0 -3.6 134 16 320.6 320.8 289.9 323.6 0.85 16 616 4203 6.4 -23.6 10 30.0 -3.7 132 16 321.1 321.3 290.0 324.3 0.92 17 614 4229 6.0 -8.0 36 14.0 -0.6 131 16 320.9 321.6 292.3 332.2 3.41 18 596 4472 5.2 -21.8 12 27.0 -4.2 122 16 322.8 323.0 290.7 326.7 1.12 19 549 5136 1.2 -14.8 29 16.0 -5.3 98 18 325.7 326.1 292.6 333.2 2.21 20 504 5817 -3.1 -18.1 30 15.0 -8.6 72 19 328.5 328.9 293.0 334.9 1.82 21 500 5880 -3.3 -22.3 21 19.0 -9.6 70 19 329.0 329.3 292.7 333.6 1.28 22 467 6417 -6.5 -24.5 22 18.0 -12.1 78 20 331.5 331.8 293.2 335.6 1.13 23 454 6637 -8.3 -17.3 48 9.0 -11.6 81 20 332.0 332.4 294.2 339.5 2.17 24 443 6827 -9.7 -18.7 48 9.0 -12.9 84 20 332.5 332.9 294.2 339.5 1.97 25 433 7003 -11.1 -23.1 36 12.0 -14.7 86 20 332.9 333.2 293.8 337.9 1.38 26 432 7021 -10.7 -30.7 18 20.0 -15.7 86 20 333.7 333.8 293.4 336.2 0.69 27 400 7610 -13.3 -33.3 17 20.0 -17.9 95 21 337.7 337.8 294.3 339.9 0.58 28 378 8037 -15.9 -39.9 11 24.0 -20.3 94 22 339.8 339.8 294.6 341.0 0.31 29 320 9272 -22.9 -58.9 2 36.0 -26.5 91 24 346.7 346.7 295.9 346.8 0.04 30 300 9740 -26.9 -56.9 4 30.0 -29.6 90 25 347.5 347.5 296.1 347.7 0.06 31 250 11030 -36.3 -63.3 4 27.0 -37.8 95 45 352.1 352.1 297.1 352.2 0.03 32 232 11545 -40.1 -65.1 5 25.0 -41.2 95 45 353.9 353.9 297.5 354.0 0.03 33 200 12540 -48.5 95 45 356.0 34 189 12909 -50.9 93 44 357.9 35 150 14370 -62.1 85 41 363.1 36 107 16403 -74.1 75 23 377.2 37 100 16800 -72.5 80 37 387.6 38 70 18910 -69.7 75 33 435.3 39 64 19446 -67.1 72 32 452.3 40 50 20960 -59.3 65 29 503.7 41 42 22058 -56.9 77 28 535.4 42 35 23214 -56.7 89 28 564.6 43 30 24190 -57.1 100 27 589.0 44 23 25891 -54.3 93 35 643.7 45 20 26800 -49.7 90 39 684.0 46 16 28272 -46.3 740.2 47 14 29156 -47.7 764.3 48 13 29649 -44.7 791.0 TRP 107 16403 -74.1 75 23 377.2 WND Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 536.44 mb = 5326.10 m = 17473.85 ft Wetbulb zero: 656.56 mb = 3679.20 m = 12070.73 ft Precipitable water: 1.75 inches Sfc-500 mean rel hum: 51.09 % Est. max temperature: 32.78 C = 91.00 F Sfc-Lift cond lev (LCL): 982.34 mb = 241.23 m = 791.42 ft T: 25.82 C 700-500 lapse rate: 4.73 C/km ThetaE index: 17.88 C Layer 1000.0- 902.0 mb Conv cond level (CCL): 850.81 mb = 1497.72 m = 4913.73 ft Mean mixing ratio: 16.29 g/kg Conv temperature: 32.83 C = 91.09 F Cap Strength: 1.75 C Lifted Index: -0.33 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.50 C Lifted Index @700 mb: -0.97 C Showalter Index: 1.19 C Risk: Showers probable Total Totals Index: 41.10 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 19.00 C K Index: 32.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 227.40 Risk: None Energy Index: -2.32 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 69.94 J/kg Max Up Vert Vel: 11.83 m/s Conv Inhibition (B-): 55.57 J/kg Cap Strength: 1.75 C Lift Cond Lev (LCL): 900.91 mb = 1002.26 m = 3288.23 ft Lev Free Conv (LFC): 735.91 mb = 2727.47 m = 8948.27 ft Equ Level (EL): 665.91 mb = 3562.68 m = 11688.44 ft B at Equ Level: 18.06 J/kg Max Parcel Lev (MPL): 605.91 mb = 4337.60 m = 14230.79 ft Wind level data Storm motion: 153 at 10 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 1002 66 60 6 -5.2 -3.0 | 3 12 -0.6 -12.2 1 1000 84 70 8 -7.5 -2.7 | 14 12 -2.9 -12.0 2 925 772 120 10 -8.7 5.0 | 44 6 -4.1 -4.2 3 850 1506 145 10 -5.7 8.2 | 47 2 -1.1 -1.0 4 700 3150 170 14 -2.4 13.8 | 206 5 2.2 4.6 5 500 5880 70 19 -17.9 -6.5 | 40 21 -13.2 -15.7 6 400 7610 95 21 -20.9 1.8 | 66 18 -16.3 -7.4 7 300 9740 90 25 -25.0 0.0 | 66 22 -20.4 -9.2 8 250 11030 95 45 -44.8 3.9 | 82 41 -40.2 -5.3 9 200 12540 95 45 -44.8 3.9 | 82 41 -40.2 -5.3 10 150 14370 85 41 -40.8 -3.6 | 71 38 -36.2 -12.8 11 107 16403 75 23 -22.2 -6.0 | 49 23 -17.6 -15.2 12 100 16800 80 37 -36.4 -6.4 | 64 35 -31.8 -15.7 13 70 18910 75 33 -31.9 -8.5 | 57 33 -27.3 -17.8 14 50 20960 65 29 -26.3 -12.3 | 45 31 -21.7 -21.5 15 30 24190 100 27 -26.6 4.7 | 78 22 -22.0 -4.5 16 20 26800 90 39 -39.0 0.0 | 75 36 -34.4 -9.2 Wind Parameters Mean winds (0-6000m): 123.5 at 13.8 knts Storm direction: 153.5 at 10.3 knts Shear (0-3000m) pos: 2.9 neg: 0.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): -158.8 deg Storm rel helicity (0-3000m) pos: 21.5 neg: -0.0 tot: 21.4 m^2/s^2 ave: 7.1 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 7.61 Bulk Shear: 9.19 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 88 9 23 10| 6.9 0.0 6.9| 16.9 0.0 16.9 33.8 0.77| 7.8 6.0 1000 107 9 33 8| 5.0 0.0 5.0| 19.6 0.0 19.6 19.6 0.62| 6.1 3.8 1500 118 10 39 6| 3.9 0.0 3.9| 19.8 -0.0 19.8 13.2 0.52| 5.1 2.6 2000 127 10 44 5| 3.4 0.0 3.4| 20.2 -0.0 20.2 10.1 0.56| 4.3 2.4 2500 135 10 53 3| 3.1 0.0 3.1| 20.7 -0.0 20.7 8.3 0.55| 3.8 2.1 3000 142 11 70 2| 2.9 0.0 2.9| 21.5 -0.0 21.4 7.1 0.53| 3.6 1.9 4000 146 12 105 2| 2.2 1.1 3.2| 21.5 -10.6 10.9 2.7 0.10| 3.8 0.4 5000 138 13 93 4| 1.7 1.8 3.6| 21.5 -31.2 -9.8 -2.0 -0.12| 4.2 -0.5 6000 123 14 77 7| 1.4 2.1 3.6| 25.5 -63.3 -37.8 -6.3 -0.21| 4.4 -0.9 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20250708.12.gif