UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:0000Z 19 APR 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 71 18.2 16.5 90 1.7 17.1 270 6 290.8 292.9 290.0 324.0 11.80 1 1000 130 17.8 16.3 91 1.5 16.8 290 6 291.0 293.0 290.0 324.1 11.73 2 992 199 17.8 15.4 86 2.4 16.3 295 6 291.6 293.6 289.8 323.2 11.15 3 976 339 20.6 9.6 49 11.0 14.0 306 5 295.8 297.2 288.1 318.2 7.70 4 957 509 20.4 10.4 53 10.0 14.3 318 4 297.3 298.8 289.2 321.4 8.30 5 925 801 17.8 9.8 59 8.0 13.0 340 2 297.5 299.0 289.2 321.6 8.24 6 850 1519 13.0 8.0 72 5.0 10.0 70 6 299.8 301.2 289.7 323.2 7.94 7 786 2172 9.2 3.2 66 6.0 5.9 24 8 302.5 303.6 289.0 320.9 6.14 8 773 2310 9.6 -2.4 43 12.0 3.7 14 9 304.4 305.1 287.8 317.1 4.15 9 705 3071 7.2 -31.8 4 39.0 -3.2 319 12 309.8 309.9 285.7 311.2 0.38 10 700 3129 6.8 -33.2 4 40.0 -3.6 315 12 310.0 310.1 285.8 311.2 0.33 11 680 3365 5.0 -23.0 11 28.0 -3.8 313 14 310.6 310.8 286.6 313.6 0.88 12 628 4006 0.8 -18.2 23 19.0 -5.7 309 18 312.9 313.2 288.0 317.8 1.45 13 527 5385 -7.9 -33.9 10 26.0 -13.5 298 28 318.6 318.7 288.8 320.1 0.41 14 500 5790 -11.1 -36.1 11 25.0 -16.0 295 31 319.5 319.6 289.0 320.8 0.35 15 441 6746 -18.1 -38.1 16 20.0 -21.4 295 38 322.3 322.4 289.8 323.5 0.32 16 423 7057 -20.9 -33.9 30 13.0 -23.2 295 40 322.6 322.7 290.1 324.5 0.51 17 412 7252 -22.3 -28.3 58 6.0 -23.5 295 41 323.3 323.4 290.7 326.4 0.90 18 400 7470 -23.7 -32.7 43 9.0 -25.3 295 43 324.2 324.3 290.7 326.4 0.61 19 396 7543 -23.5 -37.5 26 14.0 -25.6 296 43 325.4 325.5 290.8 326.8 0.38 20 386 7729 -24.5 -40.5 21 16.0 -26.6 297 42 326.5 326.5 291.0 327.5 0.29 21 344 8553 -31.7 -43.7 30 12.0 -32.9 305 40 327.6 327.7 291.3 328.5 0.23 22 301 9477 -40.1 -58.1 13 18.0 -40.9 315 37 328.5 328.5 291.3 328.7 0.05 23 300 9500 -40.1 315 37 328.8 24 250 10720 -51.1 315 33 330.1 25 200 12130 -61.7 295 33 335.1 26 185 12609 -64.5 280 49 338.1 27 177 12882 -60.5 281 53 348.9 28 150 13910 -61.3 285 70 364.5 29 131 14745 -62.9 280 80 376.0 30 107 15981 -65.3 276 51 393.9 31 100 16390 -67.5 275 41 397.3 32 97 16575 -67.9 275 40 400.0 33 73 18287 -70.1 279 34 429.2 34 70 18540 -67.1 280 33 440.8 35 61 19375 -64.1 290 25 465.2 36 50 20600 -60.9 305 14 500.0 37 36 22660 -58.5 25 17 555.4 38 30 23810 -57.9 70 19 586.8 39 20 26400 -52.7 80 8 674.9 40 16 27841 -52.7 719.3 TRP 185 12609 -64.5 280 49 338.1 WND 131 14745 -62.9 280 80 376.0 Sounding variables and indices 1000-500 mb thick: 5660.00 m Freezing level: 618.71 mb = 4132.45 m = 13557.76 ft Wetbulb zero: 736.50 mb = 2709.50 m = 8889.33 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 34.82 % Est. max temperature: 27.00 C = 80.59 F Sfc-Lift cond lev (LCL): 982.22 mb = 283.99 m = 931.70 ft T: 19.51 C 700-500 lapse rate: 6.73 C/km ThetaE index: 12.02 C Layer 786.0- 700.0 mb Conv cond level (CCL): 699.22 mb = 3138.09 m = 10295.44 ft Mean mixing ratio: 8.86 g/kg Conv temperature: 37.51 C = 99.51 F Cap Strength: 5.83 C Lifted Index: 4.47 C Risk: None Lifted Index @300 mb: 5.76 C Lifted Index @700 mb: 5.78 C Showalter Index: 3.59 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 19.10 C K Index: -7.90 Risk: None Sweat Index: 139.00 Risk: None Energy Index: -0.37 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.34 J/kg Max Up Vert Vel: 7.79 m/s Conv Inhibition (B-): 34922.45 J/kg Cap Strength: 5.83 C Lift Cond Lev (LCL): 854.92 mb = 1469.98 m = 4822.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 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 1007 71 270 6 6.0 -0.0 | 189 10 1.5 10.0 1 1000 130 290 6 5.6 -2.1 | 188 8 1.2 8.0 2 925 801 340 2 0.7 -1.9 | 155 9 -3.8 8.2 3 850 1519 70 6 -5.6 -2.1 | 128 13 -10.1 8.0 4 700 3129 315 12 8.5 -8.5 | 249 4 4.0 1.6 5 500 5790 295 31 28.1 -13.1 | 277 24 23.6 -3.1 6 400 7470 295 43 39.0 -18.2 | 283 35 34.5 -8.1 7 300 9500 315 37 26.2 -26.2 | 307 27 21.7 -16.1 8 250 10720 315 33 23.3 -23.3 | 305 23 18.9 -13.3 9 200 12130 295 33 29.9 -13.9 | 279 26 25.4 -3.9 10 185 12609 280 49 48.3 -8.5 | 268 44 43.8 1.5 11 150 13910 285 70 67.6 -18.1 | 277 64 63.1 -8.1 12 131 14745 280 80 78.8 -13.9 | 273 74 74.3 -3.9 13 100 16390 275 41 40.8 -3.6 | 260 37 36.4 6.5 14 70 18540 280 33 32.5 -5.7 | 261 28 28.0 4.3 15 50 20600 305 14 11.5 -8.0 | 254 7 7.0 2.0 16 30 23810 70 19 -17.9 -6.5 | 99 23 -22.3 3.5 17 20 26400 80 8 -7.9 -1.4 | 125 15 -12.4 8.7 Wind Parameters Mean winds (0-6000m): 306.0 at 14.7 knts Storm direction: 336.0 at 11.0 knts Shear (0-3000m) pos: 2.0 neg: 2.5 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 62.1 deg Storm rel helicity (0-3000m) pos: 0.1 neg: -33.6 tot: -33.5 m^2/s^2 ave: -11.2 10^-3 m/s^2 rel: -0.38 Storm rel vorticity (0-3000m) horiz: 5.6 stream: -2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.35 Bulk Shear: 12.90 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 ------------------------------------------------------------------------------- 500 298 5 178 8| 4.9 0.0 4.9| 0.0 -7.2 -7.2 -14.4 -0.63| 5.9 -3.7 1000 310 4 168 8| 3.9 0.0 3.9| 0.0 -13.9 -13.9 -13.9 -0.71| 4.8 -3.4 1500 352 4 147 7| 4.1 0.0 4.1| 0.0 -20.3 -20.3 -13.5 -0.63| 5.0 -3.1 2000 20 5 132 8| 3.1 1.2 4.3| 0.0 -29.8 -29.8 -14.9 -0.64| 5.0 -3.2 2500 11 6 128 7| 2.5 2.0 4.5| 0.0 -33.4 -33.4 -13.4 -0.57| 5.2 -2.9 3000 349 7 138 5| 2.0 2.5 4.6| 0.1 -33.6 -33.5 -11.2 -0.38| 5.6 -2.1 4000 327 9 186 3| 1.5 2.9 4.4| 5.1 -33.6 -28.4 -7.1 -0.24| 5.2 -1.2 5000 314 11 242 4| 1.2 3.1 4.3| 6.5 -34.1 -27.7 -5.5 -0.19| 5.0 -1.0 6000 306 15 259 8| 1.0 3.2 4.2| 10.1 -38.8 -28.7 -4.8 -0.17| 4.8 -0.8 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20250419.00.gif