UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043012.upa.cvt Date: 1200Z 30 APR 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 30 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 1011 70 17.0 9.0 59 8.0 12.4 270 10 289.2 290.5 285.1 309.4 7.14 1 1000 163 16.4 7.4 55 9.0 11.4 285 14 289.5 290.7 284.5 307.9 6.46 2 998 180 16.4 6.4 52 10.0 10.9 286 14 289.7 290.8 284.2 306.9 6.04 3 985 291 17.6 -1.4 27 19.0 8.5 294 13 292.0 292.6 282.3 302.3 3.50 4 977 361 17.0 -1.0 29 18.0 8.3 298 12 292.1 292.7 282.5 302.7 3.63 5 946 635 17.6 -0.4 29 18.0 8.6 317 10 295.4 296.1 284.2 307.0 3.92 6 925 826 16.4 -0.6 31 17.0 7.9 330 8 296.1 296.8 284.5 307.8 3.95 7 850 1540 11.4 -2.6 37 14.0 4.8 10 2 298.1 298.8 285.0 309.2 3.71 8 832 1718 11.0 -9.0 24 20.0 2.7 20 2 299.5 299.9 284.1 306.7 2.32 9 768 2381 7.2 -19.8 13 27.0 -1.6 60 2 302.3 302.5 283.7 305.7 1.03 10 700 3134 0.8 -23.2 15 24.0 -6.1 105 2 303.4 303.5 283.8 306.1 0.84 11 627 4004 -6.1 -38.1 6 32.0 -11.9 157 8 305.2 305.2 283.8 306.0 0.23 12 500 5730 -17.9 -43.9 8 26.0 -21.2 265 19 311.2 311.2 285.9 311.8 0.16 13 454 6447 -22.7 -43.7 13 21.0 -25.1 263 29 313.9 313.9 286.9 314.6 0.18 14 447 6561 -23.9 -34.9 36 11.0 -25.5 262 30 313.8 313.9 287.2 315.4 0.44 15 443 6626 -24.5 -35.5 35 11.0 -26.1 262 31 313.8 313.9 287.2 315.3 0.42 16 437 6726 -25.3 -33.3 47 8.0 -26.5 262 32 314.1 314.2 287.4 315.9 0.53 17 436 6743 -24.7 -27.5 77 2.8 -25.2 262 33 315.0 315.2 288.1 318.2 0.92 18 426 6912 -24.1 -27.5 73 3.4 -24.8 261 35 317.9 318.1 289.1 321.1 0.94 19 400 7370 -26.9 -29.7 77 2.8 -27.4 260 41 320.0 320.2 289.6 322.9 0.81 20 336 8603 -35.3 -36.4 90 1.1 -35.4 263 67 324.9 325.0 290.8 326.8 0.51 21 331 8707 -36.1 -37.7 85 1.6 -36.2 263 69 325.2 325.3 290.8 326.9 0.45 22 307 9223 -40.1 -42.1 81 2.0 -40.3 265 81 326.7 326.7 291.1 327.8 0.31 23 300 9380 -41.5 265 84 326.9 24 250 10600 -50.3 270 101 331.3 25 241 10838 -51.5 270 109 332.9 26 200 12030 -57.9 270 91 341.1 27 179 12722 -60.7 275 87 347.5 28 150 13820 -59.7 275 93 367.2 29 135 14478 -61.1 272 84 376.0 30 110 15743 -64.1 267 68 393.0 31 100 16330 -62.5 265 60 407.0 32 99 16392 -62.5 265 59 408.1 33 91 16908 -65.5 269 53 412.1 34 78 17846 -65.5 275 41 430.7 35 70 18510 -62.1 280 33 451.5 36 64 19064 -59.7 272 30 468.5 37 50 20610 -56.7 250 21 509.9 38 39 22196 -53.9 262 15 554.5 39 30 23890 -51.5 275 8 604.2 40 26 24817 -50.9 310 10 631.2 41 20 26520 -51.1 15 14 679.8 42 16 27972 -50.9 725.2 43 14 28852 -45.3 772.4 44 13 29346 -46.1 786.2 TRP 179 12722 -60.7 275 87 347.5 WND 241 10838 -51.5 270 109 332.9 Sounding variables and indices 1000-500 mb thick: 5567.00 m Freezing level: 691.54 mb = 3234.84 m = 10612.85 ft Wetbulb zero: 792.25 mb = 2123.51 m = 6966.80 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 17.23 % Est. max temperature: 25.57 C = 78.03 F Sfc-Lift cond lev (LCL): 897.03 mb = 1085.24 m = 3560.44 ft T: 14.58 C 700-500 lapse rate: 7.20 C/km ThetaE index: 7.15 C Layer 1000.0- 977.0 mb Conv cond level (CCL): 644.96 mb = 3780.63 m = 12403.49 ft Mean mixing ratio: 4.31 g/kg Conv temperature: 32.55 C = 90.59 F Cap Strength: 8.32 C Lifted Index: 6.92 C Risk: None Lifted Index @300 mb: 14.85 C Lifted Index @700 mb: 6.87 C Showalter Index: 4.87 C Risk: None Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.30 C Cross Totals Index: 15.30 C K Index: 2.70 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 0.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.55 J/kg Max Up Vert Vel: 7.56 m/s Conv Inhibition (B-): 54236.34 J/kg Cap Strength: 8.32 C Lift Cond Lev (LCL): 755.94 mb = 2509.37 m = 8232.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 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 1011 70 270 10 10.0 -0.0 | 233 6 5.0 3.7 1 1000 163 285 14 13.5 -3.6 | 269 8 8.5 0.1 2 925 826 330 8 4.0 -6.9 | 18 3 -1.0 -3.2 3 850 1540 10 2 -0.3 -2.0 | 108 6 -5.4 1.7 4 700 3134 105 2 -1.9 0.5 | 121 8 -7.0 4.2 5 500 5730 265 19 18.9 1.7 | 249 15 13.9 5.4 6 400 7370 260 41 40.4 7.1 | 253 37 35.3 10.8 7 300 9380 265 84 83.7 7.3 | 262 79 78.6 11.0 8 250 10600 270 101 101.0 -0.0 | 268 96 96.0 3.7 9 241 10838 270 109 109.0 -0.0 | 268 104 104.0 3.7 10 200 12030 270 91 91.0 -0.0 | 268 86 86.0 3.7 11 179 12722 275 87 86.7 -7.6 | 273 82 81.6 -3.9 12 150 13820 275 93 92.6 -8.1 | 273 88 87.6 -4.4 13 100 16330 265 60 59.8 5.2 | 261 55 54.7 8.9 14 70 18510 280 33 32.5 -5.7 | 274 28 27.4 -2.0 15 50 20610 250 21 19.7 7.2 | 233 18 14.7 10.9 16 30 23890 275 8 8.0 -0.7 | 224 4 2.9 3.0 17 20 26520 15 14 -3.6 -13.5 | 41 13 -8.7 -9.8 Wind Parameters Mean winds (0-6000m): 276.3 at 8.4 knts Storm direction: 306.3 at 6.3 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): -112.9 deg Storm rel helicity (0-3000m) pos: 30.7 neg: -0.0 tot: 30.7 m^2/s^2 ave: 10.2 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 9.32 Bulk Shear: 3.06 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 ------------------------------------------------------------------------------- 500 293 12 280 6| 7.6 0.0 7.6| 16.6 0.0 16.6 33.3 0.83| 12.3 10.3 1000 304 10 301 4| 5.2 0.0 5.2| 22.3 0.0 22.3 22.3 0.88| 9.4 8.3 1500 310 8 324 2| 3.6 0.0 3.6| 27.4 0.0 27.4 18.3 0.89| 7.8 6.9 2000 315 7 24 1| 2.9 0.0 2.9| 27.7 -0.0 27.7 13.8 0.85| 6.1 5.2 2500 319 6 68 1| 2.5 0.0 2.5| 28.8 -0.0 28.8 11.5 0.84| 5.1 4.3 3000 322 5 84 2| 2.1 0.0 2.1| 30.7 -0.0 30.7 10.2 0.84| 4.4 3.7 4000 314 5 99 2| 1.9 0.0 1.9| 47.8 -0.0 47.8 11.9 0.80| 4.4 3.5 5000 258 6 192 5| 1.1 0.0 1.1|101.8 -0.0 101.8 20.4 0.86| 4.9 4.2 6000 276 8 229 4| 1.2 0.0 1.2|155.4 -0.0 155.4 25.9 0.84| 5.6 4.7 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20250430.12.gif