UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042600.upa.cvt Date: 0000Z 26 APR 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:0000Z 26 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 1008 68 16.8 -1.2 29 18.0 8.3 340 3 289.3 289.9 281.1 299.4 3.47 1 1000 136 16.0 -2.0 29 18.0 7.6 15 4 289.1 289.7 280.8 298.7 3.30 2 925 791 10.4 -2.6 40 13.0 4.5 115 2 289.9 290.5 281.3 299.9 3.41 3 901 1009 8.8 -2.2 46 11.0 3.8 64 6 290.5 291.1 281.7 301.0 3.61 4 898 1037 9.0 -7.0 32 16.0 2.4 57 7 291.0 291.4 280.6 298.4 2.51 5 850 1489 6.6 -20.4 12 27.0 -1.6 310 16 293.1 293.2 279.5 295.9 0.89 6 831 1674 6.6 -20.4 12 27.0 -1.7 306 18 295.0 295.1 280.4 297.8 0.91 7 826 1724 7.0 -23.0 10 30.0 -1.8 305 19 295.9 296.0 280.6 298.2 0.73 8 804 1945 7.0 -19.0 14 26.0 -1.4 300 21 298.2 298.4 282.0 301.6 1.06 9 700 3066 -0.9 -25.9 13 25.0 -7.4 275 33 301.5 301.6 282.8 303.7 0.66 10 544 5023 -13.3 -49.3 3 36.0 -17.7 271 56 309.3 309.3 285.1 309.6 0.08 11 500 5660 -15.9 -53.9 2 38.0 -20.0 270 64 313.7 313.7 286.7 313.8 0.05 12 496 5721 -15.9 -53.9 2 38.0 -20.0 270 65 314.4 314.4 286.9 314.6 0.05 13 476 6032 -14.9 -45.9 5 31.0 -19.2 268 70 319.3 319.4 288.7 319.8 0.13 14 422 6935 -20.5 -40.5 15 20.0 -23.4 262 83 323.4 323.4 290.1 324.3 0.26 15 406 7220 -21.9 -45.9 9 24.0 -24.8 261 87 325.1 325.2 290.5 325.7 0.15 16 400 7330 -22.9 -40.9 18 18.0 -25.4 260 89 325.2 325.3 290.6 326.2 0.27 17 389 7534 -24.9 -37.9 29 13.0 -26.8 260 91 325.2 325.3 290.7 326.6 0.38 18 361 8073 -29.1 -38.1 42 9.0 -30.3 260 95 326.6 326.7 291.2 328.1 0.40 19 300 9370 -39.5 -45.5 53 6.0 -39.9 260 105 329.7 329.7 291.9 330.5 0.22 20 298 9415 -40.1 -46.1 53 6.0 -40.5 260 106 329.5 329.5 291.8 330.3 0.21 21 257 10407 -45.8 -46.1 96 0.3 -45.8 250 119 335.4 335.4 293.4 336.3 0.24 22 252 10537 -46.5 255 117 336.2 23 250 10590 -45.1 255 115 339.0 24 223 11354 -44.1 255 113 351.8 25 200 12080 -46.3 255 111 359.5 26 163 13420 -53.9 248 112 368.3 27 150 13950 -58.3 245 113 369.6 28 135 14610 -61.7 248 100 374.9 29 108 15984 -65.7 253 73 392.1 30 100 16450 -68.7 255 64 395.0 31 95 16755 -69.5 253 60 399.3 32 72 18401 -69.3 241 41 432.6 33 70 18570 -66.9 240 39 441.3 34 62 19310 -63.7 245 31 463.9 35 57 19823 -66.1 249 25 469.8 36 52 20380 -66.9 253 19 480.4 37 50 20620 -61.7 255 16 498.1 38 45 21282 -55.9 527.4 TRP 252 10537 -46.5 255 117 336.2 WND 257 10407 -45.8 -46.1 96 0.3 -45.8 250 119 335.4 335.4 293.4 336.3 0.24 Sounding variables and indices 1000-500 mb thick: 5524.00 m Freezing level: 711.85 mb = 2938.32 m = 9640.05 ft Wetbulb zero: 868.82 mb = 1308.61 m = 4293.28 ft Precipitable water: 0.28 inches Sfc-500 mean rel hum: 14.49 % Est. max temperature: 20.22 C = 68.40 F Sfc-Lift cond lev (LCL): 768.39 mb = 2311.84 m = 7584.67 ft T: 4.42 C 700-500 lapse rate: 5.78 C/km ThetaE index: 5.14 C Layer 898.0- 831.0 mb Conv cond level (CCL): 600.82 mb = 4252.06 m = 13950.16 ft Mean mixing ratio: 3.38 g/kg Conv temperature: 33.81 C = 92.86 F Cap Strength: 10.88 C Lifted Index: 13.44 C Risk: None Lifted Index @300 mb: 21.53 C Lifted Index @700 mb: 8.84 C Showalter Index: 16.01 C Risk: None Total Totals Index: 18.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: -4.50 C K Index: -22.90 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 3.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.78 J/kg Max Up Vert Vel: 2.36 m/s Conv Inhibition (B-): 29068.17 J/kg Cap Strength: 13.45 C Lift Cond Lev (LCL): 760.22 mb = 2398.31 m = 7868.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 at 25 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 1008 68 340 3 1.0 -2.8 | 121 23 -19.7 11.8 1 1000 136 15 4 -1.0 -3.9 | 116 24 -21.8 10.8 2 925 791 115 2 -1.8 0.8 | 124 27 -22.6 15.5 3 850 1489 310 16 12.3 -10.3 | 117 10 -8.5 4.4 4 700 3066 275 33 32.9 -2.9 | 226 17 12.1 11.8 5 500 5660 270 64 64.0 -0.0 | 251 46 43.2 14.7 6 400 7330 260 89 87.6 15.5 | 246 73 66.9 30.1 7 300 9370 260 105 103.4 18.2 | 248 89 82.6 32.9 8 257 10407 250 119 111.8 40.7 | 239 107 91.1 55.4 9 252 10537 255 117 113.0 30.3 | 244 103 92.2 44.9 10 250 10590 255 115 111.1 29.8 | 244 101 90.3 44.4 11 200 12080 255 111 107.2 28.7 | 243 97 86.5 43.4 12 150 13950 245 113 102.4 47.8 | 233 103 81.6 62.4 13 100 16450 255 64 61.8 16.6 | 233 52 41.1 31.2 14 70 18570 240 39 33.8 19.5 | 201 37 13.0 34.2 15 50 20620 255 16 15.5 4.1 | 164 20 -5.3 18.8 Wind Parameters Mean winds (0-6000m): 275.2 at 33.9 knts Storm direction: 305.2 at 25.4 knts Shear (0-3000m) pos: 0.8 neg: 6.1 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 104.9 deg Storm rel helicity (0-3000m) pos: 58.7 neg: -101.8 tot: -43.1 m^2/s^2 ave: -14.4 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 168.27 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 35 3 118 26| 4.5 0.0 4.5| 15.8 -11.8 4.0 7.9 0.06| 6.4 0.4 1000 48 4 118 26| 2.3 2.8 5.1| 25.8 -64.9 -39.1 -39.1 -0.34| 7.9 -2.7 1500 325 7 119 19| 1.5 6.4 7.9| 39.5-101.8 -62.3 -41.5 -0.17| 13.1 -2.2 2000 311 10 122 16| 1.1 6.3 7.4| 46.8-101.8 -55.0 -27.5 -0.03| 11.5 -0.4 2500 301 13 130 13| 0.9 6.2 7.1| 54.9-101.8 -46.9 -18.8 0.07| 10.7 0.7 3000 291 16 146 11| 0.8 6.1 6.9| 58.7-101.8 -43.1 -14.4 0.08| 10.3 0.8 4000 283 21 181 10| 0.6 6.1 6.7| 94.2-101.8 -7.6 -1.9 0.15| 9.3 1.4 5000 278 28 212 13| 0.5 6.1 6.6|124.6-101.8 22.7 4.5 0.18| 8.7 1.5 6000 275 34 228 17| 0.4 6.2 6.6|138.8-112.6 26.3 4.4 0.15| 8.4 1.3 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20250426.00.gif