UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050212.upa.cvt Date: 1200Z 2 MAY 25 Searching for RJ741... Searching the city database file for: RJ741 ... Date:1200Z 2 MAY 25 Station: RJ741 WMO ident: 47741 Latitude: 35.46 Longitude: 133.07 ------------------------------------------------------------------------------- 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 29 13.2 8.2 72 5.0 10.4 300 5 285.7 286.9 283.2 304.6 6.77 1 1000 96 13.2 6.2 62 7.0 9.5 295 6 286.4 287.4 282.6 303.1 5.95 2 942 595 8.8 4.1 72 4.7 6.4 310 9 286.8 287.8 282.3 302.2 5.45 3 935 657 8.8 0.8 57 8.0 5.0 312 9 287.4 288.2 281.3 299.8 4.33 4 925 746 8.0 0.0 57 8.0 4.3 315 10 287.5 288.2 281.0 299.3 4.13 5 850 1436 3.0 -5.0 56 8.0 -0.3 305 19 289.3 289.8 280.6 298.3 3.10 6 829 1638 2.2 -9.8 41 12.0 -2.2 300 20 290.5 290.9 280.0 297.0 2.19 7 817 1756 1.8 -6.2 55 8.0 -1.4 298 21 291.3 291.8 281.3 300.0 2.94 8 785 2077 1.2 -26.8 10 28.0 -5.7 291 22 294.0 294.1 279.4 295.8 0.54 9 759 2350 4.2 -27.8 8 32.0 -4.2 285 24 300.1 300.2 282.1 301.8 0.51 10 739 2567 5.0 -24.0 10 29.0 -3.5 280 25 303.3 303.4 283.7 305.7 0.74 11 700 3008 3.6 -16.4 22 20.0 -3.4 270 27 306.5 306.8 285.8 311.4 1.51 12 641 3715 -0.5 -14.5 34 14.0 -5.6 275 35 309.6 310.0 287.4 315.9 1.94 13 607 4147 -3.5 -11.5 54 8.0 -6.6 278 40 311.0 311.5 288.5 319.4 2.61 14 516 5409 -10.9 -19.9 47 9.0 -13.6 288 55 316.9 317.2 289.3 322.0 1.53 15 500 5650 -12.7 -19.7 56 7.0 -14.8 290 58 317.6 317.9 289.6 323.0 1.60 16 472 6090 -16.1 -24.1 50 8.0 -18.1 290 62 318.6 318.8 289.5 322.6 1.15 17 428 6823 -21.7 -31.7 40 10.0 -23.5 290 68 320.5 320.6 289.6 322.8 0.63 18 414 7068 -23.7 -30.7 53 7.0 -25.0 290 70 321.0 321.2 289.8 323.6 0.72 19 400 7320 -25.7 -32.7 52 7.0 -26.8 290 72 321.6 321.7 289.9 323.8 0.61 20 348 8311 -34.5 -42.5 44 8.0 -35.3 288 73 322.8 322.8 289.9 323.7 0.26 21 314 9021 -40.1 -50.1 34 10.0 -40.7 286 74 324.6 324.6 290.3 325.1 0.12 22 300 9330 -42.7 285 74 325.2 23 250 10530 -52.3 290 80 328.3 24 237 10875 -54.3 295 84 330.4 25 200 11950 -60.5 290 72 337.0 26 193 12172 -60.9 280 68 339.8 27 174 12823 -56.9 274 65 356.6 28 150 13760 -59.1 265 60 368.3 29 101 16218 -62.1 275 56 406.6 30 100 16280 -61.3 275 56 409.3 31 92 16799 -60.7 274 46 420.4 32 84 17362 -63.9 273 34 424.9 33 83 17436 -60.5 272 33 433.3 34 71 18411 -60.3 270 14 453.5 35 70 18500 -60.3 270 12 455.4 36 62 19256 -59.7 261 11 472.8 37 56 19899 -54.5 253 11 498.6 38 50 20620 -56.9 245 10 509.4 39 30 23900 -51.9 335 8 603.2 40 28 24347 -51.1 341 9 617.4 41 20 26530 -51.3 10 14 679.1 42 18 27213 -52.3 696.8 43 15 28409 -46.3 754.0 TRP 193 12172 -60.9 280 68 339.8 WND 237 10875 -54.3 295 84 330.4 Sounding variables and indices 1000-500 mb thick: 5554.00 m Freezing level: 648.20 mb = 3628.60 m = 11904.70 ft Wetbulb zero: 854.51 mb = 1392.80 m = 4569.49 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 42.37 % Est. max temperature: 16.60 C = 61.89 F Sfc-Lift cond lev (LCL): 934.85 mb = 658.33 m = 2159.85 ft T: 8.79 C 700-500 lapse rate: 6.17 C/km ThetaE index: 7.57 C Layer 1000.0- 817.0 mb Conv cond level (CCL): 621.21 mb = 3963.29 m = 13002.76 ft Mean mixing ratio: 5.24 g/kg Conv temperature: 38.00 C = 100.40 F Cap Strength: 14.98 C Lifted Index: 15.11 C Risk: None Lifted Index @300 mb: 16.75 C Lifted Index @700 mb: 12.08 C Showalter Index: 17.46 C Risk: None Total Totals Index: 23.40 C Risk: None Vertical Totals Index: 15.70 C Cross Totals Index: 7.70 C K Index: -9.30 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 5.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.78 J/kg Max Up Vert Vel: 3.68 m/s Conv Inhibition (B-): 53048.09 J/kg Cap Strength: 15.05 C Lift Cond Lev (LCL): 868.72 mb = 1258.22 m = 4127.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 24 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 29 300 5 4.3 -2.5 | 141 19 -11.8 14.5 1 1000 96 295 6 5.4 -2.5 | 143 18 -10.7 14.5 2 925 746 315 10 7.1 -7.1 | 138 14 -9.1 10.0 3 850 1436 305 19 15.6 -10.9 | 174 6 -0.6 6.2 4 700 3008 270 27 27.0 -0.0 | 212 20 10.8 17.0 5 500 5650 290 58 54.5 -19.8 | 274 38 38.3 -2.8 6 400 7320 290 72 67.7 -24.6 | 278 52 51.5 -7.6 7 300 9330 285 74 71.5 -19.2 | 272 55 55.3 -2.1 8 250 10530 290 80 75.2 -27.4 | 280 60 59.0 -10.3 9 237 10875 295 84 76.1 -35.5 | 287 63 60.0 -18.5 10 200 11950 290 72 67.7 -24.6 | 278 52 51.5 -7.6 11 193 12172 280 68 67.0 -11.8 | 264 51 50.8 5.2 12 150 13760 265 60 59.8 5.2 | 243 49 43.6 22.3 13 100 16280 275 56 55.8 -4.9 | 253 41 39.6 12.2 14 70 18500 270 12 12.0 -0.0 | 166 18 -4.2 17.0 15 50 20620 245 10 9.1 4.2 | 162 22 -7.1 21.3 16 30 23900 335 8 3.4 -7.3 | 127 16 -12.8 9.8 17 20 26530 10 14 -2.4 -13.8 | 100 19 -18.6 3.3 Wind Parameters Mean winds (0-6000m): 286.5 at 31.3 knts Storm direction: 316.5 at 23.5 knts Shear (0-3000m) pos: 1.5 neg: 3.3 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 72.3 deg Storm rel helicity (0-3000m) pos: 29.4 neg: -6.2 tot: 23.2 m^2/s^2 ave: 7.7 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 80.04 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 ------------------------------------------------------------------------------- 500 302 7 142 17| 3.9 0.0 3.9| 4.1 -2.7 1.4 2.8 0.05| 4.3 0.2 1000 309 9 141 15| 4.5 0.0 4.5| 7.8 -5.7 2.1 2.1 0.07| 5.0 0.3 1500 308 12 145 12| 3.0 2.1 5.2| 17.1 -5.7 11.4 7.6 0.34| 5.5 1.8 2000 304 14 154 10| 2.3 2.6 4.9| 23.8 -5.7 18.0 9.0 0.41| 5.4 2.2 2500 298 16 167 10| 1.8 3.0 4.8| 28.1 -5.7 22.3 8.9 0.38| 5.4 2.1 3000 291 17 181 11| 1.5 3.3 4.8| 29.4 -6.2 23.2 7.7 0.32| 5.4 1.7 4000 285 21 200 12| 2.7 2.5 5.1| 97.3 -6.2 91.2 22.8 0.49| 5.7 2.8 5000 284 26 221 14| 3.5 2.0 5.5|179.6 -6.2 173.5 34.7 0.57| 5.9 3.3 6000 287 31 240 16| 3.9 1.6 5.5|250.2 -6.2 244.1 40.7 0.58| 5.9 3.4 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20250502.12.gif