UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for RJ646... Searching the city database file for: RJ646 ... Date:1200Z 29 NOV 25 Station: RJ646 WMO ident: 47646 Latitude: 36.05 Longitude: 140.13 ------------------------------------------------------------------------------- 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 1016 28 8.0 4.9 81 3.1 6.5 10 1 279.9 280.8 278.9 294.5 5.34 1 1015 36 8.4 4.5 76 3.9 6.5 15 2 280.4 281.2 278.9 294.7 5.20 2 1012 60 10.8 4.8 66 6.0 7.8 30 3 283.0 283.9 280.4 297.8 5.33 3 1007 101 11.4 4.4 62 7.0 7.9 55 6 284.0 284.9 280.7 298.5 5.20 4 1000 159 11.2 4.2 62 7.0 7.7 90 10 284.4 285.2 280.8 298.8 5.17 5 925 806 6.6 2.5 75 4.1 4.6 140 8 286.1 286.9 281.4 300.1 4.95 6 868 1325 4.0 1.6 84 2.4 2.8 215 14 288.6 289.5 282.5 302.7 4.95 7 850 1495 2.8 0.4 84 2.4 1.7 240 16 289.1 289.9 282.3 302.4 4.63 8 811 1873 0.4 -4.6 69 5.0 -1.7 241 19 290.4 291.0 281.4 300.2 3.35 9 794 2043 1.0 -16.0 27 17.0 -4.4 242 20 292.8 293.1 280.0 297.1 1.38 10 700 3046 -3.9 -24.9 18 21.0 -9.1 245 27 298.2 298.3 281.5 300.5 0.72 11 630 3870 -6.3 -33.3 10 27.0 -11.8 253 35 304.5 304.6 283.7 305.8 0.37 12 562 4750 -12.1 -33.1 16 21.0 -16.1 261 43 307.8 307.9 285.1 309.3 0.42 13 507 5526 -17.5 -36.5 17 19.0 -20.5 269 51 310.5 310.5 285.9 311.6 0.33 14 500 5630 -18.3 -37.3 17 19.0 -21.2 270 52 310.7 310.8 286.0 311.8 0.31 15 400 7260 -31.7 -49.7 15 18.0 -33.0 280 54 313.8 313.8 286.8 314.2 0.10 16 332 8555 -40.1 -62.1 8 22.0 -40.9 274 64 319.5 319.5 288.6 319.6 0.03 17 302 9195 -44.1 270 70 322.6 18 300 9240 -44.1 270 70 323.2 19 256 10294 -48.3 265 89 332.0 20 250 10450 -47.9 265 93 334.9 21 200 11930 -47.5 260 121 357.6 22 185 12441 -49.7 261 124 362.1 23 151 13748 -55.5 265 132 373.7 24 150 13790 -55.7 265 132 374.1 25 115 15440 -64.9 262 120 386.6 26 104 16046 -68.3 260 115 391.3 27 100 16280 -69.5 260 113 393.4 28 89 16970 -72.7 400.4 29 74 18065 -68.3 431.4 TRP 256 10294 -48.3 265 89 332.0 WND 151 13748 -55.5 265 132 373.7 Sounding variables and indices 1000-500 mb thick: 5471.00 m Freezing level: 774.82 mb = 2247.72 m = 7374.31 ft Wetbulb zero: 830.61 mb = 1680.74 m = 5514.16 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 35.93 % Est. max temperature: 16.82 C = 62.27 F Sfc-Lift cond lev (LCL): 969.01 mb = 420.26 m = 1378.80 ft T: 9.34 C 700-500 lapse rate: 5.57 C/km ThetaE index: 5.64 C Layer 850.0- 700.0 mb Conv cond level (CCL): 824.10 mb = 1744.07 m = 5721.94 ft Mean mixing ratio: 5.08 g/kg Conv temperature: 18.14 C = 64.66 F Cap Strength: 11.13 C Lifted Index: 11.15 C Risk: None Lifted Index @300 mb: 17.05 C Lifted Index @700 mb: 5.92 C Showalter Index: 9.04 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 18.70 C K Index: 0.50 Risk: None Sweat Index: 176.30 Risk: None Energy Index: 1.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.04 J/kg Max Up Vert Vel: 4.01 m/s Conv Inhibition (B-): 18782.33 J/kg Cap Strength: 11.13 C Lift Cond Lev (LCL): 887.00 mb = 1148.37 m = 3767.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 286 at 22 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 1016 28 10 1 -0.2 -1.0 | 104 22 -20.9 5.1 1 1000 159 90 10 -10.0 0.0 | 101 31 -30.7 6.1 2 925 806 140 8 -5.1 6.1 | 115 29 -25.9 12.2 3 850 1495 240 16 13.9 8.0 | 154 16 -6.9 14.1 4 700 3046 245 27 24.5 11.4 | 192 18 3.7 17.5 5 500 5630 270 52 52.0 -0.0 | 259 32 31.3 6.1 6 400 7260 280 54 53.2 -9.4 | 276 33 32.4 -3.3 7 300 9240 270 70 70.0 -0.0 | 263 50 49.3 6.1 8 256 10294 265 89 88.7 7.8 | 258 69 67.9 13.9 9 250 10450 265 93 92.6 8.1 | 259 73 71.9 14.2 10 200 11930 260 121 119.2 21.0 | 255 102 98.4 27.1 11 151 13748 265 132 131.5 11.5 | 261 112 110.8 17.6 12 150 13790 265 132 131.5 11.5 | 261 112 110.8 17.6 13 100 16280 260 113 111.3 19.6 | 254 94 90.5 25.7 Wind Parameters Mean winds (0-6000m): 256.4 at 28.8 knts Storm direction: 286.4 at 21.6 knts Shear (0-3000m) pos: 4.7 neg: 0.0 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 87.9 deg Storm rel helicity (0-3000m) pos: 231.6 neg: -18.6 tot: 213.0 m^2/s^2 ave: 71.0 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 5.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 177.74 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 ------------------------------------------------------------------------------- 500 100 8 105 30| 9.5 0.0 9.5| 54.4 -18.6 35.8 71.6 0.25| 15.9 4.0 1000 121 9 110 30| 5.9 0.0 5.9|118.8 -18.6 100.2 100.2 0.50| 12.6 6.4 1500 164 10 124 28| 5.8 0.0 5.8|186.4 -18.6 167.8 111.9 0.57| 14.1 8.0 2000 206 12 138 23| 5.2 0.0 5.2|201.3 -18.6 182.7 91.3 0.60| 11.5 6.9 2500 223 14 146 20| 4.9 0.0 4.9|216.3 -18.6 197.7 79.1 0.63| 10.0 6.3 3000 231 16 153 18| 4.7 0.0 4.7|231.6 -18.6 213.0 71.0 0.65| 8.9 5.8 4000 240 20 167 16| 4.8 0.0 4.8|284.9 -18.6 266.3 66.6 0.70| 8.1 5.7 5000 249 24 187 15| 4.8 0.0 4.8|351.1 -18.6 332.5 66.5 0.73| 7.7 5.6 6000 256 29 209 15| 4.5 0.0 4.5|419.3 -18.6 400.7 66.8 0.74| 7.3 5.4 Wrote GIF file: /home/apache/climate/data/raob//RJ646/skewt/RJ646.skewt.20251129.12.gif