UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011612.upa.cvt Date: 1200Z 16 JAN 26 Searching for RJ741... Searching the city database file for: RJ741 ... Date:1200Z 16 JAN 26 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 1014 27 7.0 4.8 86 2.2 5.9 80 3 279.0 279.9 278.4 293.6 5.32 1 1012 43 7.4 4.9 84 2.5 6.2 89 4 279.6 280.5 278.7 294.3 5.36 2 1004 109 10.4 3.4 62 7.0 6.9 126 7 283.2 284.1 279.9 296.8 4.86 3 1000 142 10.2 3.2 62 7.0 6.8 145 8 283.4 284.2 279.9 296.8 4.81 4 925 787 7.6 0.6 61 7.0 4.3 235 16 287.1 287.8 281.1 299.4 4.32 5 924 796 7.8 0.8 61 7.0 4.5 236 16 287.4 288.1 281.3 299.9 4.38 6 910 922 8.6 -17.4 14 26.0 0.3 243 17 289.5 289.6 278.0 292.7 1.07 7 850 1480 4.2 -18.8 17 23.0 -2.7 275 21 290.5 290.7 278.4 293.7 1.02 8 700 3030 -5.5 -29.5 13 24.0 -10.6 275 41 296.4 296.5 280.4 298.0 0.47 9 650 3607 -9.3 -38.3 7 29.0 -14.0 277 43 298.4 298.5 281.0 299.2 0.22 10 628 3872 -10.3 -32.3 15 22.0 -14.5 278 44 300.3 300.3 282.0 301.6 0.40 11 529 5166 -20.9 -38.9 18 18.0 -23.2 283 49 302.6 302.7 282.8 303.5 0.25 12 500 5580 -23.5 -38.5 24 15.0 -25.3 285 51 304.4 304.4 283.5 305.3 0.27 13 419 6845 -32.9 -46.9 23 14.0 -33.9 277 63 308.1 308.1 284.8 308.6 0.13 14 400 7170 -33.5 -57.5 7 24.0 -34.7 275 66 311.4 311.5 285.9 311.6 0.04 15 387 7401 -34.9 -60.9 5 26.0 -36.0 274 69 312.6 312.6 286.3 312.7 0.03 16 349 8113 -40.1 -64.1 6 24.0 -40.9 270 77 314.9 314.9 287.1 315.0 0.02 17 310 8911 -45.1 265 86 318.8 18 300 9130 -44.7 270 101 322.4 19 281 9570 -42.7 272 115 331.3 20 250 10360 -42.1 275 140 343.5 21 202 11794 -45.3 275 162 360.0 22 201 11827 -45.3 275 163 360.5 23 200 11860 -45.3 275 165 361.0 24 168 13007 -51.7 368.8 TRP 310 8911 -45.1 265 86 318.8 WND 201 11827 -45.3 275 163 360.5 Sounding variables and indices 1000-500 mb thick: 5438.00 m Freezing level: 785.05 mb = 2151.13 m = 7057.44 ft Wetbulb zero: 904.90 mb = 967.70 m = 3174.84 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 21.98 % Est. max temperature: 18.30 C = 64.93 F Sfc-Lift cond lev (LCL): 980.39 mb = 305.84 m = 1003.42 ft T: 9.54 C 700-500 lapse rate: 7.06 C/km ThetaE index: 7.15 C Layer 910.0- 850.0 mb Conv cond level (CCL): 754.79 mb = 2428.44 m = 7967.21 ft Mean mixing ratio: 4.47 g/kg Conv temperature: 22.18 C = 71.92 F Cap Strength: 6.61 C Lifted Index: 7.10 C Risk: None Lifted Index @300 mb: 17.57 C Lifted Index @700 mb: 5.26 C Showalter Index: 10.00 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: 4.70 C K Index: -15.10 Risk: None Sweat Index: 93.00 Risk: None Energy Index: 2.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.62 J/kg Max Up Vert Vel: 5.22 m/s Conv Inhibition (B-): 7947.73 J/kg Cap Strength: 7.04 C Lift Cond Lev (LCL): 862.31 mb = 1362.29 m = 4469.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 at 27 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 1014 27 80 3 -3.0 -0.5 | 122 29 -24.3 15.4 1 1000 142 145 8 -4.6 6.6 | 131 34 -25.9 22.5 2 925 787 235 16 13.1 9.2 | 162 26 -8.2 25.1 3 850 1480 275 21 20.9 -1.8 | 178 14 -0.4 14.1 4 700 3030 275 41 40.8 -3.6 | 238 23 19.5 12.4 5 500 5580 285 51 49.3 -13.2 | 264 28 28.0 2.8 6 400 7170 275 66 65.7 -5.8 | 257 46 44.4 10.2 7 310 8911 265 86 85.7 7.5 | 250 69 64.4 23.5 8 300 9130 270 101 101.0 -0.0 | 259 81 79.7 16.0 9 250 10360 275 140 139.5 -12.2 | 268 118 118.2 3.8 10 201 11827 275 163 162.4 -14.2 | 269 141 141.1 1.8 11 200 11860 275 165 164.4 -14.4 | 269 143 143.1 1.6 Wind Parameters Mean winds (0-6000m): 276.8 at 35.5 knts Storm direction: 306.8 at 26.6 knts Shear (0-3000m) pos: 4.2 neg: 3.3 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 115.1 deg Storm rel helicity (0-3000m) pos: 299.6 neg: 0.0 tot: 299.6 m^2/s^2 ave: 99.9 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 10.6 stream: 7.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.07 Bulk Shear: 199.76 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 ------------------------------------------------------------------------------- 500 172 9 138 34| 14.9 0.0 14.9|134.9 0.0 134.9 269.8 0.83| 18.9 15.7 1000 219 12 152 29| 10.6 0.0 10.6|207.9 0.0 207.9 207.9 0.77| 16.7 12.8 1500 242 15 160 24| 8.4 0.0 8.4|227.7 0.0 227.7 151.8 0.69| 14.5 9.9 2000 256 17 167 21| 6.3 1.7 8.0|251.7 0.0 251.7 125.8 0.73| 12.5 9.1 2500 263 20 176 19| 5.0 2.7 7.7|275.7 0.0 275.7 110.3 0.74| 11.3 8.4 3000 267 23 186 17| 4.2 3.3 7.5|299.6 0.0 299.6 99.9 0.73| 10.6 7.7 4000 271 28 203 17| 3.7 2.5 6.1|328.9 0.0 328.9 82.2 0.75| 8.5 6.4 5000 274 32 218 17| 3.3 2.0 5.3|360.5 0.0 360.5 72.1 0.76| 7.4 5.6 6000 277 35 230 18| 3.0 2.1 5.0|378.5 -7.4 371.1 61.9 0.71| 6.8 4.8 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20260116.12.gif