UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for RJ741... Searching the city database file for: RJ741 ... Date:0000Z 14 OCT 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 1012 26 22.4 19.4 83 3.0 20.4 80 2 294.5 297.1 293.0 335.0 14.15 1 1000 129 21.0 18.5 86 2.5 19.3 210 2 294.1 296.6 292.4 332.8 13.52 2 925 803 18.2 16.6 90 1.6 17.1 230 17 297.9 300.3 293.2 335.5 12.95 3 850 1526 15.0 12.9 87 2.1 13.7 255 17 301.9 303.9 292.9 334.6 11.07 4 774 2315 11.4 9.0 85 2.4 9.9 257 26 306.2 307.9 292.9 334.4 9.35 5 711 3021 7.8 4.3 78 3.5 5.8 260 34 309.7 311.1 292.3 332.3 7.34 6 700 3150 6.6 3.9 83 2.7 5.1 260 35 309.8 311.2 292.3 332.1 7.25 7 611 4257 1.8 -1.7 78 3.5 -0.0 262 36 316.6 317.6 292.9 334.2 5.54 8 565 4885 -1.3 -4.5 79 3.2 -2.9 263 36 320.1 321.0 293.3 335.8 4.85 9 552 5070 -1.7 -12.7 43 11.0 -6.2 264 36 321.7 322.2 291.8 330.5 2.61 10 537 5289 -3.5 -10.5 58 7.0 -6.5 264 37 322.1 322.8 292.4 332.8 3.20 11 530 5393 -3.9 -6.7 81 2.8 -5.2 264 37 322.9 323.7 293.6 337.2 4.37 12 500 5850 -7.3 -8.7 90 1.4 -7.9 265 37 324.1 324.9 293.6 337.3 3.97 13 469 6345 -10.5 -11.0 96 0.5 -10.7 266 40 326.2 326.9 293.8 338.0 3.52 14 463 6443 -10.3 -13.8 75 3.5 -11.6 267 40 327.6 328.2 293.6 337.3 2.84 15 402 7513 -18.3 -20.2 85 1.9 -18.9 270 47 330.7 331.1 293.7 337.4 1.91 16 400 7550 -18.5 -20.3 86 1.8 -19.0 270 47 330.9 331.3 293.7 337.6 1.90 17 372 8090 -21.7 -30.7 44 9.0 -23.6 266 48 333.6 333.8 293.4 336.6 0.80 18 366 8210 -22.5 -38.5 22 16.0 -25.1 265 48 334.1 334.2 293.2 335.6 0.37 19 340 8748 -26.7 -33.7 52 7.0 -27.9 262 49 335.5 335.7 293.8 338.0 0.65 20 336 8834 -26.5 -36.5 38 10.0 -28.1 261 49 336.9 337.0 294.0 338.8 0.50 21 333 8899 -26.9 -33.9 52 7.0 -28.1 260 50 337.3 337.4 294.3 339.7 0.65 22 332 8920 -26.3 -40.3 26 14.0 -28.3 260 50 338.4 338.4 294.3 339.7 0.34 23 307 9485 -28.9 -49.9 11 21.0 -31.0 256 51 342.4 342.4 295.0 342.9 0.13 24 300 9650 -30.3 -50.3 12 20.0 -32.2 255 51 342.7 342.7 295.1 343.2 0.13 25 254 10803 -40.1 -53.1 24 13.0 -40.9 264 57 344.9 344.9 295.6 345.3 0.11 26 250 10910 -41.1 265 58 345.0 27 200 12390 -51.7 275 68 350.9 28 172 13355 -57.2 275 74 357.3 29 150 14210 -62.1 270 66 363.1 30 119 15616 -69.1 259 52 375.1 31 102 16525 -74.5 251 42 381.6 32 100 16640 -74.7 250 41 383.4 33 91 17185 -76.3 260 41 390.7 34 75 18304 -74.1 267 26 417.5 35 70 18710 -69.5 270 21 435.7 36 65 19154 -66.9 270 19 450.7 37 50 20750 -63.3 270 10 494.3 38 31 23719 -58.9 578.6 TRP 91 17185 -76.3 260 41 390.7 WND 172 13355 -57.2 275 74 357.3 Sounding variables and indices 1000-500 mb thick: 5721.00 m Freezing level: 584.29 mb = 4621.41 m = 15161.91 ft Wetbulb zero: 611.68 mb = 4247.79 m = 13936.16 ft Precipitable water: 1.92 inches Sfc-500 mean rel hum: 81.37 % Est. max temperature: 29.08 C = 84.35 F Sfc-Lift cond lev (LCL): 968.61 mb = 404.74 m = 1327.88 ft T: 19.85 C 700-500 lapse rate: 5.15 C/km ThetaE index: 3.42 C Layer 850.0- 611.0 mb Conv cond level (CCL): 874.61 mb = 1281.96 m = 4205.86 ft Mean mixing ratio: 13.24 g/kg Conv temperature: 28.40 C = 83.12 F Cap Strength: 2.85 C Lifted Index: 1.94 C Risk: Showers probable Lifted Index @300 mb: 7.24 C Lifted Index @700 mb: 0.78 C Showalter Index: 1.82 C Risk: Showers probable Total Totals Index: 42.50 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 20.20 C K Index: 32.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 225.80 Risk: None Energy Index: 0.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.42 J/kg Max Up Vert Vel: 4.98 m/s Conv Inhibition (B-): 24101.24 J/kg Cap Strength: 2.83 C Lift Cond Lev (LCL): 932.17 mb = 736.24 m = 2415.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 21 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 1012 26 80 2 -2.0 -0.3 | 107 23 -21.7 6.4 1 1000 129 210 2 1.0 1.7 | 114 21 -18.7 8.5 2 925 803 230 17 13.0 10.9 | 159 19 -6.7 17.7 3 850 1526 255 17 16.4 4.4 | 164 12 -3.3 11.2 4 700 3150 260 35 34.5 6.1 | 229 20 14.8 12.8 5 500 5850 265 37 36.9 3.2 | 240 20 17.2 10.0 6 400 7550 270 47 47.0 -0.0 | 256 28 27.3 6.8 7 300 9650 255 51 49.3 13.2 | 236 36 29.6 20.0 8 250 10910 265 58 57.8 5.1 | 253 40 38.1 11.8 9 200 12390 275 68 67.7 -5.9 | 269 48 48.1 0.8 10 172 13355 275 74 73.7 -6.4 | 270 54 54.0 0.3 11 150 14210 270 66 66.0 -0.0 | 262 47 46.3 6.8 12 100 16640 250 41 38.5 14.0 | 222 28 18.8 20.8 13 91 17185 260 41 40.4 7.1 | 236 25 20.7 13.9 14 70 18710 270 21 21.0 -0.0 | 191 7 1.3 6.8 15 50 20750 270 10 10.0 -0.0 | 125 12 -9.7 6.8 Wind Parameters Mean winds (0-6000m): 259.0 at 27.8 knts Storm direction: 289.0 at 20.8 knts Shear (0-3000m) pos: 6.1 neg: 0.0 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 119.7 deg Storm rel helicity (0-3000m) pos: 154.5 neg: 0.0 tot: 154.5 m^2/s^2 ave: 51.5 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 5.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.16 Bulk Shear: 75.41 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 ------------------------------------------------------------------------------- 500 218 5 124 20| 12.8 0.0 12.8| 63.9 0.0 63.9 127.7 0.95| 12.9 12.2 1000 230 10 139 18| 9.7 0.0 9.7| 99.5 0.0 99.5 99.5 0.90| 10.9 9.8 1500 237 13 146 16| 6.5 0.0 6.5|101.8 0.0 101.8 67.9 0.74| 9.0 6.7 2000 244 14 153 15| 6.3 0.0 6.3|118.9 0.0 118.9 59.5 0.79| 8.2 6.5 2500 248 17 162 14| 6.2 0.0 6.2|136.3 0.0 136.3 54.5 0.80| 7.7 6.2 3000 251 19 173 13| 6.1 0.0 6.1|154.5 0.0 154.5 51.5 0.79| 7.4 5.9 4000 255 23 191 13| 4.8 0.0 4.8|165.3 0.0 165.3 41.3 0.80| 5.9 4.7 5000 257 26 203 14| 3.9 0.0 3.9|172.5 0.0 172.5 34.5 0.80| 4.8 3.9 6000 259 28 212 14| 3.4 0.0 3.4|182.4 0.0 182.4 30.4 0.80| 4.2 3.4 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20251014.00.gif