UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for RJ741... Searching the city database file for: RJ741 ... Date:1200Z 17 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 1017 26 20.8 17.2 80 3.6 18.4 110 5 292.5 294.7 290.9 327.2 12.22 1 1000 171 20.4 16.2 77 4.2 17.7 90 14 293.5 295.6 290.8 326.8 11.66 2 946 650 19.2 11.2 60 8.0 14.3 140 22 297.0 298.6 289.6 322.8 8.86 3 925 843 18.0 10.0 59 8.0 13.1 160 25 297.7 299.2 289.4 322.1 8.36 4 850 1564 15.0 3.0 44 12.0 8.5 205 25 301.9 302.9 288.3 318.6 5.59 5 833 1735 14.8 0.8 38 14.0 7.4 208 24 303.4 304.3 288.2 318.2 4.87 6 797 2109 16.8 213 22 309.4 7 711 3069 10.8 -32.2 3 43.0 -1.3 228 17 313.0 313.1 286.9 314.3 0.36 8 700 3198 9.6 -34.4 3 44.0 -2.1 230 16 313.1 313.2 286.8 314.2 0.30 9 631 4047 4.6 -20.4 14 25.0 -4.0 232 21 316.8 317.1 289.0 320.9 1.20 10 500 5890 -8.5 -30.5 15 22.0 -13.8 235 33 322.7 322.8 290.2 324.8 0.60 11 471 6352 -12.3 -32.3 17 20.0 -16.6 243 35 323.5 323.6 290.4 325.5 0.54 12 458 6567 -13.3 -38.3 10 25.0 -17.9 247 36 324.9 324.9 290.6 326.0 0.31 13 449 6718 -14.7 -34.7 16 20.0 -18.6 249 37 325.0 325.1 290.7 326.6 0.45 14 447 6752 -14.9 -25.9 39 11.0 -17.7 250 37 325.1 325.3 291.4 328.8 1.04 15 444 6803 -14.9 -16.7 86 1.8 -15.5 251 37 325.8 326.2 292.7 333.7 2.33 16 418 7260 -16.9 -18.6 87 1.7 -17.4 259 39 328.9 329.3 293.4 336.2 2.11 17 401 7571 -19.5 -22.2 79 2.7 -20.3 265 41 329.4 329.7 293.1 335.1 1.61 18 400 7590 -19.7 -22.0 82 2.3 -20.3 265 41 329.4 329.7 293.1 335.2 1.64 19 369 8180 -24.9 -26.1 90 1.2 -25.2 272 40 330.2 330.4 292.9 334.6 1.23 20 367 8220 -24.5 -30.5 57 6.0 -25.7 272 40 331.2 331.4 292.9 334.2 0.82 21 365 8260 -24.9 -34.9 39 10.0 -26.6 273 40 331.2 331.3 292.6 333.2 0.54 22 356 8440 -25.3 -36.3 35 11.0 -27.1 275 40 333.0 333.1 293.0 334.8 0.48 23 349 8584 -25.3 -54.3 5 29.0 -28.0 277 40 334.9 334.9 293.1 335.2 0.07 24 338 8815 -26.5 -46.5 13 20.0 -28.8 280 40 336.4 336.4 293.6 337.1 0.17 25 300 9660 -34.5 -41.5 49 7.0 -35.3 290 39 336.7 336.8 293.9 338.1 0.34 26 278 10188 -38.9 -44.9 53 6.0 -39.4 296 50 337.8 337.9 294.0 338.8 0.25 27 270 10388 -40.1 -47.1 47 7.0 -40.6 299 55 338.9 338.9 294.3 339.7 0.20 28 250 10910 -43.9 305 66 340.8 29 240 11184 -45.4 310 70 342.5 30 237 11267 -45.9 309 68 343.0 31 200 12380 -53.3 295 43 348.4 32 150 14180 -63.1 265 66 361.4 33 112 15934 -72.7 260 60 374.9 34 109 16094 -72.1 262 57 379.0 35 100 16600 -72.7 270 49 387.3 36 78 18056 -73.9 277 36 413.3 37 70 18690 -72.9 280 31 428.4 38 51 20588 -64.5 242 13 488.7 39 50 20710 -62.5 240 12 496.2 40 42 21795 -57.7 276 10 533.5 41 30 23910 -58.3 345 6 585.7 42 28 24346 -56.7 601.8 43 27 24578 -53.9 616.0 TRP 112 15934 -72.7 260 60 374.9 WND 240 11184 -45.4 310 70 342.5 Sounding variables and indices 1000-500 mb thick: 5719.00 m Freezing level: 585.00 mb = 4694.15 m = 15400.57 ft Wetbulb zero: 729.56 mb = 2851.94 m = 9356.65 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 29.06 % Est. max temperature: 29.19 C = 84.54 F Sfc-Lift cond lev (LCL): 964.56 mb = 482.44 m = 1582.79 ft T: 19.62 C 700-500 lapse rate: 6.72 C/km ThetaE index: 13.05 C Layer 1000.0- 631.0 mb Conv cond level (CCL): 677.09 mb = 3470.23 m = 11385.14 ft Mean mixing ratio: 10.00 g/kg Conv temperature: 42.69 C = 108.84 F Cap Strength: 8.99 C Lifted Index: 5.48 C Risk: None Lifted Index @300 mb: 9.43 C Lifted Index @700 mb: 7.35 C Showalter Index: 8.65 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 11.50 C K Index: -17.50 Risk: None Sweat Index: 206.50 Risk: None Energy Index: 1.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.49 J/kg Max Up Vert Vel: 5.91 m/s Conv Inhibition (B-): 28825.51 J/kg Cap Strength: 8.90 C Lift Cond Lev (LCL): 881.26 mb = 1256.06 m = 4120.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 246 at 17 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 1017 26 110 5 -4.7 1.7 | 76 21 -20.4 -5.1 1 1000 171 90 14 -14.0 0.0 | 77 30 -29.7 -6.9 2 925 843 160 25 -8.6 23.5 | 124 29 -24.2 16.6 3 850 1564 205 25 10.6 22.7 | 162 17 -5.1 15.8 4 700 3198 230 16 12.3 10.3 | 135 5 -3.4 3.4 5 500 5890 235 33 27.0 18.9 | 223 17 11.4 12.1 6 400 7590 265 41 40.8 3.6 | 277 25 25.2 -3.3 7 300 9660 290 39 36.6 -13.3 | 314 29 21.0 -20.2 8 250 10910 305 66 54.1 -37.9 | 319 59 38.4 -44.7 9 240 11184 310 70 53.6 -45.0 | 324 64 38.0 -51.8 10 200 12380 295 43 39.0 -18.2 | 317 34 23.3 -25.0 11 150 14180 265 66 65.7 5.8 | 271 50 50.1 -1.1 12 112 15934 260 60 59.1 10.4 | 265 44 43.4 3.6 13 100 16600 270 49 49.0 -0.0 | 282 34 33.3 -6.9 14 70 18690 280 31 30.5 -5.4 | 309 19 14.9 -12.2 15 50 20710 240 12 10.4 6.0 | 81 5 -5.3 -0.9 16 30 23910 345 6 1.6 -5.8 | 48 19 -14.1 -12.6 Wind Parameters Mean winds (0-6000m): 216.4 at 22.8 knts Storm direction: 246.4 at 17.1 knts Shear (0-3000m) pos: 3.4 neg: 0.0 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 69.5 deg Storm rel helicity (0-3000m) pos: 305.3 neg: -4.7 tot: 300.6 m^2/s^2 ave: 100.2 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 11.3 stream: 6.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.14 Bulk Shear: 124.66 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 ------------------------------------------------------------------------------- 500 109 15 86 30| 15.5 0.0 15.5|102.0 0.0 102.0 203.9 0.60| 21.4 12.9 1000 141 19 106 29| 11.8 0.0 11.8|242.2 0.0 242.2 242.2 0.76| 20.4 15.5 1500 160 21 120 26| 8.8 0.0 8.8|301.1 0.0 301.1 200.7 0.76| 18.3 13.8 2000 175 22 130 23| 6.2 0.0 6.2|305.3 -0.0 305.3 152.6 0.71| 14.9 10.6 2500 184 22 136 21| 4.5 0.0 4.5|305.3 -1.6 303.7 121.5 0.66| 12.8 8.4 3000 190 21 139 18| 3.4 0.0 3.4|305.3 -4.7 300.6 100.2 0.59| 11.3 6.7 4000 200 20 145 15| 3.1 0.0 3.1|311.8 -5.8 306.0 76.5 0.60| 9.2 5.5 5000 209 21 155 13| 3.1 0.0 3.1|320.3 -5.8 314.5 62.9 0.60| 8.1 4.8 6000 216 23 169 12| 3.2 0.0 3.2|335.1 -5.8 329.4 54.9 0.59| 7.3 4.3 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20251017.12.gif