UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100612.upa.cvt Date: 1200Z 6 OCT 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:1200Z 6 OCT 25 Station: RJ827 WMO ident: 47827 Latitude: 31.57 Longitude: 130.55 ------------------------------------------------------------------------------- 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 1013 8 26.6 22.0 76 4.6 23.3 330 5 298.6 301.7 296.0 347.1 16.65 1 1000 121 25.6 22.1 81 3.5 23.1 330 4 298.8 301.8 296.3 348.2 16.98 2 925 804 22.4 18.2 77 4.2 19.5 360 8 302.2 304.9 295.4 344.6 14.36 3 850 1535 18.0 16.2 89 1.8 16.8 350 6 305.0 307.6 295.8 346.1 13.76 4 819 1854 16.8 13.6 81 3.2 14.7 347 8 307.0 309.2 295.1 343.3 12.04 5 755 2547 14.4 4.4 51 10.0 8.6 341 13 311.6 312.9 292.6 333.2 6.96 6 737 2752 14.6 -7.4 21 22.0 4.2 339 14 314.0 314.6 289.9 323.6 2.97 7 715 3009 14.0 -9.0 19 23.0 3.4 337 16 316.1 316.6 290.2 324.9 2.70 8 700 3188 13.4 -12.6 15 26.0 2.1 335 17 317.3 317.7 290.0 324.2 2.07 9 642 3907 9.4 -12.6 20 22.0 -0.1 332 17 320.7 321.2 291.2 328.3 2.26 10 598 4490 7.0 -13.0 22 20.0 -1.6 330 17 324.5 325.0 292.4 332.5 2.35 11 540 5317 1.8 -22.2 15 24.0 -6.5 327 17 327.9 328.2 292.3 332.2 1.19 12 533 5422 0.6 -8.4 51 9.0 -3.7 327 17 327.7 328.5 294.4 340.5 3.81 13 500 5930 -2.5 -13.5 43 11.0 -7.1 325 17 330.0 330.5 294.1 339.3 2.70 14 428 7144 -11.7 -21.7 43 10.0 -14.9 290 14 333.3 333.6 294.0 338.9 1.57 15 411 7453 -13.9 -24.9 39 11.0 -17.0 281 13 334.3 334.6 294.0 338.8 1.23 16 400 7660 -12.9 -40.9 8 28.0 -18.2 275 12 338.2 338.3 294.1 339.3 0.27 17 398 7698 -13.1 -42.1 7 29.0 -18.4 275 12 338.4 338.5 294.1 339.4 0.24 18 321 9302 -25.1 -54.1 5 29.0 -28.0 279 15 343.3 343.3 295.2 343.6 0.08 19 300 9790 -29.5 -55.5 6 26.0 -31.7 280 16 343.8 343.8 295.3 344.1 0.07 20 252 11006 -40.1 -58.1 13 18.0 -41.1 1 6 345.7 345.7 295.7 345.9 0.06 21 250 11060 -40.5 5 6 345.9 22 200 12540 -52.1 40 21 350.3 23 152 14269 -64.5 131 7 357.6 24 150 14350 -64.7 135 6 358.6 25 107 16352 -75.9 218 13 373.8 26 100 16740 -77.9 235 14 377.2 27 93 17153 -78.7 244 14 383.5 28 70 18780 -76.1 280 14 421.6 29 69 18864 -75.5 278 14 424.6 30 63 19398 -71.1 264 11 445.5 31 61 19592 -65.9 260 11 461.2 32 50 20810 -63.5 230 6 493.8 33 33 23388 -58.3 12 8 570.0 34 30 23990 -56.3 45 8 591.2 35 20 26580 -51.7 120 12 677.9 36 17 27635 -51.3 711.5 37 14 28897 -51.1 752.8 38 13 29382 -48.5 777.9 TRP WND Sounding variables and indices 1000-500 mb thick: 5809.00 m Freezing level: 526.61 mb = 5520.09 m = 18110.30 ft Wetbulb zero: 644.54 mb = 3873.85 m = 12709.31 ft Precipitable water: 1.70 inches Sfc-500 mean rel hum: 46.66 % Est. max temperature: 32.48 C = 90.47 F Sfc-Lift cond lev (LCL): 947.65 mb = 592.02 m = 1942.31 ft T: 23.39 C 700-500 lapse rate: 5.80 C/km ThetaE index: 22.52 C Layer 819.0- 715.0 mb Conv cond level (CCL): 854.69 mb = 1487.46 m = 4880.05 ft Mean mixing ratio: 15.64 g/kg Conv temperature: 32.80 C = 91.05 F Cap Strength: 3.83 C Lifted Index: 1.76 C Risk: Showers probable Lifted Index @300 mb: 0.83 C Lifted Index @700 mb: 3.83 C Showalter Index: 1.87 C Risk: Showers probable Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 18.70 C K Index: 10.70 Risk: None Sweat Index: 223.40 Risk: None Energy Index: -1.30 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.21 J/kg Max Up Vert Vel: 4.94 m/s Conv Inhibition (B-): 485.29 J/kg Cap Strength: 3.80 C Lift Cond Lev (LCL): 909.50 mb = 950.08 m = 3117.04 ft Lev Free Conv (LFC): 434.50 mb = 7026.05 m = 23051.07 ft Equ Level (EL): 404.50 mb = 7574.75 m = 24851.22 ft B at Equ Level: 6.29 J/kg Max Parcel Lev (MPL): 394.50 mb = 7764.15 m = 25472.63 ft Wind level data Storm motion: 5 at 10 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 1013 8 330 5 2.5 -4.3 | 212 6 3.3 5.3 1 1000 121 330 4 2.0 -3.5 | 204 7 2.8 6.2 2 925 804 360 8 -0.0 -8.0 | 206 2 0.8 1.6 3 850 1535 350 6 1.0 -5.9 | 206 4 1.8 3.7 4 700 3188 335 17 7.2 -15.4 | 306 10 8.0 -5.8 5 500 5930 325 17 9.8 -13.9 | 292 11 10.5 -4.3 6 400 7660 275 12 12.0 -1.0 | 236 15 12.7 8.6 7 300 9790 280 16 15.8 -2.8 | 247 18 16.5 6.9 8 250 11060 5 6 -0.5 -6.0 | 184 4 0.3 3.7 9 200 12540 40 21 -13.5 -16.1 | 63 14 -12.7 -6.4 10 150 14350 135 6 -4.2 4.2 | 166 14 -3.5 13.9 11 100 16740 235 14 11.5 8.0 | 215 22 12.3 17.7 12 70 18780 280 14 13.8 -2.4 | 244 16 14.6 7.2 13 50 20810 230 6 4.6 3.9 | 202 15 5.4 13.5 14 30 23990 45 8 -5.7 -5.7 | 129 6 -4.9 4.0 15 20 26580 120 12 -10.4 6.0 | 148 18 -9.6 15.6 Wind Parameters Mean winds (0-6000m): 334.7 at 12.9 knts Storm direction: 4.7 at 9.7 knts Shear (0-3000m) pos: 0.6 neg: 1.6 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 92.8 deg Storm rel helicity (0-3000m) pos: 8.3 neg: -1.5 tot: 6.8 m^2/s^2 ave: 2.3 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.47 Bulk Shear: 8.31 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 ------------------------------------------------------------------------------- 500 338 5 208 6| 2.1 0.0 2.1| 1.0 -1.3 -0.3 -0.6 -0.03| 3.6 -0.1 1000 351 6 207 4| 1.9 0.0 1.9| 1.0 -1.5 -0.4 -0.4 -0.04| 3.4 -0.1 1500 352 6 207 4| 1.3 0.5 1.8| 1.0 -1.5 -0.5 -0.3 -0.04| 2.8 -0.1 2000 351 7 211 4| 1.0 0.6 1.6| 3.6 -1.5 2.1 1.0 0.22| 2.9 0.6 2500 348 7 225 3| 0.8 1.2 1.9| 6.3 -1.5 4.7 1.9 0.35| 3.0 1.1 3000 345 9 246 3| 0.6 1.6 2.2| 8.3 -1.5 6.8 2.3 0.35| 3.1 1.1 4000 340 11 274 4| 0.5 1.4 1.9| 8.8 -3.5 5.2 1.3 0.28| 2.6 0.7 5000 337 12 284 6| 0.4 1.1 1.5| 8.8 -6.1 2.7 0.5 0.22| 2.2 0.5 6000 335 13 288 7| 0.3 1.0 1.3| 8.8 -10.7 -1.9 -0.3 0.14| 2.0 0.3 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20251006.12.gif