UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for RJ909... Searching the city database file for: RJ909 ... Date:0000Z 8 OCT 25 Station: RJ909 WMO ident: 47909 Latitude: 28.38 Longitude: 129.50 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 111 SFC 980 291 27.2 23.4 80 3.8 24.4 355 4 302.1 305.5 298.2 357.7 18.80 2 977 318 25.8 21.8 79 4.0 22.9 355 5 300.9 304.1 296.9 351.1 17.07 3 925 801 22.8 18.9 79 3.9 20.1 355 16 302.6 305.4 296.0 347.1 15.02 4 850 1533 18.4 14.5 78 3.9 15.8 20 12 305.4 307.7 294.8 342.3 12.31 5 782 2245 15.6 10.7 73 4.9 12.4 9 14 309.8 311.7 294.7 341.5 10.39 6 700 3183 14.2 -1.8 33 16.0 5.6 355 17 318.2 319.1 292.7 333.6 4.79 7 685 3365 13.4 -3.6 30 17.0 4.5 353 17 319.3 320.1 292.6 333.2 4.28 8 515 5696 -1.9 -20.9 22 19.0 -8.4 323 11 327.9 328.2 292.5 332.9 1.40 9 500 5930 -4.1 -22.1 23 18.0 -10.0 320 10 328.0 328.3 292.4 332.6 1.30 10 451 6732 -11.7 -25.7 30 14.0 -15.5 327 10 328.3 328.5 292.3 332.1 1.05 11 432 7062 -11.5 -39.5 8 28.0 -16.9 330 10 332.6 332.7 292.7 333.7 0.29 12 400 7650 -13.9 -45.9 5 32.0 -19.1 335 10 336.9 337.0 293.7 337.6 0.16 13 394 7765 -14.7 -45.7 5 31.0 -19.7 327 10 337.3 337.4 293.8 338.0 0.16 14 300 9770 -30.5 -59.5 4 29.0 -32.6 185 10 342.4 342.4 294.9 342.6 0.04 15 250 11040 -38.7 -69.7 2 31.0 -39.9 325 17 348.5 348.5 296.3 348.6 0.01 16 242 11261 -40.1 -72.1 2 32.0 -41.2 324 16 349.7 349.7 296.5 349.7 0.01 17 200 12530 -49.5 320 10 354.4 18 150 14360 -63.3 255 16 361.0 19 144 14608 -65.7 256 15 361.1 20 104 16518 -78.5 264 3 371.9 21 100 16740 -79.3 265 2 374.5 22 99 16797 -79.5 269 2 375.2 23 83 17797 -78.3 330 4 397.0 24 77 18221 -81.1 357 5 399.8 25 70 18760 -78.3 30 6 416.9 26 63 19362 -75.9 36 13 434.9 27 59 19746 -68.9 40 17 458.9 28 50 20740 -66.1 50 27 487.7 29 36 22753 -62.3 63 20 545.6 30 30 23900 -54.7 70 16 595.5 31 27 24570 -54.7 78 17 613.7 32 20 26490 -52.7 100 19 674.9 33 19 26821 -53.5 682.4 34 16 27936 -49.5 729.8 TRP WND Sounding variables and indices 1000-500 mb thick: 5819.00 m Freezing level: 536.11 mb = 5406.59 m = 17737.93 ft Wetbulb zero: 625.51 mb = 4107.52 m = 13475.94 ft Precipitable water: 1.57 inches Sfc-500 mean rel hum: 47.72 % Est. max temperature: 31.75 C = 89.15 F Sfc-Lift cond lev (LCL): 927.68 mb = 775.50 m = 2544.27 ft T: 22.96 C 700-500 lapse rate: 6.66 C/km ThetaE index: 25.64 C Layer 977.0- 432.0 mb Conv cond level (CCL): 821.58 mb = 1823.28 m = 5981.82 ft Mean mixing ratio: 15.24 g/kg Conv temperature: 32.28 C = 90.10 F Cap Strength: 4.30 C Lifted Index: -0.31 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.84 C Lifted Index @700 mb: 4.28 C Showalter Index: 1.77 C Risk: Showers probable Total Totals Index: 41.10 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 18.60 C K Index: 21.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 208.00 Risk: None Energy Index: -1.74 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 147.26 J/kg Max Up Vert Vel: 17.16 m/s Conv Inhibition (B-): 368.55 J/kg Cap Strength: 4.28 C Lift Cond Lev (LCL): 877.88 mb = 1253.64 m = 4112.96 ft Lev Free Conv (LFC): 502.88 mb = 5884.59 m = 19306.18 ft Equ Level (EL): 402.88 mb = 7595.28 m = 24918.59 ft B at Equ Level: 101.13 J/kg Max Parcel Lev (MPL): 212.88 mb = 12114.77 m = 39746.13 ft Wind level data Storm motion: 22 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 ---------------------------------------------------------- 0 980 291 355 4 0.3 -4.0 | 218 7 4.1 5.3 1 925 801 355 16 1.4 -15.9 | 322 8 5.1 -6.7 2 850 1533 20 12 -4.1 -11.3 | 11 2 -0.4 -2.0 3 700 3183 355 17 1.5 -16.9 | 326 9 5.2 -7.7 4 500 5930 320 10 6.4 -7.7 | 261 10 10.2 1.6 5 400 7650 335 10 4.2 -9.1 | 268 8 8.0 0.2 6 300 9770 185 10 0.9 10.0 | 193 20 4.6 19.2 7 250 11040 325 17 9.8 -13.9 | 289 14 13.5 -4.6 8 200 12530 320 10 6.4 -7.7 | 261 10 10.2 1.6 9 150 14360 255 16 15.5 4.1 | 235 23 19.2 13.4 10 100 16740 265 2 2.0 0.2 | 211 11 5.7 9.5 11 70 18760 30 6 -3.0 -5.2 | 190 4 0.7 4.1 12 50 20740 50 27 -20.7 -17.4 | 65 19 -17.0 -8.1 13 30 23900 70 16 -15.0 -5.5 | 109 12 -11.3 3.8 14 20 26490 100 19 -18.7 3.3 | 130 20 -15.0 12.6 Wind Parameters Mean winds (0-6000m): 351.9 at 13.3 knts Storm direction: 21.9 at 10.0 knts Shear (0-3000m) pos: 1.0 neg: 3.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 105.2 deg Storm rel helicity (0-3000m) pos: 18.9 neg: -6.3 tot: 12.6 m^2/s^2 ave: 4.2 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 1.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 90.09 Bulk Shear: 1.63 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 ------------------------------------------------------------------------------- 500 355 10 277 5| 0.0 12.1 12.1| 14.1 0.0 14.1 28.1 0.83| 12.2 10.2 1000 359 12 308 5| 2.5 6.1 8.6| 18.0 0.0 18.0 18.0 0.73| 8.7 6.3 1500 5 12 319 4| 2.1 4.0 6.1| 18.9 -0.3 18.6 12.4 0.66| 6.8 4.4 2000 7 13 326 4| 1.5 3.5 5.1| 18.9 -1.4 17.5 8.7 0.54| 5.7 3.1 2500 6 13 328 4| 1.2 3.3 4.5| 18.9 -3.1 15.7 6.3 0.44| 5.1 2.2 3000 4 14 327 5| 1.0 3.0 4.0| 18.9 -6.3 12.6 4.2 0.35| 4.6 1.6 4000 359 14 322 6| 0.8 2.0 2.8| 18.9 -16.7 2.1 0.5 0.17| 4.0 0.7 5000 355 14 313 7| 0.6 1.5 2.1| 18.9 -26.3 -7.5 -1.5 0.04| 3.6 0.1 6000 352 13 305 7| 0.5 1.1 1.7| 19.5 -32.1 -12.6 -2.1 -0.01| 3.2 -0.0 Wrote GIF file: /home/apache/climate/data/raob//RJ909/skewt/RJ909.skewt.20251008.00.gif