UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101312.upa.cvt Date: 1200Z 13 OCT 25 Searching for RJ909... Searching the city database file for: RJ909 ... Date:1200Z 13 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 141 SFC 983 293 24.2 22.9 92 1.3 23.3 330 3 298.8 302.1 297.0 351.8 18.17 2 942 668 22.2 20.0 87 2.2 20.6 355 8 300.4 303.3 295.9 346.8 15.82 3 938 705 25.0 12.0 44 13.0 16.6 357 8 303.7 305.4 292.2 331.8 9.43 4 925 829 24.6 10.6 41 14.0 15.7 5 10 304.5 306.1 291.9 330.6 8.70 5 850 1564 19.8 6.8 43 13.0 12.0 20 8 306.9 308.3 291.5 329.1 7.31 6 700 3208 10.4 -7.6 27 18.0 2.0 90 8 314.0 314.6 289.9 323.9 3.08 7 605 4409 3.8 -14.2 25 18.0 -3.4 118 7 319.8 320.2 290.8 326.8 2.10 8 500 5930 -6.5 -24.5 22 18.0 -11.8 155 6 325.1 325.3 291.4 328.8 1.05 9 400 7640 -15.7 -50.7 3 35.0 -20.4 280 8 334.6 334.6 293.0 335.0 0.09 10 358 8470 -20.3 -58.3 2 38.0 -24.2 265 9 339.2 339.2 294.1 339.4 0.04 11 303 9688 -27.3 -60.3 3 33.0 -30.0 241 10 345.9 345.9 295.7 346.1 0.04 12 300 9760 -28.1 -60.1 3 32.0 -30.6 240 10 345.8 345.8 295.7 345.9 0.04 13 250 11040 -38.1 -64.1 5 26.0 -39.4 250 8 349.4 349.4 296.5 349.5 0.03 14 238 11377 -40.1 -65.1 5 25.0 -41.2 253 8 351.4 351.4 297.0 351.5 0.03 15 226 11728 -42.3 257 9 353.2 16 200 12540 -49.7 265 10 354.1 17 150 14360 -64.7 230 6 358.6 18 107 16356 -78.7 147 4 368.5 19 100 16740 -80.1 130 4 373.0 20 94 17090 -80.9 175 10 378.1 21 70 18770 -76.9 115 19 419.9 22 64 19292 -74.5 120 18 436.0 23 57 19980 -68.3 127 18 464.8 24 50 20780 -63.3 135 17 494.3 25 42 21861 -58.9 152 13 530.5 26 37 22654 -59.5 164 9 548.5 27 30 23990 -51.5 185 4 604.2 28 29 24210 -52.1 608.5 29 20 26619 -51.5 678.5 TRP 94 17090 -80.9 175 10 378.1 WND Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 566.26 mb = 4969.93 m = 16305.36 ft Wetbulb zero: 664.92 mb = 3631.19 m = 11913.21 ft Precipitable water: 1.08 inches Sfc-500 mean rel hum: 34.76 % Est. max temperature: 32.98 C = 91.37 F Sfc-Lift cond lev (LCL): 964.94 mb = 455.97 m = 1495.94 ft T: 23.33 C 700-500 lapse rate: 6.21 C/km ThetaE index: 27.86 C Layer 942.0- 605.0 mb Conv cond level (CCL): 716.99 mb = 3004.91 m = 9858.51 ft Mean mixing ratio: 12.03 g/kg Conv temperature: 38.45 C = 101.20 F Cap Strength: 4.83 C Lifted Index: 0.98 C Risk: Showers probable Lifted Index @300 mb: 6.98 C Lifted Index @700 mb: 3.23 C Showalter Index: 5.14 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 26.30 C Cross Totals Index: 13.30 C K Index: 15.10 Risk: < 20 % chance of thunderstorms Sweat Index: 103.60 Risk: None Energy Index: 0.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.38 J/kg Max Up Vert Vel: 8.76 m/s Conv Inhibition (B-): 24243.34 J/kg Cap Strength: 4.83 C Lift Cond Lev (LCL): 829.82 mb = 1767.43 m = 5798.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 107 at 6 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 ---------------------------------------------------------- 0 983 293 330 3 1.5 -2.6 | 302 8 6.8 -4.2 1 925 829 5 10 -0.9 -10.0 | 339 12 4.4 -11.6 2 850 1564 20 8 -2.7 -7.5 | 344 10 2.6 -9.2 3 700 3208 90 8 -8.0 0.0 | 58 3 -2.7 -1.6 4 500 5930 155 6 -2.5 5.4 | 216 5 2.8 3.8 5 400 7640 280 8 7.9 -1.4 | 283 14 13.2 -3.0 6 300 9760 240 10 8.7 5.0 | 257 14 14.0 3.4 7 250 11040 250 8 7.5 2.7 | 265 13 12.8 1.1 8 200 12540 265 10 10.0 0.9 | 273 15 15.3 -0.8 9 150 14360 230 6 4.6 3.9 | 257 10 9.9 2.2 10 100 16740 130 4 -3.1 2.6 | 248 2 2.2 0.9 11 94 17090 175 10 -0.9 10.0 | 208 9 4.4 8.3 12 70 18770 115 19 -17.2 8.0 | 118 14 -11.9 6.4 13 50 20780 135 17 -12.0 12.0 | 147 12 -6.7 10.4 14 30 23990 185 4 0.3 4.0 | 248 6 5.7 2.3 Wind Parameters Mean winds (0-6000m): 77.2 at 7.4 knts Storm direction: 107.2 at 5.6 knts Shear (0-3000m) pos: 1.7 neg: 0.0 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 120.5 deg Storm rel helicity (0-3000m) pos: 34.3 neg: 0.0 tot: 34.3 m^2/s^2 ave: 11.4 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.65 Bulk Shear: 10.52 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 ------------------------------------------------------------------------------- 500 356 6 324 10| 7.4 0.0 7.4| 16.9 0.0 16.9 33.8 0.82| 7.7 6.4 1000 4 8 333 11| 3.6 0.0 3.6| 21.0 0.0 21.0 21.0 0.76| 5.1 3.9 1500 9 8 337 10| 2.4 0.0 2.4| 24.4 0.0 24.4 16.2 0.72| 4.2 3.0 2000 17 8 342 10| 2.1 0.0 2.1| 28.9 0.0 28.9 14.5 0.72| 3.9 2.8 2500 25 8 348 9| 1.9 0.0 1.9| 32.2 0.0 32.2 12.9 0.72| 3.8 2.7 3000 34 8 354 8| 1.7 0.0 1.7| 34.3 0.0 34.3 11.4 0.73| 3.6 2.6 4000 51 8 7 7| 1.3 0.0 1.3| 36.0 0.0 36.0 9.0 0.75| 3.1 2.4 5000 65 8 19 5| 1.0 0.0 1.0| 37.6 0.0 37.6 7.5 0.76| 2.8 2.1 6000 77 7 30 4| 0.8 0.0 0.8| 41.1 0.0 41.1 6.8 0.73| 2.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//RJ909/skewt/RJ909.skewt.20251013.12.gif