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 RJ909... Searching the city database file for: RJ909 ... Date:1200Z 6 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 122 SFC 981 292 25.4 23.0 87 2.4 23.6 360 6 300.2 303.5 297.5 353.9 18.32 2 925 809 21.4 20.1 92 1.3 20.5 5 17 301.2 304.2 296.4 348.9 16.22 3 910 951 21.2 17.0 77 4.2 18.3 5 17 302.4 304.9 294.9 342.3 13.52 4 898 1067 21.0 15.0 69 6.0 17.0 5 17 303.3 305.6 294.1 339.0 12.03 5 850 1542 18.6 11.6 64 7.0 14.1 5 16 305.6 307.5 293.3 336.1 10.15 6 810 1953 16.4 7.4 55 9.0 10.9 6 16 307.5 309.0 292.2 331.9 8.00 7 777 2307 18.0 -12.0 12 30.0 4.8 7 16 312.9 313.3 288.5 319.4 1.96 8 700 3194 15.0 -23.0 6 38.0 1.3 10 16 319.1 319.3 289.4 322.1 0.86 9 672 3536 13.2 -18.8 9 32.0 0.7 11 16 320.8 321.1 290.3 325.3 1.29 10 587 4652 6.0 -26.0 8 32.0 -4.4 13 17 325.1 325.2 291.1 327.9 0.78 11 530 5477 0.8 -28.2 9 29.0 -7.9 14 17 328.5 328.6 292.0 331.1 0.71 12 500 5940 -3.3 -18.3 30 15.0 -8.8 15 17 329.0 329.4 293.2 335.3 1.81 13 472 6394 -6.3 -25.3 21 19.0 -12.0 33 14 330.8 331.0 292.9 334.5 1.04 14 443 6887 -10.3 -22.3 37 12.0 -14.0 53 10 331.8 332.1 293.6 336.9 1.44 15 441 6922 -9.9 -27.9 21 18.0 -14.8 54 10 332.7 332.9 293.3 335.9 0.87 16 400 7670 -14.1 -38.1 11 24.0 -18.8 85 4 336.7 336.7 293.9 338.0 0.36 17 385 7958 -14.7 -45.7 5 31.0 -19.7 91 5 339.6 339.6 294.4 340.2 0.17 18 300 9780 -30.3 -50.3 12 20.0 -32.2 130 12 342.7 342.7 295.1 343.2 0.13 19 254 10932 -40.1 -60.1 10 20.0 -41.1 112 10 344.9 344.9 295.5 345.1 0.05 20 250 11040 -40.9 110 10 345.3 21 239 11344 -42.9 145 10 346.7 22 200 12520 -52.3 285 8 349.9 23 150 14340 -64.7 360 8 358.6 24 144 14587 -66.1 10 9 360.4 25 102 16617 -77.1 95 14 376.6 26 100 16730 -77.7 100 14 377.6 27 94 17081 -79.5 82 13 380.8 28 87 17520 -78.3 59 12 391.7 29 70 18770 -74.3 355 10 425.4 30 67 19026 -74.9 11 10 429.5 31 61 19582 -69.3 46 11 453.6 32 53 20434 -64.7 98 12 482.9 33 51 20669 -66.3 113 12 484.5 34 50 20790 -65.1 120 12 490.1 35 43 21714 -63.7 121 12 515.1 36 38 22484 -57.9 123 12 548.4 37 30 23980 -56.9 125 12 589.5 38 20 26570 -51.1 60 16 679.8 39 11 30469 -49.9 810.9 TRP WND Sounding variables and indices 1000-500 mb thick: 5818.00 m Freezing level: 524.15 mb = 5567.57 m = 18266.08 ft Wetbulb zero: 659.95 mb = 3685.60 m = 12091.73 ft Precipitable water: 1.12 inches Sfc-500 mean rel hum: 29.53 % Est. max temperature: 31.70 C = 89.06 F Sfc-Lift cond lev (LCL): 947.71 mb = 595.65 m = 1954.21 ft T: 23.05 C 700-500 lapse rate: 6.66 C/km ThetaE index: 34.59 C Layer 925.0- 700.0 mb Conv cond level (CCL): 830.62 mb = 1738.62 m = 5704.06 ft Mean mixing ratio: 15.35 g/kg Conv temperature: 31.71 C = 89.08 F Cap Strength: 5.25 C Lifted Index: 0.75 C Risk: Showers probable Lifted Index @300 mb: -0.26 C Lifted Index @700 mb: 5.25 C Showalter Index: 5.12 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 14.90 C K Index: -4.50 Risk: None Sweat Index: 188.20 Risk: None Energy Index: 0.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.95 J/kg Max Up Vert Vel: 8.24 m/s Conv Inhibition (B-): 563.35 J/kg Cap Strength: 5.27 C Lift Cond Lev (LCL): 890.51 mb = 1139.08 m = 3737.10 ft Lev Free Conv (LFC): 455.51 mb = 6670.46 m = 21884.46 ft Equ Level (EL): 425.51 mb = 7196.01 m = 23608.68 ft B at Equ Level: 20.27 J/kg Max Parcel Lev (MPL): 375.51 mb = 8140.20 m = 26706.38 ft Wind level data Storm motion: 40 at 12 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 ---------------------------------------------------------- 0 981 292 360 6 -0.0 -6.0 | 248 8 7.7 3.1 1 925 809 5 17 -1.5 -16.9 | 322 10 6.2 -7.8 2 850 1542 5 16 -1.4 -15.9 | 317 9 6.3 -6.8 3 700 3194 10 16 -2.8 -15.8 | 323 8 4.9 -6.7 4 500 5940 15 17 -4.4 -16.4 | 336 8 3.3 -7.3 5 400 7670 85 4 -4.0 -0.3 | 203 10 3.7 8.8 6 300 9780 130 12 -9.2 7.7 | 175 17 -1.5 16.8 7 250 11040 110 10 -9.4 3.4 | 172 13 -1.7 12.5 8 200 12520 285 8 7.7 -2.1 | 245 17 15.4 7.0 9 150 14340 360 8 -0.0 -8.0 | 262 8 7.7 1.1 10 100 16730 100 14 -13.8 2.4 | 152 13 -6.1 11.5 11 70 18770 355 10 0.9 -10.0 | 276 9 8.6 -0.9 12 50 20790 120 12 -10.4 6.0 | 170 15 -2.7 15.1 13 30 23980 125 12 -9.8 6.9 | 172 16 -2.1 16.0 14 20 26570 60 16 -13.9 -8.0 | 100 6 -6.2 1.1 Wind Parameters Mean winds (0-6000m): 10.2 at 15.9 knts Storm direction: 40.2 at 11.9 knts Shear (0-3000m) pos: 1.7 neg: 0.0 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 75.8 deg Storm rel helicity (0-3000m) pos: 24.0 neg: -1.5 tot: 22.5 m^2/s^2 ave: 7.5 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 2.3 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 10.93 Bulk Shear: 3.11 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 4 11 287 7| 11.0 0.0 11.0| 21.2 0.0 21.2 42.5 0.94| 11.0 10.4 1000 4 14 306 8| 5.3 0.0 5.3| 21.8 -1.0 20.8 20.8 0.86| 5.9 5.1 1500 5 15 310 9| 3.4 0.0 3.4| 22.1 -1.5 20.5 13.7 0.81| 4.1 3.4 2000 5 15 313 9| 2.6 0.0 2.6| 22.7 -1.5 21.2 10.6 0.81| 3.2 2.6 2500 6 15 314 9| 2.1 0.0 2.1| 23.4 -1.5 21.8 8.7 0.80| 2.7 2.1 3000 6 15 316 9| 1.7 0.0 1.7| 24.0 -1.5 22.5 7.5 0.80| 2.3 1.8 4000 8 16 318 8| 1.4 0.0 1.4| 25.4 -1.5 23.8 6.0 0.81| 1.8 1.4 5000 9 16 321 8| 1.1 0.0 1.1| 26.8 -1.5 25.2 5.0 0.82| 1.5 1.2 6000 10 16 323 8| 0.8 0.0 0.8| 29.6 -1.5 28.0 4.7 0.69| 1.7 1.2 Wrote GIF file: /home/apache/climate/data/raob//RJ909/skewt/RJ909.skewt.20251006.12.gif