UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for RJ909... Searching the city database file for: RJ909 ... Date:1200Z 16 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 155 SFC 984 297 24.8 22.8 89 2.0 23.3 80 6 299.3 302.6 297.1 352.0 18.04 2 925 840 22.4 17.4 73 5.0 18.9 55 6 302.2 304.7 294.9 342.5 13.64 3 850 1570 18.2 8.2 52 10.0 12.1 5 8 305.2 306.7 291.6 329.5 8.05 4 815 1928 16.2 6.2 51 10.0 10.3 355 9 306.8 308.1 291.5 329.0 7.31 5 800 2086 16.4 -1.6 29 18.0 7.1 351 9 308.6 309.4 289.3 321.9 4.25 6 755 2577 15.4 -8.6 18 24.0 4.3 338 10 312.7 313.2 289.1 321.2 2.64 7 741 2735 14.6 -0.4 36 15.0 6.5 333 11 313.5 314.5 291.5 329.3 5.02 8 723 2942 13.0 -1.0 38 14.0 5.5 327 11 314.0 314.9 291.6 329.5 4.92 9 716 3023 12.0 1.0 47 11.0 5.9 325 12 313.7 314.8 292.2 331.8 5.75 10 711 3082 12.0 -8.0 24 20.0 2.7 324 12 314.4 314.9 289.9 323.9 2.94 11 700 3212 11.4 -16.6 12 28.0 0.5 320 12 315.1 315.4 288.8 320.1 1.49 12 670 3575 8.8 -15.2 17 24.0 -0.7 321 12 316.2 316.5 289.3 322.0 1.75 13 663 3662 8.0 -4.0 42 12.0 2.0 322 12 316.2 317.0 291.7 330.0 4.29 14 639 3964 5.4 -4.6 48 10.0 0.5 323 11 316.6 317.4 291.8 330.3 4.25 15 631 4067 5.4 -15.6 20 21.0 -2.8 323 11 317.8 318.1 289.9 323.8 1.80 16 620 4210 3.8 -2.2 65 6.0 0.7 324 11 317.5 318.5 292.9 334.4 5.25 17 611 4328 4.2 -22.8 12 27.0 -4.7 324 11 319.3 319.5 289.6 322.8 1.00 18 588 4639 2.0 -15.0 27 17.0 -4.7 325 11 320.3 320.7 290.9 327.1 2.03 19 500 5930 -4.1 -25.1 18 21.0 -10.5 330 10 328.0 328.2 292.2 331.6 1.00 20 499 5946 -4.3 -27.3 15 23.0 -10.9 329 10 328.0 328.1 292.0 330.9 0.82 21 477 6299 -6.7 -19.7 35 13.0 -11.2 309 10 329.3 329.6 293.1 335.2 1.68 22 466 6480 -7.9 -15.9 53 8.0 -10.9 298 10 330.0 330.5 293.9 338.2 2.38 23 461 6564 -8.1 -29.1 17 21.0 -13.7 294 10 330.8 330.9 292.7 333.5 0.75 24 433 7047 -10.5 -29.5 19 19.0 -15.4 266 10 333.7 333.8 293.4 336.5 0.77 25 400 7650 -16.1 -29.1 32 13.0 -19.3 230 10 334.1 334.2 293.6 337.2 0.86 26 357 8496 -22.5 -35.5 30 13.0 -24.8 252 8 336.5 336.6 294.0 338.5 0.52 27 333 9004 -25.9 -42.9 19 17.0 -28.2 265 7 338.6 338.7 294.2 339.7 0.26 28 300 9750 -32.5 -46.5 24 14.0 -33.9 285 6 339.6 339.6 294.4 340.4 0.20 29 256 10849 -40.1 -54.1 21 14.0 -40.9 268 11 344.1 344.1 295.4 344.5 0.10 30 250 11010 -41.5 265 12 344.4 31 200 12500 -51.1 255 17 351.8 32 187 12934 -53.7 263 17 354.5 33 150 14310 -65.5 290 19 357.2 34 111 16105 -74.9 294 9 371.7 35 109 16211 -73.7 294 9 375.9 36 100 16710 -78.3 295 6 376.4 37 95 17001 -79.7 315 4 379.3 38 75 18341 -78.9 191 13 407.5 39 72 18576 -74.1 170 15 422.4 40 70 18740 -74.7 155 16 424.6 41 58 19850 -71.7 169 9 454.8 42 51 20628 -64.1 179 5 489.6 43 50 20750 -63.5 180 4 493.8 44 34 23134 -60.7 71 6 558.8 45 31 23712 -57.7 44 6 581.9 46 30 23920 -56.3 35 6 591.2 47 27 24590 -55.7 610.9 TRP 95 17001 -79.7 315 4 379.3 WND Sounding variables and indices 1000-500 mb thick: 5775.00 m Freezing level: 559.15 mb = 5061.96 m = 16607.27 ft Wetbulb zero: 688.09 mb = 3354.30 m = 11004.78 ft Precipitable water: 1.22 inches Sfc-500 mean rel hum: 37.97 % Est. max temperature: 31.37 C = 88.46 F Sfc-Lift cond lev (LCL): 956.13 mb = 549.47 m = 1802.70 ft T: 23.68 C 700-500 lapse rate: 5.70 C/km ThetaE index: 30.81 C Layer 925.0- 741.0 mb Conv cond level (CCL): 740.44 mb = 2741.11 m = 8993.05 ft Mean mixing ratio: 14.21 g/kg Conv temperature: 38.93 C = 102.08 F Cap Strength: 3.72 C Lifted Index: 1.21 C Risk: Showers probable Lifted Index @300 mb: -0.56 C Lifted Index @700 mb: 2.62 C Showalter Index: 7.36 C Risk: None Total Totals Index: 34.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 12.30 C K Index: 2.50 Risk: None Sweat Index: 124.40 Risk: None Energy Index: 0.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.73 J/kg Max Up Vert Vel: 9.03 m/s Conv Inhibition (B-): 338.13 J/kg Cap Strength: 3.67 C Lift Cond Lev (LCL): 874.04 mb = 1329.25 m = 4361.00 ft Lev Free Conv (LFC): 389.04 mb = 7856.75 m = 25776.43 ft Equ Level (EL): 279.04 mb = 10251.83 m = 33634.21 ft B at Equ Level: 37.80 J/kg Max Parcel Lev (MPL): 249.04 mb = 11035.76 m = 36206.12 ft Wind level data Storm motion: 6 at 7 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 ---------------------------------------------------------- 0 984 297 80 6 -5.9 -1.0 | 140 8 -5.2 6.2 1 925 840 55 6 -4.9 -3.4 | 133 6 -4.2 3.9 2 850 1570 5 8 -0.7 -8.0 | 357 1 0.0 -0.7 3 700 3212 320 12 7.7 -9.2 | 283 9 8.5 -1.9 4 500 5930 330 10 5.0 -8.7 | 283 6 5.7 -1.4 5 400 7650 230 10 7.7 6.4 | 211 16 8.4 13.7 6 300 9750 285 6 5.8 -1.6 | 229 9 6.5 5.7 7 250 11010 265 12 12.0 1.0 | 237 15 12.7 8.3 8 200 12500 255 17 16.4 4.4 | 236 21 17.2 11.7 9 150 14310 290 19 17.9 -6.5 | 268 19 18.6 0.8 10 100 16710 295 6 5.4 -2.5 | 232 8 6.2 4.8 11 95 17001 315 4 2.8 -2.8 | 219 6 3.6 4.5 12 70 18740 155 16 -6.8 14.5 | 165 23 -6.0 21.8 13 50 20750 180 4 0.0 4.0 | 184 11 0.7 11.3 14 30 23920 35 6 -3.4 -4.9 | 131 4 -2.7 2.4 Wind Parameters Mean winds (0-6000m): 335.8 at 9.8 knts Storm direction: 5.8 at 7.3 knts Shear (0-3000m) pos: 0.0 neg: 2.7 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 142.4 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -8.7 tot: -8.7 m^2/s^2 ave: -2.9 10^-3 m/s^2 rel: -0.46 Storm rel vorticity (0-3000m) horiz: 3.1 stream: -1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.24 Bulk Shear: 18.14 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 69 6 136 7| 0.0 2.5 2.5| 0.0 -1.7 -1.7 -3.4 -0.37| 2.5 -0.9 1000 53 6 129 6| 0.0 3.3 3.3| 0.0 -3.6 -3.6 -3.6 -0.42| 3.3 -1.4 1500 35 7 118 4| 0.0 3.3 3.3| 0.0 -4.3 -4.3 -2.9 -0.51| 3.5 -1.8 2000 21 7 101 2| 0.0 3.1 3.1| 0.0 -4.9 -4.9 -2.5 -0.48| 3.3 -1.6 2500 8 8 26 1| 0.0 2.9 2.9| 0.0 -6.4 -6.4 -2.6 -0.46| 3.2 -1.5 3000 356 9 313 2| 0.0 2.7 2.7| 0.0 -8.7 -8.7 -2.9 -0.46| 3.1 -1.4 4000 344 9 297 4| 0.1 2.0 2.2| 0.2 -8.7 -8.4 -2.1 -0.43| 2.4 -1.1 5000 339 10 292 5| 0.2 1.6 1.8| 0.3 -8.7 -8.4 -1.7 -0.41| 2.1 -0.8 6000 336 10 289 5| 0.2 1.5 1.7| 0.3 -13.6 -13.3 -2.2 -0.44| 2.1 -0.9 Wrote GIF file: /home/apache/climate/data/raob//RJ909/skewt/RJ909.skewt.20251016.12.gif