UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103112.upa.cvt Date: 1200Z 31 OCT 25 Searching for RJ909... Searching the city database file for: RJ909 ... Date:1200Z 31 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 113 SFC 979 297 19.6 18.4 93 1.2 18.8 345 7 294.5 297.0 292.7 333.8 13.73 2 971 368 20.6 16.9 79 3.7 18.1 346 9 296.2 298.5 292.4 332.5 12.57 3 925 787 17.2 15.9 92 1.3 16.4 350 21 296.9 299.1 292.4 332.7 12.38 4 888 1135 14.4 13.1 92 1.3 13.6 340 20 297.5 299.4 291.3 328.6 10.73 5 882 1192 14.2 10.9 81 3.3 12.1 339 20 297.9 299.5 290.3 325.0 9.32 6 850 1505 13.6 10.5 82 3.1 11.7 330 19 300.4 302.1 291.2 328.1 9.42 7 841 1594 12.8 9.5 80 3.3 10.8 327 20 300.5 302.1 290.7 326.7 8.90 8 787 2147 8.8 8.0 95 0.8 8.3 306 26 301.9 303.5 291.0 327.4 8.58 9 782 2200 11.0 5.0 66 6.0 7.6 304 27 304.9 306.2 290.6 326.0 7.01 10 752 2525 8.6 0.6 57 8.0 4.4 292 30 305.7 306.7 289.3 321.9 5.32 11 726 2816 10.4 -25.6 6 36.0 -0.9 281 34 310.7 310.9 286.4 313.0 0.65 12 700 3119 9.0 -23.0 8 32.0 -1.6 270 37 312.5 312.6 287.2 315.4 0.86 13 652 3701 5.4 -42.6 2 48.0 -5.0 272 40 314.8 314.8 287.2 315.3 0.14 14 642 3827 6.2 -38.8 2 45.0 -4.6 273 41 317.1 317.1 288.1 317.9 0.21 15 500 5820 -6.9 -35.9 8 29.0 -13.2 280 51 324.6 324.7 290.6 326.0 0.36 16 482 6105 -9.5 -34.5 11 25.0 -14.9 274 55 324.8 324.9 290.7 326.4 0.43 17 457 6514 -12.9 -30.9 21 18.0 -17.0 266 60 325.6 325.7 291.1 327.9 0.64 18 449 6648 -12.9 -24.9 36 12.0 -16.2 263 62 327.2 327.5 292.0 331.2 1.13 19 400 7520 -18.7 -20.4 86 1.7 -19.2 245 74 330.7 331.1 293.6 337.3 1.89 20 392 7670 -20.1 -20.8 94 0.7 -20.3 246 75 330.8 331.1 293.6 337.3 1.86 21 383 7842 -19.9 -29.9 41 10.0 -22.1 248 76 333.2 333.4 293.4 336.3 0.83 22 313 9302 -31.3 -43.3 30 12.0 -32.6 262 84 337.1 337.2 293.9 338.2 0.27 23 300 9600 -34.3 -43.3 40 9.0 -35.2 265 86 337.0 337.1 293.9 338.1 0.28 24 275 10199 -40.1 -46.1 53 6.0 -40.6 267 88 337.1 337.2 293.8 338.0 0.22 25 250 10840 -45.9 270 91 337.8 26 235 11250 -46.9 267 93 342.3 27 200 12300 -53.9 260 99 347.4 28 163 13590 -61.9 270 122 355.0 29 150 14100 -65.1 275 103 357.9 30 124 15244 -70.7 261 93 367.8 31 106 16163 -75.7 250 84 375.2 32 100 16500 -75.5 260 78 381.9 33 97 16677 -73.1 389.9 34 82 17666 -71.3 412.7 35 73 18356 -70.1 429.2 TRP 106 16163 -75.7 250 84 375.2 WND 163 13590 -61.9 270 122 355.0 Sounding variables and indices 1000-500 mb thick: 5707.00 m Freezing level: 574.79 mb = 4770.17 m = 15649.98 ft Wetbulb zero: 730.48 mb = 2765.52 m = 9073.11 ft Precipitable water: 1.02 inches Sfc-500 mean rel hum: 36.95 % Est. max temperature: 25.82 C = 78.48 F Sfc-Lift cond lev (LCL): 962.11 mb = 447.31 m = 1467.54 ft T: 19.96 C 700-500 lapse rate: 5.89 C/km ThetaE index: 14.44 C Layer 782.0- 700.0 mb Conv cond level (CCL): 893.06 mb = 1086.42 m = 3564.33 ft Mean mixing ratio: 11.92 g/kg Conv temperature: 22.46 C = 72.43 F Cap Strength: 5.13 C Lifted Index: 3.69 C Risk: None Lifted Index @300 mb: 5.17 C Lifted Index @700 mb: 4.23 C Showalter Index: 5.27 C Risk: None Total Totals Index: 37.90 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 17.40 C K Index: -1.00 Risk: None Sweat Index: 215.00 Risk: None Energy Index: -0.29 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.76 J/kg Max Up Vert Vel: 4.64 m/s Conv Inhibition (B-): 12.43 J/kg Cap Strength: 5.09 C Lift Cond Lev (LCL): 900.88 mb = 1012.14 m = 3320.64 ft Lev Free Conv (LFC): 815.88 mb = 1847.02 m = 6059.71 ft Equ Level (EL): 785.88 mb = 2159.03 m = 7083.34 ft B at Equ Level: 9.06 J/kg Max Parcel Lev (MPL): 765.88 mb = 2372.99 m = 7785.32 ft Wind level data Storm motion: 314 at 27 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 ---------------------------------------------------------- 0 979 297 345 7 1.8 -6.8 | 124 21 -17.3 11.7 1 925 787 350 21 3.6 -20.7 | 82 16 -15.5 -2.2 2 850 1505 330 19 9.5 -16.5 | 102 10 -9.6 2.0 3 700 3119 270 37 37.0 -0.0 | 224 26 17.9 18.4 4 500 5820 280 51 50.2 -8.9 | 253 33 31.1 9.6 5 400 7520 245 74 67.1 31.3 | 224 69 47.9 49.7 6 300 9600 265 86 85.7 7.5 | 249 71 66.5 25.9 7 250 10840 270 91 91.0 -0.0 | 256 74 71.9 18.4 8 200 12300 260 99 97.5 17.2 | 246 86 78.3 35.6 9 163 13590 270 122 122.0 -0.0 | 260 104 102.9 18.4 10 150 14100 275 103 102.6 -9.0 | 264 84 83.5 9.5 11 106 16163 250 84 78.9 28.7 | 232 76 59.8 47.2 12 100 16500 260 78 76.8 13.5 | 241 66 57.7 32.0 Wind Parameters Mean winds (0-6000m): 283.9 at 35.4 knts Storm direction: 313.9 at 26.6 knts Shear (0-3000m) pos: 2.4 neg: 6.8 tot: 9.2 10-3/s Storm rel Dir Shear (0-3000m): 102.3 deg Storm rel helicity (0-3000m) pos: 26.0 neg: -70.2 tot: -44.2 m^2/s^2 ave: -14.7 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 9.7 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 136.30 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 ------------------------------------------------------------------------------- 500 349 14 106 17| 14.4 0.0 14.4| 0.0 -56.5 -56.5 -113.1 -0.89| 14.4-12.9 1000 345 17 97 15| 7.2 2.6 9.8| 8.5 -56.5 -48.0 -48.0 -0.52| 9.9 -5.2 1500 339 18 97 13| 4.8 3.9 8.7| 14.3 -56.5 -42.3 -28.2 -0.29| 9.0 -2.6 2000 329 20 99 9| 3.6 5.5 9.1| 19.7 -56.5 -36.8 -18.4 -0.03| 9.3 -0.3 2500 316 22 122 5| 2.9 6.6 9.5| 20.8 -59.1 -38.3 -15.3 -0.02| 9.8 -0.2 3000 304 24 193 5| 2.4 6.8 9.2| 26.0 -70.2 -44.2 -14.7 -0.04| 9.7 -0.4 4000 292 28 222 11| 2.3 5.1 7.4| 64.4 -70.2 -5.8 -1.5 0.05| 8.0 0.4 5000 286 32 231 15| 2.4 4.1 6.5|106.0 -70.2 35.8 7.2 0.12| 7.0 0.9 6000 284 35 237 18| 2.3 4.3 6.6|128.2-123.3 4.9 0.8 0.07| 7.1 0.5 Wrote GIF file: /home/apache/climate/data/raob//RJ909/skewt/RJ909.skewt.20251031.12.gif