UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043012.upa.cvt Date: 1200Z 30 APR 25 Searching for RJ909... Searching the city database file for: RJ909 ... Date:1200Z 30 APR 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 145 SFC 983 292 17.4 13.4 77 4.0 14.9 125 4 292.0 293.7 288.8 320.0 9.87 2 982 301 18.4 13.4 73 5.0 15.3 125 4 293.1 294.8 289.1 321.3 9.88 3 981 309 17.0 12.0 72 5.0 14.0 126 4 291.7 293.3 287.9 317.4 9.01 4 925 809 13.4 11.0 85 2.4 12.0 150 14 293.0 294.6 288.3 318.6 8.94 5 906 983 11.8 9.9 88 1.9 10.7 155 15 293.1 294.6 287.9 317.4 8.48 6 893 1104 11.6 5.6 67 6.0 8.3 158 15 294.1 295.3 286.2 312.6 6.39 7 888 1151 12.6 -7.4 24 20.0 4.1 160 15 295.6 296.1 282.6 303.1 2.46 8 880 1227 13.2 -32.8 3 46.0 1.2 162 16 297.0 297.1 280.4 297.9 0.27 9 850 1519 13.0 -19.0 9 32.0 2.0 170 17 299.8 299.9 282.6 303.0 1.00 10 756 2494 8.4 -13.6 19 22.0 -0.1 215 16 305.0 305.3 285.5 310.6 1.77 11 711 2998 5.2 -14.8 22 20.0 -2.2 239 16 306.9 307.2 286.2 312.4 1.70 12 700 3125 5.6 -24.4 9 30.0 -3.5 245 16 308.7 308.8 285.8 311.2 0.76 13 652 3704 3.0 -32.0 6 35.0 -5.9 248 24 312.1 312.2 286.6 313.5 0.40 14 626 4033 1.4 -4.6 64 6.0 -1.5 250 28 313.9 314.7 291.0 327.7 4.34 15 594 4454 -0.3 -4.9 71 4.6 -2.5 252 34 316.7 317.5 292.0 331.0 4.48 16 500 5810 -9.7 -11.6 86 1.9 -10.5 260 52 321.2 321.8 292.2 331.6 3.15 17 477 6172 -11.9 -15.8 73 3.9 -13.3 262 54 322.8 323.3 291.9 330.7 2.34 18 400 7500 -19.3 -25.3 59 6.0 -20.8 270 60 329.9 330.1 292.9 334.3 1.22 19 395 7593 -19.9 -25.9 59 6.0 -21.4 270 61 330.3 330.5 292.9 334.5 1.17 20 384 7802 -21.3 -27.3 58 6.0 -22.7 271 64 331.1 331.4 293.0 335.0 1.06 21 366 8155 -23.3 -34.3 36 11.0 -25.3 272 68 333.1 333.2 293.1 335.2 0.57 22 300 9580 -33.9 -38.7 62 4.8 -34.5 275 86 337.6 337.7 294.1 339.3 0.45 23 269 10335 -40.1 -43.6 69 3.5 -40.4 278 87 339.3 339.3 294.4 340.4 0.30 24 250 10830 -44.5 280 87 339.9 25 200 12280 -57.3 280 99 342.0 26 185 12769 -58.9 280 102 347.1 27 163 13558 -60.3 280 106 357.6 28 150 14070 -64.3 280 109 359.3 29 148 14152 -64.8 280 109 359.9 30 123 15268 -71.1 280 101 367.9 31 104 16259 -72.9 276 73 382.6 32 100 16490 -72.5 275 66 387.6 33 89 17175 -71.1 273 58 403.6 34 72 18416 -74.7 270 45 421.2 35 70 18580 -72.5 270 43 429.3 36 65 19023 -66.1 261 37 452.5 37 50 20630 -61.9 230 17 497.6 38 44 21433 -55.9 240 14 530.8 39 30 23880 -54.5 270 6 596.1 40 25 25061 -52.5 326 14 633.7 41 20 26530 -46.5 35 23 693.8 42 19 26870 -47.1 702.2 43 17 27604 -48.9 719.2 44 13 29376 -46.3 785.5 45 13 29376 -43.3 795.9 TRP 123 15268 -71.1 280 101 367.9 WND 148 14152 -64.8 280 109 359.9 Sounding variables and indices 1000-500 mb thick: 5665.00 m Freezing level: 599.65 mb = 4379.82 m = 14369.30 ft Wetbulb zero: 760.47 mb = 2445.12 m = 8021.96 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 45.12 % Est. max temperature: 26.05 C = 78.88 F Sfc-Lift cond lev (LCL): 926.24 mb = 797.59 m = 2616.73 ft T: 13.48 C 700-500 lapse rate: 5.70 C/km ThetaE index: 20.63 C Layer 906.0- 850.0 mb Conv cond level (CCL): 720.14 mb = 2892.88 m = 9490.96 ft Mean mixing ratio: 8.10 g/kg Conv temperature: 31.84 C = 89.31 F Cap Strength: 9.00 C Lifted Index: 8.85 C Risk: None Lifted Index @300 mb: 15.53 C Lifted Index @700 mb: 6.81 C Showalter Index: 17.20 C Risk: None Total Totals Index: 13.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: -9.30 C K Index: -26.30 Risk: None Sweat Index: 236.00 Risk: None Energy Index: 5.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.85 J/kg Max Up Vert Vel: 4.66 m/s Conv Inhibition (B-): 55164.95 J/kg Cap Strength: 8.97 C Lift Cond Lev (LCL): 873.04 mb = 1294.14 m = 4245.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 at 20 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 ---------------------------------------------------------- 0 983 292 125 4 -3.3 2.3 | 99 24 -23.3 3.7 1 925 809 150 14 -7.0 12.1 | 117 30 -27.0 13.5 2 850 1519 170 17 -3.0 16.7 | 128 29 -22.9 18.2 3 700 3125 245 16 14.5 6.8 | 146 10 -5.5 8.2 4 500 5810 260 52 51.2 9.0 | 251 33 31.2 10.5 5 400 7500 270 60 60.0 -0.0 | 268 40 40.0 1.4 6 300 9580 275 86 85.7 -7.5 | 275 66 65.7 -6.1 7 250 10830 280 87 85.7 -15.1 | 282 67 65.7 -13.7 8 200 12280 280 99 97.5 -17.2 | 281 79 77.5 -15.8 9 150 14070 280 109 107.3 -18.9 | 281 89 87.4 -17.5 10 148 14152 280 109 107.3 -18.9 | 281 89 87.4 -17.5 11 123 15268 280 101 99.5 -17.5 | 281 81 79.5 -16.1 12 100 16490 275 66 65.7 -5.8 | 275 46 45.8 -4.3 13 70 18580 270 43 43.0 -0.0 | 266 23 23.0 1.4 14 50 20630 230 17 13.0 10.9 | 151 14 -7.0 12.4 15 30 23880 270 6 6.0 -0.0 | 96 14 -14.0 1.4 16 20 26530 35 23 -13.2 -18.8 | 62 37 -33.2 -17.4 Wind Parameters Mean winds (0-6000m): 244.1 at 26.7 knts Storm direction: 274.1 at 20.0 knts Shear (0-3000m) pos: 3.5 neg: 0.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 60.3 deg Storm rel helicity (0-3000m) pos: 163.2 neg: -0.6 tot: 162.6 m^2/s^2 ave: 54.2 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 4.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.09 Bulk Shear: 115.35 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 ------------------------------------------------------------------------------- 500 144 9 109 27| 10.4 0.0 10.4| 58.0 0.0 58.0 115.9 0.77| 10.7 8.3 1000 152 12 115 28| 6.8 0.0 6.8| 93.1 0.0 93.1 93.1 0.84| 7.7 6.4 1500 161 13 120 28| 5.2 0.0 5.2|127.4 0.0 127.4 85.0 0.82| 7.1 5.8 2000 170 14 125 27| 4.2 0.0 4.2|149.4 0.0 149.4 74.7 0.74| 7.1 5.3 2500 180 15 129 26| 3.6 0.0 3.6|157.4 0.0 157.4 63.0 0.65| 7.0 4.6 3000 189 15 133 24| 3.5 0.0 3.5|163.2 -0.6 162.6 54.2 0.60| 6.9 4.1 4000 213 17 147 19| 4.4 0.0 4.4|198.4 -0.6 197.8 49.5 0.67| 7.0 4.6 5000 233 22 169 15| 4.9 0.0 4.9|242.0 -0.6 241.5 48.3 0.65| 7.0 4.5 6000 244 27 197 14| 4.9 0.0 4.9|297.1 -0.6 296.5 49.4 0.64| 6.8 4.3 Wrote GIF file: /home/apache/climate/data/raob//RJ909/skewt/RJ909.skewt.20250430.12.gif