UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120512.upa.cvt Date: 1200Z 5 DEC 25 Searching for RJ582... Searching the city database file for: RJ582 ... Date:1200Z 5 DEC 25 Station: RJ582 WMO ident: 47582 Latitude: 39.72 Longitude: 140.10 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1018 5 5.6 -4.4 49 10.0 1.7 270 19 277.3 277.8 273.9 284.9 2.70 1 1000 150 4.8 -7.2 41 12.0 0.4 270 25 278.0 278.3 273.6 284.2 2.22 2 925 780 -1.1 -9.1 55 8.0 -3.8 275 27 278.2 278.5 273.5 284.1 2.07 3 850 1446 -7.5 -13.5 62 6.0 -9.2 285 33 278.3 278.6 272.8 282.8 1.58 4 781 2097 -13.5 -17.2 74 3.7 -14.3 287 37 278.7 278.9 272.5 282.4 1.27 5 763 2274 -14.7 -17.7 78 3.0 -15.4 288 39 279.2 279.4 272.8 282.9 1.25 6 750 2404 -15.9 -20.9 65 5.0 -16.9 288 39 279.3 279.5 272.4 282.2 0.96 7 736 2546 -16.1 -30.1 29 14.0 -18.2 289 40 280.6 280.7 272.3 281.9 0.43 8 707 2849 -15.1 -36.1 15 21.0 -17.9 290 42 285.0 285.0 274.4 285.8 0.25 9 700 2924 -15.1 -34.1 18 19.0 -17.8 290 43 285.8 285.8 274.9 286.7 0.30 10 685 3087 -15.3 -27.3 35 12.0 -17.4 291 44 287.3 287.4 276.2 289.2 0.59 11 648 3502 -18.3 -29.3 37 11.0 -20.0 292 46 288.5 288.6 276.7 290.2 0.52 12 625 3770 -18.9 -39.9 14 21.0 -21.3 293 47 290.8 290.9 277.4 291.5 0.19 13 564 4524 -24.1 -45.1 13 21.0 -25.9 296 51 293.4 293.4 278.5 293.8 0.12 14 500 5390 -29.7 -47.7 16 18.0 -30.9 300 56 296.8 296.8 280.1 297.2 0.10 15 400 6950 -38.9 -62.9 6 24.0 -39.6 295 62 304.4 304.4 283.2 304.5 0.02 16 387 7176 -40.1 -65.1 5 25.0 -40.8 294 62 305.7 305.8 283.7 305.8 0.02 17 318 8494 -47.5 290 62 313.1 18 300 8880 -46.3 280 68 320.1 19 283 9268 -45.9 277 74 326.1 20 250 10090 -47.1 270 87 336.0 21 215 11091 -46.1 263 99 352.4 22 200 11570 -48.1 260 105 356.6 23 171 12590 -53.6 265 113 363.7 24 166 12781 -54.7 265 112 365.1 25 150 13430 -54.5 265 109 376.2 26 147 13559 -53.3 265 108 380.4 27 111 15326 -61.9 272 97 396.1 28 102 15848 -62.1 275 94 405.4 29 100 15970 -61.7 275 93 408.5 30 86 16906 -60.9 273 84 428.1 31 76 17693 -50.9 271 77 464.4 32 70 18230 -49.5 270 72 478.5 33 64 18819 -47.9 494.4 TRP 318 8494 -47.5 290 62 313.1 WND 171 12590 -53.6 265 113 363.7 Sounding variables and indices 1000-500 mb thick: 5240.00 m Freezing level: 938.98 mb = 662.54 m = 2173.67 ft Wetbulb zero: 992.36 mb = 212.00 m = 695.54 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 37.59 % Est. max temperature: 6.55 C = 43.79 F Sfc-Lift cond lev (LCL): 872.28 mb = 1242.16 m = 4075.29 ft T: -5.54 C 700-500 lapse rate: 5.92 C/km ThetaE index: 2.51 C Layer 1000.0- 763.0 mb Conv cond level (CCL): 821.83 mb = 1705.17 m = 5594.31 ft Mean mixing ratio: 2.19 g/kg Conv temperature: 6.73 C = 44.11 F Cap Strength: 8.93 C Lifted Index: 10.94 C Risk: None Lifted Index @300 mb: 25.46 C Lifted Index @700 mb: 4.51 C Showalter Index: 12.00 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 16.20 C K Index: -10.30 Risk: None Sweat Index: 122.00 Risk: None Energy Index: 2.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.07 J/kg Max Up Vert Vel: 3.76 m/s Conv Inhibition (B-): 11.18 J/kg Cap Strength: 10.68 C Lift Cond Lev (LCL): 827.27 mb = 1654.42 m = 5427.83 ft Lev Free Conv (LFC): 802.27 mb = 1890.42 m = 6202.10 ft Equ Level (EL): 742.27 mb = 2481.72 m = 8142.01 ft B at Equ Level: 6.75 J/kg Max Parcel Lev (MPL): 722.27 mb = 2687.61 m = 8817.51 ft Wind level data Storm motion: 322 at 32 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 1018 5 270 19 19.0 -0.0 | 178 25 -0.8 25.0 1 1000 150 270 25 25.0 -0.0 | 192 26 5.2 25.0 2 925 780 275 27 26.9 -2.4 | 197 24 7.1 22.6 3 850 1446 285 33 31.9 -8.5 | 216 20 12.1 16.4 4 700 2924 290 43 40.4 -14.7 | 244 23 20.6 10.3 5 500 5390 300 56 48.5 -28.0 | 276 29 28.7 -3.0 6 400 6950 295 62 56.2 -26.2 | 272 36 36.4 -1.2 7 318 8494 290 62 58.3 -21.2 | 264 39 38.5 3.8 8 300 8880 280 68 67.0 -11.8 | 254 49 47.2 13.2 9 250 10090 270 87 87.0 -0.0 | 250 72 67.2 25.0 10 200 11570 260 105 103.4 18.2 | 243 94 83.6 43.2 11 171 12590 265 113 112.6 9.8 | 249 99 92.8 34.8 12 150 13430 265 109 108.6 9.5 | 249 95 88.8 34.5 13 100 15970 275 93 92.6 -8.1 | 257 75 72.9 16.9 14 70 18230 270 72 72.0 -0.0 | 244 58 52.2 25.0 Wind Parameters Mean winds (0-6000m): 291.6 at 42.5 knts Storm direction: 321.6 at 31.9 knts Shear (0-3000m) pos: 4.5 neg: 0.0 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 66.5 deg Storm rel helicity (0-3000m) pos: 158.1 neg: 0.0 tot: 158.1 m^2/s^2 ave: 52.7 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 4.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 60.16 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 ------------------------------------------------------------------------------- 500 271 25 191 25| 7.4 0.0 7.4| 48.5 0.0 48.5 97.1 0.96| 7.8 7.5 1000 273 26 194 24| 5.4 0.0 5.4| 69.8 0.0 69.8 69.8 0.93| 5.9 5.5 1500 277 28 200 23| 5.4 0.0 5.4| 99.8 0.0 99.8 66.5 0.93| 5.9 5.5 2000 280 30 205 22| 5.0 0.0 5.0|118.9 0.0 118.9 59.5 0.94| 5.4 5.0 2500 282 31 210 22| 4.7 0.0 4.7|138.4 0.0 138.4 55.4 0.94| 5.0 4.7 3000 283 33 216 21| 4.5 0.0 4.5|158.1 0.0 158.1 52.7 0.94| 4.8 4.5 4000 286 36 226 21| 4.2 0.0 4.2|195.6 0.0 195.6 48.9 0.94| 4.4 4.1 5000 289 40 236 21| 3.9 0.0 3.9|236.2 0.0 236.2 47.2 0.94| 4.2 3.9 6000 292 42 245 22| 3.5 0.2 3.7|252.7 -6.7 246.1 41.0 0.86| 4.0 3.4 Wrote GIF file: /home/apache/climate/data/raob//RJ582/skewt/RJ582.skewt.20251205.12.gif