UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120712.upa.cvt Date: 1200Z 7 DEC 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 7 DEC 25 Station: RJ778 WMO ident: 47778 Latitude: 33.45 Longitude: 135.77 ------------------------------------------------------------------------------- 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 1013 75 12.2 6.2 67 6.0 9.0 20 5 284.3 285.3 281.6 300.7 5.87 1 1010 99 13.8 3.8 51 10.0 8.7 3 5 286.1 287.0 281.4 300.2 4.97 2 1009 108 14.6 1.6 41 13.0 8.2 357 5 287.0 287.8 281.0 299.1 4.25 3 1000 183 14.4 2.4 44 12.0 8.4 305 6 287.5 288.3 281.5 300.5 4.54 4 959 535 12.6 -0.4 41 13.0 6.4 297 10 289.2 289.9 281.5 300.4 3.87 5 925 836 9.6 -0.4 50 10.0 4.9 290 14 289.1 289.8 281.6 300.7 4.01 6 850 1531 4.6 -5.4 48 10.0 0.4 270 19 291.0 291.5 281.3 299.8 3.00 7 813 1891 1.8 -11.2 37 13.0 -2.9 276 25 291.7 292.1 280.3 297.7 2.00 8 793 2093 2.8 -23.2 13 26.0 -4.4 279 28 294.9 295.0 280.1 297.3 0.74 9 725 2815 0.8 -27.2 10 28.0 -6.3 290 39 300.3 300.4 282.3 302.2 0.57 10 700 3096 -0.7 -37.7 4 37.0 -8.1 295 43 301.7 301.7 282.4 302.5 0.21 11 619 4066 -5.5 -33.5 9 28.0 -11.3 290 52 307.0 307.1 284.7 308.3 0.37 12 595 4374 -7.9 -19.9 37 12.0 -11.4 288 55 307.7 308.0 286.1 312.0 1.32 13 580 4571 -8.7 -27.7 20 19.0 -13.2 287 57 309.0 309.2 285.8 311.3 0.68 14 559 4855 -10.7 -34.7 12 24.0 -15.2 285 60 309.9 310.0 285.8 311.2 0.36 15 500 5700 -17.1 -32.1 26 15.0 -19.8 280 68 312.2 312.3 286.8 314.0 0.52 16 474 6097 -20.1 -35.1 25 15.0 -22.5 278 68 313.3 313.4 287.0 314.7 0.41 17 451 6464 -22.1 -44.1 12 22.0 -24.6 275 68 315.3 315.3 287.4 315.9 0.17 18 400 7330 -30.5 -45.5 22 15.0 -31.8 270 68 315.3 315.4 287.4 316.0 0.16 19 365 7977 -35.1 -49.1 23 14.0 -36.0 270 76 317.6 317.6 288.1 318.0 0.12 20 336 8557 -34.5 -61.5 5 27.0 -35.8 268 95 326.0 326.0 290.6 326.1 0.03 21 300 9350 -35.9 -66.9 3 31.0 -37.2 265 122 334.8 334.8 293.0 334.8 0.02 22 290 9586 -35.3 -70.3 2 35.0 -36.8 264 126 338.9 338.9 294.0 338.9 0.01 23 250 10610 -39.9 -70.9 2 31.0 -41.0 260 142 346.7 346.7 295.9 346.8 0.01 24 246 10719 -40.1 -72.1 2 32.0 -41.2 261 143 348.1 348.1 296.2 348.1 0.01 25 223 11380 -43.8 -72.1 3 28.3 -44.6 265 150 352.3 352.3 297.1 352.3 0.01 26 212 11716 -45.7 263 150 354.4 27 200 12100 -48.5 260 150 356.0 28 157 13670 -54.9 260 110 370.6 29 150 13960 -57.3 260 103 371.4 30 124 15144 -65.7 255 93 376.9 31 100 16440 -70.5 250 82 391.5 32 99 16499 -70.5 250 81 392.6 33 93 16870 -68.5 250 75 403.7 34 87 17265 -71.5 250 69 405.4 35 82 17617 -67.9 250 64 419.7 36 70 18560 -69.7 250 49 435.3 37 68 18733 -70.3 251 46 437.6 38 55 20017 -63.5 261 26 480.6 39 51 20479 -65.3 264 19 486.8 40 50 20600 -64.3 265 17 492.0 41 47 20981 -61.9 506.5 42 42 21678 -61.3 524.5 43 37 22467 -59.7 548.0 44 31 23565 -62.9 567.8 TRP 365 7977 -35.1 -49.1 23 14.0 -36.0 270 76 317.6 317.6 288.1 318.0 0.12 WND 223 11380 -43.8 -72.1 3 28.3 -44.6 265 150 352.3 352.3 297.1 352.3 0.01 Sounding variables and indices 1000-500 mb thick: 5517.00 m Freezing level: 711.67 mb = 2964.88 m = 9727.18 ft Wetbulb zero: 845.15 mb = 1577.33 m = 5174.90 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 24.24 % Est. max temperature: 18.57 C = 65.42 F Sfc-Lift cond lev (LCL): 925.14 mb = 834.77 m = 2738.71 ft T: 9.61 C 700-500 lapse rate: 6.30 C/km ThetaE index: 3.45 C Layer 850.0- 725.0 mb Conv cond level (CCL): 621.06 mb = 4039.73 m = 13253.54 ft Mean mixing ratio: 4.13 g/kg Conv temperature: 34.85 C = 94.73 F Cap Strength: 11.19 C Lifted Index: 11.53 C Risk: None Lifted Index @300 mb: 24.43 C Lifted Index @700 mb: 8.48 C Showalter Index: 12.00 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 11.70 C K Index: -20.70 Risk: None Sweat Index: 106.00 Risk: None Energy Index: 3.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.96 J/kg Max Up Vert Vel: 4.23 m/s Conv Inhibition (B-): 35825.46 J/kg Cap Strength: 11.51 C Lift Cond Lev (LCL): 805.47 mb = 1966.62 m = 6452.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 30 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 1013 75 20 5 -1.7 -4.7 | 126 28 -22.8 16.7 1 1000 183 305 6 4.9 -3.4 | 138 24 -16.2 17.9 2 925 836 290 14 13.2 -4.8 | 154 18 -7.9 16.6 3 850 1531 270 19 19.0 -0.0 | 174 21 -2.1 21.4 4 700 3096 295 43 39.0 -18.2 | 260 18 17.9 3.2 5 500 5700 280 68 67.0 -11.8 | 258 47 45.9 9.5 6 400 7330 270 68 68.0 -0.0 | 246 52 46.9 21.4 7 365 7977 270 76 76.0 -0.0 | 249 59 54.9 21.4 8 300 9350 265 122 121.5 10.6 | 252 105 100.4 32.0 9 250 10610 260 142 139.8 24.7 | 249 127 118.7 46.0 10 223 11380 265 150 149.4 13.1 | 255 133 128.3 34.4 11 200 12100 260 150 147.7 26.0 | 249 135 126.6 47.4 12 150 13960 260 103 101.4 17.9 | 244 89 80.3 39.2 13 100 16440 250 82 77.1 28.0 | 229 75 56.0 49.4 14 70 18560 250 49 46.0 16.8 | 213 46 25.0 38.1 15 50 20600 265 17 16.9 1.5 | 170 23 -4.2 22.8 Wind Parameters Mean winds (0-6000m): 285.3 at 40.0 knts Storm direction: 315.3 at 30.0 knts Shear (0-3000m) pos: 4.5 neg: 3.7 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 132.5 deg Storm rel helicity (0-3000m) pos: 228.0 neg: 0.0 tot: 228.0 m^2/s^2 ave: 76.0 10^-3 m/s^2 rel: 0.89 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 7.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 141.95 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 ------------------------------------------------------------------------------- 500 304 8 139 22| 0.0 11.7 11.7| 52.9 0.0 52.9 105.7 0.71| 11.9 8.5 1000 294 11 146 20| 0.0 8.8 8.8| 79.7 0.0 79.7 79.7 0.78| 9.0 7.0 1500 285 13 155 20| 0.0 7.5 7.5|105.8 0.0 105.8 70.5 0.80| 7.9 6.4 2000 281 16 162 19| 2.1 5.6 7.8|146.1 0.0 146.1 73.1 0.84| 8.1 6.8 2500 283 19 171 17| 3.5 4.5 8.0|185.9 0.0 185.9 74.4 0.87| 8.3 7.2 3000 287 22 181 15| 4.5 3.7 8.2|228.0 0.0 228.0 76.0 0.89| 8.5 7.6 4000 289 28 205 13| 3.3 4.2 7.5|234.3 -0.1 234.2 58.5 0.75| 7.8 5.8 5000 288 34 227 16| 2.7 4.5 7.1|234.3 -10.6 223.7 44.7 0.62| 7.4 4.6 6000 285 40 238 21| 2.2 4.4 6.7|234.3 -59.2 175.1 29.2 0.49| 7.0 3.5 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251207.12.gif