UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120912.upa.cvt Date: 1200Z 9 DEC 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 9 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 1014 74 10.4 2.4 58 8.0 6.6 70 6 282.4 283.2 279.1 294.9 4.48 1 1000 190 10.6 -0.4 46 11.0 5.6 15 12 283.8 284.4 278.7 294.2 3.71 2 962 512 9.0 2.0 61 7.0 5.6 67 10 285.3 286.1 280.6 298.3 4.59 3 925 835 6.2 -0.8 61 7.0 3.1 120 8 285.6 286.3 279.9 296.7 3.90 4 850 1520 0.2 -5.8 64 6.0 -2.1 270 6 286.4 286.9 279.0 294.8 2.91 5 827 1739 -0.7 -20.7 20 20.0 -6.0 273 9 287.7 287.8 276.9 290.4 0.89 6 812 1885 -1.1 -31.1 8 30.0 -7.3 275 11 288.7 288.8 276.6 289.9 0.35 7 710 2946 -5.3 -34.3 8 29.0 -10.8 289 25 295.4 295.5 279.7 296.4 0.29 8 700 3057 -5.9 -36.9 7 31.0 -11.3 290 27 296.0 296.0 279.9 296.7 0.23 9 556 4814 -18.1 -51.1 4 33.0 -21.2 287 55 301.7 301.7 282.1 301.9 0.06 10 500 5600 -21.3 -57.3 2 36.0 -24.1 285 68 307.1 307.1 284.2 307.2 0.03 11 440 6536 -25.1 -64.1 1 39.0 -27.5 285 87 313.7 313.7 286.6 313.8 0.02 12 400 7220 -30.7 -55.7 7 25.0 -32.3 285 101 315.1 315.1 287.2 315.3 0.05 13 390 7399 -31.7 -62.7 3 31.0 -33.2 285 103 316.1 316.1 287.5 316.2 0.02 14 369 7789 -33.3 -51.3 15 18.0 -34.5 284 109 319.0 319.0 288.5 319.3 0.09 15 342 8318 -36.9 -46.9 35 10.0 -37.6 282 116 321.1 321.1 289.3 321.7 0.16 16 324 8690 -40.1 -49.1 38 9.0 -40.6 281 121 321.7 321.7 289.4 322.2 0.14 17 302 9165 -43.9 280 127 322.9 18 300 9210 -43.9 280 128 323.5 19 250 10430 -45.7 285 148 338.1 20 249 10457 -45.8 285 148 338.3 21 225 11124 -49.3 285 142 343.0 22 200 11890 -51.5 285 136 351.2 23 160 13336 -53.5 281 127 371.0 24 150 13750 -55.9 280 124 373.8 25 112 15570 -62.9 265 103 393.2 26 108 15795 -59.7 265 99 403.4 27 100 16270 -63.7 265 91 404.7 28 99 16332 -63.5 265 90 406.2 29 95 16587 -61.3 265 84 415.3 30 79 17722 -65.9 265 58 428.3 31 70 18460 -64.9 265 41 445.5 32 62 19202 -63.3 267 41 464.8 33 53 20162 -64.9 269 41 482.4 34 51 20398 -61.7 270 41 495.3 35 50 20520 -62.7 270 41 495.7 36 36 22561 -59.3 553.4 37 35 22738 -57.7 562.0 TRP 112 15570 -62.9 265 103 393.2 WND 249 10457 -45.8 285 148 338.3 Sounding variables and indices 1000-500 mb thick: 5410.00 m Freezing level: 844.89 mb = 1568.70 m = 5146.59 ft Wetbulb zero: 880.90 mb = 1230.77 m = 4037.92 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 20.69 % Est. max temperature: 14.22 C = 57.60 F Sfc-Lift cond lev (LCL): 897.79 mb = 1076.91 m = 3533.12 ft T: 4.08 C 700-500 lapse rate: 6.06 C/km ThetaE index: 8.39 C Layer 925.0- 710.0 mb Conv cond level (CCL): 782.12 mb = 2181.37 m = 7156.63 ft Mean mixing ratio: 4.14 g/kg Conv temperature: 18.61 C = 65.49 F Cap Strength: 6.78 C Lifted Index: 10.12 C Risk: None Lifted Index @300 mb: 19.19 C Lifted Index @700 mb: 5.56 C Showalter Index: 11.38 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 15.50 C K Index: -15.30 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 2.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.35 J/kg Max Up Vert Vel: 4.55 m/s Conv Inhibition (B-): 33553.79 J/kg Cap Strength: 10.00 C Lift Cond Lev (LCL): 851.42 mb = 1506.45 m = 4942.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 25 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 1014 74 70 6 -5.6 -2.1 | 125 27 -22.3 15.9 1 1000 190 15 12 -3.1 -11.6 | 108 21 -19.8 6.3 2 925 835 120 8 -6.9 4.0 | 133 32 -23.6 21.9 3 850 1520 270 6 6.0 -0.0 | 149 21 -10.7 17.9 4 700 3057 290 27 25.4 -9.2 | 225 12 8.7 8.7 5 500 5600 285 68 65.7 -17.6 | 270 49 49.0 0.3 6 400 7220 285 101 97.6 -26.1 | 276 81 80.8 -8.2 7 300 9210 280 128 126.1 -22.2 | 272 109 109.3 -4.3 8 250 10430 285 148 143.0 -38.3 | 279 128 126.2 -20.4 9 249 10457 285 148 143.0 -38.3 | 279 128 126.2 -20.4 10 200 11890 285 136 131.4 -35.2 | 279 116 114.7 -17.3 11 150 13750 280 124 122.1 -21.5 | 272 105 105.4 -3.6 12 112 15570 265 103 102.6 9.0 | 253 90 85.9 26.9 13 100 16270 265 91 90.7 7.9 | 251 78 73.9 25.9 14 70 18460 265 41 40.8 3.6 | 228 32 24.1 21.5 15 50 20520 270 41 41.0 -0.0 | 234 30 24.3 17.9 Wind Parameters Mean winds (0-6000m): 287.0 at 32.7 knts Storm direction: 317.0 at 24.5 knts Shear (0-3000m) pos: 5.5 neg: 0.0 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 100.6 deg Storm rel helicity (0-3000m) pos: 256.7 neg: -47.9 tot: 208.8 m^2/s^2 ave: 69.6 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 11.2 stream: 5.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 191.22 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 40 10 113 25| 3.9 0.0 3.9| 41.8 -44.2 -2.4 -4.9 -0.06| 19.4 -1.2 1000 68 9 120 29| 5.4 0.0 5.4|151.8 -44.2 107.6 107.6 0.37| 16.8 6.1 1500 64 8 120 28| 4.3 0.0 4.3|179.5 -47.9 131.7 87.8 0.34| 15.2 5.1 2000 332 9 129 16| 4.9 0.0 4.9|207.5 -47.9 159.6 79.8 0.41| 13.2 5.3 2500 294 10 152 15| 5.3 0.0 5.3|232.5 -47.9 184.7 73.9 0.47| 12.0 5.6 3000 294 13 159 14| 5.5 0.0 5.5|256.7 -47.9 208.8 69.6 0.52| 11.2 5.9 4000 291 18 182 11| 4.1 2.1 6.2|301.2 -47.9 253.3 63.3 0.54| 10.5 5.7 5000 289 25 216 12| 3.3 3.3 6.6|339.2 -47.9 291.3 58.3 0.50| 10.1 5.0 6000 287 33 240 17| 2.8 4.3 7.1|388.0 -47.9 340.2 56.7 0.45| 10.0 4.5 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251209.12.gif