UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:0000Z 6 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 1016 73 8.8 3.8 71 5.0 6.3 20 4 280.7 281.5 278.8 294.3 4.94 1 1000 204 8.4 -1.6 49 10.0 4.1 330 6 281.5 282.1 277.2 291.1 3.40 2 986 320 7.8 -5.2 39 13.0 2.6 2 6 282.1 282.5 276.5 289.6 2.63 3 973 430 6.8 1.8 70 5.0 4.5 31 6 282.2 282.9 278.9 294.6 4.47 4 925 843 3.6 0.8 82 2.8 2.3 145 6 283.0 283.7 279.2 295.3 4.38 5 902 1046 2.0 -0.4 84 2.4 1.0 184 8 283.4 284.1 279.1 295.0 4.11 6 872 1318 -0.3 -2.9 83 2.6 -1.4 236 10 283.8 284.4 278.5 293.8 3.54 7 867 1364 0.8 -14.2 32 15.0 -3.9 245 11 285.4 285.6 276.5 289.7 1.47 8 855 1476 1.2 -31.8 6 33.0 -5.7 266 12 286.9 287.0 275.6 287.9 0.31 9 850 1523 1.0 -36.0 4 37.0 -6.0 275 12 287.2 287.2 275.6 287.9 0.21 10 700 3067 -4.3 -45.3 2 41.0 -10.5 270 25 297.7 297.7 280.5 298.1 0.10 11 664 3480 -6.1 -47.1 2 41.0 -12.0 269 29 300.2 300.2 281.5 300.5 0.08 12 603 4225 -10.3 -30.3 18 20.0 -14.4 268 36 303.8 303.9 283.6 305.5 0.51 13 543 5018 -17.1 -35.1 19 18.0 -19.9 266 43 304.9 305.0 283.8 306.1 0.36 14 518 5369 -19.9 -38.9 17 19.0 -22.4 266 46 305.7 305.7 284.0 306.6 0.25 15 500 5630 -20.5 -51.5 4 31.0 -23.4 265 49 308.0 308.1 284.7 308.3 0.07 16 464 6180 -22.9 -52.9 5 30.0 -25.5 262 56 311.7 311.7 286.0 311.9 0.06 17 400 7250 -30.3 -61.3 3 31.0 -32.0 255 70 315.6 315.6 287.3 315.7 0.02 18 377 7671 -31.9 -60.9 4 29.0 -33.4 255 81 318.9 318.9 288.4 319.0 0.03 19 350 8197 -31.5 -64.5 2 33.0 -33.2 255 95 326.3 326.3 290.7 326.4 0.02 20 300 9280 -36.1 -68.1 2 32.0 -37.4 255 124 334.5 334.5 292.9 334.5 0.01 21 267 10082 -38.1 -70.1 2 32.0 -39.3 252 150 342.9 342.9 295.0 343.0 0.01 22 255 10395 -40.1 -71.1 2 31.0 -41.2 251 161 344.5 344.5 295.4 344.5 0.01 23 250 10530 -39.7 250 165 347.0 24 200 12030 -48.7 250 167 355.7 25 186 12504 -50.9 255 171 359.5 26 150 13880 -57.5 265 136 371.0 27 115 15531 -64.3 270 124 387.7 28 100 16390 -62.5 270 87 407.0 29 95 16704 -64.1 272 84 409.8 30 70 18540 -70.9 285 66 432.7 31 64 19068 -72.1 282 56 441.3 32 50 20560 -60.9 275 29 500.0 33 43 21495 -62.3 518.6 34 38 22264 -59.1 545.4 TRP 115 15531 -64.3 270 124 387.7 WND 186 12504 -50.9 255 171 359.5 Sounding variables and indices 1000-500 mb thick: 5426.00 m Freezing level: 875.91 mb = 1282.53 m = 4207.73 ft Freezing level: 870.64 mb = 1330.49 m = 4365.09 ft Freezing level: 821.70 mb = 1814.32 m = 5952.42 ft Wetbulb zero: 889.75 mb = 1156.26 m = 3793.45 ft Precipitable water: 0.28 inches Sfc-500 mean rel hum: 23.41 % Est. max temperature: 13.64 C = 56.55 F Sfc-Lift cond lev (LCL): 941.39 mb = 699.51 m = 2294.94 ft T: 4.71 C 700-500 lapse rate: 6.32 C/km ThetaE index: 7.38 C Layer 902.0- 700.0 mb Conv cond level (CCL): 716.41 mb = 2882.77 m = 9457.78 ft Mean mixing ratio: 4.07 g/kg Conv temperature: 24.65 C = 76.37 F Cap Strength: 11.65 C Lifted Index: 13.00 C Risk: None Lifted Index @300 mb: 28.98 C Lifted Index @700 mb: 8.95 C Showalter Index: 17.10 C Risk: None Total Totals Index: 6.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: -15.50 C K Index: -55.50 Risk: None Sweat Index: 73.00 Risk: None Energy Index: 4.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.25 J/kg Max Up Vert Vel: 3.81 m/s Conv Inhibition (B-): 34883.34 J/kg Cap Strength: 12.83 C Lift Cond Lev (LCL): 882.14 mb = 1225.18 m = 4019.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 297 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 1016 73 20 4 -1.4 -3.8 | 105 20 -19.1 5.2 1 1000 204 330 6 3.0 -5.2 | 105 15 -14.7 3.8 2 925 843 145 6 -3.4 4.9 | 123 25 -21.1 13.9 3 850 1523 275 12 12.0 -1.0 | 144 10 -5.8 8.0 4 700 3067 270 25 25.0 -0.0 | 219 12 7.3 9.0 5 500 5630 265 49 48.8 4.3 | 247 34 31.1 13.3 6 400 7250 255 70 67.6 18.1 | 241 57 49.9 27.1 7 300 9280 255 124 119.8 32.1 | 248 110 102.1 41.1 8 250 10530 250 165 155.0 56.4 | 245 152 137.3 65.4 9 200 12030 250 167 156.9 57.1 | 245 154 139.2 66.1 10 186 12504 255 171 165.2 44.3 | 250 157 147.5 53.3 11 150 13880 265 136 135.5 11.9 | 260 120 117.8 20.9 12 115 15531 270 124 124.0 -0.0 | 265 107 106.3 9.0 13 100 16390 270 87 87.0 -0.0 | 263 70 69.3 9.0 14 70 18540 285 66 63.8 -17.1 | 280 47 46.0 -8.1 15 50 20560 275 29 28.9 -2.5 | 240 13 11.2 6.5 Wind Parameters Mean winds (0-6000m): 267.0 at 26.5 knts Storm direction: 297.0 at 19.9 knts Shear (0-3000m) pos: 2.4 neg: 2.2 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 113.8 deg Storm rel helicity (0-3000m) pos: 154.8 neg: -10.2 tot: 144.6 m^2/s^2 ave: 48.2 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 5.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.07 Bulk Shear: 107.19 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 11 6 100 19| 4.8 0.0 4.8| 17.1 -8.3 8.8 17.7 0.08| 13.2 1.1 1000 160 6 127 25| 6.2 0.0 6.2|101.7 -8.3 93.4 93.4 0.53| 13.5 7.1 1500 260 7 135 15| 4.8 0.0 4.8|127.8 -10.2 117.6 78.4 0.43| 14.3 6.2 2000 269 9 137 12| 3.6 1.1 4.7|136.8 -10.2 126.6 63.3 0.48| 11.8 5.6 2500 271 11 144 11| 2.9 1.7 4.6|145.9 -10.2 135.7 54.3 0.52| 10.4 5.4 3000 270 13 153 10| 2.4 2.2 4.6|154.8 -10.2 144.6 48.2 0.54| 9.4 5.0 4000 270 17 177 9| 1.8 2.8 4.6|174.5 -10.2 164.3 41.1 0.54| 8.2 4.4 5000 268 22 203 10| 1.4 3.2 4.7|191.2 -10.2 181.0 36.2 0.50| 7.6 3.8 6000 267 26 220 14| 1.2 3.7 4.9|198.3 -16.3 181.9 30.3 0.44| 7.3 3.2 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251206.00.gif