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 RJ778... Searching the city database file for: RJ778 ... Date:1200Z 5 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 73 8.6 0.6 57 8.0 5.0 290 7 280.6 281.3 277.4 291.6 3.93 1 1000 188 7.6 -1.4 53 9.0 3.7 315 10 280.8 281.3 276.9 290.4 3.45 2 925 823 2.0 -4.0 64 6.0 -0.4 350 17 281.4 281.9 276.7 290.0 3.07 3 864 1369 -2.3 -8.3 63 6.0 -4.4 26 15 282.4 282.8 276.2 289.2 2.36 4 850 1499 -1.7 -11.7 46 10.0 -5.0 35 14 284.4 284.7 276.5 289.7 1.83 5 798 1999 -3.5 -24.5 18 21.0 -8.4 2 18 287.6 287.7 276.5 289.7 0.66 6 774 2240 -2.9 -36.9 5 34.0 -8.9 347 20 290.8 290.8 277.4 291.5 0.21 7 751 2478 -4.7 -37.7 6 33.0 -10.3 331 22 291.4 291.4 277.7 292.0 0.20 8 728 2723 -3.3 -39.3 4 36.0 -9.6 315 24 295.5 295.5 279.6 296.1 0.17 9 700 3033 -3.3 -39.3 4 36.0 -9.7 295 27 298.8 298.9 281.1 299.5 0.18 10 696 3078 -3.5 -38.5 5 35.0 -9.9 295 28 299.1 299.1 281.3 299.8 0.20 11 514 5396 -18.9 -37.9 17 19.0 -21.6 281 61 307.6 307.6 284.8 308.6 0.28 12 500 5600 -20.7 -39.7 17 19.0 -23.2 280 64 307.8 307.8 284.8 308.7 0.24 13 445 6454 -26.3 -41.3 23 15.0 -27.9 270 76 311.2 311.2 286.1 312.0 0.23 14 412 7009 -29.1 -42.1 27 13.0 -30.4 263 84 314.5 314.5 287.2 315.3 0.23 15 400 7220 -30.5 -46.5 19 16.0 -31.9 260 87 315.3 315.4 287.4 315.9 0.15 16 399 7238 -30.1 -51.1 11 21.0 -31.7 260 88 316.1 316.1 287.6 316.4 0.09 17 358 8005 -32.5 -57.5 6 25.0 -34.0 262 111 322.8 322.8 289.7 323.0 0.05 18 334 8494 -31.3 -59.3 5 28.0 -33.1 263 125 330.9 331.0 292.0 331.1 0.04 19 300 9250 -33.9 -58.9 6 25.0 -35.4 265 148 337.6 337.6 293.8 337.8 0.05 20 269 10008 -37.1 -62.1 6 25.0 -38.4 258 163 343.6 343.6 295.2 343.8 0.03 21 254 10402 -39.6 -62.9 7 23.3 -40.6 255 171 345.6 345.6 295.7 345.8 0.03 22 251 10483 -40.1 -63.1 7 23.0 -41.1 255 171 346.1 346.1 295.8 346.2 0.03 23 250 10510 -40.1 255 171 346.4 24 200 12000 -49.1 260 156 355.0 25 150 13840 -59.1 260 144 368.3 26 121 15164 -65.9 270 140 379.2 27 103 16141 -65.7 278 109 397.4 28 100 16320 -66.1 280 103 400.0 29 77 17907 -66.3 254 69 430.6 30 70 18480 -69.7 245 56 435.3 31 66 18830 -70.1 252 55 441.8 32 53 20151 -64.9 278 53 482.4 33 50 20510 -60.9 285 52 500.0 34 48 20765 -58.3 512.0 35 39 22065 -60.5 537.8 TRP 121 15164 -65.9 270 140 379.2 WND 254 10402 -39.6 -62.9 7 23.3 -40.6 255 171 345.6 345.6 295.7 345.8 0.03 Sounding variables and indices 1000-500 mb thick: 5412.00 m Freezing level: 896.63 mb = 1077.01 m = 3533.45 ft Wetbulb zero: 932.14 mb = 760.38 m = 2494.67 ft Precipitable water: 0.26 inches Sfc-500 mean rel hum: 24.37 % Est. max temperature: 10.39 C = 50.70 F Sfc-Lift cond lev (LCL): 897.26 mb = 1066.72 m = 3499.69 ft T: 0.08 C 700-500 lapse rate: 6.78 C/km ThetaE index: 2.40 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 636.81 mb = 3757.58 m = 12327.87 ft Mean mixing ratio: 3.29 g/kg Conv temperature: 29.71 C = 85.49 F Cap Strength: 15.36 C Lifted Index: 15.32 C Risk: None Lifted Index @300 mb: 33.58 C Lifted Index @700 mb: 12.12 C Showalter Index: 15.73 C Risk: None Total Totals Index: 28.00 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 9.00 C K Index: -28.70 Risk: None Sweat Index: 92.00 Risk: None Energy Index: 4.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.45 J/kg Max Up Vert Vel: 1.70 m/s Conv Inhibition (B-): 33167.59 J/kg Cap Strength: 15.33 C Lift Cond Lev (LCL): 858.26 mb = 1422.09 m = 4665.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 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 73 290 7 6.6 -2.4 | 154 20 -8.7 17.7 1 1000 188 315 10 7.1 -7.1 | 148 15 -8.2 13.1 2 925 823 350 17 3.0 -16.7 | 105 13 -12.3 3.4 3 850 1499 35 14 -8.0 -11.5 | 110 25 -23.3 8.7 4 700 3033 295 27 24.5 -11.4 | 227 13 9.2 8.7 5 500 5600 280 64 63.0 -11.1 | 259 49 47.8 9.0 6 400 7220 260 87 85.7 15.1 | 243 79 70.4 35.2 7 300 9250 265 148 147.4 12.9 | 256 136 132.2 33.0 8 254 10402 255 171 165.2 44.3 | 247 163 149.9 64.4 9 250 10510 255 171 165.2 44.3 | 247 163 149.9 64.4 10 200 12000 260 156 153.6 27.1 | 251 146 138.4 47.2 11 150 13840 260 144 141.8 25.0 | 250 134 126.6 45.1 12 121 15164 270 140 140.0 -0.0 | 261 126 124.8 20.1 13 100 16320 280 103 101.4 -17.9 | 269 86 86.2 2.2 14 70 18480 245 56 50.8 23.7 | 219 56 35.5 43.8 15 50 20510 285 52 50.2 -13.5 | 259 36 35.0 6.7 Wind Parameters Mean winds (0-6000m): 292.9 at 33.7 knts Storm direction: 322.9 at 25.2 knts Shear (0-3000m) pos: 3.0 neg: 5.6 tot: 8.5 10-3/s Storm rel Dir Shear (0-3000m): 74.9 deg Storm rel helicity (0-3000m) pos: 19.3 neg: -71.1 tot: -51.9 m^2/s^2 ave: -17.3 10^-3 m/s^2 rel: -0.12 Storm rel vorticity (0-3000m) horiz: 11.3 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 80.39 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 ------------------------------------------------------------------------------- 500 324 11 142 14| 11.0 0.0 11.0| 0.0 -24.8 -24.8 -49.7 -0.61| 11.2 -6.8 1000 341 14 123 13| 8.1 0.0 8.1| 0.4 -40.6 -40.2 -40.2 -0.56| 10.4 -5.9 1500 355 14 114 15| 5.9 0.0 5.9| 12.7 -44.9 -32.2 -21.5 -0.35| 9.8 -3.4 2000 360 15 110 16| 4.4 2.6 7.1| 12.7 -68.8 -56.2 -28.1 -0.37| 10.0 -3.7 2500 352 16 108 14| 3.6 4.4 8.0| 14.7 -71.1 -56.4 -22.6 -0.26| 10.6 -2.7 3000 336 18 117 9| 3.0 5.6 8.5| 19.3 -71.1 -51.9 -17.3 -0.12| 11.3 -1.3 4000 316 22 179 5| 2.2 6.1 8.3| 56.0 -71.1 -15.1 -3.8 0.00| 10.4 0.0 5000 302 27 235 10| 1.8 6.4 8.2| 74.7 -71.1 3.6 0.7 0.03| 9.9 0.3 6000 293 34 246 17| 1.5 6.7 8.2| 75.1-131.8 -56.7 -9.4 -0.02| 9.8 -0.2 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251205.12.gif