UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121500.upa.cvt Date: 0000Z 15 DEC 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:0000Z 15 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 1012 71 9.2 1.2 57 8.0 5.5 300 13 281.4 282.1 278.1 292.9 4.12 1 1000 169 7.8 -0.2 57 8.0 4.2 300 14 281.0 281.6 277.4 291.5 3.76 2 925 804 1.6 -2.8 73 4.4 -0.2 315 31 280.9 281.5 276.9 290.4 3.36 3 901 1015 -0.3 -3.8 77 3.5 -1.7 317 32 281.1 281.7 276.7 290.1 3.20 4 857 1414 -2.1 -6.7 71 4.6 -3.8 320 35 283.3 283.7 277.2 291.0 2.70 5 850 1479 -1.9 -7.9 63 6.0 -4.0 320 35 284.2 284.6 277.3 291.3 2.48 6 847 1507 -1.5 -9.5 54 8.0 -4.3 320 35 284.9 285.2 277.3 291.2 2.19 7 844 1535 -0.7 -18.7 24 18.0 -5.7 319 35 286.0 286.2 276.2 289.1 1.03 8 835 1621 -1.3 -12.3 43 11.0 -4.9 318 35 286.2 286.5 277.4 291.5 1.78 9 779 2172 -3.3 -30.3 10 27.0 -8.8 309 36 289.8 289.9 277.2 291.1 0.39 10 767 2294 -3.9 -30.9 10 27.0 -9.4 307 36 290.5 290.5 277.5 291.7 0.38 11 700 3008 -9.1 -36.1 9 27.0 -13.5 295 37 292.4 292.5 278.3 293.2 0.25 12 604 4132 -15.9 -49.9 4 34.0 -19.3 297 48 297.2 297.2 280.2 297.4 0.07 13 564 4649 -14.7 -52.7 2 38.0 -18.7 298 53 304.4 304.5 283.2 304.6 0.05 14 500 5550 -19.9 -54.9 3 35.0 -23.0 300 62 308.8 308.8 284.9 308.9 0.04 15 426 6720 -27.5 -59.5 3 32.0 -29.5 289 76 313.5 313.6 286.6 313.7 0.03 16 400 7170 -30.7 -62.7 3 32.0 -32.3 285 82 315.1 315.1 287.1 315.2 0.02 17 334 8426 -37.3 -70.3 2 33.0 -38.4 276 104 322.7 322.7 289.6 322.8 0.01 18 300 9160 -40.1 -69.1 3 29.0 -41.0 270 117 328.8 328.8 291.4 328.9 0.01 19 299 9183 -40.1 -69.1 3 29.0 -41.0 270 118 329.2 329.2 291.5 329.2 0.01 20 250 10400 -43.7 260 152 341.1 21 219 11282 -46.8 265 152 349.5 22 202 11815 -48.7 265 152 354.6 23 200 11880 -48.9 265 152 355.3 24 150 13720 -59.7 265 138 367.2 25 132 14510 -64.3 260 130 372.7 26 102 16080 -66.1 260 110 397.8 27 100 16200 -66.5 260 109 399.2 28 97 16384 -66.1 261 105 403.5 29 94 16577 -60.3 263 100 418.6 30 87 17059 -59.7 266 90 429.1 31 75 17971 -65.9 272 69 434.7 32 70 18390 -65.3 275 60 444.7 33 60 19328 -65.9 259 48 463.4 34 50 20460 -56.5 240 33 510.3 35 48 20719 -56.3 245 31 516.8 36 40 21864 -60.7 268 20 533.4 37 33 23069 -57.1 293 9 573.1 38 30 23670 -58.5 305 4 585.2 39 27 24332 -58.9 601.9 TRP 132 14510 -64.3 260 130 372.7 WND 219 11282 -46.8 265 152 349.5 Sounding variables and indices 1000-500 mb thick: 5381.00 m Freezing level: 904.79 mb = 981.60 m = 3220.43 ft Wetbulb zero: 928.61 mb = 772.24 m = 2533.56 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 24.12 % Est. max temperature: 10.85 C = 51.52 F Sfc-Lift cond lev (LCL): 895.67 mb = 1062.20 m = 3484.87 ft T: -0.51 C 700-500 lapse rate: 4.25 C/km ThetaE index: 2.76 C Layer 1000.0- 857.0 mb Conv cond level (CCL): 756.53 mb = 2401.45 m = 7878.67 ft Mean mixing ratio: 3.57 g/kg Conv temperature: 18.61 C = 65.50 F Cap Strength: 13.23 C Lifted Index: 15.59 C Risk: None Lifted Index @300 mb: 26.88 C Lifted Index @700 mb: 5.88 C Showalter Index: 15.35 C Risk: None Total Totals Index: 30.00 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 12.00 C K Index: -16.90 Risk: None Sweat Index: 132.00 Risk: None Energy Index: 3.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.68 J/kg Max Up Vert Vel: 1.16 m/s Conv Inhibition (B-): 40569.90 J/kg Cap Strength: 15.43 C Lift Cond Lev (LCL): 874.26 mb = 1254.91 m = 4117.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 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 1012 71 300 13 11.3 -6.5 | 171 22 -3.5 21.6 1 1000 169 300 14 12.1 -7.0 | 173 21 -2.7 21.1 2 925 804 315 31 21.9 -21.9 | 229 9 7.1 6.2 3 850 1479 320 35 22.5 -26.8 | 260 8 7.7 1.3 4 700 3008 295 37 33.5 -15.6 | 236 23 18.7 12.5 5 500 5550 300 62 53.7 -31.0 | 274 39 38.9 -2.9 6 400 7170 285 82 79.2 -21.2 | 264 65 64.4 6.9 7 300 9160 270 117 117.0 -0.0 | 255 106 102.2 28.1 8 250 10400 260 152 149.7 26.4 | 248 146 134.9 54.5 9 219 11282 265 152 151.4 13.2 | 253 143 136.6 41.4 10 200 11880 265 152 151.4 13.2 | 253 143 136.6 41.4 11 150 13720 265 138 137.5 12.0 | 252 129 122.7 40.1 12 132 14510 260 130 128.0 22.6 | 246 124 113.2 50.7 13 100 16200 260 109 107.3 18.9 | 243 104 92.6 47.0 14 70 18390 275 60 59.8 -5.2 | 243 50 45.0 22.9 15 50 20460 240 33 28.6 16.5 | 197 47 13.8 44.6 16 30 23670 305 4 3.3 -2.3 | 156 28 -11.5 25.8 Wind Parameters Mean winds (0-6000m): 302.3 at 42.4 knts Storm direction: 332.3 at 31.8 knts Shear (0-3000m) pos: 4.0 neg: 2.6 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 67.0 deg Storm rel helicity (0-3000m) pos: 68.1 neg: -22.7 tot: 45.4 m^2/s^2 ave: 15.1 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 77.39 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 ------------------------------------------------------------------------------- 500 305 18 180 18| 12.5 0.0 12.5| 39.0 0.0 39.0 77.9 0.69| 12.6 8.7 1000 312 24 195 12| 10.5 0.0 10.5| 59.6 0.0 59.6 59.6 0.76| 10.8 8.2 1500 315 27 208 10| 7.9 0.0 7.9| 65.7 -0.6 65.1 43.4 0.74| 8.5 6.3 2000 315 29 219 10| 6.0 1.3 7.3| 65.7 -5.9 59.8 29.9 0.56| 7.7 4.3 2500 313 31 227 11| 4.8 2.1 6.9| 65.7 -13.9 51.9 20.8 0.42| 7.2 3.0 3000 310 32 231 12| 4.0 2.6 6.5| 68.1 -22.7 45.4 15.1 0.34| 6.9 2.3 4000 306 34 239 15| 4.2 1.9 6.1|123.5 -22.7 100.8 25.2 0.44| 6.4 2.8 5000 304 38 248 18| 4.3 1.5 5.9|182.4 -22.7 159.7 31.9 0.48| 6.2 3.0 6000 302 42 255 22| 4.1 1.9 6.0|211.7 -48.0 163.6 27.3 0.40| 6.3 2.5 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251215.00.gif