UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122000.upa.cvt Date: 0000Z 20 DEC 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:0000Z 20 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 1015 75 14.4 13.4 94 1.0 13.8 50 9 286.3 288.0 286.4 312.8 9.55 1 1000 200 13.8 12.8 94 1.0 13.2 50 17 287.0 288.6 286.4 312.9 9.32 2 992 268 15.0 11.7 81 3.3 13.0 35 15 288.8 290.3 286.5 313.3 8.73 3 979 380 15.8 10.9 73 4.9 12.9 11 13 290.7 292.2 286.9 314.5 8.39 4 925 859 12.0 9.5 85 2.5 10.6 265 2 291.6 293.0 286.9 314.6 8.08 5 888 1199 9.6 5.3 75 4.3 7.3 251 7 292.5 293.6 285.5 310.7 6.29 6 850 1561 7.4 1.4 66 6.0 4.4 235 12 293.9 294.8 284.7 308.4 4.98 7 823 1826 5.6 -0.4 65 6.0 2.7 228 13 294.7 295.5 284.5 308.0 4.51 8 807 1986 6.2 -12.8 24 19.0 -0.8 223 14 297.0 297.3 282.4 302.5 1.77 9 751 2573 3.4 -33.6 5 37.0 -5.1 206 18 300.2 300.2 281.8 301.2 0.30 10 700 3140 0.4 -44.6 2 45.0 -7.6 190 21 302.9 302.9 282.7 303.3 0.10 11 655 3668 -3.5 -38.5 5 35.0 -10.1 200 22 304.3 304.4 283.4 305.1 0.21 12 633 3937 -5.5 -30.5 12 25.0 -11.1 205 22 305.0 305.1 284.1 306.7 0.48 13 623 4061 -6.5 -16.5 45 10.0 -9.7 207 22 305.3 305.6 285.6 310.7 1.69 14 587 4524 -8.9 -18.9 44 10.0 -11.9 216 23 307.7 308.0 286.2 312.5 1.46 15 576 4670 -9.9 -17.9 52 8.0 -12.3 219 23 308.2 308.5 286.6 313.5 1.62 16 572 4724 -9.7 -24.7 28 15.0 -13.5 220 23 309.1 309.3 286.1 312.1 0.90 17 535 5237 -12.1 -36.1 12 24.0 -16.4 230 24 312.2 312.2 286.5 313.4 0.33 18 500 5750 -16.3 -39.3 12 23.0 -19.8 240 25 313.2 313.2 286.8 314.1 0.25 19 447 6579 -23.5 -40.5 19 17.0 -25.6 255 38 314.3 314.3 287.2 315.2 0.25 20 426 6928 -26.5 -36.5 38 10.0 -27.8 262 44 314.8 314.9 287.5 316.2 0.39 21 424 6961 -26.5 -42.5 21 16.0 -28.2 262 44 315.2 315.3 287.4 316.0 0.21 22 410 7203 -27.5 -49.5 10 22.0 -29.4 267 48 317.0 317.0 287.9 317.4 0.10 23 400 7380 -27.7 -58.7 4 31.0 -29.7 270 51 319.0 319.0 288.5 319.1 0.03 24 378 7784 -29.5 -60.5 3 31.0 -31.4 269 63 321.8 321.8 289.3 321.9 0.03 25 323 8886 -37.7 -52.7 19 15.0 -38.6 266 97 325.3 325.3 290.5 325.6 0.09 26 317 9015 -38.5 -48.5 34 10.0 -39.2 266 101 325.9 326.0 290.7 326.5 0.15 27 310 9167 -40.1 -46.1 53 6.0 -40.5 266 106 325.8 325.8 290.7 326.5 0.20 28 300 9390 -41.7 265 113 326.6 29 250 10610 -46.7 265 130 336.6 30 200 12060 -55.1 265 163 345.5 31 181 12694 -58.9 269 169 349.3 32 176 12870 -59.8 270 171 350.6 33 150 13860 -65.1 270 136 357.9 34 142 14193 -66.5 270 121 361.1 35 109 15783 -69.1 270 103 384.6 36 100 16300 -67.7 270 97 396.9 37 93 16739 -66.1 270 87 408.4 38 86 17217 -63.5 270 76 422.9 39 70 18460 -70.9 270 47 432.7 40 69 18545 -70.9 271 46 434.5 41 59 19476 -68.9 280 35 458.9 42 59 19476 -66.1 280 35 465.2 43 51 20367 -62.3 289 24 493.9 44 50 20490 -59.5 290 23 503.3 45 46 21012 -59.7 279 20 514.9 46 42 21577 -62.9 268 17 520.6 47 36 22536 -58.7 248 12 554.9 48 30 23680 -59.3 225 6 583.0 49 27 24332 -59.7 267 7 599.7 50 27 24332 -57.5 267 7 605.9 51 20 26220 -55.3 25 10 666.9 52 18 26894 -53.9 691.7 53 10 30693 -51.1 828.8 TRP 142 14193 -66.5 270 121 361.1 WND 176 12870 -59.8 270 171 350.6 Sounding variables and indices 1000-500 mb thick: 5550.00 m Freezing level: 695.38 mb = 3194.18 m = 10479.46 ft Wetbulb zero: 810.64 mb = 1949.60 m = 6396.23 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 35.39 % Est. max temperature: 21.45 C = 70.61 F Sfc-Lift cond lev (LCL): 1000.11 mb = 199.05 m = 653.03 ft T: 13.80 C 700-500 lapse rate: 6.40 C/km ThetaE index: 13.41 C Layer 888.0- 700.0 mb Conv cond level (CCL): 887.41 mb = 1204.88 m = 3952.97 ft Mean mixing ratio: 8.46 g/kg Conv temperature: 20.64 C = 69.16 F Cap Strength: 3.93 C Lifted Index: 3.48 C Risk: None Lifted Index @300 mb: 9.20 C Lifted Index @700 mb: 2.58 C Showalter Index: 7.00 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 17.70 C K Index: -19.90 Risk: None Sweat Index: 65.80 Risk: None Energy Index: 1.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.54 J/kg Max Up Vert Vel: 6.56 m/s Conv Inhibition (B-): 42051.65 J/kg Cap Strength: 3.84 C Lift Cond Lev (LCL): 919.67 mb = 907.16 m = 2976.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 247 at 14 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 1015 75 50 9 -6.9 -5.8 | 60 22 -19.5 -11.0 1 1000 200 50 17 -13.0 -10.9 | 58 30 -25.6 -16.2 2 925 859 265 2 2.0 0.2 | 64 12 -10.6 -5.1 3 850 1561 235 12 9.8 6.9 | 121 3 -2.7 1.6 4 700 3140 190 21 3.6 20.7 | 150 18 -8.9 15.4 5 500 5750 240 25 21.7 12.5 | 231 12 9.1 7.2 6 400 7380 270 51 51.0 -0.0 | 278 39 38.4 -5.3 7 300 9390 265 113 112.6 9.8 | 267 100 100.0 4.6 8 250 10610 265 130 129.5 11.3 | 267 117 116.9 6.1 9 200 12060 265 163 162.4 14.2 | 267 150 149.8 9.0 10 176 12870 270 171 171.0 -0.0 | 272 159 158.4 -5.3 11 150 13860 270 136 136.0 -0.0 | 272 124 123.4 -5.3 12 142 14193 270 121 121.0 -0.0 | 273 109 108.4 -5.3 13 100 16300 270 97 97.0 -0.0 | 274 85 84.4 -5.3 14 70 18460 270 47 47.0 -0.0 | 279 35 34.4 -5.3 15 50 20490 290 23 21.6 -7.9 | 325 16 9.1 -13.1 16 30 23680 225 6 4.2 4.2 | 83 8 -8.3 -1.0 17 20 26220 25 10 -4.2 -9.1 | 50 22 -16.8 -14.3 Wind Parameters Mean winds (0-6000m): 217.3 at 18.2 knts Storm direction: 247.3 at 13.6 knts Shear (0-3000m) pos: 0.0 neg: 4.8 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 90.5 deg Storm rel helicity (0-3000m) pos: 27.4 neg: -87.3 tot: -59.9 m^2/s^2 ave: -20.0 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 10.3 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 126.58 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 33 13 51 25| 0.0 11.9 11.9| 0.0 -80.7 -80.7 -161.4 -0.46| 26.7-12.4 1000 43 9 58 22| 0.0 7.1 7.1| 19.4 -81.6 -62.2 -62.2 -0.16| 19.2 -3.1 1500 15 9 47 20| 0.0 7.2 7.2| 24.1 -81.6 -57.5 -38.4 -0.04| 15.5 -0.6 2000 239 10 86 4| 0.0 6.1 6.1| 26.8 -81.6 -54.8 -27.4 0.01| 12.8 0.1 2500 221 11 121 6| 0.0 5.4 5.4| 27.4 -82.0 -54.6 -21.8 0.01| 11.2 0.1 3000 208 13 131 9| 0.0 4.8 4.8| 27.4 -87.3 -59.9 -20.0 -0.01| 10.3 -0.1 4000 203 15 141 11| 0.8 3.6 4.4| 53.0 -87.5 -34.5 -8.6 0.08| 8.7 0.7 5000 209 17 154 10| 1.4 2.9 4.3| 79.2 -87.5 -8.3 -1.7 0.17| 7.7 1.3 6000 217 18 170 9| 2.1 2.4 4.5|108.8 -87.5 21.2 3.5 0.25| 7.4 1.9 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251220.00.gif