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 RJ678... Searching the city database file for: RJ678 ... Date:0000Z 6 DEC 25 Station: RJ678 WMO ident: 47678 Latitude: 33.10 Longitude: 139.78 ------------------------------------------------------------------------------- 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 1004 157 14.0 4.0 51 10.0 8.9 100 2 286.8 287.7 281.8 301.2 5.07 1 1000 191 13.6 1.6 44 12.0 7.8 125 4 286.8 287.5 280.9 299.0 4.29 2 925 839 7.2 -0.8 57 8.0 3.6 135 8 286.7 287.4 280.4 297.8 3.90 3 850 1527 0.8 -3.0 76 3.8 -0.8 140 10 287.0 287.6 280.1 297.3 3.60 4 813 1882 -2.5 -5.4 80 2.9 -3.6 171 13 287.2 287.7 279.7 296.2 3.14 5 807 1941 -1.7 -8.7 59 7.0 -4.3 176 13 288.6 289.0 279.5 295.8 2.45 6 799 2020 -2.1 -10.1 54 8.0 -4.9 183 14 289.0 289.4 279.4 295.6 2.22 7 783 2181 -0.5 -42.5 2 42.0 -7.5 197 15 292.4 292.4 278.0 292.8 0.12 8 764 2377 -0.5 -41.5 3 41.0 -7.7 214 17 294.5 294.5 279.0 294.9 0.13 9 700 3073 -2.5 -46.5 2 44.0 -9.4 275 23 299.7 299.7 281.3 300.0 0.08 10 689 3198 -3.1 -46.1 2 43.0 -9.9 275 25 300.4 300.4 281.6 300.7 0.09 11 553 4895 -15.5 -30.5 26 15.0 -18.3 268 53 305.2 305.3 284.2 307.1 0.55 12 521 5343 -17.3 -37.3 16 20.0 -20.3 266 61 308.3 308.4 285.1 309.3 0.30 13 500 5650 -19.3 -40.3 14 21.0 -22.1 265 66 309.5 309.6 285.4 310.3 0.23 14 496 5710 -19.5 -39.5 15 20.0 -22.2 265 67 310.0 310.0 285.7 310.9 0.25 15 438 6629 -24.3 -56.3 4 32.0 -26.8 259 78 315.1 315.1 287.2 315.3 0.04 16 400 7290 -26.7 -55.7 5 29.0 -28.9 255 87 320.3 320.3 288.9 320.5 0.05 17 381 7640 -26.9 -61.9 2 35.0 -29.2 255 96 324.5 324.5 290.2 324.6 0.02 18 366 7929 -26.5 -63.5 2 37.0 -29.0 255 104 328.8 328.8 291.4 328.9 0.02 19 300 9340 -34.3 -63.3 4 29.0 -35.8 255 142 337.0 337.0 293.6 337.1 0.03 20 299 9363 -34.5 -63.5 4 29.0 -36.0 255 142 337.1 337.1 293.6 337.2 0.03 21 251 10573 -40.1 -70.1 3 30.0 -41.2 255 157 346.1 346.1 295.8 346.1 0.01 22 250 10600 -40.5 255 157 345.9 23 240 10877 -41.5 255 159 348.4 24 200 12090 -49.7 255 167 354.1 25 187 12528 -53.2 255 169 355.3 26 177 12881 -56.1 256 161 356.2 27 150 13930 -58.5 260 136 369.3 28 144 14185 -59.7 261 131 371.5 29 103 16241 -66.7 269 88 395.5 30 100 16420 -64.9 270 84 402.3 31 95 16731 -66.1 271 80 405.9 32 75 18135 -72.9 278 60 420.1 33 70 18540 -71.3 280 54 431.8 34 59 19553 -69.5 272 35 457.5 35 54 20088 -63.7 268 25 482.6 36 50 20560 -63.5 265 17 493.8 37 47 20940 -63.9 272 16 501.7 38 45 21210 -59.5 277 15 518.7 39 40 21942 -63.1 291 12 527.4 40 37 22428 -58.5 300 11 551.1 41 31 23542 -58.3 321 7 580.2 42 30 23750 -54.9 325 6 595.0 43 26 24662 -57.3 261 10 613.0 44 22 25725 -55.7 187 14 647.8 45 20 26330 -58.3 145 17 657.7 46 18 27003 -51.7 698.7 47 17 27372 -53.7 703.8 TRP WND 187 12528 -53.2 255 169 355.3 Sounding variables and indices 1000-500 mb thick: 5459.00 m Freezing level: 841.03 mb = 1613.03 m = 5292.04 ft Wetbulb zero: 863.75 mb = 1396.40 m = 4581.29 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 28.89 % Est. max temperature: 14.15 C = 57.47 F Sfc-Lift cond lev (LCL): 863.36 mb = 1400.13 m = 4593.54 ft T: 1.98 C 700-500 lapse rate: 6.52 C/km ThetaE index: 8.39 C Layer 1000.0- 764.0 mb Conv cond level (CCL): 819.72 mb = 1816.24 m = 5958.73 ft Mean mixing ratio: 4.06 g/kg Conv temperature: 14.31 C = 57.75 F Cap Strength: 10.34 C Lifted Index: 10.86 C Risk: None Lifted Index @300 mb: 27.53 C Lifted Index @700 mb: 7.91 C Showalter Index: 11.56 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 16.30 C K Index: -26.90 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 2.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.10 J/kg Max Up Vert Vel: 0.45 m/s Conv Inhibition (B-): 45250.03 J/kg Cap Strength: 10.72 C Lift Cond Lev (LCL): 824.61 mb = 1768.82 m = 5803.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 293 at 23 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 1004 157 100 2 -2.0 0.3 | 112 25 -23.6 9.4 1 1000 191 125 4 -3.3 2.3 | 114 27 -25.0 11.4 2 925 839 135 8 -5.7 5.7 | 118 31 -27.3 14.7 3 850 1527 140 10 -6.4 7.7 | 121 33 -28.1 16.7 4 700 3073 275 23 22.9 -2.0 | 190 7 1.2 7.1 5 500 5650 265 66 65.7 5.8 | 251 46 44.1 14.8 6 400 7290 255 87 84.0 22.5 | 243 70 62.4 31.6 7 300 9340 255 142 137.2 36.8 | 248 124 115.5 45.8 8 250 10600 255 157 151.7 40.6 | 249 139 130.0 49.7 9 200 12090 255 167 161.3 43.2 | 249 149 139.6 52.3 10 187 12528 255 169 163.2 43.7 | 250 151 141.6 52.8 11 150 13930 260 136 133.9 23.6 | 254 117 112.3 32.7 12 100 16420 270 84 84.0 -0.0 | 262 63 62.3 9.1 13 70 18540 280 54 53.2 -9.4 | 271 32 31.5 -0.3 14 50 20560 265 17 16.9 1.5 | 156 12 -4.7 10.5 15 30 23750 325 6 3.4 -4.9 | 103 19 -18.2 4.2 16 20 26330 145 17 -9.8 13.9 | 126 39 -31.4 23.0 Wind Parameters Mean winds (0-6000m): 262.7 at 31.3 knts Storm direction: 292.7 at 23.5 knts Shear (0-3000m) pos: 4.5 neg: 0.0 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 88.8 deg Storm rel helicity (0-3000m) pos: 231.3 neg: 0.0 tot: 231.3 m^2/s^2 ave: 77.1 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 5.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 163.70 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 ------------------------------------------------------------------------------- 500 129 5 116 29| 5.4 0.0 5.4| 19.0 0.0 19.0 37.9 0.49| 5.5 2.7 1000 133 7 117 30| 3.8 0.0 3.8| 29.3 0.0 29.3 29.3 0.52| 3.8 2.0 1500 136 8 119 31| 3.4 0.0 3.4| 56.2 0.0 56.2 37.5 0.64| 3.8 2.4 2000 151 9 123 31| 4.0 0.0 4.0|142.6 0.0 142.6 71.3 0.79| 5.6 4.4 2500 176 11 131 30| 4.3 0.0 4.3|207.5 0.0 207.5 83.0 0.75| 7.4 5.5 3000 214 13 143 24| 4.5 0.0 4.5|231.3 0.0 231.3 77.1 0.67| 8.7 5.8 4000 255 17 161 14| 3.4 2.2 5.6|260.0 0.0 260.0 65.0 0.64| 8.7 5.5 5000 262 24 190 13| 2.7 3.5 6.2|276.8 0.0 276.8 55.4 0.53| 8.7 4.7 6000 263 31 216 16| 2.3 4.2 6.5|277.9 -29.0 248.8 41.5 0.43| 8.6 3.7 Wrote GIF file: /home/apache/climate/data/raob//RJ678/skewt/RJ678.skewt.20251206.00.gif