UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011800.upa.cvt Date: 0000Z 18 JAN 26 Searching for RJ582... Searching the city database file for: RJ582 ... Date:0000Z 18 JAN 26 Station: RJ582 WMO ident: 47582 Latitude: 39.72 Longitude: 140.10 ------------------------------------------------------------------------------- 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 1023 8 0.6 -5.4 64 6.0 -1.5 270 13 272.0 272.4 270.4 278.8 2.49 1 1000 190 -1.5 -7.5 64 6.0 -3.5 310 16 271.6 272.0 269.7 277.6 2.17 2 925 804 -7.1 -8.3 91 1.2 -7.5 280 19 272.0 272.4 270.0 278.1 2.21 3 850 1457 -12.1 -13.3 91 1.2 -12.4 285 21 273.5 273.7 269.9 278.0 1.61 4 819 1740 -13.9 -14.9 92 1.0 -14.2 286 27 274.5 274.7 270.3 278.6 1.47 5 760 2303 -18.1 -19.7 87 1.6 -18.4 288 40 275.9 276.1 270.5 278.9 1.05 6 743 2472 -17.7 -31.7 28 14.0 -19.6 288 44 278.1 278.2 270.7 279.2 0.36 7 702 2895 -19.1 -33.1 28 14.0 -20.9 290 54 281.1 281.2 272.4 282.2 0.33 8 700 2916 -19.1 -32.1 31 13.0 -20.8 290 54 281.3 281.4 272.6 282.5 0.37 9 654 3421 -17.9 -22.8 65 4.9 -18.8 290 63 288.2 288.4 277.2 291.1 0.93 10 590 4186 -20.3 -23.4 76 3.1 -20.9 290 78 294.0 294.2 280.1 297.1 0.98 11 554 4650 -20.7 -24.1 74 3.4 -21.4 290 87 298.9 299.1 282.2 302.1 0.98 12 500 5400 -25.3 -27.2 84 1.9 -25.6 290 101 302.2 302.3 283.4 304.9 0.82 13 474 5786 -27.9 -31.5 71 3.6 -28.4 290 103 303.6 303.7 283.6 305.6 0.58 14 458 6031 -30.3 -35.1 63 4.8 -30.9 290 104 303.6 303.7 283.4 305.1 0.42 15 400 6980 -37.9 -46.9 38 9.0 -38.4 290 109 305.7 305.8 283.9 306.2 0.14 16 386 7224 -40.1 -49.1 38 9.0 -40.5 289 109 306.0 306.0 284.0 306.4 0.11 17 331 8258 -47.3 287 112 309.8 18 300 8900 -53.1 285 113 310.5 19 270 9576 -57.1 280 115 314.2 20 260 9817 -55.1 280 119 320.5 21 250 10070 -53.1 280 115 327.1 22 241 10305 -53.3 280 113 330.3 23 209 11224 -51.3 280 107 347.1 24 200 11510 -49.9 280 105 353.8 25 175 12381 -51.3 280 102 365.2 26 150 13370 -57.1 280 99 371.7 27 148 13455 -57.5 280 98 372.4 28 134 14088 -52.9 280 93 391.3 29 111 15281 -60.5 280 82 398.8 30 100 15930 -60.9 280 76 410.1 31 79 17410 -56.7 447.3 32 76 17656 -54.9 456.1 TRP 270 9576 -57.1 280 115 314.2 WND 260 9817 -55.1 280 119 320.5 Sounding variables and indices 1000-500 mb thick: 5210.00 m Freezing level: 1016.43 mb = 60.26 m = 197.71 ft Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 72.18 % Est. max temperature: 1.66 C = 34.99 F Sfc-Lift cond lev (LCL): 931.57 mb = 748.24 m = 2454.84 ft T: -6.59 C 700-500 lapse rate: 2.50 C/km ThetaE index: 1.18 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 902.73 mb = 992.16 m = 3255.09 ft Mean mixing ratio: 2.22 g/kg Conv temperature: 1.09 C = 33.96 F Cap Strength: 18.30 C Lifted Index: 20.24 C Risk: None Lifted Index @300 mb: 23.08 C Lifted Index @700 mb: 5.11 C Showalter Index: 20.21 C Risk: None Total Totals Index: 25.20 C Risk: None Vertical Totals Index: 13.20 C Cross Totals Index: 12.00 C K Index: -13.10 Risk: None Sweat Index: 143.00 Risk: None Energy Index: 5.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.21 J/kg Max Up Vert Vel: 0.65 m/s Conv Inhibition (B-): 24758.09 J/kg Cap Strength: 20.20 C Lift Cond Lev (LCL): 911.17 mb = 920.29 m = 3019.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 320 at 42 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 1023 8 270 13 13.0 -0.0 | 156 35 -14.4 32.3 1 1000 190 310 16 12.3 -10.3 | 145 27 -15.2 22.0 2 925 804 280 19 18.7 -3.3 | 163 30 -8.7 29.0 3 850 1457 285 21 20.3 -5.4 | 165 28 -7.2 26.8 4 700 2916 290 54 50.7 -18.5 | 239 27 23.3 13.8 5 500 5400 290 101 94.9 -34.5 | 272 68 67.5 -2.3 6 400 6980 290 109 102.4 -37.3 | 274 75 75.0 -5.0 7 300 8900 285 113 109.1 -29.2 | 268 82 81.7 3.0 8 270 9576 280 115 113.3 -20.0 | 262 87 85.8 12.3 9 260 9817 280 119 117.2 -20.7 | 263 90 89.7 11.6 10 250 10070 280 115 113.3 -20.0 | 262 87 85.8 12.3 11 200 11510 280 105 103.4 -18.2 | 260 77 76.0 14.0 12 150 13370 280 99 97.5 -17.2 | 258 72 70.1 15.1 13 100 15930 280 76 74.8 -13.2 | 248 51 47.4 19.1 Wind Parameters Mean winds (0-6000m): 289.6 at 56.5 knts Storm direction: 319.6 at 42.4 knts Shear (0-3000m) pos: 7.3 neg: 0.8 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 86.2 deg Storm rel helicity (0-3000m) pos: 278.3 neg: -40.9 tot: 237.5 m^2/s^2 ave: 79.2 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 6.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 220.39 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 ------------------------------------------------------------------------------- 500 299 16 151 28| 8.1 0.0 8.1| 31.6 -40.9 -9.2 -18.4 -0.05| 15.3 -0.8 1000 290 17 157 29| 4.0 2.4 6.4| 64.0 -40.9 23.1 23.1 0.17| 10.5 1.8 1500 288 18 160 28| 3.6 1.6 5.2| 75.8 -40.9 35.0 23.3 0.22| 8.0 1.8 2000 287 21 164 27| 5.3 1.2 6.5|144.4 -40.9 103.5 51.8 0.45| 8.9 4.0 2500 288 24 171 25| 6.5 1.0 7.5|212.3 -40.9 171.5 68.6 0.58| 9.5 5.5 3000 288 29 180 23| 7.3 0.8 8.1|278.3 -40.9 237.5 79.2 0.64| 9.8 6.3 4000 289 38 202 22| 5.5 2.7 8.2|383.1 -40.9 342.3 85.6 0.63| 9.8 6.2 5000 289 47 226 24| 4.4 4.1 8.5|488.0 -40.9 447.1 89.4 0.59| 9.8 5.7 6000 290 56 243 29| 3.6 4.3 8.0|546.1 -40.9 505.2 84.2 0.56| 9.0 5.1 Wrote GIF file: /home/apache/climate/data/raob//RJ582/skewt/RJ582.skewt.20260118.00.gif