UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011212.upa.cvt Date: 1200Z 12 JAN 26 Searching for RJ582... Searching the city database file for: RJ582 ... Date:1200Z 12 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 1012 4 1.4 -5.6 60 7.0 -1.1 300 9 273.6 274.0 271.4 280.5 2.48 1 1000 100 -0.3 -6.3 64 6.0 -2.4 335 6 272.9 273.2 270.8 279.4 2.38 2 925 719 -5.7 -7.9 84 2.2 -6.4 280 19 273.5 273.9 271.0 279.8 2.28 3 850 1375 -11.5 -11.8 98 0.3 -11.6 270 25 274.1 274.4 270.7 279.2 1.82 4 824 1613 -12.9 -13.6 94 0.7 -13.1 267 30 275.1 275.3 270.9 279.7 1.62 5 821 1641 -11.7 -12.5 94 0.8 -11.9 266 31 276.6 276.9 272.1 281.7 1.78 6 740 2431 -15.5 -16.6 91 1.1 -15.7 256 47 280.8 281.1 274.0 284.9 1.41 7 700 2848 -18.9 -20.4 88 1.5 -19.2 250 56 281.6 281.7 273.9 284.8 1.08 8 668 3194 -21.7 -23.7 84 2.0 -22.0 252 59 282.2 282.4 273.9 284.8 0.84 9 647 3430 -19.9 -22.3 81 2.4 -20.4 254 62 286.8 287.0 276.6 289.8 0.99 10 521 5007 -28.5 -31.1 78 2.6 -28.8 263 77 294.8 294.9 279.8 296.6 0.55 11 500 5300 -30.5 -34.1 71 3.6 -30.9 265 80 295.9 295.9 280.1 297.3 0.43 12 460 5886 -33.9 -38.9 61 5.0 -34.3 267 85 298.7 298.8 281.2 299.7 0.29 13 400 6850 -40.1 -47.1 47 7.0 -40.5 270 93 302.9 302.9 282.7 303.4 0.14 14 358 7604 -44.3 268 96 307.0 15 314 8479 -48.9 265 99 312.3 16 300 8780 -48.7 260 105 316.7 17 250 9970 -49.3 260 107 332.8 18 240 10238 -47.1 260 107 340.0 19 200 11430 -51.9 260 109 350.6 20 184 11966 -55.3 260 113 353.5 21 152 13185 -55.1 260 122 373.7 22 150 13270 -55.1 260 119 375.1 23 124 14486 -55.1 396.1 24 115 14963 -58.3 398.8 TRP 314 8479 -48.9 265 99 312.3 WND 152 13185 -55.1 260 122 373.7 Sounding variables and indices 1000-500 mb thick: 5200.00 m Freezing level: 1002.12 mb = 83.12 m = 272.71 ft Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 83.83 % Est. max temperature: 1.79 C = 35.22 F Sfc-Lift cond lev (LCL): 907.32 mb = 868.73 m = 2850.14 ft T: -7.02 C 700-500 lapse rate: 4.73 C/km ThetaE index: 1.05 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 893.51 mb = 987.75 m = 3240.60 ft Mean mixing ratio: 2.33 g/kg Conv temperature: 1.54 C = 34.77 F Cap Strength: 13.08 C Lifted Index: 13.72 C Risk: None Lifted Index @300 mb: 26.28 C Lifted Index @700 mb: 4.05 C Showalter Index: 14.04 C Risk: None Total Totals Index: 37.70 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 18.70 C K Index: 5.70 Risk: None Sweat Index: 130.00 Risk: None Energy Index: 3.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.39 J/kg Max Up Vert Vel: 2.19 m/s Conv Inhibition (B-): 4.98 J/kg Cap Strength: 13.66 C Lift Cond Lev (LCL): 900.61 mb = 926.31 m = 3039.05 ft Lev Free Conv (LFC): 865.61 mb = 1233.83 m = 4047.94 ft Equ Level (EL): 835.61 mb = 1505.64 m = 4939.72 ft B at Equ Level: 2.34 J/kg Max Parcel Lev (MPL): 825.61 mb = 1597.76 m = 5241.94 ft Wind level data Storm motion: 291 at 39 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 4 300 9 7.8 -4.5 | 109 30 -28.5 9.6 1 1000 100 335 6 2.5 -5.4 | 104 35 -33.8 8.7 2 925 719 280 19 18.7 -3.3 | 122 21 -17.6 10.8 3 850 1375 270 25 25.0 -0.0 | 141 18 -11.3 14.1 4 700 2848 250 56 52.6 19.2 | 206 37 16.3 33.3 5 500 5300 265 80 79.7 7.0 | 244 48 43.4 21.1 6 400 6850 270 93 93.0 -0.0 | 256 58 56.7 14.1 7 314 8479 265 99 98.6 8.6 | 250 66 62.3 22.7 8 300 8780 260 105 103.4 18.2 | 244 74 67.1 32.3 9 250 9970 260 107 105.4 18.6 | 245 76 69.1 32.7 10 200 11430 260 109 107.3 18.9 | 245 78 71.0 33.0 11 152 13185 260 122 120.1 21.2 | 247 91 83.8 35.3 12 150 13270 260 119 117.2 20.7 | 247 88 80.9 34.8 Wind Parameters Mean winds (0-6000m): 261.2 at 51.9 knts Storm direction: 291.2 at 39.0 knts Shear (0-3000m) pos: 0.0 neg: 8.9 tot: 8.9 10-3/s Storm rel Dir Shear (0-3000m): 100.2 deg Storm rel helicity (0-3000m) pos: 224.7 neg: -29.0 tot: 195.8 m^2/s^2 ave: 65.3 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 11.3 stream: 6.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 281.50 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 ------------------------------------------------------------------------------- 500 310 10 105 30| 0.0 5.7 5.7| 12.9 -29.0 -16.0 -32.1 -0.10| 16.3 -1.6 1000 287 14 114 25| 0.0 7.2 7.2| 60.1 -29.0 31.2 31.2 0.26| 13.4 3.5 1500 280 18 120 22| 0.0 7.1 7.1| 92.0 -29.0 63.1 42.1 0.41| 11.3 4.6 2000 273 21 131 20| 0.0 8.2 8.2|141.9 -29.0 112.9 56.4 0.54| 11.4 6.2 2500 267 26 146 19| 0.0 8.8 8.8|186.0 -29.0 157.0 62.8 0.56| 11.5 6.4 3000 262 31 162 20| 0.0 8.9 8.9|224.7 -29.0 195.8 65.3 0.54| 11.3 6.1 4000 259 38 184 22| 1.5 6.7 8.2|341.2 -29.0 312.3 78.1 0.60| 10.0 6.0 5000 259 46 201 24| 2.5 5.4 7.8|472.8 -29.0 443.8 88.8 0.64| 9.3 6.0 6000 261 52 214 27| 3.0 4.5 7.4|582.5 -29.0 553.6 92.3 0.66| 8.6 5.7 Wrote GIF file: /home/apache/climate/data/raob//RJ582/skewt/RJ582.skewt.20260112.12.gif