UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010512.upa.cvt Date: 1200Z 5 JAN 26 Searching for RJ741... Searching the city database file for: RJ741 ... Date:1200Z 5 JAN 26 Station: RJ741 WMO ident: 47741 Latitude: 35.46 Longitude: 133.07 ------------------------------------------------------------------------------- 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 1014 27 4.6 2.8 88 1.8 3.8 80 5 276.6 277.4 276.2 289.2 4.61 1 1000 140 4.0 1.5 84 2.5 2.9 60 10 277.1 277.9 276.0 288.8 4.26 2 925 769 -0.7 -2.4 88 1.7 -1.4 15 8 278.6 279.2 275.7 288.2 3.46 3 850 1438 -6.1 -6.1 100 0.0 -6.1 355 14 279.8 280.2 275.5 287.8 2.85 4 762 2286 -11.1 -12.1 92 1.0 -11.4 318 28 283.2 283.6 276.2 289.0 1.98 5 723 2688 -13.9 -15.8 86 1.9 -14.4 301 35 284.4 284.7 276.2 289.0 1.54 6 721 2709 -13.1 -22.1 47 9.0 -15.0 300 35 285.6 285.7 275.8 288.3 0.90 7 708 2849 -10.9 -42.9 5 32.0 -15.0 294 38 289.5 289.5 276.6 289.9 0.12 8 700 2936 -11.1 -44.1 5 33.0 -15.2 290 39 290.2 290.2 276.9 290.6 0.11 9 500 5430 -27.3 -54.3 6 27.0 -29.0 290 54 299.8 299.8 281.3 299.9 0.05 10 455 6103 -30.9 -54.9 8 24.0 -32.3 277 66 303.4 303.4 282.8 303.6 0.05 11 448 6214 -30.3 -62.3 3 32.0 -31.8 275 68 305.5 305.5 283.7 305.6 0.02 12 411 6821 -34.3 -50.3 18 16.0 -35.3 264 79 308.0 308.0 284.7 308.4 0.09 13 400 7010 -36.1 -49.1 25 13.0 -36.9 260 82 308.1 308.1 284.7 308.5 0.11 14 375 7453 -40.1 -51.1 30 11.0 -40.6 260 83 308.5 308.5 284.9 308.9 0.09 15 327 8372 -46.3 260 85 312.3 16 300 8940 -48.5 260 86 317.0 17 277 9465 -50.3 265 84 321.7 18 250 10140 -48.3 265 95 334.3 19 200 11610 -48.1 260 115 356.6 20 198 11676 -48.2 260 115 357.5 21 179 12339 -48.7 262 109 367.1 22 150 13490 -52.5 265 99 379.6 23 140 13934 -53.7 265 94 385.1 24 102 15963 -54.7 265 73 419.7 25 100 16090 -54.9 265 72 421.7 26 89 16827 -57.1 265 59 431.5 27 82 17341 -59.5 265 49 436.9 28 70 18330 -58.1 265 31 460.1 29 62 19095 -59.1 258 30 474.1 30 54 19953 -64.5 250 28 480.8 31 50 20430 -59.3 245 27 503.7 32 49 20557 -59.3 506.7 33 37 22328 -56.5 556.2 34 35 22678 -58.7 559.4 35 35 22678 -56.5 565.1 36 31 23450 -55.7 587.3 TRP 277 9465 -50.3 265 84 321.7 WND 198 11676 -48.2 260 115 357.5 Sounding variables and indices 1000-500 mb thick: 5290.00 m Freezing level: 936.17 mb = 675.32 m = 2215.59 ft Wetbulb zero: 949.31 mb = 559.69 m = 1836.25 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 47.41 % Est. max temperature: 7.50 C = 45.51 F Sfc-Lift cond lev (LCL): 986.20 mb = 252.14 m = 827.22 ft T: 3.16 C 700-500 lapse rate: 6.50 C/km ThetaE index: 1.43 C Layer 1000.0- 762.0 mb Conv cond level (CCL): 922.22 mb = 792.84 m = 2601.16 ft Mean mixing ratio: 3.89 g/kg Conv temperature: 6.60 C = 43.88 F Cap Strength: 5.46 C Lifted Index: 10.00 C Risk: None Lifted Index @300 mb: 20.21 C Lifted Index @700 mb: 5.46 C Showalter Index: 10.59 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 21.20 C K Index: -17.90 Risk: None Sweat Index: 82.00 Risk: None Energy Index: 2.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.70 J/kg Max Up Vert Vel: 4.63 m/s Conv Inhibition (B-): 4.55 J/kg Cap Strength: 9.93 C Lift Cond Lev (LCL): 933.49 mb = 695.27 m = 2281.04 ft Lev Free Conv (LFC): 878.49 mb = 1177.15 m = 3861.98 ft Equ Level (EL): 798.49 mb = 1923.24 m = 6309.76 ft B at Equ Level: 10.34 J/kg Max Parcel Lev (MPL): 738.49 mb = 2525.99 m = 8287.26 ft Wind level data Storm motion: 325 at 26 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 1014 27 80 5 -4.9 -0.9 | 136 28 -19.7 20.5 1 1000 140 60 10 -8.7 -5.0 | 125 29 -23.4 16.3 2 925 769 15 8 -2.1 -7.7 | 129 22 -16.8 13.6 3 850 1438 355 14 1.2 -13.9 | 119 15 -13.6 7.4 4 700 2936 290 39 36.6 -13.3 | 250 23 21.9 8.0 5 500 5430 290 54 50.7 -18.5 | 265 36 36.0 2.9 6 400 7010 260 82 80.8 14.2 | 242 75 66.0 35.6 7 300 8940 260 86 84.7 14.9 | 243 79 69.9 36.3 8 277 9465 265 84 83.7 7.3 | 247 75 68.9 28.7 9 250 10140 265 95 94.6 8.3 | 250 85 79.9 29.6 10 200 11610 260 115 113.3 20.0 | 247 107 98.5 41.3 11 198 11676 260 115 113.3 20.0 | 247 107 98.5 41.3 12 150 13490 265 99 98.6 8.6 | 250 89 83.9 30.0 13 100 16090 265 72 71.7 6.3 | 244 63 57.0 27.6 14 70 18330 265 31 30.9 2.7 | 214 29 16.1 24.0 15 50 20430 245 27 24.5 11.4 | 196 34 9.7 32.8 Wind Parameters Mean winds (0-6000m): 295.3 at 34.6 knts Storm direction: 325.3 at 26.0 knts Shear (0-3000m) pos: 0.0 neg: 7.5 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 114.7 deg Storm rel helicity (0-3000m) pos: 11.5 neg: -82.2 tot: -70.8 m^2/s^2 ave: -23.6 10^-3 m/s^2 rel: -0.15 Storm rel vorticity (0-3000m) horiz: 10.3 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 204.35 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 51 9 126 27| 0.0 6.7 6.7| 3.0 -43.1 -40.1 -80.2 -0.53| 10.2 -5.4 1000 35 9 125 24| 0.0 5.2 5.2| 9.3 -50.0 -40.7 -40.7 -0.37| 7.7 -2.8 1500 18 10 123 21| 0.0 5.5 5.5| 9.3 -61.2 -51.9 -34.6 -0.38| 7.3 -2.8 2000 1 12 120 18| 0.0 6.7 6.7| 9.3 -65.9 -56.6 -28.3 -0.30| 8.4 -2.5 2500 341 16 124 12| 0.0 7.4 7.4| 10.0 -67.1 -57.1 -22.8 -0.13| 9.7 -1.2 3000 320 19 159 7| 0.0 7.5 7.5| 11.5 -82.2 -70.8 -23.6 -0.15| 10.3 -1.5 4000 306 25 218 9| 0.0 6.4 6.4| 35.3 -82.2 -46.9 -11.7 -0.08| 8.5 -0.7 5000 299 30 240 13| 0.0 5.8 5.8| 59.2 -82.2 -23.0 -4.6 -0.04| 7.4 -0.3 6000 295 35 248 18| 0.0 5.9 5.9| 68.8-158.5 -89.7 -14.9 -0.09| 7.8 -0.7 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20260105.12.gif