MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/gfs/2508260600F219.gfs Reading from grid file:/home/data/models/gfs/2508260600F219.gfs Searching file for grids... VAR_make_datatype: no ltype: 10 VAR_make_datatype: no ltype: 10 Date: 219 hour GFS valid 9Z THU 4 SEP 25 Station: 68.61,-150.35 Latitude: 68.61 Longitude: -150.35 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 127 1 950 548 SFC 926 754 3.5 3.2 98 0.3 3.4 248 10 282.8 283.7 280.1 297.3 5.20 3 900 987 2.0 1.7 98 0.2 1.8 263 14 283.5 284.4 280.0 297.0 4.81 4 850 1446 -0.2 -0.3 100 0.1 -0.3 278 24 285.9 286.7 280.6 298.4 4.40 5 800 1930 -1.9 -2.1 99 0.2 -2.0 306 22 289.1 289.8 281.7 301.0 4.11 6 750 2442 -4.5 -4.8 98 0.3 -4.7 310 18 291.7 292.3 282.2 302.1 3.55 7 700 2982 -7.2 -7.6 97 0.4 -7.4 316 16 294.5 295.1 282.9 303.7 3.09 8 650 3556 -10.5 -10.9 97 0.4 -10.6 320 12 297.1 297.6 283.4 304.9 2.56 9 600 4168 -14.2 -14.5 98 0.3 -14.3 315 7 299.7 300.1 283.8 306.1 2.07 10 550 4822 -18.7 -18.7 100 0.0 -18.7 270 5 301.9 302.2 284.2 307.0 1.59 11 500 5526 -23.9 -23.9 100 0.0 -23.9 239 14 303.9 304.1 284.4 307.5 1.11 12 450 6285 -30.0 -30.0 100 -0.0 -30.0 245 13 305.5 305.6 284.5 307.8 0.70 13 400 7112 -36.2 -36.2 100 -0.0 -36.2 283 9 307.9 308.0 285.1 309.4 0.43 14 350 8026 -42.0 -49.8 43 7.8 -42.3 244 21 312.1 312.1 286.2 312.6 0.12 15 300 9059 -45.7 -57.8 24 12.2 -46.1 244 47 321.0 321.0 289.1 321.2 0.05 16 250 10270 -46.1 -66.3 8 20.3 -46.6 243 57 337.6 337.6 293.7 337.7 0.02 17 200 11761 -44.6 -75.6 2 31.0 -45.4 243 53 362.2 362.2 299.1 362.2 0.01 18 150 13678 -46.0 -76.7 2 30.7 -47.0 244 52 390.8 390.8 303.9 390.8 0.01 19 100 16369 -47.6 -77.8 2 30.3 -48.7 245 36 435.8 435.8 309.4 435.9 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5398.57 m Freezing level: 855.12 mb = 1399.36 m = 4591.01 ft Wetbulb zero: 856.48 mb = 1385.37 m = 4545.11 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 98.34 % Est. max temperature: 10.86 C = 51.55 F Sfc-Lift cond lev (LCL): 921.84 mb = 792.23 m = 2599.15 ft T: 3.25 C 700-500 lapse rate: 6.57 C/km ThetaE index: 0.26 C Layer 900.0- 850.0 mb Conv cond level (CCL): 872.27 mb = 1238.44 m = 4063.06 ft Mean mixing ratio: 4.64 g/kg Conv temperature: 5.51 C = 41.93 F Cap Strength: 5.93 C Lifted Index: 6.54 C Risk: None Lifted Index @300 mb: 16.47 C Lifted Index @700 mb: 3.44 C Showalter Index: 6.18 C Risk: None Total Totals Index: 47.31 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.69 C Cross Totals Index: 23.62 C K Index: 23.03 Risk: 20-40 % chance of thunderstorms Sweat Index: 61.77 Risk: None Energy Index: 1.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.79 J/kg Max Up Vert Vel: 6.13 m/s Conv Inhibition (B-): 16057.43 J/kg Cap Strength: 6.52 C Lift Cond Lev (LCL): 872.54 mb = 1235.89 m = 4054.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 284.7 at 13.6 knts Storm direction: 314.7 at 10.2 knts Shear (0-3000m) pos: 2.0 neg: 0.0 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): -177.4 deg Storm rel helicity (0-3000m) pos: 92.8 neg: 0.0 tot: 92.8 m^2/s^2 ave: 30.9 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 5.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.45 Bulk Shear: 3.45 m/s