MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041200F054.nam218 Reading from grid file:/home/data/models/nam_218/2506041200F054.nam218 Searching file for grids... Date: 54 hour NAM valid 18Z FRI 6 JUN 25 Station: 40.35,-91.15 Latitude: 40.35 Longitude: -91.15 ------------------------------------------------------------------------------- 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 121 SFC 992 194 21.3 18.1 82 3.2 19.1 42 4 295.1 297.5 292.6 333.2 13.26 2 950 563 16.7 16.5 98 0.2 16.5 47 6 294.1 296.4 291.7 329.8 12.49 3 900 1024 15.5 14.4 93 1.1 14.8 2 6 297.5 299.6 292.0 331.0 11.56 4 850 1507 12.6 6.8 68 5.8 9.3 325 6 299.4 300.7 289.0 321.0 7.32 5 800 2014 11.0 -0.7 44 11.7 5.1 281 9 302.8 303.7 287.6 316.7 4.55 6 750 2549 7.7 2.4 69 5.3 4.8 272 19 304.9 306.1 289.8 323.3 6.06 7 700 3115 4.4 -0.5 71 4.9 1.9 270 22 307.3 308.3 289.8 323.6 5.28 8 650 3715 1.4 -3.4 70 4.8 -0.9 258 21 310.6 311.4 290.2 324.9 4.57 9 600 4357 -1.1 -22.7 17 21.7 -7.7 260 24 314.9 315.1 288.2 318.4 1.02 10 550 5045 -4.7 -35.8 7 31.1 -11.5 261 29 318.5 318.6 288.6 319.7 0.33 11 500 5788 -9.0 -38.5 7 29.5 -14.7 257 31 322.0 322.1 289.7 323.0 0.27 12 450 6593 -14.9 -36.7 14 21.8 -18.9 264 29 324.5 324.6 290.5 325.9 0.37 13 400 7471 -21.8 -32.9 36 11.1 -23.8 276 32 326.7 326.8 291.4 328.9 0.60 14 350 8438 -29.8 -34.4 64 4.6 -30.5 254 39 328.5 328.6 291.9 330.7 0.59 15 300 9520 -36.1 -39.5 71 3.4 -36.5 263 60 334.4 334.5 293.3 336.0 0.41 16 250 10764 -45.5 -48.9 69 3.3 -45.7 258 85 338.4 338.4 294.1 339.1 0.18 17 200 12207 -58.0 -61.7 62 3.7 -58.0 251 90 340.9 341.0 294.6 341.1 0.05 18 150 13993 -59.9 -78.4 7 18.5 -60.1 277 71 366.9 366.9 300.0 367.0 0.01 19 100 16514 -63.9 -88.0 2 24.1 -64.1 257 44 404.3 404.3 305.8 404.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5666.52 m Freezing level: 621.59 mb = 4079.41 m = 13383.74 ft Wetbulb zero: 666.32 mb = 3514.02 m = 11528.79 ft Precipitable water: 1.19 inches Sfc-500 mean rel hum: 52.49 % Est. max temperature: 26.08 C = 78.94 F Sfc-Lift cond lev (LCL): 945.74 mb = 600.82 m = 1971.17 ft T: 16.61 C 700-500 lapse rate: 5.02 C/km ThetaE index: 14.39 C Layer 850.0- 750.0 mb Conv cond level (CCL): 896.29 mb = 1058.63 m = 3473.15 ft Mean mixing ratio: 12.29 g/kg Conv temperature: 23.78 C = 74.80 F Cap Strength: 1.50 C Lifted Index: 1.79 C Risk: Showers probable Lifted Index @300 mb: 3.60 C Lifted Index @700 mb: -0.27 C Showalter Index: 6.83 C Risk: None Total Totals Index: 37.53 C Risk: None Vertical Totals Index: 21.67 C Cross Totals Index: 15.87 C K Index: 23.63 Risk: 20-40 % chance of thunderstorms Sweat Index: 123.93 Risk: None Energy Index: 0.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.27 J/kg Max Up Vert Vel: 6.21 m/s Conv Inhibition (B-): 29.46 J/kg Cap Strength: 1.75 C Lift Cond Lev (LCL): 924.80 mb = 791.82 m = 2597.81 ft Lev Free Conv (LFC): 719.80 mb = 2886.09 m = 9468.70 ft Equ Level (EL): 649.80 mb = 3717.13 m = 12195.15 ft B at Equ Level: 19.20 J/kg Max Parcel Lev (MPL): 589.80 mb = 4492.07 m = 14737.59 ft Wind Parameters Mean winds (0-6000m): 266.5 at 18.6 knts Storm direction: 296.5 at 13.9 knts Shear (0-3000m) pos: 0.0 neg: 4.3 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 133.7 deg Storm rel helicity (0-3000m) pos: 26.4 neg: -11.2 tot: 15.2 m^2/s^2 ave: 5.1 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.29 Bulk Shear: 67.60 m/s