MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051800F003.nam218 Reading from grid file:/home/data/models/nam_218/2506051800F003.nam218 Searching file for grids... Date: 3 hour NAM valid 21Z THU 5 JUN 25 Station: 39.86,-103.09 Latitude: 39.86 Longitude: -103.09 ------------------------------------------------------------------------------- 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 56 1 950 492 2 900 969 SFC 855 1418 23.8 11.7 46 12.2 15.8 101 8 310.6 312.5 294.7 341.7 10.13 4 850 1468 21.7 11.0 51 10.6 14.8 104 8 308.8 310.7 294.0 338.6 9.76 5 800 1989 16.2 9.8 66 6.4 12.1 111 7 308.4 310.2 293.7 337.4 9.54 6 750 2533 10.8 8.7 87 2.1 9.5 127 5 308.3 310.1 293.6 337.1 9.46 7 700 3104 5.7 5.0 95 0.7 5.3 281 5 308.7 310.2 292.4 332.7 7.84 8 650 3706 1.3 -6.2 57 7.5 -2.1 310 21 310.4 311.1 289.4 322.1 3.70 9 600 4346 -2.3 -16.5 33 14.2 -7.2 288 27 313.4 313.8 288.5 319.2 1.76 10 550 5030 -6.7 -16.3 47 9.5 -10.0 272 31 316.1 316.5 289.5 322.6 1.95 11 500 5768 -10.9 -20.2 46 9.3 -13.7 266 38 319.8 320.1 290.3 325.0 1.53 12 450 6569 -16.4 -24.5 49 8.1 -18.4 266 35 322.7 322.9 290.8 326.7 1.17 13 400 7442 -23.2 -31.9 45 8.7 -24.8 263 38 324.9 325.0 290.9 327.3 0.66 14 350 8404 -31.1 -39.2 45 8.1 -32.1 260 42 326.7 326.8 291.2 328.1 0.36 15 300 9475 -40.0 -46.6 49 6.6 -40.5 257 48 329.0 329.0 291.6 329.8 0.19 16 250 10698 -47.8 -61.2 20 13.4 -48.2 254 65 335.0 335.1 293.1 335.2 0.04 17 200 12144 -55.3 -70.6 13 15.3 -55.6 255 72 345.1 345.1 295.6 345.2 0.01 18 150 13962 -57.3 -79.4 4 22.1 -57.6 252 64 371.3 371.3 300.8 371.3 0.00 19 100 16502 -60.9 -88.1 2 27.2 -61.2 257 44 410.1 410.1 306.5 410.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5712.07 m Freezing level: 632.11 mb = 3934.48 m = 12908.23 ft Wetbulb zero: 664.15 mb = 3530.65 m = 11583.35 ft Sfc-500 mean rel hum: 59.96 % Est. max temperature: 22.02 C = 71.64 F Sfc-Lift cond lev (LCL): 714.55 mb = 2933.67 m = 9624.77 ft T: 7.20 C 700-500 lapse rate: 6.20 C/km ThetaE index: 22.42 C Layer 850.0- 550.0 mb Conv cond level (CCL): 726.46 mb = 2796.82 m = 9175.79 ft Mean mixing ratio: 9.60 g/kg Conv temperature: 21.85 C = 71.34 F Cap Strength: -0.02 C Lifted Index: -3.15 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.56 C Lifted Index @700 mb: -1.28 C Showalter Index: -3.50 C Risk: Severe thunderstorms possible Total Totals Index: 54.42 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 32.54 C Cross Totals Index: 21.89 C K Index: 42.89 Risk: > 80 % chance of thunderstorms Sweat Index: 294.83 Risk: None Energy Index: -2.71 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1050.72 J/kg Max Up Vert Vel: 45.84 m/s Conv Inhibition (B-): 3.01 J/kg Cap Strength: 1.97 C Lift Cond Lev (LCL): 726.39 mb = 2797.66 m = 9178.57 ft Lev Free Conv (LFC): 721.39 mb = 2854.81 m = 9366.06 ft Equ Level (EL): 231.39 mb = 11198.88 m = 36741.28 ft B at Equ Level: 1039.19 J/kg Max Parcel Lev (MPL): 151.39 mb = 13903.50 m = 45614.61 ft Wind Parameters Mean winds (0-6000m): 272.1 at 23.7 knts Storm direction: 302.1 at 17.8 knts Shear (0-3000m) pos: 5.3 neg: 1.4 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 144.3 deg Storm rel helicity (0-3000m) pos: 58.5 neg: -23.5 tot: 35.0 m^2/s^2 ave: 11.7 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 8.2 stream: -0.8 10^-3/s Energy-Hel index: 0.38 Bulk Rich Number: 8.00 Bulk Shear: 131.28 m/s