MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041200F036.nam218 Reading from grid file:/home/data/models/nam_218/2506041200F036.nam218 Searching file for grids... Date: 36 hour NAM valid 0Z FRI 6 JUN 25 Station: 39.75,-103.03 Latitude: 39.75 Longitude: -103.03 ------------------------------------------------------------------------------- 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 78 1 950 516 2 900 990 SFC 857 1415 20.2 13.5 65 6.7 15.7 110 10 306.6 308.7 294.6 340.9 11.40 4 850 1485 19.2 12.7 66 6.5 15.0 113 12 306.3 308.3 294.1 339.2 10.94 5 800 2002 14.3 11.5 83 2.8 12.5 132 9 306.3 308.3 294.0 338.6 10.72 6 750 2544 10.0 8.4 90 1.6 9.0 191 6 307.5 309.2 293.2 335.6 9.29 7 700 3114 5.7 4.6 92 1.1 5.1 234 9 308.8 310.2 292.3 332.0 7.60 8 650 3717 1.6 0.6 93 1.0 1.1 264 15 310.8 312.0 291.7 329.9 6.15 9 600 4358 -2.3 -4.3 86 2.0 -3.2 287 24 313.5 314.4 291.2 328.2 4.64 10 550 5044 -6.3 -10.1 74 3.9 -7.8 290 30 316.6 317.3 290.9 327.1 3.22 11 500 5781 -11.5 -18.4 57 6.9 -13.6 278 31 319.1 319.4 290.3 325.1 1.80 12 450 6580 -16.5 -23.1 57 6.6 -18.2 273 38 322.5 322.8 290.9 327.1 1.33 13 400 7454 -23.3 -28.6 61 5.4 -24.4 264 46 324.8 324.9 291.2 328.0 0.90 14 350 8415 -31.6 -34.8 73 3.3 -32.0 259 45 326.2 326.3 291.2 328.2 0.57 15 300 9488 -39.2 -49.4 33 10.2 -39.9 262 48 330.1 330.1 291.9 330.6 0.14 16 250 10713 -46.8 -63.1 14 16.2 -47.3 262 62 336.4 336.4 293.4 336.6 0.03 17 200 12162 -55.4 -68.2 19 12.8 -55.6 260 71 345.1 345.1 295.6 345.1 0.02 18 150 13977 -59.6 -77.5 8 18.0 -59.8 260 67 367.4 367.4 300.1 367.5 0.01 19 100 16500 -61.7 -88.7 2 27.0 -61.9 260 37 408.5 408.5 306.3 408.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5702.49 m Freezing level: 629.12 mb = 3984.43 m = 13072.11 ft Wetbulb zero: 637.44 mb = 3873.03 m = 12706.64 ft Sfc-500 mean rel hum: 81.92 % Est. max temperature: 22.12 C = 71.82 F Sfc-Lift cond lev (LCL): 775.87 mb = 2259.56 m = 7413.15 ft T: 12.25 C 700-500 lapse rate: 6.43 C/km ThetaE index: 15.77 C Layer 850.0- 450.0 mb Conv cond level (CCL): 753.42 mb = 2506.20 m = 8222.33 ft Mean mixing ratio: 10.53 g/kg Conv temperature: 20.96 C = 69.74 F Cap Strength: 0.59 C Lifted Index: -3.97 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.09 C Lifted Index @700 mb: -1.41 C Showalter Index: -4.32 C Risk: Severe thunderstorms possible Total Totals Index: 54.85 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.67 C Cross Totals Index: 24.18 C K Index: 42.26 Risk: > 80 % chance of thunderstorms Sweat Index: 323.93 Risk: Showers and thunderstorms possible Energy Index: -2.82 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1089.75 J/kg Max Up Vert Vel: 46.69 m/s Conv Inhibition (B-): 4.82 J/kg Cap Strength: 0.59 C Lift Cond Lev (LCL): 762.45 mb = 2406.07 m = 7893.82 ft Lev Free Conv (LFC): 737.45 mb = 2683.76 m = 8804.87 ft Equ Level (EL): 237.45 mb = 11047.41 m = 36244.35 ft B at Equ Level: 1082.58 J/kg Max Parcel Lev (MPL): 147.45 mb = 14084.03 m = 46206.88 ft Wind Parameters Mean winds (0-6000m): 271.7 at 23.5 knts Storm direction: 301.7 at 17.6 knts Shear (0-3000m) pos: 6.0 neg: 0.0 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 140.8 deg Storm rel helicity (0-3000m) pos: 138.2 neg: 0.0 tot: 138.2 m^2/s^2 ave: 46.1 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 5.5 10^-3/s Energy-Hel index: 0.68 Bulk Rich Number: 7.37 Bulk Shear: 147.89 m/s