MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051200F048.nam218 Reading from grid file:/home/data/models/nam_218/2506051200F048.nam218 Searching file for grids... Date: 48 hour NAM valid 12Z SAT 7 JUN 25 Station: 40.58,-77.74 Latitude: 40.58 Longitude: -77.74 ------------------------------------------------------------------------------- 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 50 SFC 968 325 18.4 18.2 99 0.2 18.3 109 3 294.3 296.7 292.6 333.4 13.71 2 950 491 18.4 18.3 99 0.1 18.4 137 9 295.9 298.4 293.4 336.3 14.04 3 900 954 16.3 16.2 99 0.2 16.3 169 14 298.4 300.7 293.3 336.0 12.96 4 850 1439 13.7 13.5 99 0.2 13.6 180 16 300.5 302.6 292.9 334.2 11.50 5 800 1949 11.0 10.9 99 0.2 10.9 188 16 302.9 304.8 292.6 333.4 10.27 6 750 2486 8.2 8.0 99 0.2 8.1 200 17 305.5 307.2 292.4 332.7 9.04 7 700 3054 5.4 5.0 98 0.3 5.2 211 17 308.4 309.9 292.4 332.4 7.85 8 650 3657 1.7 1.4 98 0.3 1.5 221 17 310.9 312.1 292.0 331.1 6.53 9 600 4299 -1.6 -1.8 98 0.3 -1.7 230 16 314.3 315.4 292.2 331.9 5.58 10 550 4989 -5.2 -5.6 97 0.4 -5.4 234 17 318.0 318.8 292.4 332.7 4.59 11 500 5732 -9.3 -10.4 92 1.1 -9.7 238 19 321.7 322.4 292.6 333.2 3.48 12 450 6539 -14.4 -15.9 88 1.5 -14.9 244 27 325.1 325.6 292.7 333.5 2.45 13 400 7422 -20.0 -22.6 80 2.6 -20.7 247 38 329.0 329.3 292.9 334.5 1.56 14 350 8399 -26.5 -29.7 74 3.2 -27.1 247 46 333.0 333.2 293.4 336.4 0.93 15 300 9494 -35.1 -38.3 72 3.2 -35.5 239 47 335.9 336.0 293.7 337.7 0.47 16 250 10737 -45.6 -49.1 68 3.5 -45.8 242 54 338.3 338.4 294.1 339.0 0.18 17 200 12181 -57.8 -62.2 57 4.4 -57.9 249 82 341.3 341.3 294.7 341.5 0.04 18 150 13991 -57.3 -79.7 4 22.4 -57.6 253 23 371.3 371.3 300.8 371.3 0.00 19 100 16499 -61.6 -88.6 2 27.0 -61.8 264 41 408.8 408.8 306.3 408.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5681.21 m Freezing level: 624.12 mb = 3989.58 m = 13089.03 ft Wetbulb zero: 626.48 mb = 3952.83 m = 12968.43 ft Precipitable water: 1.77 inches Sfc-500 mean rel hum: 97.71 % Est. max temperature: 26.09 C = 78.96 F Sfc-Lift cond lev (LCL): 965.45 mb = 352.14 m = 1155.31 ft T: 18.43 C 700-500 lapse rate: 5.47 C/km ThetaE index: 5.18 C Layer 900.0- 600.0 mb Conv cond level (CCL): 907.03 mb = 887.31 m = 2911.08 ft Mean mixing ratio: 13.24 g/kg Conv temperature: 22.13 C = 71.83 F Cap Strength: 0.19 C Lifted Index: -0.68 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.58 C Lifted Index @700 mb: -0.93 C Showalter Index: 0.02 C Risk: Thunderstorms probable Total Totals Index: 45.68 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.93 C Cross Totals Index: 22.75 C K Index: 36.06 Risk: > 80 % chance of thunderstorms Sweat Index: 343.73 Risk: Showers and thunderstorms possible Energy Index: -0.30 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 204.55 J/kg Max Up Vert Vel: 20.23 m/s Conv Inhibition (B-): 1.43 J/kg Cap Strength: 0.19 C Lift Cond Lev (LCL): 915.52 mb = 807.42 m = 2648.99 ft Lev Free Conv (LFC): 880.52 mb = 1139.80 m = 3739.46 ft Equ Level (EL): 400.52 mb = 7412.29 m = 24318.24 ft B at Equ Level: 204.36 J/kg Max Parcel Lev (MPL): 240.52 mb = 10986.76 m = 36045.36 ft Wind Parameters Mean winds (0-6000m): 213.9 at 16.5 knts Storm direction: 243.9 at 12.4 knts Shear (0-3000m) pos: 3.0 neg: 0.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 98.7 deg Storm rel helicity (0-3000m) pos: 98.8 neg: 0.0 tot: 98.8 m^2/s^2 ave: 32.9 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 4.3 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 6.39 Bulk Shear: 32.03 m/s