MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508270600F000.nam218 Reading from grid file:/home/data/models/nam_218/2508270600F000.nam218 Searching file for grids... Date: NAM analysis for 0600Z 27 AUG 25 Station: 43.85,-75.48 Latitude: 43.85 Longitude: -75.48 ------------------------------------------------------------------------------- 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 144 SFC 975 354 11.8 11.4 97 0.5 11.6 229 2 287.0 288.5 285.8 311.2 8.69 2 950 574 11.5 11.0 97 0.4 11.2 273 7 288.8 290.3 286.5 313.3 8.72 3 900 1024 8.4 8.0 98 0.4 8.2 3 12 290.2 291.5 285.8 311.5 7.51 4 850 1495 5.6 5.3 98 0.4 5.4 327 10 292.0 293.2 285.7 310.9 6.57 5 800 1988 2.7 2.1 96 0.6 2.4 317 9 294.0 295.0 285.4 310.3 5.59 6 750 2508 -0.5 -0.9 97 0.4 -0.7 290 10 296.1 296.9 285.4 310.2 4.78 7 700 3057 -3.4 -3.7 98 0.3 -3.6 274 11 298.7 299.5 285.8 311.2 4.16 8 650 3639 -6.9 -7.3 97 0.4 -7.1 263 11 301.1 301.7 285.8 311.4 3.39 9 600 4259 -11.3 -12.7 89 1.4 -11.7 253 11 303.1 303.5 285.5 310.6 2.41 10 550 4920 -16.2 -22.4 59 6.2 -17.7 261 11 304.8 305.1 284.8 308.6 1.15 11 500 5629 -21.8 -28.9 53 7.1 -23.0 268 10 306.5 306.6 284.9 308.9 0.71 12 450 6396 -27.4 -34.5 51 7.1 -28.4 233 10 308.7 308.8 285.4 310.3 0.45 13 400 7232 -33.3 -44.4 32 11.1 -34.2 211 15 311.7 311.7 286.2 312.4 0.18 14 350 8157 -39.5 -52.4 24 12.8 -40.2 223 18 315.4 315.4 287.3 315.8 0.09 15 300 9195 -46.0 -59.4 21 13.3 -46.4 224 19 320.5 320.5 288.9 320.6 0.04 16 250 10395 -48.3 -65.4 12 17.1 -48.7 220 34 334.3 334.3 292.9 334.4 0.02 17 200 11876 -45.2 -76.0 2 30.9 -46.0 229 38 361.3 361.3 299.0 361.3 0.01 18 150 13785 -48.4 -78.5 2 30.1 -49.2 222 36 386.6 386.6 303.3 386.7 0.01 19 100 16422 -52.0 -81.2 2 29.2 -52.7 229 27 427.3 427.3 308.6 427.3 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5485.23 m Freezing level: 757.27 mb = 2432.40 m = 7980.21 ft Wetbulb zero: 761.00 mb = 2390.72 m = 7843.46 ft Precipitable water: 0.91 inches Sfc-500 mean rel hum: 87.76 % Est. max temperature: 17.78 C = 64.00 F Sfc-Lift cond lev (LCL): 968.66 mb = 411.00 m = 1348.39 ft T: 11.73 C 700-500 lapse rate: 7.14 C/km ThetaE index: 3.14 C Layer 900.0- 700.0 mb Conv cond level (CCL): 913.67 mb = 898.75 m = 2948.63 ft Mean mixing ratio: 8.04 g/kg Conv temperature: 14.57 C = 58.23 F Cap Strength: 0.24 C Lifted Index: -0.76 C Risk: Thunderstorms probable Lifted Index @300 mb: 6.20 C Lifted Index @700 mb: -0.31 C Showalter Index: -0.02 C Risk: Thunderstorms probable Total Totals Index: 54.44 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.40 C Cross Totals Index: 27.04 C K Index: 32.38 Risk: 60-80 % chance of thunderstorms Sweat Index: 202.14 Risk: None Energy Index: -0.45 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 102.75 J/kg Max Up Vert Vel: 14.33 m/s Conv Inhibition (B-): 0.63 J/kg Cap Strength: 0.24 C Lift Cond Lev (LCL): 919.03 mb = 850.10 m = 2789.02 ft Lev Free Conv (LFC): 894.03 mb = 1079.08 m = 3540.23 ft Equ Level (EL): 434.03 mb = 6652.54 m = 21825.66 ft B at Equ Level: 101.75 J/kg Max Parcel Lev (MPL): 344.03 mb = 8273.02 m = 27142.11 ft Wind Parameters Mean winds (0-6000m): 279.0 at 10.2 knts Storm direction: 309.0 at 7.7 knts Shear (0-3000m) pos: 2.0 neg: 2.1 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 81.7 deg Storm rel helicity (0-3000m) pos: 17.0 neg: -12.4 tot: 4.6 m^2/s^2 ave: 1.5 10^-3 m/s^2 rel: 0.14 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 1.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 41.78 Bulk Shear: 2.46 m/s