MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508271800F012.nam218 Reading from grid file:/home/data/models/nam_218/2508271800F012.nam218 Searching file for grids... Date: 12 hour NAM valid 6Z THU 28 AUG 25 Station: 33.44,-115.40 Latitude: 33.44 Longitude: -115.40 ------------------------------------------------------------------------------- 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 111 SFC 959 484 28.3 9.6 31 18.7 16.6 286 5 305.1 306.6 291.3 328.8 7.84 2 950 569 29.6 10.9 31 18.7 17.6 290 10 307.3 308.9 292.7 333.6 8.67 3 900 1049 27.8 5.9 25 22.0 14.6 280 10 310.2 311.4 291.7 330.2 6.46 4 850 1551 24.1 3.5 26 20.6 12.1 260 6 311.4 312.5 291.6 329.5 5.80 5 800 2076 19.7 3.6 34 16.1 10.3 220 4 312.1 313.3 292.1 331.4 6.19 6 750 2627 14.9 1.3 40 13.6 7.3 206 5 312.8 313.8 291.8 330.4 5.62 7 700 3205 10.2 -2.0 43 12.1 3.9 201 7 313.8 314.7 291.3 328.8 4.74 8 650 3816 5.6 -4.5 48 10.0 0.7 198 5 315.3 316.1 291.4 328.8 4.23 9 600 4465 1.0 -6.9 56 7.9 -2.7 192 7 317.3 318.0 291.6 329.6 3.80 10 550 5158 -3.6 -17.0 35 13.4 -8.4 215 9 319.8 320.1 290.6 326.0 1.83 11 500 5904 -8.4 -19.2 41 10.8 -11.9 250 9 322.8 323.1 291.3 328.5 1.68 12 450 6719 -11.3 -12.3 92 1.0 -11.7 229 22 329.1 329.7 294.4 340.3 3.31 13 400 7613 -17.0 -17.7 94 0.7 -17.3 219 32 332.9 333.4 294.6 341.2 2.37 14 350 8601 -23.7 -25.3 87 1.5 -24.1 217 44 336.7 337.0 294.8 341.8 1.40 15 300 9707 -33.1 -36.2 74 3.0 -33.6 223 56 338.7 338.8 294.6 340.9 0.58 16 250 10962 -41.2 -46.7 55 5.5 -41.6 227 71 344.8 344.8 295.7 345.7 0.23 17 200 12450 -50.0 -63.9 18 13.9 -50.4 231 63 353.7 353.7 297.4 353.8 0.04 18 150 14272 -63.4 -74.1 22 10.7 -63.5 227 53 360.9 360.9 298.9 361.0 0.01 19 100 16713 -70.4 -88.6 5 18.2 -70.4 217 19 391.8 391.8 304.0 391.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5793.54 m Freezing level: 589.23 mb = 4614.58 m = 15139.51 ft Wetbulb zero: 640.05 mb = 3941.20 m = 12930.28 ft Precipitable water: 1.08 inches Sfc-500 mean rel hum: 39.02 % Est. max temperature: 35.11 C = 95.21 F Sfc-Lift cond lev (LCL): 728.86 mb = 2866.42 m = 9404.16 ft T: 12.96 C 700-500 lapse rate: 6.90 C/km ThetaE index: 4.08 C Layer 900.0- 800.0 mb Conv cond level (CCL): 604.39 mb = 4406.22 m = 14455.94 ft Mean mixing ratio: 7.04 g/kg Conv temperature: 40.17 C = 104.30 F Cap Strength: 4.70 C Lifted Index: 2.35 C Risk: None Lifted Index @300 mb: 6.50 C Lifted Index @700 mb: 3.99 C Showalter Index: 3.05 C Risk: None Total Totals Index: 44.47 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 32.54 C Cross Totals Index: 11.92 C K Index: 23.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 62.61 Risk: None Energy Index: -0.13 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.06 J/kg Max Up Vert Vel: 6.01 m/s Conv Inhibition (B-): 6557.87 J/kg Cap Strength: 4.70 C Lift Cond Lev (LCL): 671.41 mb = 3548.90 m = 11643.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 229.8 at 7.7 knts Storm direction: 259.8 at 5.8 knts Shear (0-3000m) pos: 0.0 neg: 1.3 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 117.4 deg Storm rel helicity (0-3000m) pos: 2.2 neg: -7.8 tot: -5.6 m^2/s^2 ave: -1.9 10^-3 m/s^2 rel: -0.39 Storm rel vorticity (0-3000m) horiz: 3.4 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.00 Bulk Shear: 9.04 m/s