MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506061200F072.nam218 Reading from grid file:/home/data/models/nam_218/2506061200F072.nam218 Searching file for grids... Date: 3 day NAM valid 12Z MON 9 JUN 25 Station: 30.77,-97.70 Latitude: 30.77 Longitude: -97.70 ------------------------------------------------------------------------------- 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 102 SFC 982 259 23.3 22.4 95 0.9 22.6 93 7 298.0 301.2 296.4 349.1 17.61 2 950 549 21.2 20.7 97 0.5 20.9 84 10 298.7 301.7 295.8 346.5 16.42 3 900 1017 18.1 17.7 97 0.4 17.8 109 3 300.2 302.8 294.8 342.0 14.29 4 850 1508 18.8 12.6 67 6.2 14.7 228 12 305.8 307.8 293.9 338.3 10.82 5 800 2027 16.5 8.7 60 7.8 11.7 226 15 308.7 310.4 293.3 335.8 8.89 6 750 2574 15.0 -4.5 26 19.5 5.3 226 22 312.9 313.6 290.1 324.5 3.66 7 700 3155 12.5 -6.3 26 18.8 3.3 240 23 316.3 316.9 290.9 327.3 3.40 8 650 3772 8.8 -6.3 34 15.0 1.5 251 23 318.9 319.6 292.0 330.9 3.69 9 600 4427 3.0 -4.7 57 7.7 -0.9 260 23 319.6 320.5 292.8 334.1 4.49 10 550 5125 -3.0 -7.9 69 4.9 -5.2 276 27 320.6 321.3 292.6 333.2 3.84 11 500 5870 -9.3 -14.4 66 5.2 -11.2 281 36 321.7 322.2 291.7 330.1 2.50 12 450 6675 -15.4 -21.3 61 5.9 -17.1 277 39 323.9 324.2 291.5 329.2 1.55 13 400 7552 -21.6 -35.4 28 13.9 -23.9 273 41 327.0 327.0 291.3 328.7 0.47 14 350 8526 -26.0 -54.6 5 28.7 -28.5 277 51 333.8 333.8 292.8 334.0 0.07 15 300 9624 -34.7 -54.2 12 19.5 -36.1 280 51 336.4 336.4 293.5 336.7 0.08 16 250 10872 -43.2 -71.8 3 28.5 -44.0 278 45 341.8 341.8 294.7 341.8 0.01 17 200 12337 -54.9 -68.2 18 13.3 -55.2 282 56 345.8 345.8 295.7 345.8 0.02 18 150 14126 -64.9 -77.2 17 12.3 -65.0 274 59 358.2 358.2 298.4 358.3 0.01 19 100 16570 -68.5 -86.7 6 18.2 -68.6 301 38 395.3 395.3 304.6 395.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5767.41 m Freezing level: 574.84 mb = 4777.90 m = 15675.33 ft Wetbulb zero: 618.56 mb = 4177.41 m = 13705.26 ft Precipitable water: 1.52 inches Sfc-500 mean rel hum: 58.27 % Est. max temperature: 32.11 C = 89.80 F Sfc-Lift cond lev (LCL): 969.67 mb = 370.79 m = 1216.49 ft T: 22.49 C 700-500 lapse rate: 8.00 C/km ThetaE index: 24.57 C Layer 950.0- 700.0 mb Conv cond level (CCL): 920.51 mb = 821.70 m = 2695.84 ft Mean mixing ratio: 15.55 g/kg Conv temperature: 24.87 C = 76.77 F Cap Strength: 3.29 C Lifted Index: -4.42 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.48 C Lifted Index @700 mb: 3.29 C Showalter Index: -1.79 C Risk: Thunderstorms probable Total Totals Index: 49.86 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.03 C Cross Totals Index: 21.83 C K Index: 21.83 Risk: 20-40 % chance of thunderstorms Sweat Index: 227.20 Risk: None Energy Index: -1.55 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 969.86 J/kg Max Up Vert Vel: 44.04 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 3.32 C Lift Cond Lev (LCL): 922.78 mb = 800.42 m = 2626.00 ft Lev Free Conv (LFC): 917.78 mb = 847.39 m = 2780.12 ft Equ Level (EL): 887.78 mb = 1134.08 m = 3720.68 ft B at Equ Level: 13.74 J/kg Max Parcel Lev (MPL): 847.78 mb = 1530.36 m = 5020.80 ft Wind Parameters Mean winds (0-6000m): 256.6 at 20.9 knts Storm direction: 286.6 at 15.7 knts Shear (0-3000m) pos: 4.3 neg: 0.8 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 96.4 deg Storm rel helicity (0-3000m) pos: 154.5 neg: -12.0 tot: 142.4 m^2/s^2 ave: 47.5 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 5.1 10^-3/s Energy-Hel index: 0.70 Bulk Rich Number: 8.41 Bulk Shear: 115.30 m/s