MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F000.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F000.nam218 Searching file for grids... Date: NAM analysis for 1800Z 4 JUN 25 Station: 35.8,-84.92 Latitude: 35.80 Longitude: -84.92 ------------------------------------------------------------------------------- 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 166 SFC 966 472 28.3 20.2 62 8.0 22.5 163 4 304.4 307.3 296.8 351.1 15.66 2 950 618 24.6 18.7 70 5.9 20.5 167 4 302.2 304.9 295.5 344.9 14.47 3 900 1090 19.8 17.5 87 2.3 18.2 169 4 301.9 304.5 295.2 343.7 14.15 4 850 1580 15.5 14.1 91 1.4 14.6 179 5 302.3 304.5 293.7 337.7 11.96 5 800 2091 11.6 9.0 84 2.6 10.0 234 4 303.5 305.1 291.8 330.4 9.02 6 750 2628 8.3 3.3 71 5.0 5.6 198 11 305.6 306.8 290.3 325.3 6.49 7 700 3198 8.0 -10.6 25 18.6 0.1 180 9 311.3 311.8 288.5 319.1 2.43 8 650 3804 4.5 -14.1 24 18.6 -2.8 153 12 314.1 314.4 288.9 320.6 1.98 9 600 4450 0.8 -28.9 9 29.7 -7.3 152 17 317.1 317.2 288.5 319.1 0.59 10 550 5143 -3.1 -44.1 3 41.0 -10.9 137 17 320.4 320.4 289.0 320.9 0.14 11 500 5890 -7.6 -30.6 14 23.1 -13.2 145 16 323.8 323.9 290.6 326.0 0.60 12 450 6700 -13.7 -30.6 23 16.9 -17.6 152 16 326.0 326.1 291.3 328.4 0.66 13 400 7583 -19.5 -38.0 18 18.5 -22.7 184 10 329.6 329.7 292.0 331.0 0.36 14 350 8561 -26.5 -49.7 9 23.2 -28.9 211 7 333.0 333.0 292.6 333.4 0.12 15 300 9655 -34.9 -55.4 11 20.5 -36.2 163 5 336.2 336.2 293.4 336.5 0.07 16 250 10906 -42.8 -58.2 17 15.4 -43.5 307 16 342.5 342.5 295.0 342.8 0.06 17 200 12373 -53.7 -63.7 28 10.0 -53.9 308 10 347.7 347.7 296.1 347.8 0.04 18 150 14171 -63.9 -75.9 18 12.1 -64.0 260 14 360.1 360.1 298.7 360.1 0.01 19 100 16627 -68.1 -86.3 6 18.2 -68.2 237 13 396.1 396.1 304.7 396.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5723.44 m Freezing level: 589.65 mb = 4593.71 m = 15071.04 ft Wetbulb zero: 698.64 mb = 3213.63 m = 10543.27 ft Precipitable water: 1.20 inches Sfc-500 mean rel hum: 43.27 % Est. max temperature: 26.97 C = 80.55 F Sfc-Lift cond lev (LCL): 859.83 mb = 1480.99 m = 4858.84 ft T: 16.34 C 700-500 lapse rate: 5.76 C/km ThetaE index: 31.95 C Layer 950.0- 650.0 mb Conv cond level (CCL): 866.02 mb = 1419.55 m = 4657.26 ft Mean mixing ratio: 14.10 g/kg Conv temperature: 26.09 C = 78.96 F Cap Strength: -0.04 C Lifted Index: -2.36 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.07 C Lifted Index @700 mb: -0.90 C Showalter Index: 0.19 C Risk: Thunderstorms probable Total Totals Index: 44.64 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.02 C Cross Totals Index: 21.62 C K Index: 18.48 Risk: < 20 % chance of thunderstorms Sweat Index: 195.16 Risk: None Energy Index: -2.28 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 885.67 J/kg Max Up Vert Vel: 42.09 m/s Conv Inhibition (B-): 4.99 J/kg Cap Strength: 2.14 C Lift Cond Lev (LCL): 865.81 mb = 1421.61 m = 4664.00 ft Lev Free Conv (LFC): 860.81 mb = 1471.25 m = 4826.88 ft Equ Level (EL): 240.81 mb = 11152.55 m = 36589.28 ft B at Equ Level: 880.95 J/kg Max Parcel Lev (MPL): 140.81 mb = 14554.34 m = 47749.87 ft Wind Parameters Mean winds (0-6000m): 157.5 at 11.3 knts Storm direction: 187.5 at 8.4 knts Shear (0-3000m) pos: 0.7 neg: 1.4 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 90.4 deg Storm rel helicity (0-3000m) pos: 0.2 neg: -11.9 tot: -11.8 m^2/s^2 ave: -3.9 10^-3 m/s^2 rel: -0.66 Storm rel vorticity (0-3000m) horiz: 3.4 stream: -2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 122.56 Bulk Shear: 7.23 m/s