MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_218/2510171200F039.nam218 Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_218/2510171200F039.nam218 Searching file for grids... Date: 39 hour NAM valid 3Z SUN 19 OCT 25 Station: 34.75,-90.67 Latitude: 34.75 Longitude: -90.67 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1002 60 24.3 18.0 68 6.3 20.0 194 13 297.3 299.6 293.0 335.0 13.03 1 1000 78 24.5 17.9 67 6.6 19.9 195 13 297.6 300.0 293.1 335.2 12.97 2 950 526 22.2 16.7 71 5.5 18.5 203 37 299.7 302.1 293.6 337.0 12.72 3 900 994 18.4 16.0 86 2.4 16.8 214 43 300.5 302.9 293.9 338.2 12.85 4 850 1483 15.7 8.3 62 7.4 11.3 223 38 302.6 304.1 290.8 326.8 8.13 5 800 1994 11.8 10.9 94 0.9 11.3 226 38 303.8 305.7 292.9 334.5 10.31 6 750 2533 9.0 8.8 99 0.1 8.9 231 39 306.3 308.1 293.0 335.0 9.53 7 700 3102 5.4 4.8 96 0.6 5.1 236 39 308.5 309.9 292.3 332.1 7.72 8 650 3706 2.3 1.2 92 1.1 1.7 231 41 311.5 312.7 292.1 331.5 6.42 9 600 4348 -1.4 -1.9 96 0.5 -1.7 227 41 314.5 315.6 292.3 332.0 5.54 10 550 5037 -5.4 -5.7 97 0.3 -5.5 228 44 317.7 318.6 292.3 332.3 4.54 11 500 5780 -9.6 -9.8 98 0.2 -9.6 236 47 321.4 322.1 292.6 333.3 3.64 12 450 6584 -15.5 -16.7 90 1.3 -15.9 240 50 323.8 324.2 292.2 331.6 2.29 13 400 7464 -21.0 -23.8 78 2.8 -21.7 237 63 327.7 328.0 292.4 332.6 1.40 14 350 8435 -28.2 -41.2 28 13.0 -29.9 235 73 330.7 330.7 292.2 331.8 0.30 15 300 9523 -36.2 -43.9 45 7.7 -36.9 238 73 334.4 334.4 293.2 335.4 0.26 16 250 10765 -45.5 -48.8 69 3.3 -45.6 252 67 338.5 338.5 294.1 339.2 0.18 17 200 12219 -51.3 -66.9 14 15.6 -51.7 253 60 351.5 351.5 297.0 351.6 0.02 18 150 14041 -61.4 -80.2 7 18.7 -61.6 252 53 364.3 364.3 299.5 364.3 0.00 19 100 16512 -69.1 -86.9 6 17.8 -69.2 263 38 394.3 394.3 304.4 394.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5701.70 m Freezing level: 619.09 mb = 4102.53 m = 13459.59 ft Wetbulb zero: 625.14 mb = 4018.42 m = 13183.64 ft Precipitable water: 1.84 inches Sfc-500 mean rel hum: 89.28 % Est. max temperature: 29.53 C = 85.16 F Sfc-Lift cond lev (LCL): 913.42 mb = 866.20 m = 2841.82 ft T: 19.47 C 700-500 lapse rate: 5.60 C/km ThetaE index: 11.35 C Layer 850.0- 800.0 mb Conv cond level (CCL): 840.04 mb = 1582.09 m = 5190.53 ft Mean mixing ratio: 12.82 g/kg Conv temperature: 29.85 C = 85.73 F Cap Strength: 1.77 C Lifted Index: -1.45 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.18 C Lifted Index @700 mb: -1.23 C Showalter Index: 3.23 C Risk: None Total Totals Index: 43.21 C Risk: None Vertical Totals Index: 25.28 C Cross Totals Index: 17.93 C K Index: 33.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 277.47 Risk: None Energy Index: 1.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 391.23 J/kg Max Up Vert Vel: 27.97 m/s Conv Inhibition (B-): 47.76 J/kg Cap Strength: 1.77 C Lift Cond Lev (LCL): 882.94 mb = 1157.80 m = 3798.51 ft Lev Free Conv (LFC): 797.94 mb = 2015.86 m = 6613.63 ft Equ Level (EL): 287.94 mb = 9802.92 m = 32161.43 ft B at Equ Level: 389.21 J/kg Max Parcel Lev (MPL): 197.94 mb = 12284.18 m = 40301.93 ft Wind Parameters Mean winds (0-6000m): 226.6 at 40.0 knts Storm direction: 256.6 at 30.0 knts Shear (0-3000m) pos: 5.3 neg: 0.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 89.9 deg Storm rel helicity (0-3000m) pos: 283.2 neg: 0.0 tot: 283.2 m^2/s^2 ave: 94.4 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 6.9 10^-3/s Energy-Hel index: 0.64 Bulk Rich Number: 7.16 Bulk Shear: 54.65 m/s