MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F051.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F051.nam218 Searching file for grids... Date: 51 hour NAM valid 21Z FRI 6 JUN 25 Station: 35.79,-93.3 Latitude: 35.79 Longitude: -93.30 ------------------------------------------------------------------------------- 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 93 SFC 955 501 23.7 22.9 96 0.7 23.2 178 10 300.8 304.3 297.9 356.1 18.78 2 950 543 23.2 22.6 97 0.5 22.8 178 12 300.7 304.1 297.7 355.1 18.50 3 900 1014 19.8 19.7 100 0.1 19.8 185 30 301.9 304.9 296.6 350.0 16.30 4 850 1506 17.0 16.8 99 0.2 16.8 208 41 303.9 306.6 295.8 346.4 14.29 5 800 2022 14.6 13.2 91 1.4 13.7 234 49 306.8 309.0 295.0 343.0 12.03 6 750 2567 12.4 10.1 86 2.3 10.9 248 50 310.0 312.0 294.7 341.8 10.39 7 700 3144 10.2 3.8 64 6.5 6.5 272 48 313.8 315.2 293.4 336.3 7.18 8 650 3756 6.0 -2.9 53 8.8 1.5 277 47 315.7 316.6 292.0 330.9 4.77 9 600 4408 3.3 -15.1 24 18.5 -3.9 289 46 320.0 320.4 290.7 326.6 1.97 10 550 5108 -1.0 -37.1 4 36.1 -9.4 297 55 322.9 323.0 290.0 324.0 0.29 11 500 5858 -6.6 -39.3 5 32.7 -13.2 290 59 325.0 325.1 290.6 326.0 0.25 12 450 6673 -11.4 -41.8 6 30.4 -16.8 283 59 329.0 329.0 291.6 329.8 0.22 13 400 7565 -17.4 -44.4 8 27.0 -21.5 284 56 332.4 332.4 292.6 333.1 0.18 14 350 8548 -25.2 -45.8 13 20.6 -27.6 281 60 334.8 334.8 293.2 335.5 0.18 15 300 9651 -32.8 -56.9 7 24.1 -34.5 274 58 339.1 339.1 294.1 339.4 0.06 16 250 10906 -43.0 -54.8 26 11.8 -43.6 267 51 342.1 342.1 294.9 342.5 0.09 17 200 12368 -55.2 -65.2 28 10.0 -55.4 262 40 345.4 345.4 295.6 345.5 0.03 18 150 14154 -65.4 -78.8 14 13.4 -65.5 275 53 357.4 357.4 298.2 357.4 0.01 19 100 16608 -69.6 -86.8 6 17.2 -69.7 257 23 393.2 393.2 304.3 393.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5764.75 m Freezing level: 561.48 mb = 4946.90 m = 16229.78 ft Wetbulb zero: 636.43 mb = 3928.03 m = 12887.10 ft Precipitable water: 1.56 inches Sfc-500 mean rel hum: 57.58 % Est. max temperature: 29.29 C = 84.72 F Sfc-Lift cond lev (LCL): 944.54 mb = 593.11 m = 1945.89 ft T: 22.81 C 700-500 lapse rate: 6.20 C/km ThetaE index: 32.09 C Layer 950.0- 500.0 mb Conv cond level (CCL): 902.93 mb = 985.41 m = 3232.94 ft Mean mixing ratio: 16.51 g/kg Conv temperature: 24.71 C = 76.48 F Cap Strength: -0.11 C Lifted Index: -3.92 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.89 C Lifted Index @700 mb: -0.58 C Showalter Index: -2.33 C Risk: Severe thunderstorms possible Total Totals Index: 46.96 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.59 C Cross Totals Index: 23.37 C K Index: 33.91 Risk: 60-80 % chance of thunderstorms Sweat Index: 490.97 Risk: Severe Thunderstorms possible Energy Index: -3.93 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1507.31 J/kg Max Up Vert Vel: 54.91 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 901.27 mb = 1001.42 m = 3285.45 ft Lev Free Conv (LFC): 896.27 mb = 1049.44 m = 3443.02 ft Equ Level (EL): 176.27 mb = 13151.85 m = 43148.60 ft B at Equ Level: 1505.48 J/kg Max Parcel Lev (MPL): 106.27 mb = 16239.77 m = 53279.43 ft Wind Parameters Mean winds (0-6000m): 268.7 at 47.2 knts Storm direction: 298.7 at 35.4 knts Shear (0-3000m) pos: 8.5 neg: 0.0 tot: 8.5 10-3/s Storm rel Dir Shear (0-3000m): 100.6 deg Storm rel helicity (0-3000m) pos: 937.3 neg: 0.0 tot: 937.3 m^2/s^2 ave: 312.4 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 16.2 stream: 13.1 10^-3/s Energy-Hel index: 7.65 Bulk Rich Number: 4.57 Bulk Shear: 329.83 m/s