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: 35.84,-93.25 Latitude: 35.84 Longitude: -93.25 ------------------------------------------------------------------------------- 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 92 SFC 954 509 23.7 22.8 95 0.9 23.0 175 10 300.9 304.3 297.8 355.6 18.61 2 950 541 23.2 22.4 95 0.8 22.6 175 13 300.7 304.0 297.5 354.2 18.21 3 900 1012 19.7 19.7 100 0.1 19.7 184 30 301.8 304.8 296.5 349.7 16.22 4 850 1504 17.0 16.8 98 0.3 16.8 207 42 304.0 306.6 295.8 346.4 14.26 5 800 2020 14.7 13.3 91 1.4 13.7 233 50 306.8 309.0 295.1 343.1 12.07 6 750 2565 12.5 10.1 85 2.4 10.9 247 51 310.1 312.1 294.8 341.9 10.40 7 700 3142 10.2 3.4 62 6.9 6.3 272 49 313.8 315.2 293.2 335.7 6.98 8 650 3755 6.0 -3.3 51 9.3 1.3 277 48 315.7 316.6 291.9 330.5 4.62 9 600 4406 3.3 -15.1 24 18.4 -3.9 287 45 320.0 320.4 290.7 326.6 1.97 10 550 5106 -0.7 -41.1 3 40.5 -9.3 297 55 323.3 323.3 290.0 324.0 0.19 11 500 5857 -6.5 -43.9 3 37.4 -13.3 292 60 325.2 325.2 290.5 325.8 0.16 12 450 6672 -11.4 -45.0 4 33.6 -16.9 285 59 329.0 329.0 291.6 329.6 0.15 13 400 7564 -17.5 -45.4 7 27.9 -21.6 285 56 332.2 332.2 292.5 332.9 0.16 14 350 8547 -25.3 -47.7 10 22.5 -27.8 282 60 334.7 334.7 293.2 335.3 0.15 15 300 9650 -32.9 -57.6 7 24.8 -34.5 275 59 339.1 339.1 294.1 339.3 0.05 16 250 10904 -43.0 -54.5 27 11.5 -43.6 268 52 342.1 342.1 294.9 342.5 0.09 17 200 12366 -55.2 -64.9 29 9.6 -55.4 262 40 345.3 345.3 295.6 345.4 0.03 18 150 14152 -65.4 -79.0 13 13.6 -65.4 274 54 357.5 357.5 298.2 357.5 0.01 19 100 16607 -69.5 -86.7 6 17.2 -69.6 257 24 393.4 393.4 304.3 393.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5765.35 m Freezing level: 558.32 mb = 4989.83 m = 16370.64 ft Wetbulb zero: 637.45 mb = 3913.41 m = 12839.13 ft Precipitable water: 1.53 inches Sfc-500 mean rel hum: 56.62 % Est. max temperature: 29.29 C = 84.72 F Sfc-Lift cond lev (LCL): 941.60 mb = 618.65 m = 2029.66 ft T: 22.61 C 700-500 lapse rate: 6.15 C/km ThetaE index: 31.61 C Layer 950.0- 500.0 mb Conv cond level (CCL): 901.37 mb = 998.77 m = 3276.78 ft Mean mixing ratio: 16.34 g/kg Conv temperature: 24.58 C = 76.24 F Cap Strength: -0.12 C Lifted Index: -3.61 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.64 C Lifted Index @700 mb: -0.45 C Showalter Index: -2.20 C Risk: Severe thunderstorms possible Total Totals Index: 46.69 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.48 C Cross Totals Index: 23.21 C K Index: 33.37 Risk: 60-80 % chance of thunderstorms Sweat Index: 494.63 Risk: Severe Thunderstorms possible Energy Index: -3.94 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1410.80 J/kg Max Up Vert Vel: 53.12 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 899.18 mb = 1019.87 m = 3345.99 ft Lev Free Conv (LFC): 894.18 mb = 1067.86 m = 3503.43 ft Equ Level (EL): 174.18 mb = 13224.52 m = 43387.00 ft B at Equ Level: 1399.13 J/kg Wind Parameters Mean winds (0-6000m): 268.4 at 47.9 knts Storm direction: 298.4 at 36.0 knts Shear (0-3000m) pos: 8.8 neg: 0.0 tot: 8.8 10-3/s Storm rel Dir Shear (0-3000m): 101.8 deg Storm rel helicity (0-3000m) pos: 998.9 neg: 0.0 tot: 998.9 m^2/s^2 ave: 333.0 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 16.7 stream: 13.7 10^-3/s Energy-Hel index: 7.59 Bulk Rich Number: 4.04 Bulk Shear: 348.79 m/s