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: 35.81,-93.17 Latitude: 35.81 Longitude: -93.17 ------------------------------------------------------------------------------- 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 956 486 24.2 23.0 93 1.2 23.3 171 11 301.2 304.7 298.0 356.7 18.81 2 950 542 23.4 22.3 94 1.1 22.6 173 15 300.9 304.2 297.5 354.2 18.12 3 900 1012 19.7 19.6 99 0.2 19.6 183 29 301.8 304.8 296.5 349.4 16.13 4 850 1504 17.0 16.6 97 0.4 16.8 207 42 304.0 306.6 295.8 346.1 14.16 5 800 2021 14.7 13.4 92 1.3 13.8 231 50 306.8 309.1 295.1 343.4 12.14 6 750 2566 12.4 10.2 86 2.2 11.0 245 51 310.1 312.0 294.8 342.1 10.48 7 700 3143 10.1 4.3 67 5.8 6.7 269 49 313.7 315.1 293.6 337.0 7.46 8 650 3755 6.0 -3.2 51 9.2 1.3 278 48 315.8 316.7 291.9 330.6 4.64 9 600 4407 3.2 -14.3 26 17.4 -3.8 284 46 319.8 320.2 290.8 326.9 2.11 10 550 5107 -0.6 -34.6 6 34.0 -9.0 295 54 323.4 323.4 290.2 324.7 0.37 11 500 5858 -6.4 -43.3 4 36.9 -13.3 292 60 325.2 325.3 290.5 325.9 0.17 12 450 6673 -11.4 -47.9 3 36.4 -17.1 286 60 328.9 328.9 291.5 329.3 0.11 13 400 7564 -17.6 -47.0 6 29.4 -21.7 286 57 332.2 332.2 292.4 332.7 0.14 14 350 8547 -25.3 -47.9 10 22.6 -27.8 282 61 334.6 334.7 293.1 335.2 0.14 15 300 9650 -32.8 -58.5 6 25.6 -34.5 277 60 339.1 339.1 294.1 339.3 0.05 16 250 10905 -43.0 -53.0 32 10.0 -43.5 269 52 342.2 342.2 295.0 342.6 0.11 17 200 12367 -55.3 -64.2 32 8.9 -55.4 260 39 345.3 345.3 295.6 345.4 0.03 18 150 14152 -65.4 -78.4 15 13.1 -65.5 275 54 357.5 357.5 298.2 357.5 0.01 19 100 16608 -69.5 -86.7 6 17.2 -69.6 259 23 393.4 393.4 304.3 393.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5765.86 m Freezing level: 558.09 mb = 4993.49 m = 16382.65 ft Wetbulb zero: 636.95 mb = 3920.44 m = 12862.17 ft Precipitable water: 1.57 inches Sfc-500 mean rel hum: 57.92 % Est. max temperature: 29.40 C = 84.92 F Sfc-Lift cond lev (LCL): 939.55 mb = 637.99 m = 2093.13 ft T: 22.63 C 700-500 lapse rate: 6.08 C/km ThetaE index: 31.94 C Layer 950.0- 500.0 mb Conv cond level (CCL): 901.56 mb = 997.29 m = 3271.91 ft Mean mixing ratio: 16.36 g/kg Conv temperature: 24.81 C = 76.66 F Cap Strength: -0.13 C Lifted Index: -3.55 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.65 C Lifted Index @700 mb: -0.59 C Showalter Index: -2.03 C Risk: Severe thunderstorms possible Total Totals Index: 46.49 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.45 C Cross Totals Index: 23.04 C K Index: 34.29 Risk: 60-80 % chance of thunderstorms Sweat Index: 493.40 Risk: Severe Thunderstorms possible Energy Index: -3.86 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1420.96 J/kg Max Up Vert Vel: 53.31 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 899.52 mb = 1016.99 m = 3336.53 ft Lev Free Conv (LFC): 894.52 mb = 1064.95 m = 3493.88 ft Equ Level (EL): 174.52 mb = 13212.71 m = 43348.27 ft B at Equ Level: 1410.78 J/kg Wind Parameters Mean winds (0-6000m): 267.1 at 47.9 knts Storm direction: 297.1 at 35.9 knts Shear (0-3000m) pos: 9.0 neg: 0.0 tot: 9.0 10-3/s Storm rel Dir Shear (0-3000m): 103.6 deg Storm rel helicity (0-3000m) pos: 998.6 neg: 0.0 tot: 998.6 m^2/s^2 ave: 332.9 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 16.7 stream: 13.8 10^-3/s Energy-Hel index: 7.53 Bulk Rich Number: 4.04 Bulk Shear: 351.75 m/s