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: 35.8,-93.18 Latitude: 35.80 Longitude: -93.18 ------------------------------------------------------------------------------- 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 956 485 24.2 23.0 93 1.2 23.3 172 11 301.2 304.6 298.0 356.6 18.83 2 950 542 23.4 22.3 94 1.0 22.6 173 14 300.9 304.2 297.5 354.3 18.18 3 900 1013 19.7 19.6 99 0.1 19.6 183 29 301.8 304.8 296.5 349.5 16.16 4 850 1505 17.0 16.7 98 0.4 16.8 207 42 304.0 306.6 295.8 346.2 14.17 5 800 2021 14.7 13.4 92 1.3 13.8 232 50 306.8 309.1 295.1 343.4 12.14 6 750 2566 12.4 10.2 86 2.2 11.0 245 51 310.0 312.0 294.8 342.1 10.48 7 700 3143 10.1 4.4 68 5.7 6.8 269 49 313.7 315.1 293.6 337.1 7.50 8 650 3756 6.0 -3.1 52 9.1 1.4 278 48 315.8 316.7 291.9 330.7 4.69 9 600 4407 3.2 -14.3 26 17.4 -3.8 284 46 319.8 320.2 290.8 326.8 2.11 10 550 5107 -0.6 -34.3 6 33.7 -9.0 295 55 323.3 323.4 290.2 324.7 0.38 11 500 5858 -6.4 -42.5 4 36.1 -13.3 292 60 325.2 325.2 290.5 325.9 0.18 12 450 6673 -11.4 -46.8 4 35.4 -17.0 285 60 328.9 328.9 291.5 329.4 0.13 13 400 7564 -17.5 -47.2 6 29.7 -21.7 285 57 332.2 332.2 292.4 332.7 0.14 14 350 8547 -25.3 -47.9 10 22.6 -27.8 282 61 334.7 334.7 293.1 335.2 0.14 15 300 9650 -32.8 -58.5 6 25.6 -34.5 276 60 339.1 339.1 294.1 339.3 0.05 16 250 10905 -43.0 -53.1 32 10.2 -43.5 269 52 342.2 342.2 295.0 342.6 0.11 17 200 12367 -55.3 -64.3 31 9.1 -55.4 260 39 345.3 345.3 295.6 345.4 0.03 18 150 14153 -65.4 -78.5 15 13.1 -65.5 275 54 357.4 357.4 298.2 357.5 0.01 19 100 16608 -69.6 -86.8 6 17.2 -69.6 259 23 393.3 393.3 304.3 393.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5765.73 m Freezing level: 558.51 mb = 4987.80 m = 16363.99 ft Wetbulb zero: 636.74 mb = 3923.41 m = 12871.92 ft Precipitable water: 1.57 inches Sfc-500 mean rel hum: 58.12 % Est. max temperature: 29.41 C = 84.93 F Sfc-Lift cond lev (LCL): 940.48 mb = 629.73 m = 2066.00 ft T: 22.68 C 700-500 lapse rate: 6.09 C/km ThetaE index: 31.93 C Layer 950.0- 500.0 mb Conv cond level (CCL): 902.15 mb = 991.98 m = 3254.48 ft Mean mixing ratio: 16.40 g/kg Conv temperature: 24.82 C = 76.67 F Cap Strength: -0.14 C Lifted Index: -3.63 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.67 C Lifted Index @700 mb: -0.59 C Showalter Index: -2.05 C Risk: Severe thunderstorms possible Total Totals Index: 46.55 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.47 C Cross Totals Index: 23.08 C K Index: 34.39 Risk: 60-80 % chance of thunderstorms Sweat Index: 493.04 Risk: Severe Thunderstorms possible Energy Index: -3.87 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1442.07 J/kg Max Up Vert Vel: 53.70 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 900.13 mb = 1011.45 m = 3318.37 ft Lev Free Conv (LFC): 895.13 mb = 1059.40 m = 3475.69 ft Equ Level (EL): 175.13 mb = 13191.28 m = 43277.94 ft B at Equ Level: 1434.78 J/kg Max Parcel Lev (MPL): 105.13 mb = 16304.66 m = 53492.33 ft Wind Parameters Mean winds (0-6000m): 267.2 at 47.7 knts Storm direction: 297.2 at 35.8 knts Shear (0-3000m) pos: 8.9 neg: 0.0 tot: 8.9 10-3/s Storm rel Dir Shear (0-3000m): 102.9 deg Storm rel helicity (0-3000m) pos: 986.6 neg: 0.0 tot: 986.6 m^2/s^2 ave: 328.9 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 16.5 stream: 13.7 10^-3/s Energy-Hel index: 7.56 Bulk Rich Number: 4.14 Bulk Shear: 348.32 m/s