MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506040600F015.nam218 Reading from grid file:/home/data/models/nam_218/2506040600F015.nam218 Searching file for grids... Date: 15 hour NAM valid 21Z WED 4 JUN 25 Station: 35.78,-93.2 Latitude: 35.78 Longitude: -93.20 ------------------------------------------------------------------------------- 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 101 SFC 958 482 25.7 22.0 80 3.7 23.0 176 7 302.6 305.8 297.7 354.9 17.68 2 950 552 24.5 20.5 78 4.0 21.6 177 9 302.1 305.1 296.6 349.9 16.21 3 900 1023 19.8 18.9 95 0.8 19.2 178 13 301.9 304.7 296.1 347.5 15.49 4 850 1514 16.3 15.4 94 1.0 15.7 200 19 303.2 305.6 294.8 341.9 13.02 5 800 2029 13.8 12.4 91 1.4 12.9 233 17 305.9 308.0 294.3 340.1 11.39 6 750 2572 11.2 9.4 89 1.7 10.0 244 21 308.7 310.6 294.0 338.9 9.94 7 700 3145 7.9 6.5 91 1.4 7.1 232 26 311.3 312.9 293.9 338.1 8.71 8 650 3754 4.6 2.6 86 2.1 3.5 230 22 314.2 315.6 293.4 336.5 7.11 9 600 4404 1.7 -2.7 72 4.4 -0.6 253 23 318.1 319.1 293.0 334.9 5.22 10 550 5099 -3.2 -14.1 43 10.9 -7.4 255 24 320.3 320.8 291.2 328.2 2.34 11 500 5846 -7.5 -28.2 17 20.6 -12.9 251 23 323.8 324.0 290.7 326.5 0.75 12 450 6661 -11.6 -32.5 16 21.0 -16.3 257 23 328.7 328.8 291.9 330.7 0.55 13 400 7550 -18.5 -36.3 19 17.8 -21.8 265 31 330.9 331.0 292.4 332.5 0.43 14 350 8530 -25.5 -47.9 10 22.5 -28.0 266 40 334.4 334.5 293.0 335.0 0.14 15 300 9629 -34.2 -47.4 25 13.1 -35.4 270 47 337.1 337.1 293.8 337.8 0.18 16 250 10876 -44.5 -54.0 34 9.5 -45.0 270 56 339.9 339.9 294.4 340.3 0.10 17 200 12335 -54.3 -67.9 17 13.6 -54.6 269 62 346.8 346.8 295.9 346.9 0.02 18 150 14141 -62.2 -80.2 7 18.0 -62.3 273 57 362.9 362.9 299.2 362.9 0.00 19 100 16601 -65.4 -87.5 3 22.1 -65.5 282 31 401.3 401.3 305.4 401.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5745.25 m Freezing level: 582.38 mb = 4648.74 m = 15251.57 ft Wetbulb zero: 607.00 mb = 4309.55 m = 14138.76 ft Precipitable water: 1.70 inches Sfc-500 mean rel hum: 75.61 % Est. max temperature: 28.56 C = 83.41 F Sfc-Lift cond lev (LCL): 908.12 mb = 944.83 m = 3099.81 ft T: 20.54 C 700-500 lapse rate: 5.73 C/km ThetaE index: 28.38 C Layer 950.0- 450.0 mb Conv cond level (CCL): 880.47 mb = 1211.54 m = 3974.81 ft Mean mixing ratio: 15.31 g/kg Conv temperature: 25.51 C = 77.93 F Cap Strength: 0.11 C Lifted Index: -3.70 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.47 C Lifted Index @700 mb: -1.94 C Showalter Index: -1.53 C Risk: Thunderstorms probable Total Totals Index: 46.75 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.85 C Cross Totals Index: 22.90 C K Index: 37.78 Risk: > 80 % chance of thunderstorms Sweat Index: 366.36 Risk: Showers and thunderstorms possible Energy Index: -2.98 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1275.06 J/kg Max Up Vert Vel: 50.50 m/s Conv Inhibition (B-): 0.27 J/kg Cap Strength: 0.36 C Lift Cond Lev (LCL): 883.16 mb = 1185.35 m = 3888.88 ft Lev Free Conv (LFC): 878.16 mb = 1234.10 m = 4048.82 ft Equ Level (EL): 198.16 mb = 12392.72 m = 40658.04 ft B at Equ Level: 1270.41 J/kg Max Parcel Lev (MPL): 118.16 mb = 15588.80 m = 51143.74 ft Wind Parameters Mean winds (0-6000m): 237.5 at 20.7 knts Storm direction: 267.5 at 15.5 knts Shear (0-3000m) pos: 3.1 neg: 1.0 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 79.7 deg Storm rel helicity (0-3000m) pos: 98.0 neg: -8.8 tot: 89.2 m^2/s^2 ave: 29.7 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 3.5 10^-3/s Energy-Hel index: 0.76 Bulk Rich Number: 30.13 Bulk Shear: 42.32 m/s