MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051800F027.nam218 Reading from grid file:/home/data/models/nam_218/2506051800F027.nam218 Searching file for grids... Date: 27 hour NAM valid 21Z FRI 6 JUN 25 Station: 37.00,-88.50 Latitude: 37.00 Longitude: -88.50 ------------------------------------------------------------------------------- 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 83 SFC 996 121 29.9 24.1 71 5.8 25.6 191 5 303.4 307.0 298.9 360.9 19.31 2 950 538 25.1 21.9 83 3.1 22.8 195 7 302.6 305.9 297.7 355.2 17.73 3 900 1011 20.8 20.7 99 0.1 20.8 209 14 303.0 306.2 297.5 354.3 17.31 4 850 1504 17.3 16.8 97 0.5 17.0 230 27 304.3 306.9 296.0 346.9 14.33 5 800 2020 13.6 10.6 82 3.0 11.7 237 37 305.7 307.5 293.3 335.9 10.08 6 750 2561 11.2 2.7 56 8.5 6.5 240 41 308.8 309.9 291.1 327.8 6.19 7 700 3134 8.4 2.9 68 5.5 5.3 237 45 311.8 313.1 292.4 332.8 6.76 8 650 3744 5.1 -4.9 48 10.1 0.3 237 47 314.8 315.6 291.1 327.8 4.08 9 600 4391 0.5 -4.4 69 4.9 -1.9 240 49 316.7 317.6 292.1 331.5 4.61 10 550 5086 -3.3 -9.4 63 6.0 -6.0 246 51 320.1 320.8 292.1 331.4 3.42 11 500 5833 -7.1 -13.3 61 6.2 -9.5 257 50 324.4 325.0 292.7 333.7 2.75 12 450 6648 -11.7 -33.2 15 21.5 -16.5 276 50 328.5 328.6 291.8 330.4 0.52 13 400 7539 -17.5 -47.2 6 29.6 -21.7 287 48 332.2 332.2 292.4 332.8 0.14 14 350 8523 -24.8 -43.9 15 19.1 -27.3 291 48 335.3 335.3 293.3 336.1 0.22 15 300 9625 -33.1 -42.7 38 9.6 -34.1 268 52 338.7 338.8 294.3 339.9 0.30 16 250 10881 -42.9 -53.2 32 10.2 -43.5 266 52 342.2 342.3 295.0 342.7 0.11 17 200 12343 -55.3 -71.5 12 16.2 -55.5 275 54 345.3 345.3 295.6 345.3 0.01 18 150 14130 -64.5 -78.6 13 14.1 -64.6 286 58 359.0 359.0 298.5 359.1 0.01 19 100 16598 -68.1 -87.6 5 19.5 -68.2 270 32 396.2 396.2 304.7 396.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5749.80 m Freezing level: 593.03 mb = 4487.99 m = 14724.21 ft Wetbulb zero: 643.98 mb = 3819.18 m = 12529.96 ft Precipitable water: 1.90 inches Sfc-500 mean rel hum: 71.13 % Est. max temperature: 30.87 C = 87.57 F Sfc-Lift cond lev (LCL): 915.70 mb = 859.70 m = 2820.52 ft T: 22.18 C 700-500 lapse rate: 5.73 C/km ThetaE index: 33.08 C Layer 950.0- 700.0 mb Conv cond level (CCL): 906.74 mb = 945.78 m = 3102.91 ft Mean mixing ratio: 17.95 g/kg Conv temperature: 29.41 C = 84.94 F Cap Strength: 0.00 C Lifted Index: -6.25 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.97 C Lifted Index @700 mb: -3.79 C Showalter Index: -2.97 C Risk: Severe thunderstorms possible Total Totals Index: 48.24 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.36 C Cross Totals Index: 23.88 C K Index: 35.69 Risk: > 80 % chance of thunderstorms Sweat Index: 388.25 Risk: Showers and thunderstorms possible Energy Index: -2.69 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2834.62 J/kg Max Up Vert Vel: 75.29 m/s Conv Inhibition (B-): 1.68 J/kg Cap Strength: 0.52 C Lift Cond Lev (LCL): 907.23 mb = 941.08 m = 3087.50 ft Lev Free Conv (LFC): 902.23 mb = 989.45 m = 3246.17 ft Equ Level (EL): 152.23 mb = 14038.11 m = 46056.24 ft B at Equ Level: 2805.73 J/kg Wind Parameters Mean winds (0-6000m): 240.8 at 38.1 knts Storm direction: 270.8 at 28.5 knts Shear (0-3000m) pos: 6.5 neg: 0.7 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 99.0 deg Storm rel helicity (0-3000m) pos: 229.5 neg: 0.0 tot: 229.5 m^2/s^2 ave: 76.5 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 6.6 10^-3/s Energy-Hel index: 3.64 Bulk Rich Number: 18.42 Bulk Shear: 153.89 m/s