MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F048.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F048.nam218 Searching file for grids... Date: 48 hour NAM valid 18Z FRI 6 JUN 25 Station: 35.58,-94.21 Latitude: 35.58 Longitude: -94.21 ------------------------------------------------------------------------------- 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 108 SFC 981 273 24.0 23.3 96 0.7 23.5 128 9 298.7 302.1 297.3 353.2 18.66 2 950 557 22.6 22.1 97 0.5 22.2 139 17 300.1 303.4 297.2 352.6 17.90 3 900 1026 19.5 19.2 98 0.3 19.3 175 25 301.6 304.5 296.2 348.1 15.78 4 850 1518 16.8 16.3 97 0.5 16.4 208 37 303.7 306.3 295.4 344.8 13.84 5 800 2033 13.7 13.1 96 0.7 13.3 214 42 305.8 308.0 294.7 341.5 11.91 6 750 2576 11.0 10.5 97 0.5 10.7 222 45 308.6 310.6 294.6 341.1 10.70 7 700 3149 7.3 6.5 94 0.8 6.8 226 45 310.6 312.2 293.6 337.3 8.69 8 650 3757 4.2 3.5 95 0.7 3.8 233 48 313.7 315.2 293.7 337.4 7.59 9 600 4405 0.2 -0.3 96 0.5 -0.0 239 53 316.4 317.6 293.4 336.2 6.26 10 550 5099 -3.4 -4.0 96 0.5 -3.7 241 57 320.0 321.0 293.5 336.8 5.18 11 500 5847 -7.3 -8.3 93 1.0 -7.7 248 58 324.1 324.9 293.7 337.7 4.10 12 450 6663 -10.9 -12.2 90 1.3 -11.5 261 62 329.5 330.2 294.5 340.8 3.32 13 400 7560 -15.8 -17.6 86 1.7 -16.4 270 68 334.4 334.9 295.0 342.9 2.41 14 350 8553 -22.7 -25.0 81 2.4 -23.2 276 71 338.2 338.5 295.1 343.5 1.43 15 300 9665 -31.5 -34.3 76 2.8 -32.0 279 72 341.0 341.1 295.2 343.6 0.69 16 250 10926 -42.2 -45.7 69 3.4 -42.5 285 63 343.3 343.3 295.4 344.3 0.26 17 200 12393 -54.5 -58.5 61 4.0 -54.6 290 52 346.5 346.5 295.9 346.8 0.07 18 150 14173 -65.8 -73.1 36 7.2 -65.9 283 48 356.7 356.7 298.0 356.7 0.01 19 100 16641 -69.5 -86.8 6 17.3 -69.6 267 13 393.4 393.4 304.3 393.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5739.31 m Freezing level: 596.84 mb = 4448.44 m = 14594.43 ft Wetbulb zero: 600.51 mb = 4397.83 m = 14428.40 ft Precipitable water: 2.22 inches Sfc-500 mean rel hum: 95.93 % Est. max temperature: 29.68 C = 85.43 F Sfc-Lift cond lev (LCL): 972.02 mb = 356.10 m = 1168.30 ft T: 23.57 C 700-500 lapse rate: 5.41 C/km ThetaE index: 15.89 C Layer 950.0- 650.0 mb Conv cond level (CCL): 920.70 mb = 828.78 m = 2719.07 ft Mean mixing ratio: 16.99 g/kg Conv temperature: 26.20 C = 79.16 F Cap Strength: 0.18 C Lifted Index: -4.57 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.45 C Lifted Index @700 mb: -3.44 C Showalter Index: -2.43 C Risk: Severe thunderstorms possible Total Totals Index: 47.64 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.06 C Cross Totals Index: 23.59 C K Index: 39.50 Risk: > 80 % chance of thunderstorms Sweat Index: 432.89 Risk: Severe Thunderstorms possible Energy Index: -1.51 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1454.63 J/kg Max Up Vert Vel: 53.94 m/s Conv Inhibition (B-): 0.19 J/kg Cap Strength: 0.18 C Lift Cond Lev (LCL): 925.46 mb = 783.98 m = 2572.09 ft Lev Free Conv (LFC): 910.46 mb = 926.00 m = 3038.01 ft Equ Level (EL): 170.46 mb = 13381.79 m = 43902.96 ft B at Equ Level: 1436.05 J/kg Wind Parameters Mean winds (0-6000m): 229.5 at 44.7 knts Storm direction: 259.5 at 33.5 knts Shear (0-3000m) pos: 8.1 neg: 0.0 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 91.9 deg Storm rel helicity (0-3000m) pos: 552.0 neg: 0.0 tot: 552.0 m^2/s^2 ave: 184.0 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 9.8 10^-3/s Energy-Hel index: 4.61 Bulk Rich Number: 5.04 Bulk Shear: 288.35 m/s