MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051800F075.nam218 Reading from grid file:/home/data/models/nam_218/2506051800F075.nam218 Searching file for grids... Date: 75 hour NAM valid 21Z SUN 8 JUN 25 Station: 40.84,-91.30 Latitude: 40.84 Longitude: -91.30 ------------------------------------------------------------------------------- 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 51 SFC 982 206 22.3 20.1 87 2.2 20.8 288 9 296.9 299.7 294.5 340.9 15.21 2 950 495 19.0 18.5 97 0.4 18.7 285 16 296.5 299.0 293.7 337.6 14.29 3 900 959 16.1 15.3 95 0.8 15.6 266 21 298.1 300.3 292.7 333.7 12.24 4 850 1443 12.7 11.5 92 1.2 12.0 252 22 299.5 301.3 291.4 329.0 10.07 5 800 1950 10.1 3.3 63 6.8 6.4 248 25 302.0 303.1 288.8 320.2 6.08 6 750 2486 9.4 -9.1 26 18.5 1.4 260 34 306.8 307.2 287.0 314.8 2.55 7 700 3054 5.5 -3.8 51 9.3 1.0 264 50 308.6 309.4 289.2 321.4 4.12 8 650 3654 1.0 -4.6 66 5.6 -1.6 272 56 310.1 310.9 289.8 323.2 4.18 9 600 4292 -3.5 -4.3 94 0.8 -3.9 276 58 312.1 312.9 290.7 326.7 4.64 10 550 4975 -8.0 -10.1 85 2.1 -8.8 277 65 314.6 315.2 290.3 325.1 3.23 11 500 5709 -12.2 -19.4 55 7.2 -14.4 275 60 318.2 318.5 289.9 323.7 1.65 12 450 6508 -17.0 -28.3 37 11.2 -19.5 272 55 321.9 322.0 290.2 324.8 0.83 13 400 7380 -23.7 -36.6 30 12.9 -25.7 269 56 324.2 324.2 290.5 325.7 0.42 14 350 8338 -31.8 -41.1 39 9.3 -32.8 269 60 325.9 325.9 290.9 327.0 0.30 15 300 9409 -40.1 -52.4 26 12.3 -40.8 268 63 328.9 328.9 291.5 329.3 0.10 16 250 10630 -49.1 -57.8 35 8.7 -49.4 272 65 333.1 333.1 292.6 333.4 0.06 17 200 12057 -58.9 -65.9 39 7.1 -59.0 276 66 339.6 339.6 294.3 339.7 0.03 18 150 13860 -59.3 -82.5 3 23.1 -59.5 272 54 367.9 367.9 300.2 367.9 0.00 19 100 16412 -55.8 -84.1 2 28.3 -56.3 284 24 419.8 419.8 307.7 419.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5657.90 m Freezing level: 638.62 mb = 3799.63 m = 12465.83 ft Wetbulb zero: 680.74 mb = 3280.16 m = 10761.55 ft Precipitable water: 1.33 inches Sfc-500 mean rel hum: 72.66 % Est. max temperature: 25.65 C = 78.18 F Sfc-Lift cond lev (LCL): 951.62 mb = 480.64 m = 1576.89 ft T: 19.16 C 700-500 lapse rate: 6.67 C/km ThetaE index: 26.04 C Layer 950.0- 700.0 mb Conv cond level (CCL): 916.41 mb = 804.03 m = 2637.86 ft Mean mixing ratio: 13.47 g/kg Conv temperature: 22.89 C = 73.21 F Cap Strength: 0.14 C Lifted Index: -3.85 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.75 C Lifted Index @700 mb: -0.96 C Showalter Index: -0.51 C Risk: Thunderstorms probable Total Totals Index: 48.63 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.93 C Cross Totals Index: 23.70 C K Index: 27.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 241.98 Risk: None Energy Index: -1.08 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1129.55 J/kg Max Up Vert Vel: 47.53 m/s Conv Inhibition (B-): 0.20 J/kg Cap Strength: 0.14 C Lift Cond Lev (LCL): 920.22 mb = 768.38 m = 2520.90 ft Lev Free Conv (LFC): 905.22 mb = 909.28 m = 2983.17 ft Equ Level (EL): 745.22 mb = 2538.65 m = 8328.79 ft B at Equ Level: 64.57 J/kg Max Parcel Lev (MPL): 145.22 mb = 14063.36 m = 46139.08 ft Wind Parameters Mean winds (0-6000m): 270.6 at 43.9 knts Storm direction: 300.6 at 32.9 knts Shear (0-3000m) pos: 5.1 neg: 3.0 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 103.9 deg Storm rel helicity (0-3000m) pos: 277.0 neg: 0.0 tot: 277.0 m^2/s^2 ave: 92.3 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 7.4 10^-3/s Energy-Hel index: 0.86 Bulk Rich Number: 9.37 Bulk Shear: 120.57 m/s