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: 38.91,-90.47 Latitude: 38.91 Longitude: -90.47 ------------------------------------------------------------------------------- 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 117 SFC 996 152 22.0 19.0 83 3.0 19.9 262 5 295.4 298.0 293.2 335.7 14.00 2 950 559 18.0 16.5 91 1.4 17.0 266 9 295.4 297.7 292.1 331.5 12.54 3 900 1022 17.1 15.0 88 2.0 15.7 267 26 299.1 301.3 292.9 334.2 12.03 4 850 1509 14.9 10.5 75 4.4 12.1 260 38 301.8 303.5 291.6 329.6 9.42 5 800 2020 12.0 7.8 76 4.1 9.5 251 38 303.9 305.4 291.4 328.9 8.34 6 750 2558 8.7 5.8 82 2.9 7.0 246 41 306.0 307.4 291.5 329.3 7.73 7 700 3125 4.9 3.1 88 1.8 3.9 244 41 307.9 309.2 291.4 328.8 6.83 8 650 3725 0.7 0.0 95 0.7 0.3 245 36 309.7 310.9 291.2 328.0 5.90 9 600 4366 -1.7 -2.2 96 0.5 -2.0 251 30 314.1 315.2 292.0 331.2 5.43 10 550 5056 -4.7 -5.3 95 0.6 -5.0 254 30 318.6 319.5 292.7 333.7 4.70 11 500 5801 -8.8 -9.8 92 1.0 -9.2 253 28 322.4 323.1 292.9 334.4 3.65 12 450 6610 -13.5 -15.1 87 1.7 -14.1 241 26 326.3 326.8 293.1 335.2 2.62 13 400 7497 -19.1 -21.4 82 2.3 -19.7 243 37 330.2 330.6 293.4 336.3 1.73 14 350 8477 -25.5 -28.2 78 2.7 -26.1 234 43 334.4 334.6 293.9 338.3 1.07 15 300 9577 -33.8 -36.8 74 3.0 -34.1 253 45 337.8 337.9 294.3 339.9 0.55 16 250 10828 -44.3 -47.7 69 3.4 -44.5 260 55 340.2 340.2 294.6 341.0 0.21 17 200 12279 -56.5 -60.5 61 3.9 -56.6 250 69 343.2 343.2 295.1 343.5 0.06 18 150 14061 -64.1 -76.1 18 12.0 -64.1 274 72 359.7 359.7 298.7 359.8 0.01 19 100 16558 -65.8 -86.4 4 20.6 -66.0 259 39 400.6 400.6 305.3 400.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5684.45 m Freezing level: 635.71 mb = 3908.45 m = 12822.84 ft Wetbulb zero: 643.16 mb = 3810.08 m = 12500.12 ft Precipitable water: 1.76 inches Sfc-500 mean rel hum: 88.37 % Est. max temperature: 28.42 C = 83.16 F Sfc-Lift cond lev (LCL): 953.62 mb = 526.38 m = 1726.96 ft T: 18.29 C 700-500 lapse rate: 5.11 C/km ThetaE index: 5.31 C Layer 850.0- 750.0 mb Conv cond level (CCL): 853.91 mb = 1469.84 m = 4822.25 ft Mean mixing ratio: 12.71 g/kg Conv temperature: 28.04 C = 82.47 F Cap Strength: 1.64 C Lifted Index: 0.95 C Risk: Showers probable Lifted Index @300 mb: 4.49 C Lifted Index @700 mb: -0.55 C Showalter Index: 2.65 C Risk: Showers probable Total Totals Index: 42.92 C Risk: None Vertical Totals Index: 23.66 C Cross Totals Index: 19.26 C K Index: 32.31 Risk: 60-80 % chance of thunderstorms Sweat Index: 229.52 Risk: None Energy Index: 0.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 69.78 J/kg Max Up Vert Vel: 11.81 m/s Conv Inhibition (B-): 72.95 J/kg Cap Strength: 1.65 C Lift Cond Lev (LCL): 918.21 mb = 850.64 m = 2790.78 ft Lev Free Conv (LFC): 723.21 mb = 2856.96 m = 9373.11 ft Equ Level (EL): 563.21 mb = 4867.88 m = 15970.55 ft B at Equ Level: 68.61 J/kg Max Parcel Lev (MPL): 443.21 mb = 6724.46 m = 22061.62 ft Wind Parameters Mean winds (0-6000m): 251.4 at 31.3 knts Storm direction: 281.4 at 23.5 knts Shear (0-3000m) pos: 1.3 neg: 5.1 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 105.3 deg Storm rel helicity (0-3000m) pos: 44.2 neg: -38.4 tot: 5.9 m^2/s^2 ave: 2.0 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 2.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.92 Bulk Shear: 75.63 m/s