MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509251200F009.nam218 Reading from grid file:/home/data/models/nam_218/2509251200F009.nam218 Searching file for grids... Date: 9 hour NAM valid 21Z THU 25 SEP 25 Station: 33.56,-111.86 Latitude: 33.56 Longitude: -111.86 ------------------------------------------------------------------------------- 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 67 SFC 958 457 38.6 12.8 22 25.8 21.1 207 8 315.6 317.5 295.7 346.0 9.71 2 950 532 36.0 12.8 25 23.2 20.3 206 7 313.7 315.5 295.3 344.1 9.79 3 900 1020 30.9 11.9 31 19.0 18.2 205 8 313.4 315.2 295.2 343.6 9.75 4 850 1527 25.9 10.6 38 15.3 15.9 203 8 313.3 315.1 295.0 342.7 9.50 5 800 2056 21.3 6.3 38 15.0 12.1 206 9 313.9 315.3 293.6 337.3 7.49 6 750 2610 16.8 6.7 51 10.1 10.6 209 13 314.9 316.4 294.4 340.6 8.23 7 700 3193 11.5 6.2 70 5.2 8.3 210 14 315.2 316.8 294.8 341.9 8.55 8 650 3807 6.2 3.3 82 2.9 4.5 220 18 316.0 317.4 294.2 339.6 7.50 9 600 4458 1.1 -5.7 61 6.8 -2.1 222 19 317.4 318.2 291.9 330.9 4.17 10 550 5150 -4.5 -11.4 59 6.9 -7.3 230 19 318.8 319.3 291.2 328.3 2.91 11 500 5894 -8.1 -37.6 7 29.4 -14.1 255 22 323.1 323.2 290.0 324.3 0.30 12 450 6704 -13.3 -42.5 7 29.3 -18.1 257 23 326.5 326.6 290.9 327.3 0.20 13 400 7589 -19.3 -46.3 7 27.0 -22.9 260 23 329.9 329.9 291.8 330.4 0.15 14 350 8564 -27.8 -45.9 16 18.2 -29.7 265 27 331.3 331.3 292.3 332.0 0.18 15 300 9651 -36.3 -53.1 16 16.9 -37.4 265 38 334.3 334.3 293.0 334.6 0.09 16 250 10902 -39.8 -67.0 4 27.2 -40.9 260 54 346.9 346.9 296.0 347.0 0.02 17 200 12401 -48.4 -77.2 2 28.8 -49.0 254 49 356.1 356.1 297.9 356.1 0.01 18 150 14235 -61.6 -81.0 6 19.3 -61.8 262 40 363.9 363.9 299.4 363.9 0.00 19 100 16677 -71.8 -85.3 12 13.5 -71.9 283 9 389.0 389.0 303.6 389.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5827.73 m Freezing level: 590.19 mb = 4593.84 m = 15071.46 ft Wetbulb zero: 616.08 mb = 4243.05 m = 13920.59 ft Precipitable water: 1.30 inches Sfc-500 mean rel hum: 50.26 % Est. max temperature: 36.81 C = 98.25 F Sfc-Lift cond lev (LCL): 661.31 mb = 3664.45 m = 12022.33 ft T: 7.43 C 700-500 lapse rate: 7.26 C/km ThetaE index: 8.68 C Layer 950.0- 750.0 mb Conv cond level (CCL): 658.98 mb = 3693.64 m = 12118.09 ft Mean mixing ratio: 9.71 g/kg Conv temperature: 38.84 C = 101.90 F Cap Strength: 1.78 C Lifted Index: -2.82 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.36 C Lifted Index @700 mb: 1.51 C Showalter Index: -2.47 C Risk: Severe thunderstorms possible Total Totals Index: 52.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 34.04 C Cross Totals Index: 18.76 C K Index: 39.42 Risk: > 80 % chance of thunderstorms Sweat Index: 242.22 Risk: None Energy Index: -3.50 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 780.70 J/kg Max Up Vert Vel: 39.51 m/s Conv Inhibition (B-): 73.93 J/kg Cap Strength: 2.05 C Lift Cond Lev (LCL): 680.30 mb = 3429.72 m = 11252.21 ft Lev Free Conv (LFC): 635.30 mb = 3993.42 m = 13101.60 ft Equ Level (EL): 265.30 mb = 10494.80 m = 34431.35 ft B at Equ Level: 773.85 J/kg Max Parcel Lev (MPL): 175.30 mb = 13241.64 m = 43443.16 ft Wind Parameters Mean winds (0-6000m): 226.0 at 15.2 knts Storm direction: 256.0 at 11.4 knts Shear (0-3000m) pos: 1.3 neg: 0.2 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 50.3 deg Storm rel helicity (0-3000m) pos: 22.3 neg: -1.0 tot: 21.3 m^2/s^2 ave: 7.1 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 1.7 stream: 1.4 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 79.01 Bulk Shear: 9.88 m/s