MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508260000F000.nam218 Reading from grid file:/home/data/models/nam_218/2508260000F000.nam218 Searching file for grids... Date: NAM analysis for 0000Z 26 AUG 25 Station: 31.75,-80.18 Latitude: 31.75 Longitude: -80.18 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1014 -0 27.3 27.3 100 -0.0 27.4 210 10 299.3 303.5 300.1 367.2 23.12 1 1000 121 27.3 26.2 94 1.1 26.5 210 15 300.4 304.4 299.6 364.9 21.87 2 950 577 25.1 19.0 69 6.1 20.8 208 14 302.7 305.4 295.8 346.1 14.69 3 900 1051 22.8 13.0 54 9.8 16.4 255 9 305.0 306.9 293.4 336.4 10.50 4 850 1546 19.2 12.1 63 7.1 14.6 288 12 306.3 308.3 293.8 337.9 10.51 5 800 2064 15.3 10.9 75 4.5 12.5 277 11 307.5 309.4 294.0 338.6 10.28 6 750 2608 11.9 6.3 69 5.5 8.6 252 9 309.4 311.0 292.8 334.0 8.03 7 700 3183 9.0 2.1 62 6.9 5.1 245 9 312.4 313.6 292.3 332.3 6.36 8 650 3794 5.9 -1.6 59 7.5 2.0 254 11 315.6 316.6 292.3 332.3 5.24 9 600 4446 3.4 -12.2 31 15.6 -3.1 259 17 320.1 320.6 291.3 328.4 2.50 10 550 5144 -0.8 -32.6 7 31.8 -8.9 266 18 323.2 323.3 290.2 324.8 0.45 11 500 5899 -4.3 -47.0 2 42.7 -12.1 286 20 327.8 327.9 291.2 328.3 0.11 12 450 6721 -9.2 -50.4 2 41.2 -15.6 281 26 331.7 331.7 292.3 332.0 0.08 13 400 7620 -15.6 -47.1 5 31.5 -20.3 287 22 334.8 334.8 293.2 335.3 0.14 14 350 8612 -22.7 -45.1 11 22.4 -25.8 333 14 338.1 338.1 294.0 338.9 0.19 15 300 9720 -32.5 -45.7 26 13.1 -33.9 310 33 339.5 339.5 294.4 340.4 0.21 16 250 10974 -43.6 -54.4 29 10.8 -44.1 289 21 341.3 341.3 294.7 341.7 0.09 17 200 12440 -53.1 -65.4 21 12.3 -53.4 242 53 348.7 348.7 296.4 348.8 0.03 18 150 14241 -64.8 -76.8 18 12.0 -64.9 247 38 358.4 358.4 298.4 358.4 0.01 19 100 16683 -67.3 -86.5 5 19.1 -67.4 209 18 397.6 397.6 304.9 397.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5778.00 m Freezing level: 559.04 mb = 5018.14 m = 16463.52 ft Wetbulb zero: 630.84 mb = 4037.35 m = 13245.75 ft Precipitable water: 1.71 inches Sfc-500 mean rel hum: 50.40 % Est. max temperature: 33.99 C = 93.18 F Sfc-Lift cond lev (LCL): 1014.81 mb = -0.14 m = -0.47 ft T: 27.31 C 700-500 lapse rate: 4.86 C/km ThetaE index: 30.77 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 853.52 mb = 1510.08 m = 4954.26 ft Mean mixing ratio: 16.92 g/kg Conv temperature: 34.27 C = 93.68 F Cap Strength: 2.57 C Lifted Index: -2.05 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.27 C Lifted Index @700 mb: -2.20 C Showalter Index: 3.40 C Risk: None Total Totals Index: 39.88 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 16.38 C K Index: 28.74 Risk: 40-60 % chance of thunderstorms Sweat Index: 189.59 Risk: None Energy Index: -1.72 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1348.35 J/kg Max Up Vert Vel: 51.93 m/s Conv Inhibition (B-): 60.45 J/kg Cap Strength: 2.57 C Lift Cond Lev (LCL): 905.95 mb = 992.93 m = 3257.61 ft Lev Free Conv (LFC): 810.95 mb = 1947.98 m = 6390.94 ft Equ Level (EL): 180.95 mb = 13066.46 m = 42868.44 ft B at Equ Level: 1343.79 J/kg Max Parcel Lev (MPL): 110.95 mb = 16056.91 m = 52679.51 ft Wind Parameters Mean winds (0-6000m): 258.8 at 13.3 knts Storm direction: 288.8 at 10.0 knts Shear (0-3000m) pos: 2.8 neg: 1.8 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 12.3 deg Storm rel helicity (0-3000m) pos: 22.6 neg: -7.9 tot: 14.7 m^2/s^2 ave: 4.9 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 0.7 10^-3/s Energy-Hel index: 0.19 Bulk Rich Number: 78.15 Bulk Shear: 17.25 m/s