MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509251200F000.nam218 Reading from grid file:/home/data/models/nam_218/2509251200F000.nam218 Searching file for grids... Date: NAM analysis for 1200Z 25 SEP 25 Station: 31.32,-85.66 Latitude: 31.32 Longitude: -85.66 ------------------------------------------------------------------------------- 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 1005 86 22.5 22.3 99 0.2 22.4 173 2 295.2 298.3 295.3 344.3 17.10 1 1000 130 22.8 22.1 96 0.6 22.3 202 3 295.9 299.0 295.5 344.9 17.02 2 950 580 22.7 20.6 88 2.1 21.2 243 19 300.2 303.2 296.2 348.1 16.32 3 900 1050 20.2 16.8 81 3.4 17.9 252 23 302.3 304.8 294.8 342.3 13.52 4 850 1542 17.3 14.0 81 3.3 15.1 255 21 304.3 306.5 294.3 339.9 11.94 5 800 2058 14.3 13.1 92 1.2 13.6 258 19 306.4 308.7 294.9 342.4 11.95 6 750 2602 11.2 11.0 98 0.2 11.1 256 17 308.8 310.9 294.9 342.4 11.06 7 700 3176 8.2 6.2 87 2.0 7.0 248 15 311.6 313.2 293.8 337.9 8.54 8 650 3786 4.9 1.9 81 3.0 3.2 241 16 314.6 315.9 293.3 335.9 6.80 9 600 4435 1.4 -2.5 75 3.9 -0.6 239 18 317.7 318.7 293.0 334.7 5.30 10 550 5131 -2.0 -7.5 66 5.5 -4.6 240 22 321.7 322.5 293.0 334.7 3.95 11 500 5883 -6.6 -11.3 69 4.7 -8.6 236 24 325.0 325.6 293.3 335.8 3.23 12 450 6698 -11.9 -16.1 71 4.1 -13.5 238 23 328.2 328.7 293.4 336.5 2.42 13 400 7589 -17.7 -22.2 68 4.5 -19.0 246 18 332.0 332.3 293.7 337.7 1.62 14 350 8575 -23.7 -28.3 66 4.6 -24.8 244 19 336.8 337.0 294.5 340.7 1.06 15 300 9685 -31.3 -37.2 56 5.9 -32.1 244 23 341.3 341.4 295.1 343.3 0.52 16 250 10951 -40.9 -50.9 33 10.0 -41.6 232 21 345.2 345.2 295.7 345.8 0.14 17 200 12427 -53.1 -61.7 34 8.6 -53.3 238 24 348.7 348.7 296.4 348.9 0.05 18 150 14217 -66.6 -73.2 39 6.6 -66.7 256 23 355.4 355.4 297.8 355.4 0.01 19 100 16634 -71.4 -84.9 12 13.5 -71.5 250 15 389.8 389.8 303.8 389.8 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5752.53 m Freezing level: 579.87 mb = 4715.19 m = 15469.59 ft Wetbulb zero: 608.08 mb = 4326.26 m = 14193.60 ft Precipitable water: 2.14 inches Sfc-500 mean rel hum: 82.08 % Est. max temperature: 31.36 C = 88.45 F Sfc-Lift cond lev (LCL): 1002.81 mb = 105.96 m = 347.65 ft T: 22.61 C 700-500 lapse rate: 5.47 C/km ThetaE index: 8.23 C Layer 900.0- 800.0 mb Conv cond level (CCL): 879.69 mb = 1246.68 m = 4090.12 ft Mean mixing ratio: 15.94 g/kg Conv temperature: 30.40 C = 86.72 F Cap Strength: 1.71 C Lifted Index: -2.16 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.68 C Lifted Index @700 mb: -1.24 C Showalter Index: 0.24 C Risk: Thunderstorms probable Total Totals Index: 44.53 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 20.64 C K Index: 35.94 Risk: > 80 % chance of thunderstorms Sweat Index: 233.90 Risk: None Energy Index: -0.83 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 555.07 J/kg Max Up Vert Vel: 33.32 m/s Conv Inhibition (B-): 41.83 J/kg Cap Strength: 1.71 C Lift Cond Lev (LCL): 928.33 mb = 780.72 m = 2561.40 ft Lev Free Conv (LFC): 803.33 mb = 2022.88 m = 6636.68 ft Equ Level (EL): 263.33 mb = 10590.03 m = 34743.76 ft B at Equ Level: 553.50 J/kg Max Parcel Lev (MPL): 143.33 mb = 14487.60 m = 47530.93 ft Wind Parameters Mean winds (0-6000m): 245.6 at 18.6 knts Storm direction: 275.6 at 13.9 knts Shear (0-3000m) pos: 3.2 neg: 0.7 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 83.5 deg Storm rel helicity (0-3000m) pos: 74.0 neg: -8.0 tot: 66.0 m^2/s^2 ave: 22.0 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 3.4 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 60.01 Bulk Shear: 9.25 m/s