MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506031200F084.nam218 Reading from grid file:/home/data/models/nam_218/2506031200F084.nam218 Searching file for grids... Date: 3.5 day NAM valid 0Z SAT 7 JUN 25 Station: 35.97,-89.41 Latitude: 35.97 Longitude: -89.41 ------------------------------------------------------------------------------- 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 84 SFC 999 93 28.2 23.7 77 4.5 24.9 182 8 301.4 304.9 298.1 356.8 18.77 2 950 540 26.0 20.1 70 5.9 21.8 205 22 303.5 306.5 296.7 350.3 15.75 3 900 1014 21.4 18.9 86 2.4 19.7 208 24 303.5 306.4 296.5 349.6 15.50 4 850 1507 17.2 17.1 99 0.1 17.1 211 26 304.2 306.9 296.1 347.6 14.57 5 800 2023 13.7 12.7 94 1.0 13.1 228 27 305.8 307.9 294.5 340.7 11.63 6 750 2564 10.7 7.2 79 3.5 8.6 249 33 308.2 309.8 292.9 334.2 8.54 7 700 3138 7.8 6.2 89 1.6 6.9 257 40 311.2 312.8 293.7 337.5 8.54 8 650 3747 4.9 2.6 85 2.4 3.6 264 42 314.5 315.9 293.5 336.8 7.10 9 600 4397 2.5 -3.4 65 6.0 -0.5 274 42 319.1 320.0 293.1 335.0 4.95 10 550 5096 -0.9 -19.0 24 18.1 -7.2 279 38 323.1 323.4 291.3 328.4 1.55 11 500 5850 -5.2 -23.3 23 18.1 -10.9 288 39 326.6 326.9 291.9 330.8 1.17 12 450 6667 -11.1 -28.6 22 17.4 -15.6 288 47 329.2 329.4 292.3 332.2 0.81 13 400 7560 -17.4 -35.2 20 17.9 -20.8 280 49 332.4 332.5 292.9 334.2 0.48 14 350 8544 -25.2 -44.0 16 18.8 -27.6 275 46 334.8 334.9 293.2 335.7 0.22 15 300 9643 -34.5 -49.6 20 15.1 -35.8 273 55 336.7 336.7 293.6 337.2 0.14 16 250 10892 -43.5 -64.0 9 20.5 -44.2 265 50 341.4 341.4 294.7 341.5 0.03 17 200 12350 -55.6 -67.8 20 12.3 -55.8 253 48 344.8 344.8 295.5 344.9 0.02 18 150 14138 -63.6 -77.2 14 13.6 -63.7 275 55 360.5 360.5 298.8 360.5 0.01 19 100 16601 -69.0 -86.1 7 17.0 -69.1 270 33 394.4 394.4 304.4 394.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5766.26 m Freezing level: 562.57 mb = 4920.72 m = 16143.89 ft Wetbulb zero: 606.19 mb = 4313.90 m = 14153.03 ft Precipitable water: 1.97 inches Sfc-500 mean rel hum: 70.63 % Est. max temperature: 30.98 C = 87.76 F Sfc-Lift cond lev (LCL): 936.33 mb = 666.80 m = 2187.63 ft T: 24.74 C 700-500 lapse rate: 4.82 C/km ThetaE index: 22.51 C Layer 950.0- 700.0 mb Conv cond level (CCL): 876.17 mb = 1245.17 m = 4085.15 ft Mean mixing ratio: 16.40 g/kg Conv temperature: 30.61 C = 87.09 F Cap Strength: 0.65 C Lifted Index: -2.92 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -7.08 C Lifted Index @700 mb: -3.19 C Showalter Index: -1.39 C Risk: Thunderstorms probable Total Totals Index: 44.78 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.46 C Cross Totals Index: 22.32 C K Index: 37.91 Risk: > 80 % chance of thunderstorms Sweat Index: 443.13 Risk: Severe Thunderstorms possible Energy Index: -3.30 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1885.08 J/kg Max Up Vert Vel: 61.40 m/s Conv Inhibition (B-): 11.71 J/kg Cap Strength: 0.65 C Lift Cond Lev (LCL): 886.75 mb = 1141.56 m = 3745.25 ft Lev Free Conv (LFC): 861.75 mb = 1388.34 m = 4554.86 ft Equ Level (EL): 171.75 mb = 13296.27 m = 43622.42 ft B at Equ Level: 1868.52 J/kg Wind Parameters Mean winds (0-6000m): 257.1 at 33.7 knts Storm direction: 287.1 at 25.3 knts Shear (0-3000m) pos: 6.6 neg: 0.0 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 98.2 deg Storm rel helicity (0-3000m) pos: 317.0 neg: 0.0 tot: 317.0 m^2/s^2 ave: 105.7 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 7.7 10^-3/s Energy-Hel index: 2.51 Bulk Rich Number: 17.63 Bulk Shear: 106.93 m/s