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: 35.74,-90.97 Latitude: 35.74 Longitude: -90.97 ------------------------------------------------------------------------------- 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 74 27.6 24.1 82 3.4 25.0 258 7 300.3 303.8 298.0 356.6 19.16 1 1000 114 27.9 23.1 75 4.9 24.4 258 9 301.1 304.4 297.5 354.2 18.04 2 950 569 24.4 20.9 81 3.5 21.9 254 15 301.9 305.0 296.8 350.7 16.55 3 900 1040 20.1 19.0 93 1.1 19.3 250 16 302.2 305.1 296.2 348.1 15.53 4 850 1532 17.4 14.4 83 3.0 15.4 246 24 304.4 306.6 294.5 340.9 12.25 5 800 2048 14.3 10.7 79 3.7 12.0 236 29 306.4 308.3 293.6 337.0 10.13 6 750 2591 11.3 7.3 76 4.1 8.9 232 30 308.9 310.5 293.0 335.0 8.57 7 700 3165 8.7 2.2 63 6.6 5.1 228 34 312.2 313.4 292.3 332.1 6.40 8 650 3774 4.0 -5.9 48 9.9 -0.7 215 35 313.4 314.2 290.4 325.5 3.78 9 600 4417 -1.6 -4.2 82 2.6 -2.9 214 36 314.3 315.2 291.5 329.1 4.67 10 550 5106 -5.3 -6.8 89 1.5 -6.0 239 44 317.9 318.7 292.1 331.4 4.18 11 500 5847 -10.1 -11.9 86 1.9 -10.8 254 51 320.8 321.4 292.0 330.9 3.06 12 450 6656 -12.3 -14.1 86 1.8 -13.0 271 55 327.8 328.4 293.7 337.5 2.85 13 400 7548 -17.7 -19.8 83 2.2 -18.3 281 59 332.0 332.4 294.1 339.0 1.98 14 350 8536 -23.7 -26.3 79 2.6 -24.3 290 55 336.9 337.1 294.7 341.5 1.28 15 300 9644 -32.0 -34.9 75 2.9 -32.4 290 48 340.3 340.4 295.0 342.8 0.65 16 250 10905 -41.6 -45.1 69 3.5 -41.9 281 42 344.1 344.2 295.6 345.3 0.27 17 200 12372 -55.3 -59.3 61 4.0 -55.4 284 36 345.1 345.2 295.6 345.4 0.06 18 150 14148 -65.3 -76.0 21 10.7 -65.4 278 51 357.5 357.5 298.2 357.6 0.01 19 100 16616 -69.4 -86.6 6 17.2 -69.5 274 33 393.7 393.7 304.3 393.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5733.11 m Freezing level: 614.34 mb = 4232.71 m = 13886.67 ft Wetbulb zero: 655.95 mb = 3699.21 m = 12136.37 ft Precipitable water: 2.03 inches Sfc-500 mean rel hum: 77.30 % Est. max temperature: 31.41 C = 88.53 F Sfc-Lift cond lev (LCL): 956.11 mb = 511.73 m = 1678.87 ft T: 24.81 C 700-500 lapse rate: 7.01 C/km ThetaE index: 31.10 C Layer 1000.0- 600.0 mb Conv cond level (CCL): 901.76 mb = 1023.20 m = 3356.90 ft Mean mixing ratio: 16.79 g/kg Conv temperature: 29.46 C = 85.04 F Cap Strength: 0.44 C Lifted Index: -7.56 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.30 C Lifted Index @700 mb: -2.18 C Showalter Index: -3.63 C Risk: Severe thunderstorms possible Total Totals Index: 51.93 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.45 C Cross Totals Index: 24.49 C K Index: 35.30 Risk: > 80 % chance of thunderstorms Sweat Index: 375.03 Risk: Showers and thunderstorms possible Energy Index: -2.03 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1887.29 J/kg Max Up Vert Vel: 61.44 m/s Conv Inhibition (B-): 4.81 J/kg Cap Strength: 0.44 C Lift Cond Lev (LCL): 908.57 mb = 957.51 m = 3141.41 ft Lev Free Conv (LFC): 893.57 mb = 1101.92 m = 3615.18 ft Equ Level (EL): 173.57 mb = 13246.98 m = 43460.69 ft B at Equ Level: 1884.64 J/kg Wind Parameters Mean winds (0-6000m): 235.3 at 32.0 knts Storm direction: 265.3 at 24.0 knts Shear (0-3000m) pos: 0.0 neg: 4.8 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 95.4 deg Storm rel helicity (0-3000m) pos: 46.0 neg: -4.0 tot: 41.9 m^2/s^2 ave: 14.0 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 2.7 10^-3/s Energy-Hel index: 0.45 Bulk Rich Number: 31.30 Bulk Shear: 60.30 m/s