MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506031800F078.nam218 Reading from grid file:/home/data/models/nam_218/2506031800F078.nam218 Searching file for grids... Date: 78 hour NAM valid 0Z SAT 7 JUN 25 Station: 35.97,-90.49 Latitude: 35.97 Longitude: -90.49 ------------------------------------------------------------------------------- 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 83 SFC 1000 85 29.5 23.8 71 5.7 25.2 227 10 302.7 306.1 298.4 358.5 18.83 2 950 540 25.9 21.6 77 4.3 22.8 231 22 303.5 306.7 297.7 355.0 17.35 3 900 1014 21.5 20.6 95 0.8 20.9 234 24 303.6 306.8 297.7 354.9 17.26 4 850 1508 17.9 16.2 90 1.7 16.7 253 31 304.9 307.4 295.7 346.0 13.76 5 800 2026 16.2 7.8 57 8.4 11.0 269 38 308.4 310.0 292.7 333.8 8.31 6 750 2572 13.2 7.6 68 5.7 9.7 265 38 310.9 312.6 293.8 337.8 8.74 7 700 3150 10.5 3.0 59 7.6 6.2 267 32 314.2 315.5 293.2 335.5 6.79 8 650 3764 6.5 -3.2 50 9.7 1.5 276 33 316.3 317.2 292.0 331.2 4.65 9 600 4413 1.3 -10.3 41 11.7 -3.7 275 36 317.7 318.2 290.9 327.2 2.91 10 550 5107 -2.8 -28.7 12 25.9 -9.8 285 38 320.8 320.9 289.7 323.1 0.65 11 500 5855 -7.8 -35.0 9 27.1 -13.7 286 42 323.5 323.6 290.2 324.9 0.39 12 450 6665 -13.4 -33.6 16 20.3 -17.6 283 51 326.4 326.5 291.2 328.3 0.50 13 400 7550 -19.0 -43.1 10 24.1 -22.5 278 60 330.3 330.3 292.0 331.1 0.21 14 350 8530 -25.7 -34.7 43 8.9 -27.2 271 60 334.1 334.2 293.4 336.2 0.58 15 300 9629 -34.1 -38.2 66 4.1 -34.6 267 63 337.4 337.4 294.1 339.2 0.47 16 250 10880 -43.3 -48.7 56 5.3 -43.7 256 53 341.7 341.7 294.9 342.4 0.18 17 200 12339 -55.7 -59.9 59 4.2 -55.8 258 49 344.5 344.5 295.4 344.8 0.06 18 150 14131 -63.3 -77.6 13 14.3 -63.4 272 55 361.0 361.0 298.9 361.0 0.01 19 100 16599 -69.0 -86.3 6 17.3 -69.1 268 30 394.5 394.5 304.5 394.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5771.71 m Freezing level: 583.63 mb = 4640.65 m = 15225.05 ft Wetbulb zero: 635.20 mb = 3950.57 m = 12961.03 ft Precipitable water: 1.81 inches Sfc-500 mean rel hum: 54.37 % Est. max temperature: 31.73 C = 89.12 F Sfc-Lift cond lev (LCL): 920.56 mb = 815.93 m = 2676.91 ft T: 23.33 C 700-500 lapse rate: 6.80 C/km ThetaE index: 24.73 C Layer 950.0- 750.0 mb Conv cond level (CCL): 891.80 mb = 1093.29 m = 3586.86 ft Mean mixing ratio: 17.68 g/kg Conv temperature: 30.67 C = 87.21 F Cap Strength: 0.34 C Lifted Index: -6.92 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -8.78 C Lifted Index @700 mb: -1.60 C Showalter Index: -3.41 C Risk: Severe thunderstorms possible Total Totals Index: 49.77 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.73 C Cross Totals Index: 24.04 C K Index: 34.36 Risk: 60-80 % chance of thunderstorms Sweat Index: 312.79 Risk: Showers and thunderstorms possible Energy Index: -4.05 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2807.89 J/kg Max Up Vert Vel: 74.94 m/s Conv Inhibition (B-): 4.38 J/kg Cap Strength: 0.34 C Lift Cond Lev (LCL): 898.84 mb = 1025.29 m = 3363.76 ft Lev Free Conv (LFC): 883.84 mb = 1170.84 m = 3841.30 ft Equ Level (EL): 163.84 mb = 13581.73 m = 44558.95 ft B at Equ Level: 2805.24 J/kg Wind Parameters Mean winds (0-6000m): 269.3 at 33.2 knts Storm direction: 299.3 at 24.9 knts Shear (0-3000m) pos: 4.5 neg: 0.5 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 74.6 deg Storm rel helicity (0-3000m) pos: 225.0 neg: -24.9 tot: 200.1 m^2/s^2 ave: 66.7 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 5.4 10^-3/s Energy-Hel index: 3.95 Bulk Rich Number: 40.83 Bulk Shear: 68.77 m/s