MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F054.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F054.nam218 Searching file for grids... Date: 54 hour NAM valid 0Z SAT 7 JUN 25 Station: 33.53,-102.01 Latitude: 33.53 Longitude: -102.01 ------------------------------------------------------------------------------- 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 30 1 950 487 2 900 976 SFC 897 1004 31.7 19.3 48 12.4 22.6 128 11 314.5 317.5 299.4 363.7 15.86 4 850 1485 26.4 17.7 59 8.7 20.2 137 15 313.8 316.7 298.9 360.8 15.20 5 800 2017 21.2 16.7 75 4.5 18.0 140 15 313.7 316.6 298.8 360.5 15.11 6 750 2572 16.1 14.3 89 1.8 14.9 149 15 314.1 316.7 298.1 357.0 13.83 7 700 3157 12.3 9.0 80 3.3 10.2 185 16 316.1 318.1 296.3 348.6 10.37 8 650 3774 7.8 5.3 84 2.5 6.3 209 18 317.8 319.5 295.5 345.0 8.62 9 600 4429 3.3 -2.0 69 5.2 0.5 232 20 319.9 321.0 293.7 337.7 5.53 10 550 5130 -0.8 -7.0 63 6.1 -3.7 257 25 323.1 323.9 293.5 336.7 4.13 11 500 5885 -5.3 -9.6 72 4.2 -7.2 270 32 326.5 327.3 294.1 339.0 3.70 12 450 6704 -10.5 -15.7 65 5.2 -12.5 271 35 330.0 330.5 294.0 338.7 2.49 13 400 7599 -16.9 -20.9 71 4.0 -18.1 270 40 333.0 333.4 294.2 339.4 1.81 14 350 8586 -24.5 -30.2 59 5.8 -25.6 270 47 335.8 336.0 294.1 339.1 0.88 15 300 9691 -32.6 -38.9 53 6.4 -33.4 267 55 339.5 339.5 294.6 341.2 0.44 16 250 10951 -41.9 -48.0 51 6.1 -42.3 270 63 343.8 343.9 295.4 344.7 0.20 17 200 12419 -54.1 -59.3 53 5.1 -54.3 270 72 347.0 347.1 296.0 347.3 0.06 18 150 14213 -65.0 -75.6 22 10.6 -65.1 274 72 358.1 358.1 298.4 358.2 0.01 19 100 16648 -72.3 -87.2 9 14.9 -72.3 255 37 388.1 388.1 303.5 388.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5854.94 m Freezing level: 560.03 mb = 4989.26 m = 16368.78 ft Wetbulb zero: 594.21 mb = 4507.40 m = 14787.89 ft Sfc-500 mean rel hum: 72.64 % Est. max temperature: 31.45 C = 88.62 F Sfc-Lift cond lev (LCL): 749.62 mb = 2576.50 m = 8452.99 ft T: 16.11 C 700-500 lapse rate: 6.46 C/km ThetaE index: 26.95 C Layer 850.0- 500.0 mb Conv cond level (CCL): 745.70 mb = 2620.93 m = 8598.75 ft Mean mixing ratio: 15.33 g/kg Conv temperature: 31.51 C = 88.72 F Cap Strength: 0.17 C Lifted Index: -6.11 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -9.98 C Lifted Index @700 mb: -1.19 C Showalter Index: -5.94 C Risk: Severe thunderstorms possible Total Totals Index: 54.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.73 C Cross Totals Index: 23.07 C K Index: 46.18 Risk: > 80 % chance of thunderstorms Sweat Index: 506.03 Risk: Severe Thunderstorms possible Energy Index: -4.25 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3151.67 J/kg Max Up Vert Vel: 79.39 m/s Conv Inhibition (B-): 3.13 J/kg Cap Strength: 0.50 C Lift Cond Lev (LCL): 749.35 mb = 2579.58 m = 8463.10 ft Lev Free Conv (LFC): 734.35 mb = 2750.86 m = 9025.01 ft Equ Level (EL): 134.35 mb = 14874.32 m = 48799.68 ft B at Equ Level: 3094.05 J/kg Wind Parameters Mean winds (0-6000m): 234.7 at 22.0 knts Storm direction: 264.7 at 16.5 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 58.8 deg Storm rel helicity (0-3000m) pos: 132.1 neg: 0.0 tot: 132.1 m^2/s^2 ave: 44.0 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 3.8 10^-3/s Energy-Hel index: 1.61 Bulk Rich Number: 31.29 Bulk Shear: 100.71 m/s