MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051800F075.nam218 Reading from grid file:/home/data/models/nam_218/2506051800F075.nam218 Searching file for grids... Date: 75 hour NAM valid 21Z SUN 8 JUN 25 Station: 37.28,-102.37 Latitude: 37.28 Longitude: -102.37 ------------------------------------------------------------------------------- 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 41 1 950 492 2 900 977 SFC 874 1234 29.1 15.2 43 13.8 19.4 51 8 314.0 316.4 297.3 352.9 12.54 4 850 1483 25.1 14.0 50 11.1 17.5 51 8 312.4 314.7 296.4 349.0 11.90 5 800 2011 19.7 12.9 65 6.8 15.1 50 8 312.2 314.4 296.3 348.4 11.78 6 750 2563 14.6 11.6 82 3.0 12.6 49 7 312.4 314.6 296.2 348.0 11.55 7 700 3142 9.8 8.2 90 1.6 8.8 266 4 313.4 315.3 295.3 343.8 9.83 8 650 3754 5.5 -0.1 67 5.6 2.5 270 17 315.1 316.3 292.7 333.6 5.84 9 600 4403 1.2 -10.1 43 11.3 -3.6 284 24 317.6 318.1 290.9 327.3 2.97 10 550 5096 -4.3 -12.1 55 7.8 -7.4 284 26 319.0 319.5 291.2 328.1 2.75 11 500 5839 -8.9 -27.1 21 18.1 -13.6 286 23 322.2 322.3 290.3 325.1 0.83 12 450 6645 -14.8 -28.8 29 14.0 -18.0 280 22 324.7 324.8 291.0 327.5 0.79 13 400 7524 -21.8 -34.6 30 12.8 -24.0 278 23 326.7 326.8 291.3 328.6 0.51 14 350 8492 -29.6 -41.8 30 12.2 -31.0 282 24 328.9 328.9 291.7 329.9 0.28 15 300 9570 -38.8 -49.0 33 10.2 -39.5 284 29 330.7 330.7 292.0 331.2 0.15 16 250 10797 -47.4 -63.0 15 15.6 -47.9 284 37 335.6 335.6 293.3 335.7 0.03 17 200 12244 -55.1 -70.1 14 15.0 -55.3 283 50 345.6 345.6 295.7 345.7 0.02 18 150 14049 -61.7 -78.1 9 16.5 -61.9 282 57 363.8 363.8 299.4 363.8 0.01 19 100 16536 -65.0 -87.2 3 22.1 -65.2 295 47 402.1 402.1 305.5 402.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5798.06 m Freezing level: 588.78 mb = 4558.30 m = 14954.87 ft Wetbulb zero: 629.79 mb = 4009.78 m = 13155.29 ft Sfc-500 mean rel hum: 60.04 % Est. max temperature: 27.97 C = 82.35 F Sfc-Lift cond lev (LCL): 714.74 mb = 2966.94 m = 9733.95 ft T: 11.27 C 700-500 lapse rate: 6.95 C/km ThetaE index: 25.63 C Layer 850.0- 550.0 mb Conv cond level (CCL): 715.72 mb = 2955.46 m = 9696.28 ft Mean mixing ratio: 11.90 g/kg Conv temperature: 28.13 C = 82.63 F Cap Strength: 0.43 C Lifted Index: -5.65 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -9.98 C Lifted Index @700 mb: -0.50 C Showalter Index: -5.59 C Risk: Severe thunderstorms possible Total Totals Index: 56.88 C Risk: Severe Thunderstorms probable Vertical Totals Index: 33.97 C Cross Totals Index: 22.91 C K Index: 46.37 Risk: > 80 % chance of thunderstorms Sweat Index: 363.93 Risk: Showers and thunderstorms possible Energy Index: -4.63 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2342.23 J/kg Max Up Vert Vel: 68.44 m/s Conv Inhibition (B-): 8.45 J/kg Cap Strength: 1.49 C Lift Cond Lev (LCL): 721.62 mb = 2886.48 m = 9469.98 ft Lev Free Conv (LFC): 706.62 mb = 3062.91 m = 10048.80 ft Equ Level (EL): 186.62 mb = 12677.90 m = 41593.65 ft B at Equ Level: 2331.29 J/kg Wind Parameters Mean winds (0-6000m): 287.0 at 16.9 knts Storm direction: 317.0 at 12.6 knts Shear (0-3000m) pos: 2.8 neg: 2.2 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 141.8 deg Storm rel helicity (0-3000m) pos: 73.8 neg: -1.3 tot: 72.5 m^2/s^2 ave: 24.2 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 4.4 10^-3/s Energy-Hel index: 0.35 Bulk Rich Number: 35.74 Bulk Shear: 65.53 m/s