MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2508011800F000.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2508011800F000.namnest.sound Searching file for grids... Date: NAM analysis for 1800Z 1 AUG 25 Station: 47.55,-105.05 Latitude: 47.55 Longitude: -105.05 ------------------------------------------------------------------------------- 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 148 1 950 599 SFC 929 799 27.0 18.6 60 8.4 21.0 144 13 306.5 309.3 296.7 350.5 14.63 3 900 1073 21.8 17.2 75 4.6 18.6 149 15 303.9 306.5 295.5 345.0 13.81 4 850 1567 16.9 16.2 96 0.6 16.4 149 16 303.8 306.3 295.4 344.8 13.78 5 800 2083 15.0 9.5 70 5.5 11.6 170 17 307.2 308.9 293.2 335.5 9.37 6 750 2626 11.6 3.7 58 7.9 7.1 167 14 309.2 310.5 291.6 329.7 6.66 7 700 3200 7.8 0.4 60 7.3 3.8 184 5 311.1 312.2 291.3 328.7 5.65 8 650 3807 3.9 -3.4 59 7.3 0.3 262 7 313.4 314.3 291.2 328.0 4.60 9 600 4452 -0.8 -7.4 61 6.7 -3.7 275 8 315.3 316.0 290.9 327.0 3.65 10 550 5140 -5.9 -14.8 50 8.8 -9.2 274 9 317.0 317.5 290.1 324.3 2.21 11 500 5878 -11.4 -20.8 46 9.3 -14.2 278 7 319.1 319.4 290.0 324.0 1.46 12 450 6677 -16.7 -30.3 30 13.6 -19.6 264 4 322.2 322.3 290.2 324.6 0.68 13 400 7551 -22.5 -37.3 25 14.7 -24.8 158 1 325.7 325.8 290.9 327.1 0.39 14 350 8516 -29.8 -37.4 48 7.6 -30.8 47 2 328.6 328.7 291.8 330.3 0.44 15 300 9599 -37.2 -47.3 34 10.2 -37.9 351 9 333.0 333.0 292.7 333.7 0.18 16 250 10831 -47.5 -53.5 50 6.0 -47.7 335 10 335.5 335.5 293.3 335.9 0.11 17 200 12272 -56.2 -65.5 30 9.3 -56.3 285 13 343.8 343.9 295.3 344.0 0.03 18 150 14114 -53.9 -82.6 2 28.7 -54.3 286 16 377.3 377.3 301.8 377.3 0.00 19 100 16683 -58.2 -85.9 2 27.8 -58.5 322 24 415.4 415.4 307.2 415.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5729.54 m Freezing level: 608.01 mb = 4348.29 m = 14265.89 ft Wetbulb zero: 646.13 mb = 3854.72 m = 12646.58 ft Precipitable water: 1.27 inches Sfc-500 mean rel hum: 62.61 % Est. max temperature: 28.42 C = 83.16 F Sfc-Lift cond lev (LCL): 821.52 mb = 1856.78 m = 6091.73 ft T: 15.82 C 700-500 lapse rate: 7.17 C/km ThetaE index: 26.47 C Layer 900.0- 450.0 mb Conv cond level (CCL): 808.98 mb = 1987.69 m = 6521.21 ft Mean mixing ratio: 13.68 g/kg Conv temperature: 26.98 C = 80.56 F Cap Strength: 0.70 C Lifted Index: -6.72 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.12 C Lifted Index @700 mb: -1.45 C Showalter Index: -6.55 C Risk: Severe thunderstorms probable Total Totals Index: 55.97 C Risk: Severe Thunderstorms probable Vertical Totals Index: 28.30 C Cross Totals Index: 27.67 C K Index: 37.20 Risk: > 80 % chance of thunderstorms Sweat Index: 373.84 Risk: Showers and thunderstorms possible Energy Index: -4.12 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1951.27 J/kg Max Up Vert Vel: 62.47 m/s Conv Inhibition (B-): 19.12 J/kg Cap Strength: 2.11 C Lift Cond Lev (LCL): 834.17 mb = 1726.65 m = 5664.79 ft Lev Free Conv (LFC): 759.17 mb = 2524.05 m = 8280.91 ft Equ Level (EL): 199.17 mb = 12298.67 m = 40349.49 ft B at Equ Level: 1948.51 J/kg Max Parcel Lev (MPL): 129.17 mb = 15060.99 m = 49412.11 ft Wind Parameters Mean winds (0-6000m): 204.1 at 9.9 knts Storm direction: 234.1 at 7.4 knts Shear (0-3000m) pos: 2.9 neg: 0.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): -133.1 deg Storm rel helicity (0-3000m) pos: 37.6 neg: -18.1 tot: 19.4 m^2/s^2 ave: 6.5 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 5.3 stream: -0.1 10^-3/s Energy-Hel index: 0.45 Bulk Rich Number: 97.53 Bulk Shear: 20.01 m/s