MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2107131200F012.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2107131200F012.namnest.sound Searching file for grids... Date: 12 hour NAM valid 0Z WED 14 JUL 21 Station: 48.28,-103.64 Latitude: 48.28 Longitude: -103.64 ------------------------------------------------------------------------------- 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 112 1 950 565 SFC 945 612 27.6 8.9 31 18.7 16.0 50 4 305.7 307.1 291.3 328.6 7.58 3 900 1038 22.7 7.1 37 15.5 13.3 47 4 304.8 306.2 290.6 326.2 7.06 4 850 1531 17.8 6.3 47 11.5 11.0 44 4 304.8 306.1 290.6 326.1 7.05 5 800 2045 12.9 4.7 57 8.2 8.2 37 4 304.9 306.1 290.3 325.2 6.70 6 750 2582 8.1 3.7 74 4.4 5.7 5 6 305.4 306.7 290.5 325.6 6.68 7 700 3148 5.3 -11.7 28 16.9 -1.5 343 10 308.3 308.8 287.2 315.5 2.24 8 650 3749 1.8 -18.8 20 20.5 -5.2 344 8 310.9 311.2 287.2 315.4 1.33 9 600 4389 -2.0 -21.5 21 19.4 -8.1 307 11 313.7 314.0 287.9 317.6 1.14 10 550 5073 -6.8 -26.7 19 20.0 -11.9 287 13 316.1 316.2 288.3 318.8 0.78 11 500 5809 -12.0 -29.8 21 17.8 -16.0 284 15 318.4 318.5 288.9 320.7 0.65 12 450 6607 -17.0 -38.3 14 21.2 -20.5 284 16 321.8 321.9 289.6 323.0 0.31 13 400 7479 -23.1 -37.6 25 14.5 -25.4 282 26 324.9 325.0 290.6 326.3 0.37 14 350 8443 -30.5 -35.4 62 4.9 -31.2 280 32 327.7 327.8 291.6 329.7 0.54 15 300 9521 -39.0 -45.3 52 6.2 -39.5 267 43 330.4 330.4 292.0 331.2 0.22 16 250 10741 -50.0 -53.4 68 3.3 -50.2 259 48 331.7 331.7 292.3 332.1 0.11 17 200 12164 -56.2 -65.2 31 9.0 -56.3 275 42 343.8 343.9 295.3 344.0 0.03 18 150 14018 -51.2 -80.6 2 29.4 -51.8 287 40 381.9 381.9 302.5 381.9 0.00 19 100 16635 -54.7 -83.3 2 28.5 -55.3 287 22 421.9 421.9 307.9 422.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5696.94 m Freezing level: 626.97 mb = 4043.78 m = 13266.84 ft Wetbulb zero: 710.43 mb = 3026.90 m = 9930.66 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 34.57 % Est. max temperature: 26.90 C = 80.42 F Sfc-Lift cond lev (LCL): 718.13 mb = 2938.52 m = 9640.69 ft T: 6.35 C 700-500 lapse rate: 6.50 C/km ThetaE index: 10.29 C Layer 700.0- 600.0 mb Conv cond level (CCL): 668.36 mb = 3523.26 m = 11559.13 ft Mean mixing ratio: 7.17 g/kg Conv temperature: 31.84 C = 89.31 F Cap Strength: 2.23 C Lifted Index: 0.87 C Risk: Showers probable Lifted Index @300 mb: 3.43 C Lifted Index @700 mb: 2.23 C Showalter Index: 1.16 C Risk: Showers probable Total Totals Index: 48.08 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.80 C Cross Totals Index: 18.28 C K Index: 19.13 Risk: < 20 % chance of thunderstorms Sweat Index: 98.11 Risk: None Energy Index: -1.01 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.74 J/kg Max Up Vert Vel: 3.39 m/s Conv Inhibition (B-): 6894.19 J/kg Cap Strength: 2.18 C Lift Cond Lev (LCL): 715.97 mb = 2963.15 m = 9721.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 313.3 at 9.2 knts Storm direction: 343.3 at 6.9 knts Shear (0-3000m) pos: 0.0 neg: 1.3 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): -143.1 deg Storm rel helicity (0-3000m) pos: 0.3 neg: -4.4 tot: -4.1 m^2/s^2 ave: -1.4 10^-3 m/s^2 rel: -0.54 Storm rel vorticity (0-3000m) horiz: 1.9 stream: -1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.40 Bulk Shear: 14.23 m/s