MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F075.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F075.nam218 Searching file for grids... Date: 75 hour NAM valid 21Z SAT 7 JUN 25 Station: 47.38,-100.09 Latitude: 47.38 Longitude: -100.09 ------------------------------------------------------------------------------- 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 21 1 950 469 SFC 936 599 26.1 12.3 42 13.8 17.1 297 16 305.0 306.8 292.8 333.9 9.65 3 900 942 22.2 9.2 44 12.9 14.2 296 23 304.4 305.9 291.4 328.9 8.16 4 850 1434 17.3 8.2 55 9.2 11.8 293 24 304.3 305.8 291.3 328.4 8.03 5 800 1947 12.4 6.9 69 5.5 9.1 285 25 304.3 305.8 291.1 327.8 7.81 6 750 2484 7.2 5.6 90 1.6 6.3 280 26 304.4 305.8 291.0 327.4 7.65 7 700 3048 2.7 2.0 95 0.7 2.4 282 36 305.5 306.7 290.2 324.8 6.34 8 650 3643 -1.5 -2.0 97 0.5 -1.7 282 43 307.3 308.2 289.6 322.9 5.09 9 600 4276 -5.2 -6.2 93 0.9 -5.7 282 42 310.1 310.8 289.6 322.7 4.03 10 550 4955 -9.3 -10.3 93 0.9 -9.7 283 46 313.0 313.6 289.8 323.2 3.19 11 500 5688 -11.8 -19.5 53 7.7 -14.2 286 59 318.6 319.0 290.0 324.2 1.63 12 450 6489 -16.3 -25.4 45 9.1 -18.6 286 64 322.8 323.0 290.7 326.6 1.08 13 400 7362 -23.2 -31.7 46 8.5 -24.8 289 61 324.8 324.9 290.9 327.2 0.67 14 350 8322 -32.0 -37.3 59 5.3 -32.6 300 66 325.6 325.7 290.9 327.3 0.44 15 300 9394 -40.2 -43.3 72 3.1 -40.4 295 68 328.8 328.8 291.7 329.8 0.28 16 250 10606 -51.7 -55.2 66 3.5 -51.8 298 78 329.2 329.2 291.6 329.5 0.09 17 200 12016 -59.6 -66.9 38 7.3 -59.7 304 64 338.4 338.4 293.9 338.5 0.02 18 150 13812 -56.4 -84.5 2 28.2 -56.7 288 39 373.0 373.0 301.1 373.0 0.00 19 100 16392 -54.6 -83.2 2 28.6 -55.2 297 26 422.2 422.2 308.0 422.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5666.41 m Freezing level: 667.85 mb = 3430.56 m = 11254.97 ft Wetbulb zero: 671.19 mb = 3385.40 m = 11106.81 ft Precipitable water: 1.13 inches Sfc-500 mean rel hum: 78.95 % Est. max temperature: 25.51 C = 77.92 F Sfc-Lift cond lev (LCL): 764.23 mb = 2327.63 m = 7636.49 ft T: 8.72 C 700-500 lapse rate: 5.50 C/km ThetaE index: 11.22 C Layer 900.0- 550.0 mb Conv cond level (CCL): 745.31 mb = 2535.21 m = 8317.51 ft Mean mixing ratio: 8.36 g/kg Conv temperature: 25.67 C = 78.20 F Cap Strength: 0.05 C Lifted Index: -0.34 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.43 C Lifted Index @700 mb: -1.46 C Showalter Index: 0.19 C Risk: Thunderstorms probable Total Totals Index: 49.11 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.15 C Cross Totals Index: 19.96 C K Index: 36.61 Risk: > 80 % chance of thunderstorms Sweat Index: 207.81 Risk: None Energy Index: -0.91 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 248.69 J/kg Max Up Vert Vel: 22.30 m/s Conv Inhibition (B-): 2.52 J/kg Cap Strength: 0.54 C Lift Cond Lev (LCL): 746.19 mb = 2525.60 m = 8285.98 ft Lev Free Conv (LFC): 741.19 mb = 2580.52 m = 8466.18 ft Equ Level (EL): 471.19 mb = 6138.89 m = 20140.47 ft B at Equ Level: 223.51 J/kg Max Parcel Lev (MPL): 201.19 mb = 11978.98 m = 39300.65 ft Wind Parameters Mean winds (0-6000m): 284.7 at 40.1 knts Storm direction: 314.7 at 30.1 knts Shear (0-3000m) pos: 1.5 neg: 3.2 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 84.5 deg Storm rel helicity (0-3000m) pos: 103.0 neg: 0.0 tot: 103.0 m^2/s^2 ave: 34.3 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 4.0 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 4.69 Bulk Shear: 53.07 m/s