MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509251200F084.nam218 Reading from grid file:/home/data/models/nam_218/2509251200F084.nam218 Searching file for grids... Date: 3.5 day NAM valid 0Z MON 29 SEP 25 Station: 44.64,-101.62 Latitude: 44.64 Longitude: -101.62 ------------------------------------------------------------------------------- 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 71 1 950 524 SFC 938 638 26.0 17.2 59 8.8 19.9 124 9 304.7 307.2 295.4 344.4 13.31 3 900 1003 26.1 14.6 49 11.5 18.3 152 23 308.4 310.6 295.3 344.0 11.72 4 850 1503 22.0 13.4 58 8.7 16.2 172 26 309.2 311.4 295.3 343.9 11.41 5 800 2027 18.0 11.1 64 6.9 13.6 201 26 310.4 312.3 294.9 342.4 10.47 6 750 2575 13.3 8.9 74 4.4 10.5 219 26 311.0 312.8 294.4 340.5 9.58 7 700 3152 10.4 -8.9 25 19.3 1.6 232 20 314.0 314.5 289.6 322.9 2.77 8 650 3764 5.7 -7.5 38 13.2 -0.4 222 14 315.4 316.0 290.6 326.2 3.34 9 600 4411 -0.3 -8.7 53 8.4 -4.0 228 11 315.8 316.4 290.7 326.5 3.31 10 550 5099 -5.9 -15.8 45 9.9 -9.4 242 8 317.1 317.5 289.9 323.8 2.03 11 500 5839 -10.7 -27.3 24 16.7 -14.8 200 12 320.1 320.2 289.6 322.9 0.81 12 450 6640 -16.3 -35.7 17 19.4 -19.8 200 12 322.8 322.9 290.0 324.3 0.40 13 400 7513 -23.1 -42.7 15 19.6 -25.6 184 16 325.0 325.0 290.5 325.8 0.22 14 350 8475 -31.1 -47.6 18 16.6 -32.5 168 19 326.9 326.9 291.0 327.4 0.15 15 300 9549 -39.3 -54.5 18 15.2 -40.1 180 20 330.0 330.0 291.8 330.3 0.08 16 250 10775 -46.8 -63.0 14 16.1 -47.3 170 32 336.4 336.4 293.4 336.6 0.03 17 200 12226 -55.0 -70.5 13 15.6 -55.2 184 35 345.7 345.7 295.7 345.8 0.01 18 150 14040 -59.4 -82.6 3 23.1 -59.7 220 27 367.7 367.7 300.1 367.7 0.00 19 100 16542 -64.8 -86.9 3 22.2 -64.9 260 24 402.6 402.6 305.6 402.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5768.32 m Freezing level: 602.32 mb = 4380.74 m = 14372.35 ft Wetbulb zero: 659.66 mb = 3642.05 m = 11948.84 ft Precipitable water: 1.19 inches Sfc-500 mean rel hum: 48.38 % Est. max temperature: 31.72 C = 89.09 F Sfc-Lift cond lev (LCL): 825.12 mb = 1759.81 m = 5773.58 ft T: 20.06 C 700-500 lapse rate: 7.82 C/km ThetaE index: 21.49 C Layer 900.0- 650.0 mb Conv cond level (CCL): 716.80 mb = 2954.02 m = 9691.56 ft Mean mixing ratio: 11.88 g/kg Conv temperature: 34.10 C = 93.38 F Cap Strength: 2.54 C Lifted Index: -5.48 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.55 C Lifted Index @700 mb: 1.43 C Showalter Index: -5.45 C Risk: Severe thunderstorms possible Total Totals Index: 56.68 C Risk: Severe Thunderstorms probable Vertical Totals Index: 32.68 C Cross Totals Index: 24.01 C K Index: 26.73 Risk: 40-60 % chance of thunderstorms Sweat Index: 377.59 Risk: Showers and thunderstorms possible Energy Index: -4.08 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1755.90 J/kg Max Up Vert Vel: 59.26 m/s Conv Inhibition (B-): 127.21 J/kg Cap Strength: 2.54 C Lift Cond Lev (LCL): 767.05 mb = 2384.21 m = 7822.13 ft Lev Free Conv (LFC): 652.05 mb = 3737.70 m = 12262.66 ft Equ Level (EL): 202.05 mb = 12159.69 m = 39893.50 ft B at Equ Level: 1738.42 J/kg Max Parcel Lev (MPL): 122.05 mb = 15312.36 m = 50236.80 ft Wind Parameters Mean winds (0-6000m): 204.7 at 16.6 knts Storm direction: 234.7 at 12.4 knts Shear (0-3000m) pos: 4.2 neg: 0.9 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 103.7 deg Storm rel helicity (0-3000m) pos: 243.0 neg: -5.3 tot: 237.7 m^2/s^2 ave: 79.2 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 7.4 10^-3/s Energy-Hel index: 2.55 Bulk Rich Number: 48.17 Bulk Shear: 36.46 m/s