MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2207201200F012.nam218 Reading from grid file:/home/data/models/nam_218/2207201200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z THU 21 JUL 22 Station: 48.13,-103.67 Latitude: 48.13 Longitude: -103.67 ------------------------------------------------------------------------------- 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 81 1 950 533 SFC 939 637 27.1 9.0 32 18.1 15.8 329 10 305.7 307.2 291.4 329.0 7.69 3 900 1007 22.8 7.2 37 15.6 13.4 327 13 305.0 306.3 290.7 326.4 7.09 4 850 1500 18.0 5.8 45 12.2 10.9 323 13 305.0 306.2 290.5 325.6 6.82 5 800 2014 13.1 3.4 52 9.6 7.7 317 17 305.1 306.2 289.9 323.7 6.13 6 750 2553 9.3 3.5 67 5.8 6.1 311 33 306.7 307.9 290.7 326.7 6.56 7 700 3120 4.9 0.1 71 4.8 2.4 302 35 308.0 309.0 290.3 325.0 5.53 8 650 3720 1.0 -5.9 60 6.9 -2.1 300 42 310.1 310.8 289.3 321.9 3.78 9 600 4360 -1.9 -17.5 29 15.6 -7.2 301 43 313.9 314.2 288.5 319.3 1.61 10 550 5047 -5.7 -22.6 25 16.9 -10.7 296 43 317.3 317.6 289.1 321.2 1.13 11 500 5786 -10.6 -30.4 18 19.8 -15.2 293 45 320.1 320.2 289.5 322.2 0.61 12 450 6587 -16.6 -37.2 15 20.6 -20.1 293 45 322.4 322.5 289.9 323.7 0.35 13 400 7460 -23.0 -44.7 12 21.6 -25.7 295 44 325.0 325.1 290.5 325.7 0.18 14 350 8422 -30.8 -49.1 15 18.3 -32.4 293 42 327.2 327.2 291.0 327.7 0.12 15 300 9496 -39.1 -54.0 19 14.8 -39.9 290 46 330.2 330.2 291.9 330.5 0.08 16 250 10728 -44.1 -66.2 7 22.1 -44.8 287 75 340.5 340.5 294.4 340.6 0.02 17 200 12211 -47.4 -74.9 3 27.6 -48.0 284 86 357.8 357.8 298.2 357.8 0.01 18 150 14078 -55.1 -83.6 2 28.5 -55.5 275 69 375.2 375.2 301.5 375.2 0.00 19 100 16634 -59.8 -87.2 2 27.4 -60.2 279 27 412.1 412.1 306.7 412.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5705.79 m Freezing level: 633.11 mb = 3936.49 m = 12914.85 ft Wetbulb zero: 673.50 mb = 3432.85 m = 11262.50 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 44.65 % Est. max temperature: 26.80 C = 80.25 F Sfc-Lift cond lev (LCL): 719.57 mb = 2893.54 m = 9493.12 ft T: 6.68 C 700-500 lapse rate: 5.84 C/km ThetaE index: 7.39 C Layer 700.0- 550.0 mb Conv cond level (CCL): 676.37 mb = 3398.47 m = 11149.70 ft Mean mixing ratio: 7.09 g/kg Conv temperature: 30.25 C = 86.46 F Cap Strength: 2.44 C Lifted Index: 2.29 C Risk: None Lifted Index @300 mb: 3.39 C Lifted Index @700 mb: 1.87 C Showalter Index: 2.76 C Risk: Showers probable Total Totals Index: 45.04 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.60 C Cross Totals Index: 16.45 C K Index: 29.61 Risk: 40-60 % chance of thunderstorms Sweat Index: 141.46 Risk: None Energy Index: -0.59 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.05 J/kg Max Up Vert Vel: 2.85 m/s Conv Inhibition (B-): 7702.35 J/kg Cap Strength: 2.39 C Lift Cond Lev (LCL): 713.16 mb = 2967.10 m = 9734.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 301.0 at 34.1 knts Storm direction: 331.0 at 25.6 knts Shear (0-3000m) pos: 0.0 neg: 5.6 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 113.1 deg Storm rel helicity (0-3000m) pos: 59.0 neg: -7.2 tot: 51.8 m^2/s^2 ave: 17.3 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 77.66 m/s