MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2207171200F012.nam218 Reading from grid file:/home/data/models/nam_218/2207171200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z MON 18 JUL 22 Station: 48.22,-101.34 Latitude: 48.22 Longitude: -101.34 ------------------------------------------------------------------------------- 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 43 1 950 507 SFC 946 541 34.3 14.8 31 19.6 20.8 132 3 312.4 314.5 296.0 346.9 11.23 3 900 993 30.3 10.3 29 19.9 17.3 152 3 312.7 314.4 294.3 339.9 8.80 4 850 1499 25.4 9.2 36 16.1 15.1 176 3 312.7 314.4 294.2 339.5 8.65 5 800 2027 20.9 4.0 33 16.9 10.9 255 4 313.5 314.7 292.6 333.4 6.38 6 750 2581 17.1 -0.9 29 18.0 7.3 283 14 315.1 316.1 291.8 330.4 4.78 7 700 3163 12.3 -5.2 29 17.4 3.6 283 18 316.1 316.8 291.2 328.0 3.72 8 650 3778 7.0 -7.7 34 14.7 0.2 291 17 316.9 317.6 291.0 327.7 3.30 9 600 4428 1.3 -13.8 32 15.1 -4.6 289 22 317.7 318.1 290.3 325.0 2.20 10 550 5121 -3.3 -30.3 10 26.9 -10.2 295 28 320.1 320.2 289.4 322.1 0.56 11 500 5866 -8.7 -36.6 8 27.9 -14.4 295 33 322.5 322.5 289.9 323.7 0.33 12 450 6674 -13.9 -46.4 5 32.5 -18.7 291 37 325.7 325.7 290.6 326.2 0.13 13 400 7557 -19.7 -46.2 8 26.5 -23.2 293 44 329.3 329.4 291.7 329.9 0.15 14 350 8533 -26.7 -47.4 12 20.7 -28.9 297 54 332.7 332.8 292.6 333.3 0.15 15 300 9628 -34.5 -55.2 10 20.7 -35.9 298 72 336.7 336.7 293.6 337.0 0.07 16 250 10876 -43.8 -59.0 17 15.2 -44.5 296 86 340.9 340.9 294.6 341.1 0.05 17 200 12343 -52.0 -70.2 10 18.2 -52.4 296 78 350.4 350.4 296.7 350.5 0.01 18 150 14179 -58.1 -83.0 3 24.9 -58.3 281 57 370.0 370.0 300.5 370.0 0.00 19 100 16714 -61.9 -88.8 2 27.0 -62.1 281 21 408.1 408.1 306.3 408.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5823.57 m Freezing level: 585.81 mb = 4624.68 m = 15172.66 ft Wetbulb zero: 647.97 mb = 3803.20 m = 12477.55 ft Precipitable water: 0.88 inches Sfc-500 mean rel hum: 26.93 % Est. max temperature: 35.53 C = 95.96 F Sfc-Lift cond lev (LCL): 713.66 mb = 2999.72 m = 9841.48 ft T: 13.61 C 700-500 lapse rate: 7.74 C/km ThetaE index: 24.83 C Layer 900.0- 500.0 mb Conv cond level (CCL): 642.09 mb = 3877.22 m = 12720.38 ft Mean mixing ratio: 9.30 g/kg Conv temperature: 38.95 C = 102.11 F Cap Strength: 3.36 C Lifted Index: -2.48 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.27 C Lifted Index @700 mb: 3.10 C Showalter Index: -1.72 C Risk: Thunderstorms probable Total Totals Index: 51.98 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 34.06 C Cross Totals Index: 17.92 C K Index: 25.89 Risk: 40-60 % chance of thunderstorms Sweat Index: 210.01 Risk: None Energy Index: -2.97 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 454.44 J/kg Max Up Vert Vel: 30.15 m/s Conv Inhibition (B-): 169.45 J/kg Cap Strength: 3.36 C Lift Cond Lev (LCL): 682.03 mb = 3378.63 m = 11084.60 ft Lev Free Conv (LFC): 607.03 mb = 4333.48 m = 14217.28 ft Equ Level (EL): 257.03 mb = 10686.40 m = 35059.94 ft B at Equ Level: 452.42 J/kg Max Parcel Lev (MPL): 177.03 mb = 13121.51 m = 43049.06 ft Wind Parameters Mean winds (0-6000m): 289.2 at 18.2 knts Storm direction: 319.2 at 13.6 knts Shear (0-3000m) pos: 3.4 neg: 0.0 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 99.7 deg Storm rel helicity (0-3000m) pos: 59.9 neg: 0.0 tot: 59.9 m^2/s^2 ave: 20.0 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 3.3 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 8.19 Bulk Shear: 55.52 m/s