MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506031200F012.nam218 Reading from grid file:/home/data/models/nam_218/2506031200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z WED 4 JUN 25 Station: 40.62,-91.40 Latitude: 40.62 Longitude: -91.40 ------------------------------------------------------------------------------- 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 42 SFC 983 195 25.5 22.5 84 3.0 23.3 207 18 300.1 303.3 297.1 352.1 17.74 2 950 492 24.0 20.9 83 3.1 21.8 208 37 301.6 304.6 296.8 350.6 16.63 3 900 964 20.4 19.0 92 1.4 19.5 209 44 302.5 305.4 296.3 348.6 15.58 4 850 1456 17.2 17.0 99 0.1 17.1 209 45 304.1 306.8 296.0 347.3 14.50 5 800 1973 14.3 14.1 99 0.1 14.1 213 48 306.3 308.7 295.4 344.7 12.76 6 750 2516 11.2 11.0 99 0.2 11.1 222 51 308.7 310.8 294.9 342.4 11.08 7 700 3091 8.1 7.6 97 0.5 7.8 227 52 311.4 313.2 294.4 340.3 9.39 8 650 3700 4.7 3.9 94 0.8 4.2 229 52 314.3 315.8 294.0 338.7 7.80 9 600 4349 1.1 -0.2 91 1.3 0.4 226 52 317.4 318.6 293.7 337.5 6.31 10 550 5044 -3.1 -4.0 94 0.9 -3.6 225 52 320.3 321.4 293.6 337.1 5.17 11 500 5793 -6.9 -7.4 96 0.5 -7.1 224 53 324.6 325.5 294.1 339.2 4.38 12 450 6610 -11.1 -11.5 97 0.4 -11.3 221 52 329.3 330.0 294.6 341.3 3.53 13 400 7506 -16.6 -18.3 86 1.7 -17.1 221 45 333.5 333.9 294.7 341.4 2.26 14 350 8493 -24.4 -34.1 40 9.7 -26.2 228 42 335.9 336.0 293.9 338.2 0.61 15 300 9599 -32.3 -39.1 51 6.9 -33.1 229 51 339.9 340.0 294.7 341.6 0.43 16 250 10856 -43.2 -48.2 58 5.0 -43.6 228 51 341.8 341.8 295.0 342.6 0.19 17 200 12314 -56.1 -60.2 60 4.0 -56.2 240 35 343.9 343.9 295.3 344.1 0.06 18 150 14086 -66.5 -76.3 24 9.9 -66.5 230 50 355.6 355.6 297.8 355.6 0.01 19 100 16561 -64.1 -86.4 3 22.3 -64.3 249 37 403.9 403.9 305.7 403.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5751.18 m Freezing level: 586.86 mb = 4531.46 m = 14866.82 ft Wetbulb zero: 594.68 mb = 4419.90 m = 14500.82 ft Precipitable water: 2.24 inches Sfc-500 mean rel hum: 94.26 % Est. max temperature: 30.21 C = 86.37 F Sfc-Lift cond lev (LCL): 941.76 mb = 568.11 m = 1863.85 ft T: 23.44 C 700-500 lapse rate: 5.53 C/km ThetaE index: 15.05 C Layer 950.0- 500.0 mb Conv cond level (CCL): 886.33 mb = 1095.67 m = 3594.69 ft Mean mixing ratio: 16.32 g/kg Conv temperature: 28.31 C = 82.95 F Cap Strength: 0.69 C Lifted Index: -3.91 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.86 C Lifted Index @700 mb: -2.50 C Showalter Index: -2.92 C Risk: Severe thunderstorms possible Total Totals Index: 47.92 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.03 C Cross Totals Index: 23.89 C K Index: 40.57 Risk: > 80 % chance of thunderstorms Sweat Index: 405.59 Risk: Severe Thunderstorms possible Energy Index: -1.72 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1541.88 J/kg Max Up Vert Vel: 55.53 m/s Conv Inhibition (B-): 6.40 J/kg Cap Strength: 0.69 C Lift Cond Lev (LCL): 901.48 mb = 949.51 m = 3115.16 ft Lev Free Conv (LFC): 866.48 mb = 1290.82 m = 4234.92 ft Equ Level (EL): 166.48 mb = 13443.76 m = 44106.27 ft B at Equ Level: 1525.44 J/kg Max Parcel Lev (MPL): 106.48 mb = 16177.62 m = 53075.54 ft Wind Parameters Mean winds (0-6000m): 221.0 at 48.7 knts Storm direction: 251.0 at 36.5 knts Shear (0-3000m) pos: 6.2 neg: 0.0 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 90.7 deg Storm rel helicity (0-3000m) pos: 303.9 neg: 0.0 tot: 303.9 m^2/s^2 ave: 101.3 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 7.3 10^-3/s Energy-Hel index: 2.35 Bulk Rich Number: 31.37 Bulk Shear: 49.15 m/s