MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051200F030.nam218 Reading from grid file:/home/data/models/nam_218/2506051200F030.nam218 Searching file for grids... Date: 30 hour NAM valid 18Z FRI 6 JUN 25 Station: 37.39,-92.34 Latitude: 37.39 Longitude: -92.34 ------------------------------------------------------------------------------- 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 73 SFC 965 387 23.5 22.4 94 1.1 22.8 162 13 299.7 303.0 297.1 352.3 17.98 2 950 519 21.9 21.2 96 0.6 21.4 166 20 299.4 302.5 296.4 348.8 16.93 3 900 987 18.5 18.4 99 0.1 18.5 194 36 300.6 303.4 295.4 344.5 14.96 4 850 1477 16.4 14.0 86 2.4 14.8 211 52 303.4 305.6 294.0 338.8 11.93 5 800 1992 14.2 10.0 76 4.2 11.6 213 56 306.3 308.1 293.2 335.5 9.69 6 750 2535 11.2 7.7 79 3.5 9.1 218 56 308.8 310.4 293.2 335.7 8.83 7 700 3108 7.6 6.6 93 1.0 7.0 227 56 310.9 312.6 293.8 337.8 8.76 8 650 3715 3.7 3.3 97 0.4 3.5 237 56 313.2 314.6 293.4 336.4 7.47 9 600 4363 0.2 -0.6 94 0.8 -0.3 245 59 316.3 317.5 293.2 335.6 6.10 10 550 5055 -3.8 -5.3 89 1.5 -4.5 249 63 319.6 320.5 293.0 334.8 4.70 11 500 5803 -7.6 -9.7 85 2.1 -8.5 255 61 323.8 324.5 293.3 336.0 3.67 12 450 6618 -11.7 -13.7 85 2.1 -12.5 267 63 328.5 329.1 294.0 338.6 2.94 13 400 7511 -16.8 -20.0 76 3.2 -17.9 272 63 333.1 333.5 294.3 340.0 1.95 14 350 8500 -24.2 -27.2 76 3.0 -24.9 271 66 336.1 336.3 294.4 340.4 1.17 15 300 9605 -32.7 -36.2 71 3.5 -33.1 274 61 339.4 339.5 294.7 341.6 0.58 16 250 10861 -43.2 -49.8 48 6.7 -43.6 279 44 341.9 341.9 294.9 342.6 0.16 17 200 12321 -55.5 -64.7 31 9.2 -55.6 266 37 344.9 344.9 295.5 345.1 0.03 18 150 14104 -64.8 -78.7 13 13.9 -64.9 278 71 358.4 358.4 298.4 358.4 0.01 19 100 16589 -67.6 -87.9 4 20.4 -67.7 261 30 397.2 397.2 304.8 397.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5730.77 m Freezing level: 598.09 mb = 4389.14 m = 14399.90 ft Wetbulb zero: 603.64 mb = 4313.69 m = 14152.36 ft Precipitable water: 1.91 inches Sfc-500 mean rel hum: 89.53 % Est. max temperature: 29.11 C = 84.40 F Sfc-Lift cond lev (LCL): 950.22 mb = 516.79 m = 1695.48 ft T: 21.89 C 700-500 lapse rate: 5.63 C/km ThetaE index: 16.86 C Layer 950.0- 750.0 mb Conv cond level (CCL): 906.45 mb = 925.34 m = 3035.86 ft Mean mixing ratio: 15.39 g/kg Conv temperature: 24.21 C = 75.58 F Cap Strength: -0.05 C Lifted Index: -3.01 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.91 C Lifted Index @700 mb: -1.80 C Showalter Index: -0.26 C Risk: Thunderstorms probable Total Totals Index: 45.59 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.99 C Cross Totals Index: 21.60 C K Index: 37.00 Risk: > 80 % chance of thunderstorms Sweat Index: 446.43 Risk: Severe Thunderstorms possible Energy Index: -0.62 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 804.50 J/kg Max Up Vert Vel: 40.11 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 905.96 mb = 930.00 m = 3051.14 ft Lev Free Conv (LFC): 900.96 mb = 977.94 m = 3208.43 ft Equ Level (EL): 190.96 mb = 12607.47 m = 41362.59 ft B at Equ Level: 788.61 J/kg Max Parcel Lev (MPL): 130.96 mb = 14935.97 m = 49001.94 ft Wind Parameters Mean winds (0-6000m): 233.5 at 54.2 knts Storm direction: 263.5 at 40.7 knts Shear (0-3000m) pos: 9.1 neg: 0.0 tot: 9.1 10-3/s Storm rel Dir Shear (0-3000m): 86.4 deg Storm rel helicity (0-3000m) pos: 736.6 neg: 0.0 tot: 736.6 m^2/s^2 ave: 245.5 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 11.1 10^-3/s Energy-Hel index: 3.23 Bulk Rich Number: 2.89 Bulk Shear: 277.96 m/s