MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506040600F039.nam218 Reading from grid file:/home/data/models/nam_218/2506040600F039.nam218 Searching file for grids... Date: 39 hour NAM valid 21Z THU 5 JUN 25 Station: 29.59,-98.50 Latitude: 29.59 Longitude: -98.50 ------------------------------------------------------------------------------- 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 99 SFC 978 298 33.5 20.0 45 13.5 23.7 140 9 308.5 311.4 297.6 354.6 15.21 2 950 559 28.8 18.9 55 9.9 21.8 141 10 306.4 309.1 296.7 350.2 14.59 3 900 1036 24.0 18.0 69 6.0 19.8 144 10 306.2 309.0 296.7 350.1 14.61 4 850 1534 19.1 16.9 87 2.2 17.6 147 10 306.2 308.9 296.5 349.4 14.40 5 800 2053 17.3 5.6 46 11.7 10.3 186 13 309.6 310.9 292.1 331.5 7.12 6 750 2601 14.5 5.6 55 8.8 9.2 173 10 312.3 313.7 293.3 336.0 7.64 7 700 3182 11.5 0.4 47 11.1 5.4 181 8 315.2 316.3 292.6 333.1 5.65 8 650 3795 6.5 -6.5 39 13.0 0.4 217 7 316.3 317.0 291.2 328.0 3.63 9 600 4447 4.2 -29.0 7 33.2 -5.5 200 8 321.0 321.1 289.7 323.1 0.58 10 550 5149 0.9 -31.1 7 31.9 -7.9 213 8 325.1 325.2 290.9 327.0 0.52 11 500 5910 -2.2 -42.8 3 40.6 -10.8 238 10 330.4 330.4 292.0 331.0 0.18 12 450 6736 -8.8 -31.7 14 22.9 -14.5 263 15 332.1 332.3 292.9 334.4 0.60 13 400 7634 -16.1 -35.4 17 19.3 -20.0 270 20 334.1 334.2 293.3 335.9 0.47 14 350 8624 -23.5 -41.3 18 17.9 -26.1 264 26 337.1 337.2 293.9 338.3 0.29 15 300 9731 -32.5 -43.9 31 11.4 -33.7 261 33 339.6 339.7 294.5 340.7 0.26 16 250 10987 -43.1 -49.0 53 5.8 -43.5 273 37 341.9 342.0 295.0 342.7 0.18 17 200 12453 -53.5 -61.5 37 8.0 -53.7 284 59 348.0 348.0 296.3 348.2 0.05 18 150 14249 -65.0 -77.5 16 12.4 -65.1 280 38 358.0 358.0 298.3 358.1 0.01 19 100 16655 -73.5 -87.2 11 13.7 -73.6 267 17 385.7 385.7 303.2 385.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5810.47 m Freezing level: 536.06 mb = 5361.04 m = 17588.51 ft Wetbulb zero: 646.83 mb = 3834.56 m = 12580.41 ft Precipitable water: 1.42 inches Sfc-500 mean rel hum: 38.99 % Est. max temperature: 32.55 C = 90.59 F Sfc-Lift cond lev (LCL): 805.91 mb = 1990.04 m = 6528.93 ft T: 17.51 C 700-500 lapse rate: 5.03 C/km ThetaE index: 23.16 C Layer 950.0- 750.0 mb Conv cond level (CCL): 771.09 mb = 2365.66 m = 7761.27 ft Mean mixing ratio: 14.67 g/kg Conv temperature: 36.01 C = 96.82 F Cap Strength: 1.56 C Lifted Index: 0.47 C Risk: Showers probable Lifted Index @300 mb: -4.49 C Lifted Index @700 mb: 0.70 C Showalter Index: 0.94 C Risk: Thunderstorms probable Total Totals Index: 40.44 C Risk: None Vertical Totals Index: 21.34 C Cross Totals Index: 19.10 C K Index: 27.19 Risk: 40-60 % chance of thunderstorms Sweat Index: 233.17 Risk: None Energy Index: -3.44 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 922.55 J/kg Max Up Vert Vel: 42.95 m/s Conv Inhibition (B-): 67.97 J/kg Cap Strength: 1.92 C Lift Cond Lev (LCL): 821.50 mb = 1825.87 m = 5990.30 ft Lev Free Conv (LFC): 676.50 mb = 3464.13 m = 11365.12 ft Equ Level (EL): 516.50 mb = 5650.54 m = 18538.29 ft B at Equ Level: 62.81 J/kg Max Parcel Lev (MPL): 116.50 mb = 15749.01 m = 51669.35 ft Wind Parameters Mean winds (0-6000m): 188.3 at 9.3 knts Storm direction: 218.3 at 7.0 knts Shear (0-3000m) pos: 1.4 neg: 0.4 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 23.7 deg Storm rel helicity (0-3000m) pos: 22.3 neg: -7.9 tot: 14.4 m^2/s^2 ave: 4.8 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 2.8 stream: 0.8 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 116.23 Bulk Shear: 7.94 m/s