MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2508271200F012.nam218 Reading from grid file:/home/data/models/nam_218/2508271200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z THU 28 AUG 25 Station: 32.94,-112.24 Latitude: 32.94 Longitude: -112.24 ------------------------------------------------------------------------------- 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 106 SFC 957 502 31.7 19.5 48 12.2 22.9 227 5 308.8 311.6 297.5 354.4 15.06 2 950 565 30.2 19.3 52 10.9 22.4 226 5 307.8 310.6 297.3 353.1 14.99 3 900 1045 25.4 18.2 65 7.2 20.3 226 5 307.7 310.4 297.1 352.3 14.77 4 850 1545 21.5 14.7 65 6.8 16.9 133 3 308.7 311.0 295.8 346.5 12.46 5 800 2068 18.0 8.6 54 9.4 12.1 94 4 310.4 312.0 293.6 337.3 8.78 6 750 2617 14.4 0.3 38 14.1 6.7 102 7 312.2 313.2 291.3 328.5 5.20 7 700 3194 10.5 -7.9 27 18.4 2.0 113 7 314.1 314.7 289.9 323.9 3.01 8 650 3806 6.2 -7.2 38 13.3 -0.0 127 6 315.9 316.6 290.9 327.0 3.43 9 600 4458 2.9 -2.0 70 4.9 0.3 203 5 319.4 320.5 293.6 337.1 5.51 10 550 5157 -1.2 -7.6 61 6.5 -4.2 235 8 322.7 323.5 293.2 335.6 3.92 11 500 5911 -5.6 -30.5 12 24.8 -12.0 278 15 326.2 326.3 291.3 328.4 0.61 12 450 6730 -10.1 -20.1 44 10.0 -13.4 272 27 330.5 330.9 293.4 336.6 1.73 13 400 7628 -15.3 -18.3 78 2.9 -16.4 238 30 335.0 335.5 295.0 343.0 2.27 14 350 8622 -22.5 -24.4 85 1.8 -23.0 228 30 338.4 338.7 295.3 343.9 1.52 15 300 9736 -30.4 -35.8 59 5.4 -31.2 231 39 342.5 342.7 295.5 344.9 0.60 16 250 11007 -39.8 -48.6 39 8.8 -40.5 228 43 346.8 346.9 296.1 347.6 0.19 17 200 12494 -50.7 -63.4 21 12.8 -51.0 241 40 352.6 352.6 297.2 352.7 0.04 18 150 14310 -63.9 -75.3 20 11.5 -64.0 243 31 360.1 360.1 298.7 360.1 0.01 19 100 16731 -72.2 -83.9 16 11.7 -72.2 198 11 388.2 388.2 303.5 388.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5804.29 m Freezing level: 564.60 mb = 4953.12 m = 16250.18 ft Wetbulb zero: 650.95 mb = 3793.82 m = 12446.78 ft Precipitable water: 1.46 inches Sfc-500 mean rel hum: 49.27 % Est. max temperature: 33.07 C = 91.53 F Sfc-Lift cond lev (LCL): 801.66 mb = 2050.13 m = 6726.08 ft T: 18.13 C 700-500 lapse rate: 5.94 C/km ThetaE index: 30.57 C Layer 950.0- 650.0 mb Conv cond level (CCL): 760.55 mb = 2497.89 m = 8195.08 ft Mean mixing ratio: 14.39 g/kg Conv temperature: 34.72 C = 94.50 F Cap Strength: 2.18 C Lifted Index: -3.18 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.81 C Lifted Index @700 mb: -0.46 C Showalter Index: -1.37 C Risk: Thunderstorms probable Total Totals Index: 47.45 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.14 C Cross Totals Index: 20.32 C K Index: 23.41 Risk: 20-40 % chance of thunderstorms Sweat Index: 196.96 Risk: None Energy Index: -3.44 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 826.42 J/kg Max Up Vert Vel: 40.66 m/s Conv Inhibition (B-): 62.03 J/kg Cap Strength: 2.18 C Lift Cond Lev (LCL): 802.74 mb = 2038.61 m = 6688.29 ft Lev Free Conv (LFC): 717.74 mb = 2984.87 m = 9792.75 ft Equ Level (EL): 217.74 mb = 11927.79 m = 39132.69 ft B at Equ Level: 825.89 J/kg Max Parcel Lev (MPL): 117.74 mb = 15756.39 m = 51693.55 ft Wind Parameters Mean winds (0-6000m): 223.8 at 7.8 knts Storm direction: 253.8 at 5.8 knts Shear (0-3000m) pos: 0.5 neg: 1.5 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): -41.5 deg Storm rel helicity (0-3000m) pos: 9.8 neg: -10.8 tot: -1.0 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: -0.19 Storm rel vorticity (0-3000m) horiz: 2.6 stream: -0.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 873.59 Bulk Shear: 0.95 m/s