MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F048.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F048.nam218 Searching file for grids... Date: 48 hour NAM valid 18Z FRI 6 JUN 25 Station: 35.73,-94.57 Latitude: 35.73 Longitude: -94.57 ------------------------------------------------------------------------------- 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 96 SFC 973 334 23.2 22.9 98 0.3 23.0 156 14 298.7 302.0 297.1 352.1 18.33 2 950 543 22.2 22.0 99 0.1 22.1 159 26 299.7 302.9 297.0 351.9 17.84 3 900 1013 19.5 19.4 100 0.1 19.5 180 38 301.6 304.5 296.4 348.7 15.99 4 850 1505 16.9 16.7 99 0.2 16.7 203 49 303.8 306.4 295.7 346.0 14.19 5 800 2021 14.3 14.1 99 0.2 14.1 220 58 306.4 308.7 295.4 344.6 12.73 6 750 2565 11.3 11.1 99 0.2 11.2 230 60 308.8 310.9 295.0 342.8 11.16 7 700 3139 8.2 7.9 98 0.3 8.0 238 61 311.6 313.4 294.6 341.2 9.62 8 650 3749 4.9 4.5 97 0.4 4.7 248 64 314.5 316.1 294.3 340.1 8.17 9 600 4400 1.3 1.1 99 0.2 1.2 256 66 317.6 318.9 294.2 339.6 6.92 10 550 5096 -2.5 -2.8 98 0.3 -2.6 263 68 321.1 322.3 294.2 339.5 5.67 11 500 5848 -6.1 -6.9 94 0.8 -6.5 268 69 325.6 326.5 294.5 340.7 4.56 12 450 6667 -10.5 -11.7 91 1.2 -11.0 272 70 330.1 330.8 294.8 341.9 3.48 13 400 7564 -15.9 -17.6 87 1.7 -16.5 274 68 334.3 334.8 295.0 342.8 2.40 14 350 8556 -23.1 -25.4 81 2.4 -23.7 276 64 337.7 338.0 295.0 342.7 1.38 15 300 9666 -31.8 -34.6 76 2.8 -32.3 276 58 340.5 340.7 295.1 343.1 0.68 16 250 10927 -42.5 -45.7 71 3.2 -42.8 278 50 342.9 342.9 295.3 343.9 0.26 17 200 12388 -55.1 -59.1 61 4.0 -55.2 284 41 345.5 345.5 295.7 345.8 0.07 18 150 14168 -65.6 -75.0 26 9.4 -65.7 278 52 357.0 357.0 298.1 357.1 0.01 19 100 16637 -68.9 -86.9 6 18.0 -69.0 246 11 394.5 394.5 304.5 394.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5751.81 m Freezing level: 583.06 mb = 4635.45 m = 15207.98 ft Wetbulb zero: 584.74 mb = 4605.68 m = 15110.32 ft Precipitable water: 2.26 inches Sfc-500 mean rel hum: 98.10 % Est. max temperature: 29.64 C = 85.35 F Sfc-Lift cond lev (LCL): 968.84 mb = 372.17 m = 1221.00 ft T: 23.02 C 700-500 lapse rate: 5.28 C/km ThetaE index: 12.60 C Layer 950.0- 500.0 mb Conv cond level (CCL): 919.53 mb = 826.48 m = 2711.53 ft Mean mixing ratio: 16.78 g/kg Conv temperature: 25.36 C = 77.65 F Cap Strength: 0.03 C Lifted Index: -3.19 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.48 C Lifted Index @700 mb: -2.43 C Showalter Index: -1.67 C Risk: Thunderstorms probable Total Totals Index: 45.74 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.96 C Cross Totals Index: 22.78 C K Index: 39.36 Risk: > 80 % chance of thunderstorms Sweat Index: 505.13 Risk: Severe Thunderstorms possible Energy Index: -1.16 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1297.93 J/kg Max Up Vert Vel: 50.95 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.03 C Lift Cond Lev (LCL): 921.07 mb = 811.94 m = 2663.80 ft Lev Free Conv (LFC): 916.07 mb = 859.22 m = 2818.94 ft Equ Level (EL): 176.07 mb = 13176.77 m = 43230.33 ft B at Equ Level: 1290.21 J/kg Max Parcel Lev (MPL): 106.07 mb = 16278.20 m = 53405.53 ft Wind Parameters Mean winds (0-6000m): 242.0 at 58.2 knts Storm direction: 272.0 at 43.7 knts Shear (0-3000m) pos: 10.6 neg: 0.0 tot: 10.6 10-3/s Storm rel Dir Shear (0-3000m): 92.2 deg Storm rel helicity (0-3000m) pos: 1101.8 neg: 0.0 tot: 1101.8 m^2/s^2 ave: 367.3 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 15.5 stream: 13.9 10^-3/s Energy-Hel index: 7.86 Bulk Rich Number: 2.85 Bulk Shear: 455.91 m/s