MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F081.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F081.nam218 Searching file for grids... Date: 81 hour NAM valid 3Z SUN 8 JUN 25 Station: 34.04,-92.25 Latitude: 34.04 Longitude: -92.25 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1004 69 24.6 24.1 97 0.6 24.2 98 4 297.4 300.9 297.3 352.8 19.09 1 1000 106 24.3 23.8 97 0.5 24.0 106 4 297.5 300.9 297.1 352.2 18.87 2 950 556 22.0 21.5 97 0.4 21.6 118 22 299.5 302.6 296.6 349.9 17.27 3 900 1027 21.3 19.6 90 1.7 20.1 175 20 303.4 306.4 296.9 351.3 16.14 4 850 1521 17.7 17.5 99 0.2 17.6 213 27 304.7 307.4 296.5 349.4 14.99 5 800 2037 13.8 13.5 98 0.4 13.6 232 33 305.9 308.2 295.0 342.6 12.23 6 750 2579 10.7 5.5 70 5.2 7.6 257 38 308.2 309.6 292.0 331.3 7.57 7 700 3152 9.0 1.0 57 8.0 4.6 273 49 312.5 313.6 292.0 331.0 5.90 8 650 3763 5.7 -3.4 52 9.1 1.1 282 55 315.5 316.3 291.7 330.1 4.59 9 600 4412 0.7 -2.1 82 2.8 -0.7 286 56 316.9 318.0 292.9 334.3 5.47 10 550 5105 -3.5 -11.3 54 7.9 -6.7 291 57 320.0 320.5 291.6 329.6 2.92 11 500 5853 -7.1 -26.7 19 19.6 -12.5 291 57 324.4 324.6 291.0 327.5 0.86 12 450 6665 -12.3 -31.7 18 19.4 -16.7 288 57 327.8 327.9 291.7 330.0 0.60 13 400 7555 -18.2 -37.5 17 19.2 -21.7 284 55 331.3 331.4 292.4 332.7 0.38 14 350 8535 -25.7 -47.2 12 21.5 -28.1 281 47 334.2 334.2 293.0 334.8 0.16 15 300 9633 -34.5 -47.3 26 12.9 -35.6 285 41 336.8 336.8 293.7 337.5 0.18 16 250 10882 -43.8 -50.5 47 6.7 -44.2 290 44 341.0 341.0 294.7 341.6 0.15 17 200 12340 -54.8 -63.4 34 8.6 -54.9 286 58 346.0 346.0 295.8 346.2 0.04 18 150 14134 -64.9 -77.4 16 12.5 -65.0 288 69 358.2 358.2 298.4 358.3 0.01 19 100 16586 -66.7 -87.1 4 20.5 -66.8 259 40 398.9 398.9 305.0 399.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5746.25 m Freezing level: 591.90 mb = 4524.11 m = 14842.70 ft Wetbulb zero: 619.79 mb = 4148.79 m = 13611.34 ft Precipitable water: 1.98 inches Sfc-500 mean rel hum: 72.38 % Est. max temperature: 31.78 C = 89.21 F Sfc-Lift cond lev (LCL): 996.62 mb = 136.08 m = 446.45 ft T: 24.16 C 700-500 lapse rate: 5.98 C/km ThetaE index: 21.23 C Layer 850.0- 600.0 mb Conv cond level (CCL): 892.38 mb = 1100.22 m = 3609.60 ft Mean mixing ratio: 17.49 g/kg Conv temperature: 30.84 C = 87.51 F Cap Strength: 1.27 C Lifted Index: -4.48 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.60 C Lifted Index @700 mb: -1.82 C Showalter Index: -3.96 C Risk: Severe thunderstorms possible Total Totals Index: 49.41 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 24.78 C Cross Totals Index: 24.63 C K Index: 34.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 477.01 Risk: Severe Thunderstorms possible Energy Index: -4.32 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1933.69 J/kg Max Up Vert Vel: 62.19 m/s Conv Inhibition (B-): 18.28 J/kg Cap Strength: 1.15 C Lift Cond Lev (LCL): 943.89 mb = 611.90 m = 2007.52 ft Lev Free Conv (LFC): 848.89 mb = 1531.76 m = 5025.41 ft Equ Level (EL): 178.89 mb = 13035.88 m = 42768.11 ft B at Equ Level: 1932.08 J/kg Wind Parameters Mean winds (0-6000m): 272.3 at 42.2 knts Storm direction: 302.3 at 31.6 knts Shear (0-3000m) pos: 8.8 neg: 0.0 tot: 8.8 10-3/s Storm rel Dir Shear (0-3000m): 112.5 deg Storm rel helicity (0-3000m) pos: 787.1 neg: -4.0 tot: 783.1 m^2/s^2 ave: 261.0 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 16.6 stream: 12.7 10^-3/s Energy-Hel index: 7.04 Bulk Rich Number: 5.11 Bulk Shear: 378.54 m/s