MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506050000F057.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506050000F057.namnest.sound Searching file for grids... Date: 57 hour NAM valid 9Z SAT 7 JUN 25 Station: 41.12,-95.92 Latitude: 41.12 Longitude: -95.92 ------------------------------------------------------------------------------- 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 104 SFC 976 312 16.1 14.0 88 2.1 14.8 173 4 291.3 293.1 288.9 320.6 10.37 2 950 543 18.6 14.2 75 4.4 15.8 189 18 296.1 298.0 290.9 327.1 10.77 3 900 1006 17.5 3.3 39 14.2 9.7 198 12 299.6 300.5 287.3 315.6 5.39 4 850 1491 13.0 12.0 94 1.0 12.4 228 12 299.8 301.7 291.8 330.4 10.44 5 800 1999 10.4 10.0 97 0.4 10.2 241 15 302.2 304.0 291.9 330.9 9.66 6 750 2533 6.9 3.4 79 3.5 5.0 276 26 304.1 305.3 289.9 323.8 6.54 7 700 3097 3.9 0.7 79 3.2 2.2 269 30 306.8 307.9 290.1 324.4 5.75 8 650 3696 -0.3 -4.0 76 3.7 -2.0 263 30 308.6 309.5 289.5 322.2 4.37 9 600 4331 -4.4 -8.7 72 4.3 -6.2 257 31 311.0 311.6 289.2 321.5 3.30 10 550 5011 -8.7 -11.4 81 2.7 -9.7 257 32 313.8 314.3 289.8 323.2 2.91 11 500 5743 -12.8 -15.2 82 2.4 -13.6 260 31 317.4 317.9 290.3 325.1 2.34 12 450 6539 -17.9 -20.6 80 2.6 -18.7 254 40 320.7 321.0 290.6 326.3 1.65 13 400 7409 -24.1 -28.1 70 4.0 -24.9 260 47 323.7 323.9 290.9 327.1 0.95 14 350 8367 -32.0 -35.0 74 3.0 -32.4 257 45 325.6 325.7 291.0 327.6 0.56 15 300 9440 -39.1 -42.2 72 3.1 -39.4 264 70 330.2 330.3 292.1 331.4 0.31 16 250 10663 -49.2 -52.2 70 3.1 -49.3 259 88 333.0 333.0 292.7 333.5 0.12 17 200 12096 -55.4 -69.3 16 13.9 -55.6 268 87 345.0 345.0 295.5 345.0 0.02 18 150 13929 -56.3 -84.5 2 28.2 -56.6 269 63 373.1 373.1 301.1 373.1 0.00 19 100 16482 -59.9 -87.2 2 27.4 -60.2 267 53 412.1 412.1 306.7 412.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5639.31 m Freezing level: 653.45 mb = 3654.23 m = 11988.79 ft Wetbulb zero: 673.74 mb = 3405.97 m = 11174.31 ft Precipitable water: 1.29 inches Sfc-500 mean rel hum: 77.80 % Est. max temperature: 25.71 C = 78.28 F Sfc-Lift cond lev (LCL): 946.36 mb = 575.69 m = 1888.73 ft T: 18.53 C 700-500 lapse rate: 6.33 C/km ThetaE index: 11.51 C Layer 900.0- 850.0 mb Conv cond level (CCL): 746.29 mb = 2573.67 m = 8443.68 ft Mean mixing ratio: 8.28 g/kg Conv temperature: 29.01 C = 84.23 F Cap Strength: 3.56 C Lifted Index: 2.80 C Risk: None Lifted Index @300 mb: 6.84 C Lifted Index @700 mb: 2.90 C Showalter Index: -1.77 C Risk: Thunderstorms probable Total Totals Index: 50.69 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.85 C Cross Totals Index: 24.85 C K Index: 34.63 Risk: 60-80 % chance of thunderstorms Sweat Index: 232.35 Risk: None Energy Index: -1.14 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.51 J/kg Max Up Vert Vel: 7.42 m/s Conv Inhibition (B-): 7926.25 J/kg Cap Strength: 3.57 C Lift Cond Lev (LCL): 824.95 mb = 1741.45 m = 5713.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind Parameters Mean winds (0-6000m): 255.3 at 25.1 knts Storm direction: 285.3 at 18.8 knts Shear (0-3000m) pos: 4.9 neg: 0.6 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 124.4 deg Storm rel helicity (0-3000m) pos: 131.7 neg: -22.4 tot: 109.3 m^2/s^2 ave: 36.4 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 4.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.39 Bulk Shear: 70.74 m/s