MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/atlas/nest_data/2506031800F049.namnest.sound Reading from grid file:/mnt/nfs/atlas/nest_data/2506031800F049.namnest.sound Searching file for grids... Date: 49 hour NAM valid 19Z THU 5 JUN 25 Station: 44.93,-70.05 Latitude: 44.93 Longitude: -70.05 ------------------------------------------------------------------------------- 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 103 SFC 992 173 26.6 23.6 84 3.0 24.4 356 3 300.4 303.8 297.8 355.5 18.76 2 950 553 23.4 19.9 81 3.5 20.9 257 4 301.0 303.8 295.9 346.7 15.58 3 900 1023 19.7 18.1 91 1.6 18.6 227 9 301.8 304.5 295.5 345.0 14.65 4 850 1514 16.3 15.3 94 1.0 15.6 228 14 303.2 305.6 294.7 341.7 12.98 5 800 2028 13.2 9.3 77 3.9 10.8 237 20 305.3 307.0 292.5 333.0 9.24 6 750 2569 10.3 6.7 78 3.6 8.2 251 22 307.8 309.4 292.5 333.0 8.27 7 700 3140 6.7 3.0 78 3.6 4.6 253 25 309.9 311.2 292.0 330.9 6.82 8 650 3746 3.0 -2.8 66 5.7 0.1 265 23 312.3 313.2 291.0 327.4 4.80 9 600 4389 -0.5 -19.6 22 19.1 -6.8 260 23 315.6 315.8 288.8 320.1 1.35 10 550 5079 -4.2 -27.9 14 23.7 -10.5 264 28 319.1 319.2 289.2 321.5 0.70 11 500 5822 -9.1 -41.3 5 32.2 -14.9 260 26 321.9 322.0 289.6 322.7 0.20 12 450 6628 -14.7 -48.5 4 33.8 -19.3 246 29 324.8 324.8 290.3 325.2 0.10 13 400 7508 -20.9 -51.0 5 30.1 -24.2 241 27 327.9 327.9 291.2 328.2 0.09 14 350 8479 -28.2 -52.4 8 24.2 -30.3 228 27 330.7 330.7 292.0 331.0 0.09 15 300 9566 -36.5 -56.2 11 19.8 -37.6 236 25 334.0 334.0 292.9 334.2 0.06 16 250 10806 -45.0 -51.3 49 6.3 -45.4 240 22 339.1 339.1 294.2 339.6 0.14 17 200 12255 -57.5 -62.9 50 5.4 -57.6 251 35 341.7 341.7 294.8 341.9 0.04 18 150 14032 -64.6 -76.0 19 11.4 -64.7 239 37 358.8 358.8 298.5 358.8 0.01 19 100 16532 -60.8 -88.0 2 27.2 -61.1 259 16 410.2 410.2 306.5 410.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5719.41 m Freezing level: 607.01 mb = 4298.66 m = 14103.03 ft Wetbulb zero: 649.43 mb = 3752.59 m = 12311.50 ft Precipitable water: 1.61 inches Sfc-500 mean rel hum: 58.87 % Est. max temperature: 29.68 C = 85.42 F Sfc-Lift cond lev (LCL): 949.95 mb = 553.59 m = 1816.20 ft T: 23.44 C 700-500 lapse rate: 5.89 C/km ThetaE index: 35.41 C Layer 950.0- 550.0 mb Conv cond level (CCL): 894.14 mb = 1079.49 m = 3541.59 ft Mean mixing ratio: 15.90 g/kg Conv temperature: 28.09 C = 82.56 F Cap Strength: 0.54 C Lifted Index: -5.44 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.95 C Lifted Index @700 mb: -3.35 C Showalter Index: -3.04 C Risk: Severe thunderstorms possible Total Totals Index: 49.81 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.39 C Cross Totals Index: 24.42 C K Index: 37.05 Risk: > 80 % chance of thunderstorms Sweat Index: 253.26 Risk: None Energy Index: -3.70 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2169.94 J/kg Max Up Vert Vel: 65.88 m/s Conv Inhibition (B-): 4.28 J/kg Cap Strength: 0.54 C Lift Cond Lev (LCL): 904.69 mb = 978.24 m = 3209.41 ft Lev Free Conv (LFC): 879.69 mb = 1219.38 m = 4000.55 ft Equ Level (EL): 179.69 mb = 12916.59 m = 42376.74 ft B at Equ Level: 2166.76 J/kg Wind Parameters Mean winds (0-6000m): 254.9 at 20.3 knts Storm direction: 284.9 at 15.2 knts Shear (0-3000m) pos: 2.8 neg: 2.1 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 127.4 deg Storm rel helicity (0-3000m) pos: 99.5 neg: 0.0 tot: 99.5 m^2/s^2 ave: 33.2 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 4.9 10^-3/s Energy-Hel index: 1.04 Bulk Rich Number: 58.38 Bulk Shear: 37.17 m/s