MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509251200F036.nam218 Reading from grid file:/home/data/models/nam_218/2509251200F036.nam218 Searching the city database file for: KHSV ... Searching file for grids... Date: 36 hour NAM valid 0Z SAT 27 SEP 25 Station: KHSV Latitude: 34.65 Longitude: -86.77 ------------------------------------------------------------------------------- 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 99 SFC 988 202 23.1 18.8 77 4.2 20.2 12 3 297.2 299.8 293.7 337.6 13.97 2 950 546 21.3 16.4 74 4.9 18.0 15 9 298.8 301.0 293.0 335.0 12.44 3 900 1012 16.7 15.5 92 1.3 15.9 15 9 298.8 301.0 293.0 334.9 12.39 4 850 1497 13.6 11.4 87 2.2 12.3 27 7 300.4 302.2 291.7 329.9 10.03 5 800 2006 11.1 8.5 84 2.6 9.5 40 6 302.9 304.5 291.4 328.9 8.72 6 750 2543 8.3 5.1 80 3.2 6.5 51 4 305.6 306.9 291.1 327.8 7.36 7 700 3110 5.2 1.2 75 4.0 3.0 89 3 308.2 309.3 290.7 326.5 5.96 8 650 3711 1.6 -2.6 74 4.2 -0.5 101 3 310.7 311.7 290.5 325.9 4.85 9 600 4352 -1.9 -3.2 91 1.3 -2.5 90 2 313.9 314.9 291.7 329.9 5.05 10 550 5039 -6.6 -9.2 81 2.7 -7.7 196 1 316.3 316.9 291.0 327.5 3.46 11 500 5776 -11.4 -19.3 52 7.9 -13.8 201 4 319.2 319.5 290.2 324.8 1.66 12 450 6576 -16.4 -18.7 83 2.3 -17.1 168 11 322.6 323.0 291.5 329.3 1.95 13 400 7451 -22.7 -27.5 65 4.8 -23.8 193 14 325.4 325.6 291.5 329.0 1.00 14 350 8416 -28.4 -55.4 6 27.0 -30.5 204 36 330.4 330.4 291.9 330.7 0.06 15 300 9507 -35.3 -52.9 15 17.6 -36.5 193 48 335.6 335.7 293.3 336.0 0.09 16 250 10753 -43.3 -68.0 5 24.7 -44.1 199 40 341.6 341.6 294.7 341.7 0.02 17 200 12226 -51.6 -73.4 6 21.8 -52.0 209 30 351.1 351.1 296.9 351.2 0.01 18 150 14057 -59.3 -80.9 4 21.6 -59.5 223 28 368.0 368.0 300.2 368.0 0.00 19 100 16549 -66.0 -84.5 6 18.5 -66.1 247 12 400.2 400.2 305.2 400.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5676.68 m Freezing level: 627.34 mb = 4001.67 m = 13128.68 ft Wetbulb zero: 657.16 mb = 3622.46 m = 11884.56 ft Precipitable water: 1.56 inches Sfc-500 mean rel hum: 79.81 % Est. max temperature: 26.82 C = 80.28 F Sfc-Lift cond lev (LCL): 928.78 mb = 740.69 m = 2430.06 ft T: 19.38 C 700-500 lapse rate: 6.21 C/km ThetaE index: 11.72 C Layer 950.0- 600.0 mb Conv cond level (CCL): 879.69 mb = 1205.46 m = 3954.88 ft Mean mixing ratio: 12.67 g/kg Conv temperature: 25.27 C = 77.48 F Cap Strength: 0.51 C Lifted Index: -2.60 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 1.61 C Lifted Index @700 mb: -0.99 C Showalter Index: -0.08 C Risk: Thunderstorms probable Total Totals Index: 47.78 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.98 C Cross Totals Index: 22.81 C K Index: 32.39 Risk: 60-80 % chance of thunderstorms Sweat Index: 155.62 Risk: None Energy Index: -1.03 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 450.25 J/kg Max Up Vert Vel: 30.01 m/s Conv Inhibition (B-): 7.21 J/kg Cap Strength: 0.51 C Lift Cond Lev (LCL): 891.63 mb = 1091.01 m = 3579.37 ft Lev Free Conv (LFC): 856.63 mb = 1430.81 m = 4694.20 ft Equ Level (EL): 326.63 mb = 8905.20 m = 29216.18 ft B at Equ Level: 447.90 J/kg Max Parcel Lev (MPL): 216.63 mb = 11698.63 m = 38380.88 ft Wind Parameters Mean winds (0-6000m): 50.5 at 4.6 knts Storm direction: 80.5 at 3.4 knts Shear (0-3000m) pos: 0.7 neg: 0.0 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): -135.8 deg Storm rel helicity (0-3000m) pos: 7.7 neg: -0.6 tot: 7.1 m^2/s^2 ave: 2.4 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 2.7 stream: 0.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 165.43 Bulk Shear: 2.72 m/s