MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2509251200F024.nam218 Reading from grid file:/home/data/models/nam_218/2509251200F024.nam218 Searching file for grids... Date: 24 hour NAM valid 12Z FRI 26 SEP 25 Station: 33.29,-81.86 Latitude: 33.29 Longitude: -81.86 ------------------------------------------------------------------------------- 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 67 21.8 21.3 97 0.5 21.5 211 3 294.6 297.5 294.5 340.7 16.09 1 1000 106 21.6 21.2 98 0.4 21.4 219 3 294.8 297.7 294.5 340.9 16.09 2 950 553 22.3 17.2 73 5.1 18.8 260 11 299.8 302.2 293.9 338.1 13.10 3 900 1022 19.9 13.9 68 6.0 16.0 240 13 302.0 304.1 293.1 335.1 11.18 4 850 1513 16.6 12.8 78 3.8 14.1 229 15 303.5 305.5 293.4 336.2 10.98 5 800 2027 13.6 11.1 85 2.4 12.0 225 19 305.6 307.5 293.6 337.0 10.46 6 750 2569 10.5 7.6 82 3.0 8.8 222 20 308.0 309.7 293.0 334.7 8.76 7 700 3141 7.2 3.5 77 3.7 5.1 219 20 310.5 311.8 292.3 332.1 7.03 8 650 3748 3.8 -1.8 67 5.6 0.9 218 18 313.3 314.2 291.6 329.5 5.16 9 600 4393 -0.8 -3.1 84 2.3 -2.0 209 22 315.2 316.2 292.1 331.3 5.07 10 550 5083 -4.7 -13.1 52 8.4 -7.9 216 26 318.6 319.1 290.9 326.9 2.53 11 500 5827 -8.4 -20.9 36 12.5 -12.3 217 28 322.8 323.1 291.1 327.8 1.44 12 450 6637 -12.9 -17.3 70 4.4 -14.4 222 33 327.0 327.5 292.9 334.6 2.19 13 400 7526 -18.1 -20.4 83 2.2 -18.8 226 34 331.4 331.8 293.9 338.1 1.89 14 350 8511 -24.2 -26.9 79 2.7 -24.9 221 38 336.1 336.3 294.4 340.5 1.21 15 300 9618 -32.2 -37.7 58 5.5 -32.9 209 43 340.1 340.2 294.8 342.0 0.50 16 250 10877 -43.1 -46.3 71 3.2 -43.3 211 46 341.9 342.0 295.0 342.9 0.24 17 200 12335 -54.2 -64.9 26 10.6 -54.5 230 49 346.9 346.9 296.0 347.0 0.03 18 150 14132 -64.4 -80.2 10 15.9 -64.5 233 53 359.2 359.2 298.5 359.2 0.00 19 100 16572 -70.3 -86.0 8 15.7 -70.4 228 22 391.9 391.9 304.0 391.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5721.30 m Freezing level: 608.63 mb = 4281.57 m = 14046.96 ft Wetbulb zero: 634.00 mb = 3948.67 m = 12954.79 ft Precipitable water: 1.81 inches Sfc-500 mean rel hum: 71.82 % Est. max temperature: 30.62 C = 87.11 F Sfc-Lift cond lev (LCL): 997.10 mb = 131.21 m = 430.48 ft T: 21.68 C 700-500 lapse rate: 5.80 C/km ThetaE index: 7.48 C Layer 750.0- 600.0 mb Conv cond level (CCL): 835.16 mb = 1662.56 m = 5454.54 ft Mean mixing ratio: 13.55 g/kg Conv temperature: 31.36 C = 88.45 F Cap Strength: 3.05 C Lifted Index: -0.91 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.93 C Lifted Index @700 mb: 0.03 C Showalter Index: 0.03 C Risk: Thunderstorms probable Total Totals Index: 46.13 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.97 C Cross Totals Index: 21.16 C K Index: 34.01 Risk: 60-80 % chance of thunderstorms Sweat Index: 211.97 Risk: None Energy Index: -1.65 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 146.29 J/kg Max Up Vert Vel: 17.10 m/s Conv Inhibition (B-): 122.37 J/kg Cap Strength: 3.05 C Lift Cond Lev (LCL): 901.09 mb = 1011.91 m = 3319.88 ft Lev Free Conv (LFC): 686.09 mb = 3305.34 m = 10844.17 ft Equ Level (EL): 426.09 mb = 7049.22 m = 23127.07 ft B at Equ Level: 145.99 J/kg Max Parcel Lev (MPL): 306.09 mb = 9473.67 m = 31081.21 ft Wind Parameters Mean winds (0-6000m): 220.9 at 19.3 knts Storm direction: 250.9 at 14.5 knts Shear (0-3000m) pos: 1.6 neg: 2.3 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 96.6 deg Storm rel helicity (0-3000m) pos: 12.9 neg: -6.6 tot: 6.3 m^2/s^2 ave: 2.1 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 1.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.88 Bulk Shear: 24.88 m/s