MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041200F057.nam218 Reading from grid file:/home/data/models/nam_218/2506041200F057.nam218 Searching file for grids... Date: 57 hour NAM valid 21Z FRI 6 JUN 25 Station: 39.31,-101.66 Latitude: 39.31 Longitude: -101.66 ------------------------------------------------------------------------------- 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 114 1 950 558 2 900 1027 SFC 892 1105 21.4 13.0 59 8.4 15.9 3 4 304.4 306.3 293.3 336.1 10.62 4 850 1517 15.4 11.4 77 3.9 12.9 356 4 302.3 304.1 292.3 332.0 10.04 5 800 2027 11.1 8.3 83 2.8 9.4 253 7 303.0 304.6 291.3 328.7 8.61 6 750 2565 8.3 3.1 70 5.2 5.4 227 9 305.6 306.7 290.3 325.0 6.40 7 700 3131 5.0 0.4 72 4.5 2.6 264 11 308.0 309.1 290.4 325.4 5.65 8 650 3734 2.6 -3.9 62 6.5 -0.6 285 15 311.9 312.7 290.5 325.7 4.40 9 600 4376 -1.5 -8.0 61 6.5 -4.4 274 19 314.4 315.1 290.5 325.6 3.48 10 550 5063 -6.0 -11.2 67 5.2 -8.1 268 29 316.9 317.5 290.7 326.5 2.95 11 500 5803 -11.1 -14.9 73 3.8 -12.5 269 38 319.5 319.9 291.0 327.5 2.40 12 450 6602 -17.0 -21.0 71 4.0 -18.1 268 42 321.9 322.2 290.9 327.3 1.60 13 400 7475 -23.2 -30.8 50 7.6 -24.6 269 48 324.9 325.0 291.0 327.5 0.74 14 350 8436 -31.0 -44.7 25 13.7 -32.3 267 53 327.0 327.1 291.1 327.8 0.20 15 300 9510 -38.8 -54.9 17 16.1 -39.7 265 61 330.6 330.6 292.0 330.9 0.07 16 250 10741 -46.4 -64.9 11 18.4 -47.0 263 78 337.0 337.0 293.6 337.1 0.02 17 200 12192 -54.8 -71.0 12 16.3 -55.0 263 88 346.0 346.0 295.8 346.1 0.01 18 150 14003 -60.4 -78.9 7 18.6 -60.5 268 76 366.1 366.1 299.9 366.1 0.01 19 100 16521 -60.4 -87.7 2 27.3 -60.7 276 37 411.0 411.0 306.6 411.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5688.98 m Freezing level: 618.45 mb = 4139.15 m = 13579.71 ft Wetbulb zero: 658.95 mb = 3622.73 m = 11885.46 ft Sfc-500 mean rel hum: 69.31 % Est. max temperature: 22.95 C = 73.30 F Sfc-Lift cond lev (LCL): 787.84 mb = 2154.75 m = 7069.29 ft T: 10.44 C 700-500 lapse rate: 6.03 C/km ThetaE index: 11.11 C Layer 850.0- 700.0 mb Conv cond level (CCL): 768.75 mb = 2358.95 m = 7739.25 ft Mean mixing ratio: 9.65 g/kg Conv temperature: 21.63 C = 70.93 F Cap Strength: 0.83 C Lifted Index: -0.66 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.40 C Lifted Index @700 mb: 0.08 C Showalter Index: -0.83 C Risk: Thunderstorms probable Total Totals Index: 49.08 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.52 C Cross Totals Index: 22.57 C K Index: 33.41 Risk: 60-80 % chance of thunderstorms Sweat Index: 184.63 Risk: None Energy Index: -0.95 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 140.82 J/kg Max Up Vert Vel: 16.78 m/s Conv Inhibition (B-): 43.80 J/kg Cap Strength: 1.36 C Lift Cond Lev (LCL): 786.70 mb = 2166.79 m = 7108.80 ft Lev Free Conv (LFC): 561.70 mb = 4897.22 m = 16066.80 ft Equ Level (EL): 311.70 mb = 9243.55 m = 30326.23 ft B at Equ Level: 140.75 J/kg Max Parcel Lev (MPL): 241.70 mb = 10960.46 m = 35959.08 ft Wind Parameters Mean winds (0-6000m): 269.0 at 21.9 knts Storm direction: 299.0 at 16.4 knts Shear (0-3000m) pos: 1.9 neg: 2.5 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 100.3 deg Storm rel helicity (0-3000m) pos: 45.7 neg: 0.0 tot: 45.7 m^2/s^2 ave: 15.2 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 2.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 2.17 Bulk Shear: 64.80 m/s