MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041800F051.nam218 Reading from grid file:/home/data/models/nam_218/2506041800F051.nam218 Searching file for grids... Date: 51 hour NAM valid 21Z FRI 6 JUN 25 Station: 39.84,-103.88 Latitude: 39.84 Longitude: -103.88 ------------------------------------------------------------------------------- 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 115 1 950 553 2 900 1022 SFC 853 1482 18.5 13.0 70 5.6 14.9 58 7 305.2 307.3 293.9 338.4 11.08 4 850 1514 17.2 12.1 72 5.1 13.9 59 8 304.1 306.1 293.2 335.5 10.50 5 800 2027 11.8 10.3 91 1.5 10.9 79 6 303.8 305.6 292.6 333.3 9.90 6 750 2564 8.2 6.4 88 1.8 7.2 214 8 305.5 307.0 291.7 329.9 8.08 7 700 3131 4.9 1.3 77 3.7 3.0 271 13 308.0 309.1 290.7 326.4 6.01 8 650 3732 1.1 -2.9 74 4.0 -0.9 290 18 310.2 311.1 290.3 325.1 4.75 9 600 4372 -2.8 -5.6 81 2.8 -4.1 284 22 312.9 313.7 290.6 326.2 4.20 10 550 5057 -6.8 -8.4 89 1.5 -7.5 279 24 316.0 316.7 291.1 327.9 3.70 11 500 5795 -11.1 -12.1 92 1.0 -11.5 270 31 319.5 320.1 291.6 329.4 3.02 12 450 6596 -16.5 -21.0 68 4.5 -17.8 262 37 322.5 322.8 291.2 328.0 1.60 13 400 7469 -23.2 -43.3 14 20.1 -25.8 259 41 324.8 324.8 290.5 325.6 0.21 14 350 8430 -31.3 -50.6 13 19.3 -32.8 261 43 326.6 326.6 290.9 327.0 0.11 15 300 9502 -40.0 -55.7 17 15.7 -40.7 261 48 329.1 329.1 291.5 329.3 0.07 16 250 10725 -47.4 -64.3 13 16.9 -47.8 260 64 335.7 335.7 293.3 335.8 0.03 17 200 12173 -54.8 -69.3 15 14.5 -55.0 260 70 346.0 346.0 295.8 346.1 0.02 18 150 13989 -59.1 -75.0 11 15.9 -59.3 261 68 368.2 368.2 300.2 368.3 0.01 19 100 16516 -61.1 -88.2 2 27.1 -61.4 278 43 409.7 409.7 306.5 409.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5680.27 m Freezing level: 635.65 mb = 3915.85 m = 12847.12 ft Wetbulb zero: 661.11 mb = 3594.95 m = 11794.30 ft Sfc-500 mean rel hum: 83.32 % Est. max temperature: 20.98 C = 69.77 F Sfc-Lift cond lev (LCL): 785.41 mb = 2179.99 m = 7152.12 ft T: 10.81 C 700-500 lapse rate: 6.04 C/km ThetaE index: 13.37 C Layer 850.0- 600.0 mb Conv cond level (CCL): 764.06 mb = 2409.48 m = 7905.02 ft Mean mixing ratio: 9.66 g/kg Conv temperature: 18.32 C = 64.98 F Cap Strength: 0.42 C Lifted Index: -1.37 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.65 C Lifted Index @700 mb: -0.47 C Showalter Index: -2.42 C Risk: Severe thunderstorms possible Total Totals Index: 51.55 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 23.25 C K Index: 36.76 Risk: > 80 % chance of thunderstorms Sweat Index: 242.43 Risk: None Energy Index: -1.29 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 424.71 J/kg Max Up Vert Vel: 29.14 m/s Conv Inhibition (B-): 2.05 J/kg Cap Strength: 0.92 C Lift Cond Lev (LCL): 772.19 mb = 2321.40 m = 7616.05 ft Lev Free Conv (LFC): 747.19 mb = 2595.05 m = 8513.84 ft Equ Level (EL): 267.19 mb = 10278.75 m = 33722.51 ft B at Equ Level: 416.69 J/kg Max Parcel Lev (MPL): 197.19 mb = 12262.46 m = 40230.69 ft Wind Parameters Mean winds (0-6000m): 269.7 at 22.6 knts Storm direction: 299.7 at 17.0 knts Shear (0-3000m) pos: 4.2 neg: 0.6 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 141.8 deg Storm rel helicity (0-3000m) pos: 130.9 neg: 0.0 tot: 130.9 m^2/s^2 ave: 43.6 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 4.9 10^-3/s Energy-Hel index: 0.34 Bulk Rich Number: 3.77 Bulk Shear: 112.72 m/s