MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2106101200F012.nam218 Reading from grid file:/home/data/models/nam_218/2106101200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z FRI 11 JUN 21 Station: 46.2,-103.48 Latitude: 46.20 Longitude: -103.48 ------------------------------------------------------------------------------- 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 -66 1 950 397 2 900 889 SFC 897 919 33.9 15.3 33 18.6 20.9 157 20 316.8 319.1 297.8 355.3 12.31 4 850 1402 29.1 13.1 37 16.0 18.2 161 31 316.7 318.8 297.0 351.9 11.24 5 800 1937 23.9 12.0 47 11.8 15.9 164 32 316.6 318.8 297.0 351.5 11.12 6 750 2496 18.7 10.4 58 8.3 13.2 171 32 316.8 318.9 296.7 350.1 10.59 7 700 3084 14.1 5.1 55 9.0 8.6 197 28 318.1 319.6 295.1 343.1 7.90 8 650 3703 8.4 2.6 67 5.8 5.1 205 27 318.5 319.9 294.6 341.2 7.15 9 600 4358 2.8 -3.4 64 6.2 -0.4 211 27 319.3 320.3 293.2 335.4 4.96 10 550 5056 -2.8 -10.4 56 7.6 -6.0 220 32 320.8 321.4 292.0 331.2 3.16 11 500 5802 -8.9 -21.1 37 12.1 -12.7 224 37 322.2 322.4 290.9 327.1 1.43 12 450 6608 -14.1 -49.3 3 35.2 -18.9 218 37 325.5 325.5 290.5 325.9 0.10 13 400 7488 -21.7 -43.9 12 22.2 -24.6 218 43 326.8 326.8 291.0 327.5 0.19 14 350 8454 -29.9 -49.7 13 19.7 -31.7 222 49 328.4 328.4 291.4 328.9 0.12 15 300 9530 -39.4 -50.9 29 11.5 -40.1 224 52 329.8 329.9 291.8 330.3 0.12 16 250 10754 -47.1 -59.2 24 12.1 -47.6 225 53 336.0 336.0 293.4 336.2 0.05 17 200 12218 -49.0 -74.2 4 25.2 -49.6 219 62 355.2 355.2 297.7 355.2 0.01 18 150 14091 -52.7 -81.7 2 29.0 -53.2 234 54 379.3 379.3 302.1 379.3 0.00 19 100 16630 -64.8 -88.2 3 23.4 -65.0 210 20 402.6 402.6 305.6 402.6 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5867.95 m Freezing level: 574.99 mb = 4707.19 m = 15443.35 ft Wetbulb zero: 603.58 mb = 4309.70 m = 14139.28 ft Sfc-500 mean rel hum: 53.29 % Est. max temperature: 34.05 C = 93.29 F Sfc-Lift cond lev (LCL): 685.94 mb = 3253.70 m = 10674.73 ft T: 12.53 C 700-500 lapse rate: 8.47 C/km ThetaE index: 29.46 C Layer 850.0- 400.0 mb Conv cond level (CCL): 660.16 mb = 3573.87 m = 11725.14 ft Mean mixing ratio: 11.45 g/kg Conv temperature: 35.50 C = 95.90 F Cap Strength: 1.44 C Lifted Index: -6.89 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -12.40 C Lifted Index @700 mb: 1.28 C Showalter Index: -6.66 C Risk: Severe thunderstorms probable Total Totals Index: 60.11 C Risk: Severe Thunderstorms probable Vertical Totals Index: 38.05 C Cross Totals Index: 22.06 C K Index: 42.20 Risk: > 80 % chance of thunderstorms Sweat Index: 615.13 Risk: Severe Thunderstorms possible Energy Index: -4.76 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2534.20 J/kg Max Up Vert Vel: 71.19 m/s Conv Inhibition (B-): 36.82 J/kg Cap Strength: 1.44 C Lift Cond Lev (LCL): 675.91 mb = 3376.83 m = 11078.69 ft Lev Free Conv (LFC): 640.91 mb = 3818.72 m = 12528.46 ft Equ Level (EL): 200.91 mb = 12188.02 m = 39986.47 ft B at Equ Level: 2508.23 J/kg Max Parcel Lev (MPL): 110.91 mb = 15981.44 m = 52431.90 ft Wind Parameters Mean winds (0-6000m): 201.0 at 31.4 knts Storm direction: 231.0 at 23.6 knts Shear (0-3000m) pos: 3.6 neg: 0.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 49.2 deg Storm rel helicity (0-3000m) pos: 152.0 neg: 0.0 tot: 152.0 m^2/s^2 ave: 50.7 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 3.7 10^-3/s Energy-Hel index: 2.23 Bulk Rich Number: 43.94 Bulk Shear: 57.68 m/s