MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11)
Current filename: /home/data/models/nam_218/2507071200F012.nam218
Reading from grid file:/home/data/models/nam_218/2507071200F012.nam218
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Date: 12 hour NAM valid 0Z TUE 8 JUL 25
Station: 46.18,-103.43
Latitude: 46.18
Longitude: -103.43
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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
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0 1000 108
1 950 562
SFC 913 915 26.6 9.6 34 17.0 15.8 321 8 307.7 309.2 292.4 332.7 8.23
3 900 1038 24.9 8.1 34 16.8 14.6 320 9 307.1 308.5 291.7 330.0 7.53
4 850 1535 20.0 6.9 43 13.1 12.1 316 10 307.0 308.4 291.5 329.4 7.34
5 800 2052 14.9 6.0 55 8.9 9.7 312 10 307.1 308.5 291.6 329.4 7.35
6 750 2594 9.6 4.9 72 4.7 6.9 307 10 307.0 308.4 291.5 329.2 7.28
7 700 3162 5.1 -0.1 69 5.2 2.4 296 22 308.1 309.1 290.2 324.8 5.41
8 650 3762 0.9 -5.1 64 6.0 -1.9 295 30 310.0 310.7 289.6 322.6 4.03
9 600 4400 -3.5 -9.3 64 5.8 -5.9 294 34 312.0 312.6 289.4 322.1 3.15
10 550 5083 -6.3 -24.6 22 18.3 -11.4 295 37 316.6 316.8 288.7 319.8 0.95
11 500 5822 -10.4 -34.0 13 23.6 -15.3 300 35 320.3 320.4 289.3 321.9 0.43
12 450 6625 -15.0 -28.6 30 13.6 -18.2 308 39 324.3 324.5 290.9 327.2 0.80
13 400 7505 -21.2 -31.6 39 10.4 -23.2 310 44 327.4 327.6 291.7 329.9 0.68
14 350 8474 -29.1 -39.4 36 10.3 -30.4 305 46 329.5 329.5 291.9 330.8 0.36
15 300 9554 -38.5 -46.6 42 8.2 -39.1 307 47 331.2 331.2 292.2 331.9 0.19
16 250 10778 -49.0 -54.1 55 5.1 -49.2 317 50 333.2 333.2 292.7 333.6 0.10
17 200 12210 -56.4 -68.1 22 11.7 -56.6 311 47 343.5 343.5 295.2 343.6 0.02
18 150 14040 -54.0 -82.7 2 28.7 -54.4 289 37 377.1 377.1 301.8 377.1 0.00
19 100 16630 -56.0 -84.2 2 28.3 -56.5 268 25 419.6 419.6 307.7 419.6 0.00
TRP 0
WND 0
Sounding variables and indices
1000-500 mb thick: 5714.13 m
Freezing level: 639.86 mb = 3891.22 m = 12766.31 ft
Wetbulb zero: 671.99 mb = 3492.43 m = 11457.96 ft
Precipitable water: 0.87 inches
Sfc-500 mean rel hum: 50.02 %
Est. max temperature: 25.99 C = 78.77 F
Sfc-Lift cond lev (LCL): 710.83 mb = 3035.21 m = 9957.91 ft T: 6.11 C
700-500 lapse rate: 5.83 C/km
ThetaE index: 9.60 C Layer 750.0- 500.0 mb
Conv cond level (CCL): 686.72 mb = 3316.77 m = 10881.67 ft
Mean mixing ratio: 7.46 g/kg
Conv temperature: 27.50 C = 81.50 F
Cap Strength: 0.89 C
Lifted Index: 0.93 C Risk: Showers probable
Lifted Index @300 mb: 1.95 C
Lifted Index @700 mb: 0.86 C
Showalter Index: 1.10 C Risk: Showers probable
Total Totals Index: 47.66 C Risk: Scattered moderate thunderstorms
Vertical Totals Index: 30.37 C
Cross Totals Index: 17.29 C
K Index: 32.00 Risk: 60-80 % chance of thunderstorms
Sweat Index: 137.11 Risk: None
Energy Index: -1.43 Risk: Scattered severe thunderstorms
Parcel Indices
Parcel: using 100 mb layer
CAPE (B+): 24.78 J/kg
Max Up Vert Vel: 7.04 m/s
Conv Inhibition (B-): 17.13 J/kg
Cap Strength: 0.91 C
Lift Cond Lev (LCL): 701.18 mb = 3147.70 m = 10326.99 ft
Lev Free Conv (LFC): 656.18 mb = 3685.23 m = 12090.52 ft
Equ Level (EL): 556.18 mb = 4995.15 m = 16388.09 ft
B at Equ Level: 24.10 J/kg
Max Parcel Lev (MPL): 486.18 mb = 6035.74 m = 19802.05 ft
Wind Parameters
Mean winds (0-6000m): 300.2 at 26.0 knts
Storm direction: 330.2 at 19.5 knts
Shear (0-3000m) pos: 0.0 neg: 4.1 tot: 4.1 10-3/s
Storm rel Dir Shear (0-3000m): 100.3 deg
Storm rel helicity (0-3000m) pos: 60.2 neg: 0.0 tot: 60.2 m^2/s^2
ave: 20.1 10^-3 m/s^2 rel: 0.81
Storm rel vorticity (0-3000m) horiz: 4.2 stream: 3.4 10^-3/s
Energy-Hel index: 0.00
Bulk Rich Number: 0.61
Bulk Shear: 40.56 m/s
