UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11)
Current filename: /home/data/upa/2020033012.upa.cvt
Date: 1200Z 30 MAR 20
Searching for Z1839...
Searching the city database file for: Z1839 ...
Date:1200Z 30 MAR 20
Station: Z1839
WMO ident: 51839
Latitude: 37.07
Longitude: 82.72
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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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SFC 852 1409 21.8 -11.2 10 33.0 7.2 70 9 308.8 309.1 287.1 314.9 1.90
1 850 1429 21.0 -12.0 10 33.0 6.6 65 9 308.1 308.5 286.7 313.9 1.79
2 700 3058 5.4 -17.6 17 23.0 -2.7 70 11 308.5 308.7 286.4 313.0 1.37
TRP
WND
Sounding variables and indices
Wetbulb zero: 743.08 mb = 2556.94 m = 8388.79 ft
Precipitable water: 0.10 inches
Sfc-500 mean rel hum: 13.45 %
Est. max temperature: 21.50 C = 70.71 F
Sfc-Lift cond lev (LCL): 518.44 mb = -9999.00 m = -9999.00 ft T: -9999.00 C
ThetaE index: 1.97 C Layer 850.0--9829682647488410943488.0 mb
Conv cond level (CCL): None
Cap Strength: -9979.84 C
Lifted Index @700 mb: 0.15 C
Parcel Indices
Parcel: using 100 mb layer
CAPE (B+): 135169.73 J/kg
Max Up Vert Vel: 519.94 m/s
Conv Inhibition (B-): 0.10 J/kg
Cap Strength: 0.45 C
Lift Cond Lev (LCL): 507.87 mb = -9999.00 m = -9999.00 ft
Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft
Wind level data
Storm motion: 98 at 7 knt
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TRUE/GROUND REL | STORM REL
LEV P H DIR SPD U V | DIR SPD U V
mb m knt m/s | knt m/s
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0 852 1409 70 9 -8.5 -3.1 | 14 4 -1.0 -4.1
1 850 1429 65 9 -8.2 -3.8 | 9 5 -0.7 -4.8
2 700 3058 70 11 -10.3 -3.8 | 31 6 -2.9 -4.8
Wind Parameters
Mean winds (0-6000m): 67.7 at 10.0 knts
Storm direction: 97.7 at 7.5 knts
Shear (0-3000m) pos: 0.5 neg: 0.3 tot: 0.7 10-3/s
Storm rel Dir Shear (0-3000m): 17.2 deg
Storm rel helicity (0-3000m) pos: 2.6 neg: -0.4 tot: 2.2 m^2/s^2
ave: 1.4 10^-3 m/s^2 rel: 0.56
Storm rel vorticity (0-3000m) horiz: 0.9 stream: 0.5 10^-3/s
Energy-Hel index: 2.19
Bulk Rich Number: 1696696.25
Bulk Shear: 0.08 m/s
Storm Parameters
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Depth Mean Inflow| Shear | Helicity | Vorticity
AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm
m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s
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500 66 9 12 5| 0.0 0.8 0.8| 0.7 -0.4 0.3 0.5 0.13| 1.3 0.2
1000 67 10 16 5| 0.3 0.4 0.8| 1.5 -0.4 1.1 1.1 0.41| 1.0 0.4
1500 67 10 20 5| 0.5 0.3 0.7| 2.4 -0.4 2.0 1.3 0.54| 0.9 0.5
2000 NO DATA | 0.5 0.3 0.7| |
2500 NO DATA | 0.5 0.3 0.7| |
3000 NO DATA | 0.5 0.3 0.7| |
4000 NO DATA | 0.5 0.3 0.7| |
5000 NO DATA | 0.5 0.3 0.7| |
6000 NO DATA | 0.5 0.3 0.7| |
Wrote GIF file: /home/apache/climate/data/raob//Z1839/skewt/Z1839.skewt.20200330.12.gif