UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11)
Current filename: /home/data/upa/2020032900.upa.cvt
Date: 0000Z 29 MAR 20
Searching for Z1644...
Searching the city database file for: Z1644 ...
Date:0000Z 29 MAR 20
Station: Z1644
WMO ident: 51644
Latitude: 41.72
Longitude: 82.95
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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 890 1085 6.2 -5.8 42 12.0 1.3 45 0 288.8 289.3 280.0 297.0 2.78
1 850 1463 9.4 -10.6 23 20.0 1.5 245 5 296.0 296.4 282.3 302.1 2.00
2 700 3034 -3.5 -11.5 54 8.0 -6.4 275 5 298.6 299.0 283.6 305.6 2.26
TRP
WND
Sounding variables and indices
Freezing level: 740.70 mb = 2607.76 m = 8555.54 ft
Wetbulb zero: 820.74 mb = 1746.48 m = 5729.85 ft
Precipitable water: 0.17 inches
Sfc-500 mean rel hum: 37.35 %
Est. max temperature: 15.01 C = 59.02 F
Sfc-Lift cond lev (LCL): 739.45 mb = 2590.39 m = 8498.54 ft T: 0.14 C
ThetaE index: 0.00 C Layer 890.0--48308420608.0 mb
Conv cond level (CCL): None
Cap Strength: -9986.00 C
Lifted Index @700 mb: 3.32 C
Parcel Indices
Parcel: using 100 mb layer
CAPE (B+): 134866.83 J/kg
Max Up Vert Vel: 519.36 m/s
Conv Inhibition (B-): 120.70 J/kg
Cap Strength: 3.32 C
Lift Cond Lev (LCL): 644.79 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: 288 at 3 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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0 890 1085 45 0 -0.0 -0.0 | 108 3 -3.2 1.1
1 850 1463 245 5 4.5 2.1 | 202 3 1.3 3.2
2 700 3034 275 5 5.0 -0.4 | 250 2 1.8 0.6
Wind Parameters
Mean winds (0-6000m): 258.4 at 4.5 knts
Storm direction: 288.4 at 3.4 knts
Shear (0-3000m) pos: 0.6 neg: 1.7 tot: 2.3 10-3/s
Storm rel Dir Shear (0-3000m): 141.9 deg
Storm rel helicity (0-3000m) pos: 1.4 neg: -2.3 tot: -0.9 m^2/s^2
ave: -0.5 10^-3 m/s^2 rel: 0.19
Storm rel vorticity (0-3000m) horiz: 3.5 stream: 0.6 10^-3/s
Energy-Hel index: 1.17
Bulk Rich Number: 364505.38
Bulk Shear: 0.37 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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500 245 3 170 2| 0.0 5.1 5.1| 0.1 -2.3 -2.2 -4.3 0.05| 10.8 0.5
1000 249 4 193 3| 0.4 2.6 3.0| 0.6 -2.3 -1.7 -1.7 0.10| 5.8 0.6
1500 254 4 203 2| 0.6 1.7 2.3| 1.1 -2.3 -1.2 -0.8 0.15| 4.2 0.6
2000 NO DATA | 0.6 1.7 2.3| |
2500 NO DATA | 0.6 1.7 2.3| |
3000 NO DATA | 0.6 1.7 2.3| |
4000 NO DATA | 0.6 1.7 2.3| |
5000 NO DATA | 0.6 1.7 2.3| |
6000 NO DATA | 0.6 1.7 2.3| |
Wrote GIF file: /home/apache/climate/data/raob//Z1644/skewt/Z1644.skewt.20200329.00.gif