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ETA

Twice daily runs
Forecast hours F000, F006, F012, F018, F024, F030, F036, F042, F048
Gempak grid size ~8.7MB per run.

 GRID NAVIGATION: 
     PROJECTION:          LCC                 
     ANGLES:              25.0   -95.0    25.0
     GRID SIZE:           93  65
     LL CORNER:           12.19   -133.46
     UR CORNER:           57.29    -49.38
Vertical Coordinates

HGHT        Height        
PRES        Pressure Level        
SGMA        Sigma Level
Variables

EMSL        ETA mean sea level pressure reduction (mb)
HGHT        Height (m)

PRES        Pressure (mb)
RELH        Relative Humidity
TMPK        Temperature (K)
UREL        U grid relative component of wind (m/s)
VREL        V grid relative component of wind (m/s)

P06M        6 hour accumulated precip (mm)
P12M        12 hour accumulated precip (mm)
C06M        6 hour convective precip (mm)
C12M        12 hour convective precip (mm)

AVOR        Absolute vorticity 
CAPE        Convective available potential energy 
CINS        Convective Inhibition
HELC        Helicity
LFT4        4 layer lifted index
LIFT        Lifted index
OMEGA       Vertical velocity (microbar/s)
PWTR        Precipitable water (mm)