/usr/share/eccodes/definitions/grib3/template.component.4.2.def is in libeccodes-data 2.6.0-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | # Horizontal Domain Template Component 4.2 - Rotation of latitude/longitude coordinates system
# Latitude of the southern pole of projection
signed[4] latitudeOfSouthernPole : no_copy;
alias latitudeOfTheSouthernPoleOfProjection=latitudeOfSouthernPole;
# Longitude of the southern pole of projection
unsigned[4] longitudeOfSouthernPole : no_copy;
alias longitudeOfTheSouthernPoleOfProjection=longitudeOfSouthernPole;
meta geography.latitudeOfSouthernPoleInDegrees scale(latitudeOfSouthernPole,
one,grib3divider,truncateDegrees) : dump;
meta geography.longitudeOfSouthernPoleInDegrees g2lon(longitudeOfSouthernPole) : dump;
# Angle of rotation of projection
ieeefloat angleOfRotation : dump,edition_specific ;
alias geography.angleOfRotationInDegrees=angleOfRotation;
alias angleOfRotationOfProjection=angleOfRotation;
alias is_rotated_grid=one;
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