[fitswcs] Polarization codes

[William Thompson]

William Thompson wrote:
> ...  I will point out, however, that the definition of the
> angle of polarization as we use it differs by a factor of two from that 
> described in Paddy Leahy's original post.

I double-checked this, and realized that this is incorrect.  We define 
polarization angle the same way.

Bill Thompson

-- 
William Thompson
NASA Goddard Space Flight Center
Code 671
Greenbelt, MD  20771
USA

301-286-2040
William.T.Thompson at nasa.gov

(Note changed email address)