translate_header: illegal p0_angle
Header translation throws warning when p0 angle is not defined e.g. set to '' in the header and ends up with a 1000" uncertainty afterward.
Need to check if this is desired behavior or not.
Header translation throws warning when p0 angle is not defined e.g. set to '' in the header and ends up with a 1000" uncertainty afterward.
Need to check if this is desired behavior or not.