Project: datamanagement
Issue DM-2931: We write truncated Wcs data to  extended HDU tables in Exposures
When we write Wcs to extra HDUs in Exposures they are truncated if other than TAN/TAN-SIP. Please don't write them. A better long term solution is needed. In particular, we shouldn't be duplicating this information unnecessarily, and we need to be able to persist e.g. TPV to the tables so as to support CoaddPsf. These issues are not included here.
Story points: 1