Note: the above combined v0.5 mosaics on the main cluster field contain
only data from Frontier Fields program 13504 (PI: J. Lotz), obtained in
November 2014 (thus excluding earlier data from CLASH, all available below),
as well as an earlier visit 01 in F160W, which was obtained in June 2014).
This is to help facilitate study of transient phenomena, for which these
v0.5 mosaics from the November 2014 data can be compared with earlier data.
All earlier data will be combined together with the Frontier Fields data when
we release the full-depth v1.0 mosaic, after this epoch is completed.