The project identification number, also the first five characters in the file name (e.g. c0001, in c0001.n604_coC.1.miriad.tar.gz).
Observing Block ID
The ID of the observing block (e.g., n604_coC).
Date Range
Date range (inclusive) for which to search (e.g., 2007-05-07). Note the YYYY-MM-DD format. If only one value is specified, that date is searched for. The * wildcard character will not work.
