Raw data - The primary ACS/WFC UDF raw data comprise approximately 0.5
terabytes and will be of interest mainly to those users looking for time-variable
sources. Typical internet bandwidths will make
electronic retrieval of these data slow for most users, and we will
consider delivery using hard media such as DVDs. Those who intend to use the raw
data should email the HST Archive.
10/31/2003 - UDF Coordinate list:Sign up to
request a list of coordinates for the 100 reddest objects in the UDF
field. A list of retrievals to date is also available.
08/27/2003 - In order to facilitate spectroscopic follow-ups from the ground,
we are planning to pre-release (goal is October 30th) the coordinates of the 100 reddest
sources. The expected depth of the data used for selecting these objects is about 30 per
cent of the final depth.