You are here: Home / News / Access to ALMA Science data

Access to ALMA Science data

Feb 05, 2013

ALMA Science data can now be accessed through the ALMA Science Portal at

Public data, i.e. currently data from Cycle 0 that are out of their 12
month proprietary period can be accessed anonymously.

Proprietary data are only accessible to the PIs. PIs can allow access to
their data to any registered ALMA user by logging into the Science Portal
and adding delegees in the Project delegation tab of their user profile.

Two ways of accessing the ALMA Science data are offered:

1) A query interface allows users to identify observations that match
given search constraints and to download the corresponding data delivery

2) Users who know which project(s) they are interested in can browse the
list of data deliveries directly.