Getting Started

DIRA2 is not a software environment, but is a set of procedures that become available by typing the command: DIRA2 in Your system.

The DIRA2 Initialization command ends with the display of a welcome message as follows.

------  Welcome   to   DIRA 2  -------

( Distributed Information Retrieval from Astronomical files ) Astronet Data Base Group Italy

Version 1.1

- DB_MENU Lists the available commands

- DB_HELP On line help

- DB_INFO Lists catalogues of the data base



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