Next: Satellite
Up: ROSAT
Previous: ROSAT
  Contents
Following a performance verification and calibration phase, the ROSAT
satellite spent 6 months continuously scanning the sky to make an all-sky
survey. This ended on Jan 25 1991, since then observations have consisted
of pointings at individual targets. These targets are selected by
peer-review committees from proposals made in response to annual announcements
of opportunity in the three countries.
Asterix
2000-03-09