(Equation of State: Supernovae Trace Cosmic Expansion)
(survey using supernova data to study dark energy)
Equation of State: Supernovae Trace Cosmic Expansion)
is a project to carry out Type Ia supernova observations and
draw conclusions about dark energy.
The search for supernovae was carried out on the Víctor M. Blanco Telescope,
with follow-up observations with spectrographs.
Observations were carried out 2002-2007.