[mmaimcal] forwarded message from Robert Brown
Bryan Butler
bbutler at aoc.nrao.edu
Tue Sep 15 17:58:36 EDT 1998
hi folks,
well, it's nice to see that ESO has approved the resolution.
however, does the following paragraph (taken directly from the
press release web site) annoy anybody else?
"Several joint working groups formed under the ESO-NRAO agreement were
set up to explore the possibility of a collaborative project. It was
concluded that a homogeneous array of 64 x 12-m antennas, providing
submillimetre performance with a total collecting area of 7,000 m2,
could be built at the high (5000 m) Chajnantor site, an hour from the
array control center at the town of San Pedro de Atacama. It is this
collaborative facility that is presently referred to as the Large
Southern Array/Millimetre Array (LSA/MMA)."
this is an incredibly slippery statement, as the _implication_ is that
64 x 12-m was decided on by the joint ESO-NRAO groups, yet it is not
exactly _stated_ in that way. it's worded as: "it was concluded that a
homogeneous array of 64 x 12-m antennas, ..., *could* be built at the
high...". well, yes indeed, we concluded that a 64 x 12-m array *could*
be built, but by no means did we (at least the science working group)
agree that 64 x 12-m was the desired array.
if we continue to allow statements like this to propagate, we will
undoubtedly end up with 12-m antennas. maybe i'm alone in this, but
i think that this is too large. 10-m is even too large. if i'm not
alone in this thought, how are we going to fight this fight?
-bryan
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