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: http://www.apo.nmsu.edu/Site/SDSS.progress/19980911update/update.html
Дата изменения: Fri Sep 11 20:10:05 1998 Дата индексирования: Sun Apr 10 01:28:42 2016 Кодировка: |
These few pictures are an update on the progress/completion of selected SDSS projects.
Captions above photo
A view of the spectrograph work bench. Mike Carr/PU is currently rebuilding the vacuum pump (blue object in foreground). The aluminum-capped mushroom behind it is the old MT LN2 dewar.
The collimating telescope (aluminum box on the left) will go back in the clean room for spectrographic work after the camera is back on the telescope.
On the small workbench, Jon Brinkmann/APO is testing a power supply from the mosaic camera.
A view of the paved and improved access road for the 3.5m enclosure.
A view of the paved and improved road for the 2.5m enclosure.
A view of the parking pad.
A view of a pair of tie-down rings embedded in the pavement (there are 4).
These pictures will remain on this site until 9/18/98 and then stored. Photos taken by Gretchen Van Doren/APO.