Mauna Kea at Tue Mar 3 18:00:01 2015

Gratings currently available in GMOS-N today...

mirror

R150+_G5306

R400+_G5305

B600+_G5307

Slits currently available in GMOS-N today...

IFU-R

0.5arcsec

0.75arcsec

1.0arcsec

1.5arcsec

2.0arcsec

5.0arcsec

NS0.75arcsec

NS1.0arcsec