Mauna Kea at Fri Mar 31 14:01:06 2023

Gratings currently available in GMOS-N today...

mirror

R400+_G5305

B600+_G5307

B480+_G5309

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

0.25arcsec