<s>
The	O
Space	B-Algorithm
Telescope	I-Algorithm
Imaging	I-Algorithm
Spectrograph	I-Algorithm
(	O
STIS	B-Algorithm
)	O
is	O
a	O
spectrograph	O
,	O
also	O
with	O
a	O
camera	O
mode	O
,	O
installed	O
on	O
the	O
Hubble	O
Space	O
Telescope	O
.	O
</s>
<s>
Aerospace	O
engineer	O
Bruce	O
Woodgate	O
of	O
the	O
Goddard	O
Space	O
Flight	O
Center	O
was	O
the	O
principal	O
investigator	O
and	O
creator	O
of	O
the	O
STIS	B-Algorithm
.	O
</s>
<s>
The	O
STIS	B-Algorithm
was	O
installed	O
on	O
Hubble	O
in	O
1997	O
during	O
its	O
second	O
servicing	O
mission	O
(	O
STS-82	O
)	O
by	O
Mark	O
Lee	O
and	O
Steven	O
Smith	O
,	O
replacing	O
the	O
High	O
Resolution	O
Spectrograph	O
and	O
the	O
Faint	O
Object	O
Spectrograph	O
.	O
</s>
<s>
On	O
August	O
3	O
,	O
2004	O
,	O
an	O
electronic	O
failure	O
rendered	O
STIS	B-Algorithm
inoperable	O
,	O
ending	O
its	O
use	O
2	O
years	O
beyond	O
its	O
predicted	O
lifespan	O
.	O
</s>
<s>
STIS	B-Algorithm
is	O
both	O
a	O
spectrograph	O
and	O
an	O
imaging	O
camera	O
,	O
and	O
is	O
focused	O
on	O
ultraviolet	O
light	O
.	O
</s>
<s>
The	O
STIS	B-Algorithm
has	O
three	O
1024×1024	O
detector	O
arrays	O
.	O
</s>
<s>
The	O
first	O
is	O
a	O
charge-coupled	B-Algorithm
device	I-Algorithm
with	O
a	O
52×52	O
arc-second	O
field	O
of	O
view	O
,	O
covering	O
the	O
visible	O
and	O
near-infrared	O
spectrum	O
from	O
200nm	O
to	O
1030nm	O
.	O
</s>
<s>
On	O
its	O
20th	O
anniversary	O
(	O
1997-2017	O
)	O
NASA	O
noted	O
a	O
selection	O
of	O
discoveries	O
and/or	O
observations	O
conducted	O
with	O
STIS	B-Algorithm
:	O
</s>
