DADS requests for HST and FUSE data will be down starting late Monday, October 6 and all day Tuesday, October 7 for a software installation. Check this list of alternative sources.

List of HST Filters/Gratings Entries

Below is a list of filters/gratings for each HST instrument.

Instrument	Filter/Grating
ACS	NULL
ACS	CLEAR1L;CLEAR2L
ACS	CLEAR1L;F330W
ACS	CLEAR1L;F435W
ACS	CLEAR1L;F660N
ACS	CLEAR1L;F814W
ACS	CLEAR1L;FR1016N
ACS	CLEAR1L;FR388N
ACS	CLEAR1L;FR423N
ACS	CLEAR1L;FR459M
ACS	CLEAR1L;FR462N
ACS	CLEAR1L;FR505N
ACS	CLEAR1L;FR551N
ACS	CLEAR1L;FR601N
ACS	CLEAR1L;FR647M
ACS	CLEAR1L;FR656N
ACS	CLEAR1L;FR716N
ACS	CLEAR1L;FR782N
ACS	CLEAR1L;FR853N
ACS	CLEAR1L;FR914M
ACS	CLEAR1L;FR931N
ACS	CLEAR1S;CLEAR2S
ACS	CLEAR1S;F220W
ACS	CLEAR1S;F250W
ACS	CLEAR1S;F330W
ACS	CLEAR1S;F344N
ACS	CLEAR1S;F435W
ACS	CLEAR1S;F660N
ACS	CLEAR1S;F814W
ACS	CLEAR1S;FR388N
ACS	CLEAR1S;FR459M
ACS	CLEAR1S;FR505N
ACS	CLEAR1S;FR656N
ACS	CLEAR1S;FR914M
ACS	CLEAR1S;PR200L
ACS	F475W;CLEAR2L
ACS	F475W;CLEAR2S
ACS	F475W;POL0V
ACS	F475W;POL120V
ACS	F475W;POL60V
ACS	F502N;CLEAR2L
ACS	F502N;CLEAR2S
ACS	F502N;F220W
ACS	F550M;CLEAR2L
ACS	F550M;CLEAR2S
ACS	F550M;F220W
ACS	F555W;CLEAR2L
ACS	F555W;CLEAR2S
ACS	F555W;F435W
ACS	F606W;CLEAR2L
ACS	F606W;CLEAR2S
ACS	F606W;POL0V
ACS	F606W;POL120V
ACS	F606W;POL60V
ACS	F625W;CLEAR2L
ACS	F625W;CLEAR2S
ACS	F625W;POL0V
ACS	F625W;POL120V
ACS	F625W;POL60V
ACS	F658N;CLEAR2L
ACS	F658N;CLEAR2S
ACS	F658N;POL0V
ACS	F658N;POL120V
ACS	F658N;POL60V
ACS	F775W;CLEAR2L
ACS	F775W;CLEAR2S
ACS	F775W;POL0V
ACS	F775W;POL120V
ACS	F775W;POL60V
ACS	F850LP;CLEAR2L
ACS	F850LP;CLEAR2S
ACS	F892N;CLEAR2L
ACS	F892N;CLEAR2S
ACS	G800L;CLEAR2L
ACS	G800L;CLEAR2S
ACS	POL0UV;F220W
ACS	POL0UV;F250W
ACS	POL0UV;F330W
ACS	POL0UV;F435W
ACS	POL0UV;F814W
ACS	POL0UV;FR505N
ACS	POL120UV;F220W
ACS	POL120UV;F250W
ACS	POL120UV;F330W
ACS	POL120UV;F435W
ACS	POL120UV;F814W
ACS	POL60UV;F220W
ACS	POL60UV;F250W
ACS	POL60UV;F330W
ACS	POL60UV;F435W
ACS	POL60UV;F814W
FGS	F550W
FGS	F583W
FGS	F5ND
FGS	F605W
FGS	F650W
FGS	NOCHANGE ;F583W
FGS	NOCHANGE ;F5ND
FGS	NOCHANGE ;PUPIL
FGS	NOCHANGE;F550W
FGS	NOCHANGE;F583W
FGS	NOCHANGE;F5ND
FGS	NOCHANGE;F605W
FGS	NOCHANGE;F650W
FGS	NOCHANGE;PUPIL
FGS	PUPIL
FOC	CLEAR1;CLEAR2
FOC	CLEAR1;CLEAR2;CLEAR3;CLEAR4
FOC	CLEAR1;CLEAR2;CLEAR3;F130LP
FOC	CLEAR1;CLEAR2;CLEAR3;F253M
FOC	CLEAR1;CLEAR2;CLEAR3;F278M
FOC	CLEAR1;CLEAR2;CLEAR3;F307M
FOC	CLEAR1;CLEAR2;CLEAR3;F346M
FOC	CLEAR1;CLEAR2;CLEAR3;F372M
FOC	CLEAR1;CLEAR2;CLEAR3;F410M
FOC	CLEAR1;CLEAR2;CLEAR3;F437M
FOC	CLEAR1;CLEAR2;CLEAR3;F470M
FOC	CLEAR1;CLEAR2;CLEAR3;F502M
FOC	CLEAR1;CLEAR2;CLEAR3;F550M
FOC	CLEAR1;CLEAR2;F120M;CLEAR4
FOC	CLEAR1;CLEAR2;F130M;CLEAR4
FOC	CLEAR1;CLEAR2;F140M;CLEAR4
FOC	CLEAR1;CLEAR2;F152M;CLEAR4
FOC	CLEAR1;CLEAR2;F165W;CLEAR4
FOC	CLEAR1;CLEAR2;F170M;CLEAR4
FOC	CLEAR1;CLEAR2;F190M;CLEAR4
FOC	CLEAR1;CLEAR2;F195W;CLEAR4
FOC	CLEAR1;CLEAR2;F1ND;CLEAR4
FOC	CLEAR1;CLEAR2;F1ND;F253M
FOC	CLEAR1;CLEAR2;F1ND;F278M
FOC	CLEAR1;CLEAR2;F1ND;F307M
FOC	CLEAR1;CLEAR2;F1ND;F346M
FOC	CLEAR1;CLEAR2;F1ND;F410M
FOC	CLEAR1;CLEAR2;F1ND;F470M
FOC	CLEAR1;CLEAR2;F1ND;F502M
FOC	CLEAR1;CLEAR2;F1ND;F550M
FOC	CLEAR1;CLEAR2;F210M;CLEAR4
FOC	CLEAR1;CLEAR2;F231M;CLEAR4
FOC	CLEAR1;F130LP
FOC	CLEAR1;F140W;CLEAR3;CLEAR4
FOC	CLEAR1;F140W;F120M;CLEAR4
FOC	CLEAR1;F140W;F130M;CLEAR4
FOC	CLEAR1;F140W;F140M;CLEAR4
FOC	CLEAR1;F140W;F152M;CLEAR4
FOC	CLEAR1;F140W;F1ND;CLEAR4
FOC	CLEAR1;F175W;CLEAR3;CLEAR4
FOC	CLEAR1;F175W;F152M;CLEAR4
FOC	CLEAR1;F175W;F170M;CLEAR4
FOC	CLEAR1;F180LP
FOC	CLEAR1;F220W;CLEAR3;CLEAR4
FOC	CLEAR1;F220W;CLEAR3;F278M
FOC	CLEAR1;F220W;F190M;CLEAR4
FOC	CLEAR1;F220W;F1ND;CLEAR4
FOC	CLEAR1;F220W;F210M;CLEAR4
FOC	CLEAR1;F220W;F231M;CLEAR4
FOC	CLEAR1;F275W
FOC	CLEAR1;F275W;CLEAR3;CLEAR4
FOC	CLEAR1;F275W;CLEAR3;F253M
FOC	CLEAR1;F275W;CLEAR3;F278M
FOC	CLEAR1;F275W;F1ND;CLEAR4
FOC	CLEAR1;F275W;F1ND;F278M
FOC	CLEAR1;F275W;F1ND;F307M
FOC	CLEAR1;F320W;CLEAR3;CLEAR4
FOC	CLEAR1;F342W
FOC	CLEAR1;F342W;CLEAR3;CLEAR4
FOC	CLEAR1;F342W;CLEAR3;F346M
FOC	CLEAR1;F342W;F195W;CLEAR4
FOC	CLEAR1;F342W;F1ND;CLEAR4
FOC	CLEAR1;F370LP;CLEAR3;CLEAR4
FOC	CLEAR1;F430W
FOC	CLEAR1;F430W;CLEAR3;CLEAR4
FOC	CLEAR1;F430W;F1ND;CLEAR4
FOC	CLEAR1;F480LP;CLEAR3;CLEAR4
FOC	CLEAR1;F480LP;F1ND;CLEAR4
FOC	CLEAR1;F486N;CLEAR3;CLEAR4
FOC	CLEAR1;F486N;F1ND;CLEAR4
FOC	CLEAR1;F501N;CLEAR3;CLEAR4
FOC	CLEAR1;F501N;F1ND;CLEAR4
FOC	CLEAR1;PRISM1
FOC	CLEAR1;PRISM2
FOC	F140W;CLEAR2
FOC	F140W;F180LP
FOC	F140W;F275W
FOC	F140W;F342W
FOC	F140W;PRISM2
FOC	F150W;CLEAR2
FOC	F150W;F130LP
FOC	F150W;F275W
FOC	F150W;F342W
FOC	F150W;F430W
FOC	F150W;PRISM1
FOC	F150W;PRISM2
FOC	F175W;CLEAR2
FOC	F175W;F180LP
FOC	F175W;F275W
FOC	F175W;PRISM2
FOC	F195W;CLEAR2
FOC	F195W;F342W
FOC	F195W;F430W
FOC	F195W;PRISM1
FOC	F195W;PRISM2
FOC	F220W;CLEAR2
FOC	F220W;F275W
FOC	F220W;PRISM2
FOC	F2ND;CLEAR2;CLEAR3;CLEAR4
FOC	F2ND;CLEAR2;CLEAR3;F253M
FOC	F2ND;CLEAR2;CLEAR3;F278M
FOC	F2ND;CLEAR2;CLEAR3;F307M
FOC	F2ND;CLEAR2;CLEAR3;F346M
FOC	F2ND;CLEAR2;CLEAR3;F372M
FOC	F2ND;CLEAR2;CLEAR3;F410M
FOC	F2ND;CLEAR2;CLEAR3;F470M
FOC	F2ND;CLEAR2;CLEAR3;F502M
FOC	F2ND;CLEAR2;CLEAR3;F550M
FOC	F2ND;CLEAR2;F120M;CLEAR4
FOC	F2ND;CLEAR2;F130M;CLEAR4
FOC	F2ND;CLEAR2;F140M;CLEAR4
FOC	F2ND;CLEAR2;F152M;CLEAR4
FOC	F2ND;CLEAR2;F170M;CLEAR4
FOC	F2ND;CLEAR2;F190M;CLEAR4
FOC	F2ND;CLEAR2;F1ND;CLEAR4
FOC	F2ND;CLEAR2;F1ND;F253M
FOC	F2ND;CLEAR2;F1ND;F278M
FOC	F2ND;CLEAR2;F1ND;F307M
FOC	F2ND;CLEAR2;F1ND;F346M
FOC	F2ND;CLEAR2;F1ND;F372M
FOC	F2ND;CLEAR2;F1ND;F410M
FOC	F2ND;CLEAR2;F1ND;F437M
FOC	F2ND;CLEAR2;F1ND;F470M
FOC	F2ND;CLEAR2;F1ND;F502M
FOC	F2ND;CLEAR2;F1ND;F550M
FOC	F2ND;CLEAR2;F210M;CLEAR4
FOC	F2ND;CLEAR2;F231M;CLEAR4
FOC	F2ND;F140W;CLEAR3;CLEAR4
FOC	F2ND;F175W;CLEAR3;CLEAR4
FOC	F2ND;F175W;F170M;CLEAR4
FOC	F2ND;F175W;F1ND;CLEAR4
FOC	F2ND;F220W;CLEAR3;CLEAR4
FOC	F2ND;F220W;F1ND;CLEAR4
FOC	F2ND;F220W;F210M;CLEAR4
FOC	F2ND;F220W;F231M;CLEAR4
FOC	F2ND;F275W;CLEAR3;CLEAR4
FOC	F2ND;F275W;CLEAR3;F278M
FOC	F2ND;F275W;CLEAR3;F307M
FOC	F2ND;F275W;F1ND;CLEAR4
FOC	F2ND;F275W;F1ND;F278M
FOC	F2ND;F320W;CLEAR3;CLEAR4
FOC	F2ND;F342W;CLEAR3;CLEAR4
FOC	F2ND;F342W;F1ND;CLEAR4
FOC	F2ND;F342W;F1ND;F346M
FOC	F2ND;F342W;F1ND;F372M
FOC	F2ND;F430W;CLEAR3;CLEAR4
FOC	F2ND;F430W;F1ND;CLEAR4
FOC	F2ND;F480LP;CLEAR3;CLEAR4
FOC	F2ND;F480LP;F1ND;CLEAR4
FOC	F2ND;F486N;CLEAR3;CLEAR4
FOC	F2ND;F486N;F120M;CLEAR4
FOC	F2ND;F486N;F1ND;CLEAR4
FOC	F2ND;F501N;CLEAR3;CLEAR4
FOC	F305LP;CLEAR2
FOC	F305LP;F275W
FOC	F4ND;CLEAR2;CLEAR3;CLEAR4
FOC	F4ND;CLEAR2;CLEAR3;F253M
FOC	F4ND;CLEAR2;CLEAR3;F278M
FOC	F4ND;CLEAR2;CLEAR3;F307M
FOC	F4ND;CLEAR2;CLEAR3;F346M
FOC	F4ND;CLEAR2;CLEAR3;F372M
FOC	F4ND;CLEAR2;CLEAR3;F410M
FOC	F4ND;CLEAR2;CLEAR3;F470M
FOC	F4ND;CLEAR2;CLEAR3;F550M
FOC	F4ND;CLEAR2;F120M;CLEAR4
FOC	F4ND;CLEAR2;F152M;CLEAR4
FOC	F4ND;CLEAR2;F165W;CLEAR4
FOC	F4ND;CLEAR2;F170M;CLEAR4
FOC	F4ND;CLEAR2;F190M;CLEAR4
FOC	F4ND;CLEAR2;F195W;CLEAR4
FOC	F4ND;CLEAR2;F1ND;F130LP
FOC	F4ND;CLEAR2;F1ND;F253M
FOC	F4ND;CLEAR2;F1ND;F346M
FOC	F4ND;CLEAR2;F1ND;F372M
FOC	F4ND;CLEAR2;F1ND;F470M
FOC	F4ND;CLEAR2;F1ND;F550M
FOC	F4ND;CLEAR2;F210M;CLEAR4
FOC	F4ND;CLEAR2;F231M;CLEAR4
FOC	F4ND;F175W;CLEAR3;CLEAR4
FOC	F4ND;F175W;F190M;CLEAR4
FOC	F4ND;F220W;CLEAR3;CLEAR4
FOC	F4ND;F220W;CLEAR3;F253M
FOC	F4ND;F220W;CLEAR3;F278M
FOC	F4ND;F220W;F1ND;CLEAR4
FOC	F4ND;F220W;F1ND;F253M
FOC	F4ND;F220W;F1ND;F278M
FOC	F4ND;F275W;CLEAR3;CLEAR4
FOC	F4ND;F275W;CLEAR3;F278M
FOC	F4ND;F275W;F1ND;CLEAR4
FOC	F4ND;F275W;F1ND;F278M
FOC	F4ND;F275W;F1ND;F307M
FOC	F4ND;F320W;F1ND;CLEAR4
FOC	F4ND;F342W;CLEAR3;CLEAR4
FOC	F4ND;F342W;CLEAR3;F372M
FOC	F4ND;F342W;F1ND;CLEAR4
FOC	F4ND;F342W;F1ND;F346M
FOC	F4ND;F370LP;CLEAR3;CLEAR4
FOC	F4ND;F370LP;F1ND;CLEAR4
FOC	F4ND;F430W;CLEAR3;CLEAR4
FOC	F4ND;F430W;F1ND;CLEAR4
FOC	F4ND;F480LP;CLEAR3;CLEAR4
FOC	F4ND;F480LP;F140M;F550M
FOC	F4ND;F480LP;F1ND;CLEAR4
FOC	F4ND;F486N;CLEAR3;CLEAR4
FOC	F4ND;F501N;CLEAR3;CLEAR4
FOC	F4ND;F501N;F1ND;CLEAR4
FOC	F600M;CLEAR2;CLEAR3;CLEAR4
FOC	F630M;CLEAR2;CLEAR3;CLEAR4
FOC	F6ND;CLEAR2;CLEAR3;F130LP
FOC	F6ND;CLEAR2;CLEAR3;F253M
FOC	F6ND;CLEAR2;CLEAR3;F307M
FOC	F6ND;CLEAR2;CLEAR3;F346M
FOC	F6ND;CLEAR2;CLEAR3;F470M
FOC	F6ND;CLEAR2;CLEAR3;F550M
FOC	F6ND;CLEAR2;F140M;CLEAR4
FOC	F6ND;CLEAR2;F152M;CLEAR4
FOC	F6ND;CLEAR2;F190M;CLEAR4
FOC	F6ND;CLEAR2;F1ND;F130LP
FOC	F6ND;CLEAR2;F1ND;F253M
FOC	F6ND;CLEAR2;F1ND;F278M
FOC	F6ND;CLEAR2;F1ND;F346M
FOC	F6ND;CLEAR2;F1ND;F410M
FOC	F6ND;CLEAR2;F1ND;F550M
FOC	F6ND;CLEAR2;F210M;CLEAR4
FOC	F6ND;F140W;CLEAR3;CLEAR4
FOC	F6ND;F140W;CLEAR3;F278M
FOC	F6ND;F140W;F170M;CLEAR4
FOC	F6ND;F140W;F1ND;F278M
FOC	F6ND;F175W;F1ND;CLEAR4
FOC	F6ND;F220W;CLEAR3;CLEAR4
FOC	F6ND;F220W;F1ND;CLEAR4
FOC	F6ND;F220W;F210M;CLEAR4
FOC	F6ND;F275W;F1ND;CLEAR4
FOC	F6ND;F275W;F1ND;F346M
FOC	F6ND;F320W;CLEAR3;CLEAR4
FOC	F6ND;F342W;CLEAR3;CLEAR4
FOC	F6ND;F342W;F1ND;CLEAR4
FOC	F6ND;F342W;F1ND;F372M
FOC	F6ND;F370LP;CLEAR3;CLEAR4
FOC	F6ND;F430W;CLEAR3;CLEAR4
FOC	F6ND;F430W;F1ND;CLEAR4
FOC	F6ND;F501N;CLEAR3;CLEAR4
FOC	F8ND;CLEAR2;CLEAR3;F253M
FOC	F8ND;CLEAR2;CLEAR3;F346M
FOC	F8ND;CLEAR2;CLEAR3;F410M
FOC	F8ND;CLEAR2;CLEAR3;F470M
FOC	F8ND;CLEAR2;CLEAR3;F550M
FOC	F8ND;CLEAR2;F165W;CLEAR4
FOC	F8ND;CLEAR2;F195W;CLEAR4
FOC	F8ND;CLEAR2;F1ND;F502M
FOC	F8ND;F220W;CLEAR3;CLEAR4
FOC	F8ND;F220W;F1ND;CLEAR4
FOC	F8ND;F342W;CLEAR3;CLEAR4
FOC	F8ND;F342W;CLEAR3;F307M
FOC	F8ND;F486N;F1ND;CLEAR4
FOC	POL0;CLEAR2;CLEAR3;F253M
FOC	POL0;CLEAR2;CLEAR3;F346M
FOC	POL0;CLEAR2;CLEAR3;F437M
FOC	POL0;CLEAR2;CLEAR3;F502M
FOC	POL0;CLEAR2;CLEAR3;F550M
FOC	POL0;CLEAR2;F170M;CLEAR4
FOC	POL0;CLEAR2;F1ND;F346M
FOC	POL0;CLEAR2;F1ND;F410M
FOC	POL0;CLEAR2;F231M;F130LP
FOC	POL0;F140W;CLEAR3;CLEAR4
FOC	POL0;F220W;CLEAR3;CLEAR4
FOC	POL0;F275W;CLEAR3;CLEAR4
FOC	POL0;F320W;CLEAR3;CLEAR4
FOC	POL0;F320W;F1ND;CLEAR4
FOC	POL0;F342W;CLEAR3;CLEAR4
FOC	POL0;F430W;CLEAR3;CLEAR4
FOC	POL0;F501N;CLEAR3;CLEAR4
FOC	POL120;CLEAR2;CLEAR3;F253M
FOC	POL120;CLEAR2;CLEAR3;F346M
FOC	POL120;CLEAR2;CLEAR3;F437M
FOC	POL120;CLEAR2;CLEAR3;F502M
FOC	POL120;CLEAR2;CLEAR3;F550M
FOC	POL120;CLEAR2;F170M;CLEAR4
FOC	POL120;CLEAR2;F1ND;F346M
FOC	POL120;CLEAR2;F1ND;F410M
FOC	POL120;CLEAR2;F231M;F130LP
FOC	POL120;F140W;CLEAR3;CLEAR4
FOC	POL120;F220W;CLEAR3;CLEAR4
FOC	POL120;F275W;CLEAR3;CLEAR4
FOC	POL120;F320W;CLEAR3;CLEAR4
FOC	POL120;F320W;F1ND;CLEAR4
FOC	POL120;F342W;CLEAR3;CLEAR4
FOC	POL120;F430W;CLEAR3;CLEAR4
FOC	POL120;F501N;CLEAR3;CLEAR4
FOC	POL60;CLEAR2;CLEAR3;F253M
FOC	POL60;CLEAR2;CLEAR3;F346M
FOC	POL60;CLEAR2;CLEAR3;F437M
FOC	POL60;CLEAR2;CLEAR3;F502M
FOC	POL60;CLEAR2;CLEAR3;F550M
FOC	POL60;CLEAR2;F1ND;F346M
FOC	POL60;CLEAR2;F1ND;F410M
FOC	POL60;F140W;CLEAR3;CLEAR4
FOC	POL60;F220W;CLEAR3;CLEAR4
FOC	POL60;F275W;CLEAR3;CLEAR4
FOC	POL60;F320W;CLEAR3;CLEAR4
FOC	POL60;F320W;F1ND;CLEAR4
FOC	POL60;F342W;CLEAR3;CLEAR4
FOC	POL60;F430W;CLEAR3;CLEAR4
FOC	POL60;F501N;CLEAR3;CLEAR4
FOC	PRISM1;CLEAR2;CLEAR3;CLEAR4
FOC	PRISM1;CLEAR2;CLEAR3;F130LP
FOC	PRISM1;CLEAR2;F120M;CLEAR4
FOC	PRISM1;CLEAR2;F130M;CLEAR4
FOC	PRISM1;CLEAR2;F140M;CLEAR4
FOC	PRISM1;CLEAR2;F152M;CLEAR4
FOC	PRISM1;CLEAR2;F165W;CLEAR4
FOC	PRISM1;CLEAR2;F195W;CLEAR4
FOC	PRISM1;F140W;CLEAR3;CLEAR4
FOC	PRISM1;F140W;CLEAR3;F130LP
FOC	PRISM1;F140W;F130M;CLEAR4
FOC	PRISM1;F140W;F165W;CLEAR4
FOC	PRISM1;F140W;F1ND;CLEAR4
FOC	PRISM1;F175W;CLEAR3;CLEAR4
FOC	PRISM2;CLEAR2;CLEAR3;CLEAR4
FOC	PRISM2;CLEAR2;CLEAR3;F130LP
FOC	PRISM2;CLEAR2;CLEAR3;F253M
FOC	PRISM2;CLEAR2;F120M;CLEAR4
FOC	PRISM2;CLEAR2;F130M;CLEAR4
FOC	PRISM2;CLEAR2;F140M;CLEAR4
FOC	PRISM2;CLEAR2;F152M;CLEAR4
FOC	PRISM2;CLEAR2;F165W;CLEAR4
FOC	PRISM2;CLEAR2;F170M;CLEAR4
FOC	PRISM2;CLEAR2;F190M;CLEAR4
FOC	PRISM2;CLEAR2;F195W;CLEAR4
FOC	PRISM2;CLEAR2;F195W;F130LP
FOC	PRISM2;CLEAR2;F210M;CLEAR4
FOC	PRISM2;CLEAR2;F231M;CLEAR4
FOC	PRISM2;F140W;CLEAR3;CLEAR4
FOC	PRISM2;F140W;F165W;CLEAR4
FOC	PRISM2;F175W;CLEAR3;CLEAR4
FOC	PRISM2;F175W;F165W;CLEAR4
FOC	PRISM2;F175W;F195W;CLEAR4
FOC	PRISM2;F175W;F1ND;CLEAR4
FOC	PRISM2;F220W;CLEAR3;CLEAR4
FOC	PRISM2;F275W;CLEAR3;CLEAR4
FOC	PRISM2;F275W;F195W;CLEAR4
FOC	PRISM2;F320W;CLEAR3;F502M
FOC	PRISM2;F342W;CLEAR3;CLEAR4
FOC	PRISM2;F370LP;CLEAR3;CLEAR4
FOC	PRISM3;CLEAR2
FOC	PRISM3;F130LP
FOC	PRISM3;F275W
FOS	G130H
FOS	G160L
FOS	G190H
FOS	G270H
FOS	G400H
FOS	G570H
FOS	G650L
FOS	G780H
FOS	MIRROR
FOS	PRISM
HRS	NULL
HRS	ECH-A
HRS	ECH-B
HRS	G140L
HRS	G140M
HRS	G16
HRS	G160M
HRS	G200M
HRS	G270M
HRS	MIRROR-A1
HRS	MIRROR-A2
HRS	MIRROR-N1
HRS	MIRROR-N2
HRS	SAF
HSP	NULL
HSP	F122M
HSP	F135W
HSP	F140LP
HSP	F140LP;F140LP
HSP	F145M
HSP	F145M;F145M
HSP	F152M
HSP	F160LP
HSP	F179M
HSP	F184W
HSP	F216M
HSP	F216M;F216M
HSP	F218M
HSP	F220W
HSP	F237M
HSP	F240W
HSP	F248M
HSP	F248M;F248M
HSP	F262M
HSP	F277M
HSP	F277M;F277M
HSP	F278N
HSP	F284M
HSP	F284M;F284M
HSP	F327M
HSP	F355M
HSP	F400LP
HSP	F419N
HSP	F450W
HSP	F551W
HSP	F551W;F551W
HSP	F620W
HSP	F750W
HSP	F750W;F750W
NICMOS	BLANK