Keywords standardization

[simontorres]

Recently some changes to the possible values of certain keywords have been applied to the Goodman HTS' configuration, this is great for automation, however this ensures some problems will arise with the pipelines. Most problems can be quickly fixed, however we will loose backwards compatibility for data reduction. A partial replica of the original message is presented here for documentation/reference purposes.

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GRATINGS:
Gratings names will always start with the grating lines/mm number, followed by the manufacturer letters, all in capital, and type e.g.
400_SYZY
600_SYZY_BLUE
600_SYZY_OLD
600_SYZY_RED
930_SYZY
1200_RALC_RED
1200_RALC_BLUE
1800_SYZY
2100_SYZY
2400_SYZY

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FILTERS:

Filters are described with the following designations, which should always be the same.

u-SDSS
g-SDSS
r-SDSS
i-SDSS
z-SDSS
VR
U
B
V
Rc
U-Bessel
B-Bessel
V-Bessel
R-Bessel
I-Bessel
u-Stromgren
v-Stromgren
b-Stromgren
y-Stromgren

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MODES:

All modes are as written in the current masterconfig. The rule is that no white spaces are allowed (therefore there is no need to use " in a name), the only separator allowed is underscore (_), and all names are capitalized. Examples are:

CUSTOM
IMAGING
300_ALL
600_UV
600_BLUE
600_MID
600_RED
1200_M0
1200_M1
1200_M2
1200_M3
1200_M4
1200_M5
1200_M6
1200_M7
1200_RESOLVE
400_M1
400_M2
930_M1
930_M2
930_M3
930_M4
930_M5
930_M6
400_WD
930_TP
400_FERMI

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LONG SLITS:

Names for long slits also follow similar rules: all names are capitalized, the only separator allowed is underscore (_), so no need for ". The adopted names are the following and should not be changed (naming of multi-object slit masks is flexible):
0.45_LONG_SLIT
SLICER B.3
0.6_LONG_SLIT
0.8_LONG_SLIT
1.0_LONG_SLIT
OUT_OF_SERVICE
1.2_LONG_SLIT
1.5_LONG_SLIT
3.2_LONG_SLIT
4.0_LONG_SLIT
10.2_LONG_SLIT
0.95_LONG_SLIT
N/A
SLICER B.4
PINHOLES
1.9_LONG_SLIT

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I removed slot names and repeated values, there might be issues with N/A or the SLICER B.3 and SLICER B.4 which does not comply with the rules but they are not used by the pipeline.

[simontorres]

The values <NO FILTER> <NO FILTER> <NO GRATING> <NO MASK> should change to
NO_FILTER
NO_GRATING
NO_MASK

[simontorres]

There are still modifications going on. This issue is not been used as a reference.