CRIRES User Manual
Doc. Number: ESO-254264
Doc. Version: P109.4
Issued on:
2021-12-01
Page:
88 of 99
Document Classification: ESO Internal Use [Confidential for Non-ESO Staff]
TEL.TARG.ADDVELALPHA
-15..15
(0.0)
Diff RA
TEL.TARG.ADDVELDELTA
-15..15
(0.0)
Diff DEC
Hidden parameters:
SEQ.PRESET
T F
(T)
Preset flag
SEQ.SV.GUIDE
T F
(T)
SV guiding
SEQ.FLUX.TOLERANC
0.01..0.10
(0.05)
Flux Tolerance
Fixed values:
DPR.CATG
ACQUISITION
Data product category
DPR.TECH
IMAGE
Data product technique
DPR.TYPE
OBJECT
Data product type
CRIRES_spec_acq_NoAO_difftrack
To be specified:
Parameter
Range
(default)
P2 label
SEQ.SV.USELASTSKY
T F
(F)
Use the last sky measurement
for the SV?
SEQ.METROLOGY.ST
T F
(F)
Improve
opto-mechanical
positioning via metrology?
(Recommended: yes)
SEQ.SVGS.HMAG
-5 .. 20
H-band magnitude of the SV
Guide Star
Reference star tracking table
file
Name of PAF file
Ephemeris file of reference
object
Target tracking table file
Name of PAF file
Ephemeris file of target
TEL.SKY.OFFSETALPHA
-120..120
(30.0)
RA offset to sky
TEL.SKY.OFFSETDELTA
-120..120
(30.0)
DEC offset to sky
TEL.AG.GUIDESTAR
NONE
SETUPFILE
CATALOGUE
(CATALOGUE)
Telescope guide star selection
TEL.GS1.ALPHA
(0.0)
RA of telescope guide star
TEL.GS1.DELTA
(0.0)
DEC of telescope guide star
INS.DROT.POSANG
0 .. 360 (0)
Derotator position angle
INS.OPTI1.NAME
FREE GAS_N20 GAS_SGC
(FREE)
Optional gas cell
INS.SLIT1.NAME
w_0.2, w_0.4
(w_0.2)
Entrance slit width
INS.WLEN.CWLEN
See Table 19
Standard wavelength setting
TEL.TARG.ALPHA
(NODEFAULT)
Right Ascension
TEL.TARG.DELTA
(NODEFAULT)
Declination
TEL.TARG.EQUINOX
-2000..3000
(2000)
Equinox
