Exposure
ID
GRAVI.2020-02-10T09:32:11.983_1
Header ID
GRAVI.2020-02-10T09:32:11.983
Date updated
2020-02-10 10:00:29 UTC+0000
Release date
2021-02-10 10:00:29 UTC+0000
UTC Start
2020-02-10 09:32:11.983
UTC End
2020-02-10 09:45:31.983
MJD Start
58889.39736092
MJD End
58889.40662017926
Exposure time (s)
800.0
Validation level
1
Tau 0: Coherence time (s)
0.021318
Ambient temperature (°C)
13.53
Seeing (arcsec)
0.8400000000000001
Observation
ID
43805
Category
science
Program ID
1104.C-0651(A)
Program Title
AN INTERFEROMETRIC SURVEY OF THE DYNAMICS AND CHEMICAL COMPOSITION OF DIRECTLY IMAGED EXOPLANETS
Program Type
DDT
PI / COI
LACOUR/ NOWAK/ WANG/ MOLLI`ERE/ CHOQUET/ PUEYO/ GREENBAUM/ WARD-DUONG/ BONNEFOY/ RAMEAU/ CHARNAY/ BOCCALETTI/ PETRUS/ BERGER/ LE BOUQUIN/ MONNIER/ GARDNER/ BENISTY/ GIRARD/ PALADINI/ MULLER/ KEPPLER/ LAGRANGE/ MOUILLET/ PERRIN/ KERVELLA/ ...
Target
ID
33292
Name
pds70d
RA
212.045215
DEC
-41.39804
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
DUAL
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 54.5860 0.0000 27.1000 0.0000
U1-U3 99.2740 0.0000 33.6000 0.0000
U1-U4 128.8190 0.0000 61.6100 0.0000
U2-U3 45.4580 0.0000 41.4000 0.0000
U2-U4 89.3320 0.0000 81.8440 0.0000
U3-U4 62.1560 0.0000 110.1500 0.0000
Invalid fields
Key
PROJECTED_BASELINES
Header: validation messages
Message
Invalid value for 'HIERARCH ESO ISS PBL12 END' : '0.0'
Invalid value for 'HIERARCH ESO ISS PBLA12 END' : '0.0'
Invalid value for 'HIERARCH ESO ISS PBL13 END' : '0.0'
Invalid value for 'HIERARCH ESO ISS PBLA13 END' : '0.0'
Invalid value for 'HIERARCH ESO ISS PBL14 END' : '0.0'
Invalid value for 'HIERARCH ESO ISS PBLA14 END' : '0.0'
Invalid value for 'HIERARCH ESO ISS PBL23 END' : '0.0'
Invalid value for 'HIERARCH ESO ISS PBLA23 END' : '0.0'
Invalid value for 'HIERARCH ESO ISS PBL24 END' : '0.0'
Invalid value for 'HIERARCH ESO ISS PBLA24 END' : '0.0'
Invalid value for 'HIERARCH ESO ISS PBL34 END' : '0.0'
Invalid value for 'HIERARCH ESO ISS PBLA34 END' : '0.0'
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1104.C-0651(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 58889.39736092
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME PDS 70
HIERARCH ESO INS SOBJ NAME pds70d
RA 212.045215
DEC -41.39804
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 814.0
HIERARCH ESO DET2 SEQ1 DIT 100.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 54.586
HIERARCH ESO ISS PBL12 END 0.0
HIERARCH ESO ISS PBLA12 START 27.1
HIERARCH ESO ISS PBLA12 END 0.0
HIERARCH ESO ISS PBL13 START 99.274
HIERARCH ESO ISS PBL13 END 0.0
HIERARCH ESO ISS PBLA13 START 33.6
HIERARCH ESO ISS PBLA13 END 0.0
HIERARCH ESO ISS PBL14 START 128.819
HIERARCH ESO ISS PBL14 END 0.0
HIERARCH ESO ISS PBLA14 START 61.61
HIERARCH ESO ISS PBLA14 END 0.0
HIERARCH ESO ISS PBL23 START 45.458
HIERARCH ESO ISS PBL23 END 0.0
HIERARCH ESO ISS PBLA23 START 41.4
HIERARCH ESO ISS PBLA23 END 0.0
HIERARCH ESO ISS PBL24 START 89.332
HIERARCH ESO ISS PBL24 END 0.0
HIERARCH ESO ISS PBLA24 START 81.844
HIERARCH ESO ISS PBLA24 END 0.0
HIERARCH ESO ISS PBL34 START 62.156
HIERARCH ESO ISS PBL34 END 0.0
HIERARCH ESO ISS PBLA34 START 110.15
HIERARCH ESO ISS PBLA34 END 0.0
HIERARCH ESO ISS AMBI TAU0 START 0.019374
HIERARCH ESO ISS AMBI TAU0 END 0.023262
HIERARCH ESO ISS AMBI TEMP 13.53
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.89
HIERARCH ESO FT ROBJ NAME PDS_70
HIERARCH ESO FT ROBJ ALPHA 140810.1540
HIERARCH ESO FT ROBJ DELTA -412352.5761