Exposure
ID
GRAVI.2019-11-09T02:10:01.809_1
Header ID
GRAVI.2019-11-09T02:10:01.809
Date updated
2019-11-09 02:30:41 UTC+0000
Release date
2020-11-09 02:30:41 UTC+0000
UTC Start
2019-11-09 02:10:01.809
UTC End
2019-11-09 02:18:01.809
MJD Start
58796.09029871
MJD End
58796.0958542656
Exposure time (s)
480.0
Validation level
1
Tau 0: Coherence time (s)
0.00451
Ambient temperature (°C)
15.66
Seeing (arcsec)
0.92
Observation
ID
43490
Category
science
Program ID
0104.B-0649(A)
Program Title
THE CENTRAL EMISSION AND OUTFLOWS OF NGC1068 AT UNPRECEDENTED DETAIL
Program Type
Normal
PI / COI
PFUHL/ CLENET/ DAVIES/ DEXTER/ ECKART/ EISENHAUER/ GENZEL/ GRATADOUR/ HONIG/ KISHIMOTO/ LACOUR/ LUTZ/ MILLOUR/ NETZER/ PERRIN/ PETERSON/ PETRUCCI/ PRIETO/ ROUAN/ SHANGGUAN/ TRISTRAM/ VERMOT/ WOILLEZ
Target
ID
33002
Name
HR8799d
RA
346.872451
DEC
21.134
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 50.2830 50.8100 38.2000 38.2000
U1-U3 94.5090 95.3890 43.1000 42.9000
U1-U4 130.1740 130.2070 61.7950 61.0560
U2-U3 44.6110 44.9380 48.6000 48.2000
U2-U4 86.4570 85.6710 75.2450 74.3560
U3-U4 50.7160 49.4770 98.5050 97.9630
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0104.B-0649(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 58796.09029871
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HR8799
HIERARCH ESO INS SOBJ NAME HR8799d
RA 346.872451
DEC 21.134
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 494.0
HIERARCH ESO DET2 SEQ1 DIT 60.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 50.283
HIERARCH ESO ISS PBL12 END 50.81
HIERARCH ESO ISS PBLA12 START 38.2
HIERARCH ESO ISS PBLA12 END 38.2
HIERARCH ESO ISS PBL13 START 94.509
HIERARCH ESO ISS PBL13 END 95.389
HIERARCH ESO ISS PBLA13 START 43.1
HIERARCH ESO ISS PBLA13 END 42.9
HIERARCH ESO ISS PBL14 START 130.174
HIERARCH ESO ISS PBL14 END 130.207
HIERARCH ESO ISS PBLA14 START 61.795
HIERARCH ESO ISS PBLA14 END 61.056
HIERARCH ESO ISS PBL23 START 44.611
HIERARCH ESO ISS PBL23 END 44.938
HIERARCH ESO ISS PBLA23 START 48.6
HIERARCH ESO ISS PBLA23 END 48.2
HIERARCH ESO ISS PBL24 START 86.457
HIERARCH ESO ISS PBL24 END 85.671
HIERARCH ESO ISS PBLA24 START 75.245
HIERARCH ESO ISS PBLA24 END 74.356
HIERARCH ESO ISS PBL34 START 50.716
HIERARCH ESO ISS PBL34 END 49.477
HIERARCH ESO ISS PBLA34 START 98.505
HIERARCH ESO ISS PBLA34 END 97.963
HIERARCH ESO ISS AMBI TAU0 START 0.004548
HIERARCH ESO ISS AMBI TAU0 END 0.004472
HIERARCH ESO ISS AMBI TEMP 15.66
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.98
HIERARCH ESO FT ROBJ NAME HR8799
HIERARCH ESO FT ROBJ ALPHA 230728.715
HIERARCH ESO FT ROBJ DELTA 210803.302