Exposure
ID
GRAVI.2019-11-09T02:08:10.804_1
Header ID
GRAVI.2019-11-09T02:08:10.804
Date updated
2019-11-09 02:15:48 UTC+0000
Release date
2020-11-09 02:15:48 UTC+0000
UTC Start
2019-11-09 02:08:10.804
UTC End
2019-11-09 02:09:14.804
MJD Start
58796.08901393
MJD End
58796.0897546707
Exposure time (s)
64.0
Validation level
1
Tau 0: Coherence time (s)
0.004089
Ambient temperature (°C)
15.59
Seeing (arcsec)
1.035
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 50.1630 50.2530 38.2000 38.2000
U1-U3 94.3060 94.4580 43.1000 43.1000
U1-U4 130.1520 130.1690 61.9560 61.8360
U2-U3 44.5330 44.5910 48.6000 48.6000
U2-U4 86.6200 86.4990 75.4400 75.2950
U3-U4 50.9850 50.7850 98.6260 98.5360
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 58796.08901393
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 86.0
HIERARCH ESO DET2 SEQ1 DIT 1.0
HIERARCH ESO DET2 NDIT 64
HIERARCH ESO ISS PBL12 START 50.163
HIERARCH ESO ISS PBL12 END 50.253
HIERARCH ESO ISS PBLA12 START 38.2
HIERARCH ESO ISS PBLA12 END 38.2
HIERARCH ESO ISS PBL13 START 94.306
HIERARCH ESO ISS PBL13 END 94.458
HIERARCH ESO ISS PBLA13 START 43.1
HIERARCH ESO ISS PBLA13 END 43.1
HIERARCH ESO ISS PBL14 START 130.152
HIERARCH ESO ISS PBL14 END 130.169
HIERARCH ESO ISS PBLA14 START 61.956
HIERARCH ESO ISS PBLA14 END 61.836
HIERARCH ESO ISS PBL23 START 44.533
HIERARCH ESO ISS PBL23 END 44.591
HIERARCH ESO ISS PBLA23 START 48.6
HIERARCH ESO ISS PBLA23 END 48.6
HIERARCH ESO ISS PBL24 START 86.62
HIERARCH ESO ISS PBL24 END 86.499
HIERARCH ESO ISS PBLA24 START 75.44
HIERARCH ESO ISS PBLA24 END 75.295
HIERARCH ESO ISS PBL34 START 50.985
HIERARCH ESO ISS PBL34 END 50.785
HIERARCH ESO ISS PBLA34 START 98.626
HIERARCH ESO ISS PBLA34 END 98.536
HIERARCH ESO ISS AMBI TAU0 START 0.00363
HIERARCH ESO ISS AMBI TAU0 END 0.004548
HIERARCH ESO ISS AMBI TEMP 15.59
HIERARCH ESO ISS AMBI FWHM START 1.21
HIERARCH ESO ISS AMBI FWHM END 0.86
HIERARCH ESO FT ROBJ NAME HR8799
HIERARCH ESO FT ROBJ ALPHA 230728.715
HIERARCH ESO FT ROBJ DELTA 210803.302