Exposure
ID
GRAVI.2021-01-18T06:19:59.233_1
Header ID
GRAVI.2021-01-18T06:19:59.233
Date updated
2021-01-18 06:31:10 UTC+0000
Release date
2022-01-18 06:31:10 UTC+0000
UTC Start
2021-01-18 06:19:59.233
UTC End
2021-01-18 06:23:59.233
MJD Start
59232.26388001
MJD End
59232.2666577878
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.002915
Ambient temperature (°C)
12.07
Seeing (arcsec)
1.385
Observation
ID
46404
Category
science
Program ID
1103.C-0477(B)
Program Title
ARMADA: ARANGEMENT FOR MICRO-ARCSECOND DIFFERENTIAL ASTROMETRY TO DETECT GIANT PLANETS AROUND HOT STARS
Program Type
DDT
PI / COI
GARDNER/ MONNIER/ LE BOUQUIN/ KRAUS/ IRELAND/ WOILLEZ/ BERGER/ LAGRANGE/ SEGRANSAN/ KRATTER/ SAHLMANN/ ZHOU/ QUELOZ/ PHUHL/ MOUILLET/ LACOUR/ KERVELLA
Target
ID
34887
Name
HIP36760
RA
113.400706
DEC
15.82658
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 66.4600 65.4030 107.7000 107.7000
A0-J2 112.5040 111.3550 83.9000 83.6000
A0-J3 131.9690 132.1080 50.5900 50.3500
G1-J2 58.1890 58.1500 56.5000 56.2000
G1-J3 110.8840 111.3370 20.3840 20.7160
J2-J3 72.5240 72.3500 352.1410 352.8980
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.C-0477(B)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59232.26388001
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME 68_Gem
HIERARCH ESO INS SOBJ NAME HIP36760
RA 113.400706
DEC 15.82658
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 256.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 66.46
HIERARCH ESO ISS PBL12 END 65.403
HIERARCH ESO ISS PBLA12 START 107.7
HIERARCH ESO ISS PBLA12 END 107.7
HIERARCH ESO ISS PBL13 START 112.504
HIERARCH ESO ISS PBL13 END 111.355
HIERARCH ESO ISS PBLA13 START 83.9
HIERARCH ESO ISS PBLA13 END 83.6
HIERARCH ESO ISS PBL14 START 131.969
HIERARCH ESO ISS PBL14 END 132.108
HIERARCH ESO ISS PBLA14 START 50.59
HIERARCH ESO ISS PBLA14 END 50.35
HIERARCH ESO ISS PBL23 START 58.189
HIERARCH ESO ISS PBL23 END 58.15
HIERARCH ESO ISS PBLA23 START 56.5
HIERARCH ESO ISS PBLA23 END 56.2
HIERARCH ESO ISS PBL24 START 110.884
HIERARCH ESO ISS PBL24 END 111.337
HIERARCH ESO ISS PBLA24 START 20.384
HIERARCH ESO ISS PBLA24 END 20.716
HIERARCH ESO ISS PBL34 START 72.524
HIERARCH ESO ISS PBL34 END 72.35
HIERARCH ESO ISS PBLA34 START 352.141
HIERARCH ESO ISS PBLA34 END 352.898
HIERARCH ESO ISS AMBI TAU0 START 0.002827
HIERARCH ESO ISS AMBI TAU0 END 0.003003
HIERARCH ESO ISS AMBI TEMP 12.07
HIERARCH ESO ISS AMBI FWHM START 1.44
HIERARCH ESO ISS AMBI FWHM END 1.33