Exposure
ID
GRAVI.2021-01-15T05:48:16.866_1
Header ID
GRAVI.2021-01-15T05:48:16.866
Date updated
2021-01-15 06:00:41 UTC+0000
Release date
2022-01-15 06:00:41 UTC+0000
UTC Start
2021-01-15 05:48:16.866
UTC End
2021-01-15 05:52:16.866
MJD Start
59229.24186187
MJD End
59229.2446396478
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.003795
Ambient temperature (°C)
13.2
Seeing (arcsec)
0.87
Observation
ID
46345
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
34860
Name
HIP36760
RA
113.401148
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 76.1140 75.2700 108.1000 108.0000
A0-J2 122.1850 121.4130 87.2000 86.9000
A0-J3 129.0460 129.4540 52.5430 52.3910
G1-J2 57.8220 57.9210 59.3000 59.0000
G1-J3 106.4970 106.8980 16.4120 16.8420
J2-J3 75.2110 74.8820 344.8840 345.5430
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 59229.24186187
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME 68_Gem
HIERARCH ESO INS SOBJ NAME HIP36760
RA 113.401148
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 76.114
HIERARCH ESO ISS PBL12 END 75.27
HIERARCH ESO ISS PBLA12 START 108.1
HIERARCH ESO ISS PBLA12 END 108.0
HIERARCH ESO ISS PBL13 START 122.185
HIERARCH ESO ISS PBL13 END 121.413
HIERARCH ESO ISS PBLA13 START 87.2
HIERARCH ESO ISS PBLA13 END 86.9
HIERARCH ESO ISS PBL14 START 129.046
HIERARCH ESO ISS PBL14 END 129.454
HIERARCH ESO ISS PBLA14 START 52.543
HIERARCH ESO ISS PBLA14 END 52.391
HIERARCH ESO ISS PBL23 START 57.822
HIERARCH ESO ISS PBL23 END 57.921
HIERARCH ESO ISS PBLA23 START 59.3
HIERARCH ESO ISS PBLA23 END 59.0
HIERARCH ESO ISS PBL24 START 106.497
HIERARCH ESO ISS PBL24 END 106.898
HIERARCH ESO ISS PBLA24 START 16.412
HIERARCH ESO ISS PBLA24 END 16.842
HIERARCH ESO ISS PBL34 START 75.211
HIERARCH ESO ISS PBL34 END 74.882
HIERARCH ESO ISS PBLA34 START 344.884
HIERARCH ESO ISS PBLA34 END 345.543
HIERARCH ESO ISS AMBI TAU0 START 0.004274
HIERARCH ESO ISS AMBI TAU0 END 0.003316
HIERARCH ESO ISS AMBI TEMP 13.2
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.91