Exposure
ID
GRAVI.2021-01-15T06:06:43.912_1
Header ID
GRAVI.2021-01-15T06:06:43.912
Date updated
2021-01-15 06:20:43 UTC+0000
Release date
2022-01-15 06:20:43 UTC+0000
UTC Start
2021-01-15 06:06:43.912
UTC End
2021-01-15 06:10:43.912
MJD Start
59229.25467491
MJD End
59229.2574526878
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.003334
Ambient temperature (°C)
13.22
Seeing (arcsec)
0.97
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 72.2880 71.3500 107.8000 107.8000
A0-J2 118.5540 117.6170 85.9000 85.6000
A0-J3 130.6260 130.9180 51.8260 51.6360
G1-J2 58.1510 58.1900 58.2000 57.9000
G1-J3 108.2900 108.7190 18.2210 18.6100
J2-J3 73.8810 73.6130 347.8370 348.5430
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 59229.25467491
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 72.288
HIERARCH ESO ISS PBL12 END 71.35
HIERARCH ESO ISS PBLA12 START 107.8
HIERARCH ESO ISS PBLA12 END 107.8
HIERARCH ESO ISS PBL13 START 118.554
HIERARCH ESO ISS PBL13 END 117.617
HIERARCH ESO ISS PBLA13 START 85.9
HIERARCH ESO ISS PBLA13 END 85.6
HIERARCH ESO ISS PBL14 START 130.626
HIERARCH ESO ISS PBL14 END 130.918
HIERARCH ESO ISS PBLA14 START 51.826
HIERARCH ESO ISS PBLA14 END 51.636
HIERARCH ESO ISS PBL23 START 58.151
HIERARCH ESO ISS PBL23 END 58.19
HIERARCH ESO ISS PBLA23 START 58.2
HIERARCH ESO ISS PBLA23 END 57.9
HIERARCH ESO ISS PBL24 START 108.29
HIERARCH ESO ISS PBL24 END 108.719
HIERARCH ESO ISS PBLA24 START 18.221
HIERARCH ESO ISS PBLA24 END 18.61
HIERARCH ESO ISS PBL34 START 73.881
HIERARCH ESO ISS PBL34 END 73.613
HIERARCH ESO ISS PBLA34 START 347.837
HIERARCH ESO ISS PBLA34 END 348.543
HIERARCH ESO ISS AMBI TAU0 START 0.003446
HIERARCH ESO ISS AMBI TAU0 END 0.003222
HIERARCH ESO ISS AMBI TEMP 13.22
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.97