Exposure
ID
GRAVI.2021-10-09T01:06:44.656_1
Header ID
GRAVI.2021-10-09T01:06:44.656
Date updated
2021-10-09 01:20:45 UTC+0000
Release date
2022-10-09 01:20:44 UTC+0000
UTC Start
2021-10-09 01:06:44.656
UTC End
2021-10-09 01:10:44.656
MJD Start
59496.04635018
MJD End
59496.0491279578
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.002219
Ambient temperature (°C)
10.79
Seeing (arcsec)
0.835
Observation
ID
48411
Category
science
Program ID
1103.C-0477(D)
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
36298
Name
HIP101211
RA
307.734251
DEC
-29.11267
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.0650 88.8420 124.3000 124.9000
A0-J2 125.5300 125.0260 100.9000 101.4000
A0-K0 123.6120 123.0700 78.3920 78.8570
G1-J2 56.3610 56.1460 61.9000 62.3000
G1-K0 88.8590 88.7080 32.3330 32.6950
J2-K0 48.5880 48.5900 357.4110 357.8800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.C-0477(D)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59496.04635018
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD195206
HIERARCH ESO INS SOBJ NAME HIP101211
RA 307.734251
DEC -29.11267
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 K0
EXPTIME 256.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 89.065
HIERARCH ESO ISS PBL12 END 88.842
HIERARCH ESO ISS PBLA12 START 124.3
HIERARCH ESO ISS PBLA12 END 124.9
HIERARCH ESO ISS PBL13 START 125.53
HIERARCH ESO ISS PBL13 END 125.026
HIERARCH ESO ISS PBLA13 START 100.9
HIERARCH ESO ISS PBLA13 END 101.4
HIERARCH ESO ISS PBL14 START 123.612
HIERARCH ESO ISS PBL14 END 123.07
HIERARCH ESO ISS PBLA14 START 78.392
HIERARCH ESO ISS PBLA14 END 78.857
HIERARCH ESO ISS PBL23 START 56.361
HIERARCH ESO ISS PBL23 END 56.146
HIERARCH ESO ISS PBLA23 START 61.9
HIERARCH ESO ISS PBLA23 END 62.3
HIERARCH ESO ISS PBL24 START 88.859
HIERARCH ESO ISS PBL24 END 88.708
HIERARCH ESO ISS PBLA24 START 32.333
HIERARCH ESO ISS PBLA24 END 32.695
HIERARCH ESO ISS PBL34 START 48.588
HIERARCH ESO ISS PBL34 END 48.59
HIERARCH ESO ISS PBLA34 START 357.411
HIERARCH ESO ISS PBLA34 END 357.88
HIERARCH ESO ISS AMBI TAU0 START 0.0021
HIERARCH ESO ISS AMBI TAU0 END 0.002338
HIERARCH ESO ISS AMBI TEMP 10.79
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.82