Exposure
ID
GRAVI.2021-03-07T02:06:50.303_1
Header ID
GRAVI.2021-03-07T02:06:50.303
Date updated
2021-03-07 02:21:51 UTC+0000
Release date
2022-03-07 02:21:51 UTC+0000
UTC Start
2021-03-07 02:06:50.303
UTC End
2021-03-07 02:10:50.303
MJD Start
59280.08808221
MJD End
59280.0908599878
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.0060565
Ambient temperature (°C)
14.49
Seeing (arcsec)
1.09
Observation
ID
46023
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
34645
Name
HIP32698
RA
102.317179
DEC
-2.27205
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 77.7060 76.9420 119.3000 119.6000
A0-J2 117.3560 116.3290 93.9000 94.0000
A0-J3 132.2540 132.1440 50.9000 50.9050
G1-J2 57.7150 57.5850 58.7000 58.6000
G1-J3 126.2930 126.4990 16.0120 16.3750
J2-J3 92.5100 92.3750 351.0080 351.5960
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 59280.08808221
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD49643
HIERARCH ESO INS SOBJ NAME HIP32698
RA 102.317179
DEC -2.27205
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 77.706
HIERARCH ESO ISS PBL12 END 76.942
HIERARCH ESO ISS PBLA12 START 119.3
HIERARCH ESO ISS PBLA12 END 119.6
HIERARCH ESO ISS PBL13 START 117.356
HIERARCH ESO ISS PBL13 END 116.329
HIERARCH ESO ISS PBLA13 START 93.9
HIERARCH ESO ISS PBLA13 END 94.0
HIERARCH ESO ISS PBL14 START 132.254
HIERARCH ESO ISS PBL14 END 132.144
HIERARCH ESO ISS PBLA14 START 50.9
HIERARCH ESO ISS PBLA14 END 50.905
HIERARCH ESO ISS PBL23 START 57.715
HIERARCH ESO ISS PBL23 END 57.585
HIERARCH ESO ISS PBLA23 START 58.7
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 126.293
HIERARCH ESO ISS PBL24 END 126.499
HIERARCH ESO ISS PBLA24 START 16.012
HIERARCH ESO ISS PBLA24 END 16.375
HIERARCH ESO ISS PBL34 START 92.51
HIERARCH ESO ISS PBL34 END 92.375
HIERARCH ESO ISS PBLA34 START 351.008
HIERARCH ESO ISS PBLA34 END 351.596
HIERARCH ESO ISS AMBI TAU0 START 0.005809
HIERARCH ESO ISS AMBI TAU0 END 0.006304
HIERARCH ESO ISS AMBI TEMP 14.49
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 1.17