Exposure
ID
GRAVI.2021-02-20T06:34:53.782_1
Header ID
GRAVI.2021-02-20T06:34:53.782
Date updated
2021-02-20 06:50:44 UTC+0000
Release date
2022-02-20 06:50:44 UTC+0000
UTC Start
2021-02-20 06:34:53.782
UTC End
2021-02-20 06:40:53.782
MJD Start
59265.27423359
MJD End
59265.2784002567
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0096995
Ambient temperature (°C)
13.64
Seeing (arcsec)
0.34
Observation
ID
46824
Category
science
Program ID
106.212G.001
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
Program Type
GTO
PI / COI
GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ KLARMANN/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ ...
Target
ID
35157
Name
HD_85567
RA
147.61421
DEC
-60.96744
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.7640 23.8060 158.0000 159.2000
A0-D0 28.7740 28.5890 101.6000 103.1000
A0-C1 22.5960 22.6050 137.3490 138.7120
B2-D0 25.2340 24.9990 49.9000 50.8000
B2-C1 8.4050 8.3270 49.8490 50.7930
D0-C1 16.8290 16.6720 229.9330 230.8780
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.212G.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59265.27423359
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD_85567
HIERARCH ESO INS SOBJ NAME HD_85567
RA 147.61421
DEC -60.96744
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 23.764
HIERARCH ESO ISS PBL12 END 23.806
HIERARCH ESO ISS PBLA12 START 158.0
HIERARCH ESO ISS PBLA12 END 159.2
HIERARCH ESO ISS PBL13 START 28.774
HIERARCH ESO ISS PBL13 END 28.589
HIERARCH ESO ISS PBLA13 START 101.6
HIERARCH ESO ISS PBLA13 END 103.1
HIERARCH ESO ISS PBL14 START 22.596
HIERARCH ESO ISS PBL14 END 22.605
HIERARCH ESO ISS PBLA14 START 137.349
HIERARCH ESO ISS PBLA14 END 138.712
HIERARCH ESO ISS PBL23 START 25.234
HIERARCH ESO ISS PBL23 END 24.999
HIERARCH ESO ISS PBLA23 START 49.9
HIERARCH ESO ISS PBLA23 END 50.8
HIERARCH ESO ISS PBL24 START 8.405
HIERARCH ESO ISS PBL24 END 8.327
HIERARCH ESO ISS PBLA24 START 49.849
HIERARCH ESO ISS PBLA24 END 50.793
HIERARCH ESO ISS PBL34 START 16.829
HIERARCH ESO ISS PBL34 END 16.672
HIERARCH ESO ISS PBLA34 START 229.933
HIERARCH ESO ISS PBLA34 END 230.878
HIERARCH ESO ISS AMBI TAU0 START 0.009292
HIERARCH ESO ISS AMBI TAU0 END 0.010107
HIERARCH ESO ISS AMBI TEMP 13.64
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.35