Exposure
ID
GRAVI.2024-01-13T03:53:35.481_1
Header ID
GRAVI.2024-01-13T03:53:35.481
Date updated
2024-01-13 04:11:08 UTC+0000
Release date
2025-01-13 04:11:08 UTC+0000
UTC Start
2024-01-13 03:53:35.481
UTC End
2024-01-13 03:59:35.481
MJD Start
60322.16221621
MJD End
60322.1663828767
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.007594
Ambient temperature (°C)
14.8
Seeing (arcsec)
0.665
Observation
ID
58200
Category
science
Program ID
112.25T1.006
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
Program Type
GTO
PI / COI
SANCHEZ/ GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ HENNING/ KEPPLER/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
ID
43094
Name
ZCMa
RA
105.929801
DEC
-11.5517
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.0220 68.1770 270.3000 270.6000
K0-D0 94.5690 94.9550 250.0000 250.4000
K0-J3 55.9100 55.7910 330.1460 330.6720
G2-D0 38.7890 38.9270 212.5000 213.2000
G2-J3 62.6820 62.9380 39.8780 40.4660
D0-J3 101.2730 101.6690 37.0680 37.6720
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25T1.006
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60322.16221621
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V Z CMa
HIERARCH ESO INS SOBJ NAME ZCMa
RA 105.929801
DEC -11.5517
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 68.022
HIERARCH ESO ISS PBL12 END 68.177
HIERARCH ESO ISS PBLA12 START 270.3
HIERARCH ESO ISS PBLA12 END 270.6
HIERARCH ESO ISS PBL13 START 94.569
HIERARCH ESO ISS PBL13 END 94.955
HIERARCH ESO ISS PBLA13 START 250.0
HIERARCH ESO ISS PBLA13 END 250.4
HIERARCH ESO ISS PBL14 START 55.91
HIERARCH ESO ISS PBL14 END 55.791
HIERARCH ESO ISS PBLA14 START 330.146
HIERARCH ESO ISS PBLA14 END 330.672
HIERARCH ESO ISS PBL23 START 38.789
HIERARCH ESO ISS PBL23 END 38.927
HIERARCH ESO ISS PBLA23 START 212.5
HIERARCH ESO ISS PBLA23 END 213.2
HIERARCH ESO ISS PBL24 START 62.682
HIERARCH ESO ISS PBL24 END 62.938
HIERARCH ESO ISS PBLA24 START 39.878
HIERARCH ESO ISS PBLA24 END 40.466
HIERARCH ESO ISS PBL34 START 101.273
HIERARCH ESO ISS PBL34 END 101.669
HIERARCH ESO ISS PBLA34 START 37.068
HIERARCH ESO ISS PBLA34 END 37.672
HIERARCH ESO ISS AMBI TAU0 START 0.007799
HIERARCH ESO ISS AMBI TAU0 END 0.007389
HIERARCH ESO ISS AMBI TEMP 14.8
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.69