Exposure
ID
GRAVI.2024-02-10T01:35:48.002_1
Header ID
GRAVI.2024-02-10T01:35:48.002
Date updated
2024-02-10 01:50:24 UTC+0000
Release date
2025-02-10 01:50:24 UTC+0000
UTC Start
2024-02-10 01:35:48.002
UTC End
2024-02-10 01:41:48.002
MJD Start
60350.0665278
MJD End
60350.0706944667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0066535
Ambient temperature (°C)
16.66
Seeing (arcsec)
0.63
Observation
ID
58407
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
43168
Name
ZCMa
RA
105.927533
DEC
-11.5517
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 90.0180 90.2230 112.8000 113.1000
A0-J2 126.3610 127.0430 90.2000 90.5000
A0-K0 122.9160 123.7670 68.0550 68.5280
G1-J2 55.4720 55.8330 51.5000 52.1000
G1-K0 86.5930 86.8460 21.0000 21.7420
J2-K0 47.8940 47.8350 345.0550 345.6410
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 60350.0665278
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V Z CMa
HIERARCH ESO INS SOBJ NAME ZCMa
RA 105.927533
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 90.018
HIERARCH ESO ISS PBL12 END 90.223
HIERARCH ESO ISS PBLA12 START 112.8
HIERARCH ESO ISS PBLA12 END 113.1
HIERARCH ESO ISS PBL13 START 126.361
HIERARCH ESO ISS PBL13 END 127.043
HIERARCH ESO ISS PBLA13 START 90.2
HIERARCH ESO ISS PBLA13 END 90.5
HIERARCH ESO ISS PBL14 START 122.916
HIERARCH ESO ISS PBL14 END 123.767
HIERARCH ESO ISS PBLA14 START 68.055
HIERARCH ESO ISS PBLA14 END 68.528
HIERARCH ESO ISS PBL23 START 55.472
HIERARCH ESO ISS PBL23 END 55.833
HIERARCH ESO ISS PBLA23 START 51.5
HIERARCH ESO ISS PBLA23 END 52.1
HIERARCH ESO ISS PBL24 START 86.593
HIERARCH ESO ISS PBL24 END 86.846
HIERARCH ESO ISS PBLA24 START 21.0
HIERARCH ESO ISS PBLA24 END 21.742
HIERARCH ESO ISS PBL34 START 47.894
HIERARCH ESO ISS PBL34 END 47.835
HIERARCH ESO ISS PBLA34 START 345.055
HIERARCH ESO ISS PBLA34 END 345.641
HIERARCH ESO ISS AMBI TAU0 START 0.007214
HIERARCH ESO ISS AMBI TAU0 END 0.006093
HIERARCH ESO ISS AMBI TEMP 16.66
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.7