Exposure
ID
GRAVI.2024-01-30T06:15:48.307_1
Header ID
GRAVI.2024-01-30T06:15:48.307
Date updated
2024-01-30 06:30:33 UTC+0000
Release date
2025-01-30 06:30:33 UTC+0000
UTC Start
2024-01-30 06:15:48.307
UTC End
2024-01-30 06:21:48.307
MJD Start
60339.26097578
MJD End
60339.2651424467
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0049685
Ambient temperature (°C)
17.36
Seeing (arcsec)
0.755
Observation
ID
58302
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 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.7690 21.7000 167.9000 169.1000
A0-D0 24.6510 24.1080 77.2000 77.2000
A0-C1 16.5830 16.3090 138.2250 139.6360
B2-D0 33.0900 32.9670 36.1000 36.1000
B2-C1 11.0240 10.9830 36.0210 36.0440
D0-C1 22.0660 21.9840 216.0670 216.0900
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 60339.26097578
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 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 21.769
HIERARCH ESO ISS PBL12 END 21.7
HIERARCH ESO ISS PBLA12 START 167.9
HIERARCH ESO ISS PBLA12 END 169.1
HIERARCH ESO ISS PBL13 START 24.651
HIERARCH ESO ISS PBL13 END 24.108
HIERARCH ESO ISS PBLA13 START 77.2
HIERARCH ESO ISS PBLA13 END 77.2
HIERARCH ESO ISS PBL14 START 16.583
HIERARCH ESO ISS PBL14 END 16.309
HIERARCH ESO ISS PBLA14 START 138.225
HIERARCH ESO ISS PBLA14 END 139.636
HIERARCH ESO ISS PBL23 START 33.09
HIERARCH ESO ISS PBL23 END 32.967
HIERARCH ESO ISS PBLA23 START 36.1
HIERARCH ESO ISS PBLA23 END 36.1
HIERARCH ESO ISS PBL24 START 11.024
HIERARCH ESO ISS PBL24 END 10.983
HIERARCH ESO ISS PBLA24 START 36.021
HIERARCH ESO ISS PBLA24 END 36.044
HIERARCH ESO ISS PBL34 START 22.066
HIERARCH ESO ISS PBL34 END 21.984
HIERARCH ESO ISS PBLA34 START 216.067
HIERARCH ESO ISS PBLA34 END 216.09
HIERARCH ESO ISS AMBI TAU0 START 0.00462
HIERARCH ESO ISS AMBI TAU0 END 0.005317
HIERARCH ESO ISS AMBI TEMP 17.36
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.76