Exposure
ID
GRAVI.2024-01-30T06:02:27.273_1
Header ID
GRAVI.2024-01-30T06:02:27.273
Date updated
2024-01-30 06:15:38 UTC+0000
Release date
2025-01-30 06:15:38 UTC+0000
UTC Start
2024-01-30 06:02:27.273
UTC End
2024-01-30 06:08:27.273
MJD Start
60339.25170455
MJD End
60339.2558712167
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.004363
Ambient temperature (°C)
17.32
Seeing (arcsec)
0.84
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 21.9370 21.8540 165.4000 166.5000
A0-D0 25.7480 25.2400 77.1000 77.1000
A0-C1 17.1710 16.8930 135.4270 136.7150
B2-D0 33.3240 33.2180 35.9000 36.0000
B2-C1 11.1010 11.0660 35.9030 35.9700
D0-C1 22.2220 22.1520 215.9510 216.0180
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 60339.25170455
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 21.937
HIERARCH ESO ISS PBL12 END 21.854
HIERARCH ESO ISS PBLA12 START 165.4
HIERARCH ESO ISS PBLA12 END 166.5
HIERARCH ESO ISS PBL13 START 25.748
HIERARCH ESO ISS PBL13 END 25.24
HIERARCH ESO ISS PBLA13 START 77.1
HIERARCH ESO ISS PBLA13 END 77.1
HIERARCH ESO ISS PBL14 START 17.171
HIERARCH ESO ISS PBL14 END 16.893
HIERARCH ESO ISS PBLA14 START 135.427
HIERARCH ESO ISS PBLA14 END 136.715
HIERARCH ESO ISS PBL23 START 33.324
HIERARCH ESO ISS PBL23 END 33.218
HIERARCH ESO ISS PBLA23 START 35.9
HIERARCH ESO ISS PBLA23 END 36.0
HIERARCH ESO ISS PBL24 START 11.101
HIERARCH ESO ISS PBL24 END 11.066
HIERARCH ESO ISS PBLA24 START 35.903
HIERARCH ESO ISS PBLA24 END 35.97
HIERARCH ESO ISS PBL34 START 22.222
HIERARCH ESO ISS PBL34 END 22.152
HIERARCH ESO ISS PBLA34 START 215.951
HIERARCH ESO ISS PBLA34 END 216.018
HIERARCH ESO ISS AMBI TAU0 START 0.004274
HIERARCH ESO ISS AMBI TAU0 END 0.004452
HIERARCH ESO ISS AMBI TEMP 17.32
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.9