Exposure
ID
GRAVI.2024-02-05T05:43:13.064_1
Header ID
GRAVI.2024-02-05T05:43:13.064
Date updated
2024-02-05 05:55:34 UTC+0000
Release date
2025-02-05 05:55:33 UTC+0000
UTC Start
2024-02-05 05:43:13.064
UTC End
2024-02-05 05:49:13.064
MJD Start
60345.23834565
MJD End
60345.2425123167
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0068805
Ambient temperature (°C)
17.13
Seeing (arcsec)
0.51
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 49.8530 48.6150 283.2000 283.8000
K0-D0 76.1790 74.6240 257.1000 257.2000
K0-J3 51.6230 51.5810 355.6500 356.6540
G2-D0 38.2600 38.0440 222.2000 222.2000
G2-J3 60.0200 59.5370 48.0430 47.9410
D0-J3 98.1600 97.4640 45.7830 45.7010
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 60345.23834565
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 49.853
HIERARCH ESO ISS PBL12 END 48.615
HIERARCH ESO ISS PBLA12 START 283.2
HIERARCH ESO ISS PBLA12 END 283.8
HIERARCH ESO ISS PBL13 START 76.179
HIERARCH ESO ISS PBL13 END 74.624
HIERARCH ESO ISS PBLA13 START 257.1
HIERARCH ESO ISS PBLA13 END 257.2
HIERARCH ESO ISS PBL14 START 51.623
HIERARCH ESO ISS PBL14 END 51.581
HIERARCH ESO ISS PBLA14 START 355.65
HIERARCH ESO ISS PBLA14 END 356.654
HIERARCH ESO ISS PBL23 START 38.26
HIERARCH ESO ISS PBL23 END 38.044
HIERARCH ESO ISS PBLA23 START 222.2
HIERARCH ESO ISS PBLA23 END 222.2
HIERARCH ESO ISS PBL24 START 60.02
HIERARCH ESO ISS PBL24 END 59.537
HIERARCH ESO ISS PBLA24 START 48.043
HIERARCH ESO ISS PBLA24 END 47.941
HIERARCH ESO ISS PBL34 START 98.16
HIERARCH ESO ISS PBL34 END 97.464
HIERARCH ESO ISS PBLA34 START 45.783
HIERARCH ESO ISS PBLA34 END 45.701
HIERARCH ESO ISS AMBI TAU0 START 0.006888
HIERARCH ESO ISS AMBI TAU0 END 0.006873
HIERARCH ESO ISS AMBI TEMP 17.13
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.52