Exposure
ID
GRAVI.2024-03-05T02:21:53.313_1
Header ID
GRAVI.2024-03-05T02:21:53.313
Date updated
2024-03-05 02:35:30 UTC+0000
Release date
2025-03-05 02:35:30 UTC+0000
UTC Start
2024-03-05 02:21:53.313
UTC End
2024-03-05 02:27:53.313
MJD Start
60374.09853372
MJD End
60374.1027003867
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.006073
Ambient temperature (°C)
16.98
Seeing (arcsec)
0.705
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 82.2160 81.3450 122.9000 123.6000
A0-J2 119.5900 118.2450 97.7000 98.1000
A0-K0 122.6240 121.6310 75.3100 75.5050
G1-J2 57.1520 56.8780 59.9000 60.1000
G1-K0 90.4760 90.4840 33.2060 33.5290
J2-K0 47.0560 47.0590 0.1120 0.8320
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 60374.09853372
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 82.216
HIERARCH ESO ISS PBL12 END 81.345
HIERARCH ESO ISS PBLA12 START 122.9
HIERARCH ESO ISS PBLA12 END 123.6
HIERARCH ESO ISS PBL13 START 119.59
HIERARCH ESO ISS PBL13 END 118.245
HIERARCH ESO ISS PBLA13 START 97.7
HIERARCH ESO ISS PBLA13 END 98.1
HIERARCH ESO ISS PBL14 START 122.624
HIERARCH ESO ISS PBL14 END 121.631
HIERARCH ESO ISS PBLA14 START 75.31
HIERARCH ESO ISS PBLA14 END 75.505
HIERARCH ESO ISS PBL23 START 57.152
HIERARCH ESO ISS PBL23 END 56.878
HIERARCH ESO ISS PBLA23 START 59.9
HIERARCH ESO ISS PBLA23 END 60.1
HIERARCH ESO ISS PBL24 START 90.476
HIERARCH ESO ISS PBL24 END 90.484
HIERARCH ESO ISS PBLA24 START 33.206
HIERARCH ESO ISS PBLA24 END 33.529
HIERARCH ESO ISS PBL34 START 47.056
HIERARCH ESO ISS PBL34 END 47.059
HIERARCH ESO ISS PBLA34 START 0.112
HIERARCH ESO ISS PBLA34 END 0.832
HIERARCH ESO ISS AMBI TAU0 START 0.006222
HIERARCH ESO ISS AMBI TAU0 END 0.005924
HIERARCH ESO ISS AMBI TEMP 16.98
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.71