Exposure
ID
MATIS.2023-08-11T23:30:38.841_1
Header ID
MATIS.2023-08-11T23:30:38.841
Date updated
2023-08-11 23:40:24 UTC+0000
Release date
2024-08-11 23:40:24 UTC+0000
UTC Start
2023-08-11 23:30:38.841
UTC End
2023-08-11 23:31:38.805
MJD Start
60167.97961622
MJD End
60167.980310247774
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0055005
Ambient temperature (°C)
12.84
Seeing (arcsec)
0.825
Observation
ID
56518
Category
science
Program ID
111.24V1.001
Program Title
REVEALING THE COMPLEXITY OF THE PLANET-FORMING REGION AROUND A YOUNG STAR WITH VLTI/MATISSE
Program Type
GTO
PI / COI
MATTER/ HOGERHEIJDE/ VARGA/ WATERS/ AUGEREAU/ HOFMANN/ WEIGELT/ MILLOUR/ DOMINIK/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ LOPEZ/ DANCHI/ KOKOULINA/ HOULLÉ/ SANCHEZ/ SCHEUCK/ VAN HAASTERE
Target
ID
41887
Name
V R CrA
RA
285.472307
DEC
-36.95242
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.6900 20.7310 125.1000 125.2000
A0-D0 29.0310 29.0620 40.9000 41.1000
A0-C1 17.6190 17.6700 92.0310 92.1780
B2-D0 33.9170 33.9160 3.5000 3.7000
B2-C1 11.2980 11.2980 3.4710 3.6170
D0-C1 22.6190 22.6190 183.5200 183.6670
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24V1.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60167.97961622
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R CrA
RA 285.472307
DEC -36.95242
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 20.69
HIERARCH ESO ISS PBL12 END 20.731
HIERARCH ESO ISS PBLA12 START 125.1
HIERARCH ESO ISS PBLA12 END 125.2
HIERARCH ESO ISS PBL13 START 29.031
HIERARCH ESO ISS PBL13 END 29.062
HIERARCH ESO ISS PBLA13 START 40.9
HIERARCH ESO ISS PBLA13 END 41.1
HIERARCH ESO ISS PBL14 START 17.619
HIERARCH ESO ISS PBL14 END 17.67
HIERARCH ESO ISS PBLA14 START 92.031
HIERARCH ESO ISS PBLA14 END 92.178
HIERARCH ESO ISS PBL23 START 33.917
HIERARCH ESO ISS PBL23 END 33.916
HIERARCH ESO ISS PBLA23 START 3.5
HIERARCH ESO ISS PBLA23 END 3.7
HIERARCH ESO ISS PBL24 START 11.298
HIERARCH ESO ISS PBL24 END 11.298
HIERARCH ESO ISS PBLA24 START 3.471
HIERARCH ESO ISS PBLA24 END 3.617
HIERARCH ESO ISS PBL34 START 22.619
HIERARCH ESO ISS PBL34 END 22.619
HIERARCH ESO ISS PBLA34 START 183.52
HIERARCH ESO ISS PBLA34 END 183.667
HIERARCH ESO ISS AMBI TAU0 START 0.005827
HIERARCH ESO ISS AMBI TAU0 END 0.005174
HIERARCH ESO ISS AMBI TEMP 12.84
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.84