Exposure
ID
MATIS.2023-08-23T02:00:27.296_1
Header ID
MATIS.2023-08-23T02:00:27.296
Date updated
2023-08-23 02:11:01 UTC+0000
Release date
2024-08-23 02:11:01 UTC+0000
UTC Start
2023-08-23 02:00:27.296
UTC End
2023-08-23 02:01:27.356
MJD Start
60179.08364926
MJD End
60179.084344398885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004515
Ambient temperature (°C)
14.32
Seeing (arcsec)
0.705
Observation
ID
56700
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 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4620 90.4710 118.3000 118.5000
A0-J2 129.0150 128.9880 95.7000 95.9000
A0-K0 126.8120 126.7520 74.2750 74.4290
G1-J2 57.2880 57.2560 58.3000 58.5000
G1-K0 88.2130 88.1780 28.7700 28.8900
J2-K0 47.6690 47.6740 352.4020 352.5220
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 60179.08364926
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 90.462
HIERARCH ESO ISS PBL12 END 90.471
HIERARCH ESO ISS PBLA12 START 118.3
HIERARCH ESO ISS PBLA12 END 118.5
HIERARCH ESO ISS PBL13 START 129.015
HIERARCH ESO ISS PBL13 END 128.988
HIERARCH ESO ISS PBLA13 START 95.7
HIERARCH ESO ISS PBLA13 END 95.9
HIERARCH ESO ISS PBL14 START 126.812
HIERARCH ESO ISS PBL14 END 126.752
HIERARCH ESO ISS PBLA14 START 74.275
HIERARCH ESO ISS PBLA14 END 74.429
HIERARCH ESO ISS PBL23 START 57.288
HIERARCH ESO ISS PBL23 END 57.256
HIERARCH ESO ISS PBLA23 START 58.3
HIERARCH ESO ISS PBLA23 END 58.5
HIERARCH ESO ISS PBL24 START 88.213
HIERARCH ESO ISS PBL24 END 88.178
HIERARCH ESO ISS PBLA24 START 28.77
HIERARCH ESO ISS PBLA24 END 28.89
HIERARCH ESO ISS PBL34 START 47.669
HIERARCH ESO ISS PBL34 END 47.674
HIERARCH ESO ISS PBLA34 START 352.402
HIERARCH ESO ISS PBLA34 END 352.522
HIERARCH ESO ISS AMBI TAU0 START 0.004341
HIERARCH ESO ISS AMBI TAU0 END 0.004689
HIERARCH ESO ISS AMBI TEMP 14.32
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.69