Exposure
ID
MATIS.2023-09-22T23:48:31.795_1
Header ID
MATIS.2023-09-22T23:48:31.795
Date updated
2023-09-22 23:55:22 UTC+0000
Release date
2024-09-22 23:55:22 UTC+0000
UTC Start
2023-09-22 23:48:31.795
UTC End
2023-09-22 23:49:31.855
MJD Start
60209.99203467
MJD End
60209.99272980889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002844
Ambient temperature (°C)
14.54
Seeing (arcsec)
0.96
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 25.0180 25.0260 143.1000 143.3000
A0-D0 31.8390 31.8280 72.8000 73.0000
A0-C1 22.5790 22.5830 116.9030 117.0480
B2-D0 33.2030 33.1920 27.7000 27.8000
B2-C1 11.0600 11.0560 27.6190 27.7320
D0-C1 22.1430 22.1360 207.6840 207.7970
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 60209.99203467
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 25.018
HIERARCH ESO ISS PBL12 END 25.026
HIERARCH ESO ISS PBLA12 START 143.1
HIERARCH ESO ISS PBLA12 END 143.3
HIERARCH ESO ISS PBL13 START 31.839
HIERARCH ESO ISS PBL13 END 31.828
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 73.0
HIERARCH ESO ISS PBL14 START 22.579
HIERARCH ESO ISS PBL14 END 22.583
HIERARCH ESO ISS PBLA14 START 116.903
HIERARCH ESO ISS PBLA14 END 117.048
HIERARCH ESO ISS PBL23 START 33.203
HIERARCH ESO ISS PBL23 END 33.192
HIERARCH ESO ISS PBLA23 START 27.7
HIERARCH ESO ISS PBLA23 END 27.8
HIERARCH ESO ISS PBL24 START 11.06
HIERARCH ESO ISS PBL24 END 11.056
HIERARCH ESO ISS PBLA24 START 27.619
HIERARCH ESO ISS PBLA24 END 27.732
HIERARCH ESO ISS PBL34 START 22.143
HIERARCH ESO ISS PBL34 END 22.136
HIERARCH ESO ISS PBLA34 START 207.684
HIERARCH ESO ISS PBLA34 END 207.797
HIERARCH ESO ISS AMBI TAU0 START 0.002709
HIERARCH ESO ISS AMBI TAU0 END 0.002979
HIERARCH ESO ISS AMBI TEMP 14.54
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.97