Exposure
ID
MATIS.2023-08-16T00:17:47.888_1
Header ID
MATIS.2023-08-16T00:17:47.888
Date updated
2023-08-16 00:25:39 UTC+0000
Release date
2024-08-16 00:25:39 UTC+0000
UTC Start
2023-08-16 00:17:47.888
UTC End
2023-08-16 00:18:47.896
MJD Start
60172.01235981
MJD End
60172.013054347044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003966
Ambient temperature (°C)
12.71
Seeing (arcsec)
0.69
Observation
ID
56556
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
41907
Name
V R CrA
RA
285.473705
DEC
-36.95242
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 63.2720 63.3600 254.2000 254.3000
K0-D0 92.4240 92.4980 233.5000 233.7000
K0-J3 52.0210 52.0710 321.2550 321.3430
G2-D0 39.9870 39.9870 199.7000 199.8000
G2-J3 64.4050 64.4100 26.0720 26.2380
D0-J3 104.2380 104.2430 23.6220 23.7840
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 60172.01235981
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R CrA
RA 285.473705
DEC -36.95242
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 63.272
HIERARCH ESO ISS PBL12 END 63.36
HIERARCH ESO ISS PBLA12 START 254.2
HIERARCH ESO ISS PBLA12 END 254.3
HIERARCH ESO ISS PBL13 START 92.424
HIERARCH ESO ISS PBL13 END 92.498
HIERARCH ESO ISS PBLA13 START 233.5
HIERARCH ESO ISS PBLA13 END 233.7
HIERARCH ESO ISS PBL14 START 52.021
HIERARCH ESO ISS PBL14 END 52.071
HIERARCH ESO ISS PBLA14 START 321.255
HIERARCH ESO ISS PBLA14 END 321.343
HIERARCH ESO ISS PBL23 START 39.987
HIERARCH ESO ISS PBL23 END 39.987
HIERARCH ESO ISS PBLA23 START 199.7
HIERARCH ESO ISS PBLA23 END 199.8
HIERARCH ESO ISS PBL24 START 64.405
HIERARCH ESO ISS PBL24 END 64.41
HIERARCH ESO ISS PBLA24 START 26.072
HIERARCH ESO ISS PBLA24 END 26.238
HIERARCH ESO ISS PBL34 START 104.238
HIERARCH ESO ISS PBL34 END 104.243
HIERARCH ESO ISS PBLA34 START 23.622
HIERARCH ESO ISS PBLA34 END 23.784
HIERARCH ESO ISS AMBI TAU0 START 0.004307
HIERARCH ESO ISS AMBI TAU0 END 0.003625
HIERARCH ESO ISS AMBI TEMP 12.71
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.73