Exposure
ID
MATIS.2023-08-15T03:03:32.460_1
Header ID
MATIS.2023-08-15T03:03:32.460
Date updated
2023-08-15 03:10:31 UTC+0000
Release date
2024-08-15 03:10:31 UTC+0000
UTC Start
2023-08-15 03:03:32.460
UTC End
2023-08-15 03:04:32.424
MJD Start
60171.12745903
MJD End
60171.128153057776
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0025009999999999998
Ambient temperature (°C)
14.11
Seeing (arcsec)
0.79
Observation
ID
56555
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.3290 67.2880 279.4000 279.5000
K0-D0 93.1630 93.0830 258.8000 258.9000
K0-J3 56.1820 56.1910 338.6740 338.8020
G2-D0 38.3510 38.3260 220.6000 220.7000
G2-J3 61.8550 61.8070 48.0400 48.1510
D0-J3 100.0060 99.9320 45.1880 45.2960
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 60171.12745903
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R CrA
RA 285.473705
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 67.329
HIERARCH ESO ISS PBL12 END 67.288
HIERARCH ESO ISS PBLA12 START 279.4
HIERARCH ESO ISS PBLA12 END 279.5
HIERARCH ESO ISS PBL13 START 93.163
HIERARCH ESO ISS PBL13 END 93.083
HIERARCH ESO ISS PBLA13 START 258.8
HIERARCH ESO ISS PBLA13 END 258.9
HIERARCH ESO ISS PBL14 START 56.182
HIERARCH ESO ISS PBL14 END 56.191
HIERARCH ESO ISS PBLA14 START 338.674
HIERARCH ESO ISS PBLA14 END 338.802
HIERARCH ESO ISS PBL23 START 38.351
HIERARCH ESO ISS PBL23 END 38.326
HIERARCH ESO ISS PBLA23 START 220.6
HIERARCH ESO ISS PBLA23 END 220.7
HIERARCH ESO ISS PBL24 START 61.855
HIERARCH ESO ISS PBL24 END 61.807
HIERARCH ESO ISS PBLA24 START 48.04
HIERARCH ESO ISS PBLA24 END 48.151
HIERARCH ESO ISS PBL34 START 100.006
HIERARCH ESO ISS PBL34 END 99.932
HIERARCH ESO ISS PBLA34 START 45.188
HIERARCH ESO ISS PBLA34 END 45.296
HIERARCH ESO ISS AMBI TAU0 START 0.002139
HIERARCH ESO ISS AMBI TAU0 END 0.002863
HIERARCH ESO ISS AMBI TEMP 14.11
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.76