Exposure
ID
MATIS.2023-08-16T03:31:59.526_1
Header ID
MATIS.2023-08-16T03:31:59.526
Date updated
2023-08-16 03:40:36 UTC+0000
Release date
2024-08-16 03:40:36 UTC+0000
UTC Start
2023-08-16 03:31:59.526
UTC End
2023-08-16 03:32:59.586
MJD Start
60172.14721674
MJD End
60172.147911878885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0048185
Ambient temperature (°C)
12.41
Seeing (arcsec)
0.52
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 65.6170 65.5520 284.6000 284.7000
K0-D0 90.0050 89.8890 263.3000 263.5000
K0-J3 56.3870 56.3920 342.9500 343.0850
G2-D0 37.3800 37.3450 223.8000 223.9000
G2-J3 60.0430 59.9780 51.4750 51.5770
D0-J3 97.2180 97.1190 48.5470 48.6450
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 60172.14721674
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 65.617
HIERARCH ESO ISS PBL12 END 65.552
HIERARCH ESO ISS PBLA12 START 284.6
HIERARCH ESO ISS PBLA12 END 284.7
HIERARCH ESO ISS PBL13 START 90.005
HIERARCH ESO ISS PBL13 END 89.889
HIERARCH ESO ISS PBLA13 START 263.3
HIERARCH ESO ISS PBLA13 END 263.5
HIERARCH ESO ISS PBL14 START 56.387
HIERARCH ESO ISS PBL14 END 56.392
HIERARCH ESO ISS PBLA14 START 342.95
HIERARCH ESO ISS PBLA14 END 343.085
HIERARCH ESO ISS PBL23 START 37.38
HIERARCH ESO ISS PBL23 END 37.345
HIERARCH ESO ISS PBLA23 START 223.8
HIERARCH ESO ISS PBLA23 END 223.9
HIERARCH ESO ISS PBL24 START 60.043
HIERARCH ESO ISS PBL24 END 59.978
HIERARCH ESO ISS PBLA24 START 51.475
HIERARCH ESO ISS PBLA24 END 51.577
HIERARCH ESO ISS PBL34 START 97.218
HIERARCH ESO ISS PBL34 END 97.119
HIERARCH ESO ISS PBLA34 START 48.547
HIERARCH ESO ISS PBLA34 END 48.645
HIERARCH ESO ISS AMBI TAU0 START 0.004459
HIERARCH ESO ISS AMBI TAU0 END 0.005178
HIERARCH ESO ISS AMBI TEMP 12.41
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.5