Exposure
ID
MATIS.2023-12-11T03:01:49.572_1
Header ID
MATIS.2023-12-11T03:01:49.572
Date updated
2023-12-11 03:10:31 UTC+0000
Release date
2024-12-11 03:10:31 UTC+0000
UTC Start
2023-12-11 03:01:49.572
UTC End
2023-12-11 03:02:51.296
MJD Start
60289.12626819
MJD End
60289.1269825881
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0050465
Ambient temperature (°C)
17.08
Seeing (arcsec)
0.58
Observation
ID
57522
Category
science
Program ID
112.25NM.006
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ VAN HAASTERE/ SCHEUCK/ LOPEZ/ WEIGELT/ WATERS/ AUGEREAU/ HOFMANN/ MILLOUR/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ DANCHI/ HOULLÉ/ DOMINIK/ KOKOULINA/ KOBUS/ BOLEY
Target
ID
42619
Name
V892_Tau
RA
64.669256
DEC
28.32085
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.7020 67.7390 275.9000 275.8000
K0-D0 87.6200 87.7770 262.7000 262.6000
K0-J3 43.7830 43.6870 318.3000 318.3170
G2-D0 26.6650 26.7530 227.2000 227.3000
G2-J3 46.0400 46.1910 56.1010 56.1030
D0-J3 72.5030 72.7440 52.8540 52.8730
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.006
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60289.12626819
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V892_Tau
RA 64.669256
DEC 28.32085
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.374
HIERARCH ESO DET NDIT 26
HIERARCH ESO ISS PBL12 START 67.702
HIERARCH ESO ISS PBL12 END 67.739
HIERARCH ESO ISS PBLA12 START 275.9
HIERARCH ESO ISS PBLA12 END 275.8
HIERARCH ESO ISS PBL13 START 87.62
HIERARCH ESO ISS PBL13 END 87.777
HIERARCH ESO ISS PBLA13 START 262.7
HIERARCH ESO ISS PBLA13 END 262.6
HIERARCH ESO ISS PBL14 START 43.783
HIERARCH ESO ISS PBL14 END 43.687
HIERARCH ESO ISS PBLA14 START 318.3
HIERARCH ESO ISS PBLA14 END 318.317
HIERARCH ESO ISS PBL23 START 26.665
HIERARCH ESO ISS PBL23 END 26.753
HIERARCH ESO ISS PBLA23 START 227.2
HIERARCH ESO ISS PBLA23 END 227.3
HIERARCH ESO ISS PBL24 START 46.04
HIERARCH ESO ISS PBL24 END 46.191
HIERARCH ESO ISS PBLA24 START 56.101
HIERARCH ESO ISS PBLA24 END 56.103
HIERARCH ESO ISS PBL34 START 72.503
HIERARCH ESO ISS PBL34 END 72.744
HIERARCH ESO ISS PBLA34 START 52.854
HIERARCH ESO ISS PBLA34 END 52.873
HIERARCH ESO ISS AMBI TAU0 START 0.004384
HIERARCH ESO ISS AMBI TAU0 END 0.005709
HIERARCH ESO ISS AMBI TEMP 17.08
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.55