Exposure
ID
MATIS.2023-12-11T02:58:58.804_1
Header ID
MATIS.2023-12-11T02:58:58.804
Date updated
2023-12-11 03:05:36 UTC+0000
Release date
2024-12-11 03:05:36 UTC+0000
UTC Start
2023-12-11 02:58:58.804
UTC End
2023-12-11 03:00:00.528
MJD Start
60289.12429171
MJD End
60289.1250061082
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0049065
Ambient temperature (°C)
17.23
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 67.5970 67.6370 276.3000 276.2000
K0-D0 87.1910 87.3540 263.0000 262.9000
K0-J3 44.0420 43.9450 318.2590 318.2730
G2-D0 26.4260 26.5160 227.1000 227.2000
G2-J3 45.6290 45.7840 56.0930 56.0970
D0-J3 71.8490 72.0960 52.7970 52.8200
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 60289.12429171
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 67.597
HIERARCH ESO ISS PBL12 END 67.637
HIERARCH ESO ISS PBLA12 START 276.3
HIERARCH ESO ISS PBLA12 END 276.2
HIERARCH ESO ISS PBL13 START 87.191
HIERARCH ESO ISS PBL13 END 87.354
HIERARCH ESO ISS PBLA13 START 263.0
HIERARCH ESO ISS PBLA13 END 262.9
HIERARCH ESO ISS PBL14 START 44.042
HIERARCH ESO ISS PBL14 END 43.945
HIERARCH ESO ISS PBLA14 START 318.259
HIERARCH ESO ISS PBLA14 END 318.273
HIERARCH ESO ISS PBL23 START 26.426
HIERARCH ESO ISS PBL23 END 26.516
HIERARCH ESO ISS PBLA23 START 227.1
HIERARCH ESO ISS PBLA23 END 227.2
HIERARCH ESO ISS PBL24 START 45.629
HIERARCH ESO ISS PBL24 END 45.784
HIERARCH ESO ISS PBLA24 START 56.093
HIERARCH ESO ISS PBLA24 END 56.097
HIERARCH ESO ISS PBL34 START 71.849
HIERARCH ESO ISS PBL34 END 72.096
HIERARCH ESO ISS PBLA34 START 52.797
HIERARCH ESO ISS PBLA34 END 52.82
HIERARCH ESO ISS AMBI TAU0 START 0.005429
HIERARCH ESO ISS AMBI TAU0 END 0.004384
HIERARCH ESO ISS AMBI TEMP 17.23
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.61