Exposure
ID
MATIS.2021-02-26T00:53:03.314_1
Header ID
MATIS.2021-02-26T00:53:03.314
Date updated
2021-02-26 01:03:03 UTC+0000
Release date
2021-02-26 00:53:03 UTC+0000
UTC Start
2021-02-26 00:53:03.314
UTC End
2021-02-26 00:54:03.374
MJD Start
59271.03684391
MJD End
59271.0375390489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.010293
Ambient temperature (°C)
17.27
Seeing (arcsec)
0.54
Observation
ID
46907
Category
calibrator
Program ID
106.21NK.002
Program Title
UNCOVERING THE STRUCTURE AND ACCRETION FLOWS IN A CIRCUMBINARY DISK
Program Type
Normal
PI / COI
KLUSKA/ CORPORAAL/ VAN WINCKEL/ OOMEN/ MIN
Target
ID
35213
Name
HD 85656
RA
147.731468
DEC
-62.74508
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 63.6920 63.7270 225.6000 225.8000
K0-D0 95.4680 95.4780 211.5000 211.7000
K0-J3 36.4000 36.4770 295.9000 296.0630
G2-D0 37.1030 37.0990 186.7000 186.9000
G2-J3 61.7970 61.7900 11.9100 12.0990
D0-J3 98.8060 98.7940 9.9710 10.1560
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NK.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59271.03684391
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 85656
RA 147.731468
DEC -62.74508
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 63.692
HIERARCH ESO ISS PBL12 END 63.727
HIERARCH ESO ISS PBLA12 START 225.6
HIERARCH ESO ISS PBLA12 END 225.8
HIERARCH ESO ISS PBL13 START 95.468
HIERARCH ESO ISS PBL13 END 95.478
HIERARCH ESO ISS PBLA13 START 211.5
HIERARCH ESO ISS PBLA13 END 211.7
HIERARCH ESO ISS PBL14 START 36.4
HIERARCH ESO ISS PBL14 END 36.477
HIERARCH ESO ISS PBLA14 START 295.9
HIERARCH ESO ISS PBLA14 END 296.063
HIERARCH ESO ISS PBL23 START 37.103
HIERARCH ESO ISS PBL23 END 37.099
HIERARCH ESO ISS PBLA23 START 186.7
HIERARCH ESO ISS PBLA23 END 186.9
HIERARCH ESO ISS PBL24 START 61.797
HIERARCH ESO ISS PBL24 END 61.79
HIERARCH ESO ISS PBLA24 START 11.91
HIERARCH ESO ISS PBLA24 END 12.099
HIERARCH ESO ISS PBL34 START 98.806
HIERARCH ESO ISS PBL34 END 98.794
HIERARCH ESO ISS PBLA34 START 9.971
HIERARCH ESO ISS PBLA34 END 10.156
HIERARCH ESO ISS AMBI TAU0 START 0.010293
HIERARCH ESO ISS AMBI TAU0 END 0.010293
HIERARCH ESO ISS AMBI TEMP 17.27
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54