Exposure
ID
MATIS.2021-03-10T04:03:20.892_1
Header ID
MATIS.2021-03-10T04:03:20.892
Date updated
2021-03-10 04:11:18 UTC+0000
Release date
2021-03-10 04:03:20 UTC+0000
UTC Start
2021-03-10 04:03:20.892
UTC End
2021-03-10 04:04:20.952
MJD Start
59283.16899181
MJD End
59283.1696869489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0040635
Ambient temperature (°C)
14.75
Seeing (arcsec)
1.08
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 68.1950 68.1860 280.7000 280.9000
K0-D0 92.0950 92.0400 264.1000 264.3000
K0-J3 48.4730 48.4990 333.7170 333.8800
G2-D0 33.0820 33.0480 228.0000 228.2000
G2-J3 54.9970 54.9410 55.9130 56.0990
D0-J3 87.8830 87.7920 52.9480 53.1300
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 59283.16899181
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 68.195
HIERARCH ESO ISS PBL12 END 68.186
HIERARCH ESO ISS PBLA12 START 280.7
HIERARCH ESO ISS PBLA12 END 280.9
HIERARCH ESO ISS PBL13 START 92.095
HIERARCH ESO ISS PBL13 END 92.04
HIERARCH ESO ISS PBLA13 START 264.1
HIERARCH ESO ISS PBLA13 END 264.3
HIERARCH ESO ISS PBL14 START 48.473
HIERARCH ESO ISS PBL14 END 48.499
HIERARCH ESO ISS PBLA14 START 333.717
HIERARCH ESO ISS PBLA14 END 333.88
HIERARCH ESO ISS PBL23 START 33.082
HIERARCH ESO ISS PBL23 END 33.048
HIERARCH ESO ISS PBLA23 START 228.0
HIERARCH ESO ISS PBLA23 END 228.2
HIERARCH ESO ISS PBL24 START 54.997
HIERARCH ESO ISS PBL24 END 54.941
HIERARCH ESO ISS PBLA24 START 55.913
HIERARCH ESO ISS PBLA24 END 56.099
HIERARCH ESO ISS PBL34 START 87.883
HIERARCH ESO ISS PBL34 END 87.792
HIERARCH ESO ISS PBLA34 START 52.948
HIERARCH ESO ISS PBLA34 END 53.13
HIERARCH ESO ISS AMBI TAU0 START 0.004486
HIERARCH ESO ISS AMBI TAU0 END 0.003641
HIERARCH ESO ISS AMBI TEMP 14.75
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 1.19