Exposure
ID
MATIS.2021-02-26T01:00:11.692_1
Header ID
MATIS.2021-02-26T01:00:11.692
Date updated
2021-02-26 01:06:18 UTC+0000
Release date
2021-02-26 01:00:11 UTC+0000
UTC Start
2021-02-26 01:00:11.692
UTC End
2021-02-26 01:01:11.752
MJD Start
59271.04180199
MJD End
59271.0424971289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008974
Ambient temperature (°C)
16.86
Seeing (arcsec)
0.46
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 63.9450 63.9810 227.4000 227.6000
K0-D0 95.5400 95.5500 213.1000 213.4000
K0-J3 36.9490 37.0260 297.0640 297.2250
G2-D0 37.0760 37.0720 188.0000 188.2000
G2-J3 61.7400 61.7310 13.2600 13.4480
D0-J3 98.7180 98.7050 11.2890 11.4720
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 59271.04180199
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 63.945
HIERARCH ESO ISS PBL12 END 63.981
HIERARCH ESO ISS PBLA12 START 227.4
HIERARCH ESO ISS PBLA12 END 227.6
HIERARCH ESO ISS PBL13 START 95.54
HIERARCH ESO ISS PBL13 END 95.55
HIERARCH ESO ISS PBLA13 START 213.1
HIERARCH ESO ISS PBLA13 END 213.4
HIERARCH ESO ISS PBL14 START 36.949
HIERARCH ESO ISS PBL14 END 37.026
HIERARCH ESO ISS PBLA14 START 297.064
HIERARCH ESO ISS PBLA14 END 297.225
HIERARCH ESO ISS PBL23 START 37.076
HIERARCH ESO ISS PBL23 END 37.072
HIERARCH ESO ISS PBLA23 START 188.0
HIERARCH ESO ISS PBLA23 END 188.2
HIERARCH ESO ISS PBL24 START 61.74
HIERARCH ESO ISS PBL24 END 61.731
HIERARCH ESO ISS PBLA24 START 13.26
HIERARCH ESO ISS PBLA24 END 13.448
HIERARCH ESO ISS PBL34 START 98.718
HIERARCH ESO ISS PBL34 END 98.705
HIERARCH ESO ISS PBLA34 START 11.289
HIERARCH ESO ISS PBLA34 END 11.472
HIERARCH ESO ISS AMBI TAU0 START 0.009042
HIERARCH ESO ISS AMBI TAU0 END 0.008906
HIERARCH ESO ISS AMBI TEMP 16.86
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46