Exposure
ID
MATIS.2021-03-10T04:12:56.114_1
Header ID
MATIS.2021-03-10T04:12:56.114
Date updated
2021-03-10 04:21:01 UTC+0000
Release date
2021-03-10 04:12:56 UTC+0000
UTC Start
2021-03-10 04:12:56.114
UTC End
2021-03-10 04:13:56.174
MJD Start
59283.17564947
MJD End
59283.1763446089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003582
Ambient temperature (°C)
14.67
Seeing (arcsec)
1.14
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 68.0980 68.0860 282.8000 283.1000
K0-D0 91.5620 91.5050 266.2000 266.4000
K0-J3 48.7120 48.7360 335.2660 335.4280
G2-D0 32.7540 32.7190 229.7000 229.8000
G2-J3 54.4500 54.3910 57.6770 57.8610
D0-J3 87.0040 86.9100 54.6660 54.8450
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 59283.17564947
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 68.098
HIERARCH ESO ISS PBL12 END 68.086
HIERARCH ESO ISS PBLA12 START 282.8
HIERARCH ESO ISS PBLA12 END 283.1
HIERARCH ESO ISS PBL13 START 91.562
HIERARCH ESO ISS PBL13 END 91.505
HIERARCH ESO ISS PBLA13 START 266.2
HIERARCH ESO ISS PBLA13 END 266.4
HIERARCH ESO ISS PBL14 START 48.712
HIERARCH ESO ISS PBL14 END 48.736
HIERARCH ESO ISS PBLA14 START 335.266
HIERARCH ESO ISS PBLA14 END 335.428
HIERARCH ESO ISS PBL23 START 32.754
HIERARCH ESO ISS PBL23 END 32.719
HIERARCH ESO ISS PBLA23 START 229.7
HIERARCH ESO ISS PBLA23 END 229.8
HIERARCH ESO ISS PBL24 START 54.45
HIERARCH ESO ISS PBL24 END 54.391
HIERARCH ESO ISS PBLA24 START 57.677
HIERARCH ESO ISS PBLA24 END 57.861
HIERARCH ESO ISS PBL34 START 87.004
HIERARCH ESO ISS PBL34 END 86.91
HIERARCH ESO ISS PBLA34 START 54.666
HIERARCH ESO ISS PBLA34 END 54.845
HIERARCH ESO ISS AMBI TAU0 START 0.003582
HIERARCH ESO ISS AMBI TAU0 END 0.003582
HIERARCH ESO ISS AMBI TEMP 14.67
HIERARCH ESO ISS AMBI FWHM START 1.14
HIERARCH ESO ISS AMBI FWHM END 1.14