Exposure
ID
MATIS.2021-03-20T00:36:31.542_1
Header ID
MATIS.2021-03-20T00:36:31.542
Date updated
2021-03-20 00:46:54 UTC+0000
Release date
2021-03-20 00:36:31 UTC+0000
UTC Start
2021-03-20 00:36:31.542
UTC End
2021-03-20 00:37:31.602
MJD Start
59293.02536507
MJD End
59293.0260602089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001532
Ambient temperature (°C)
7.67
Seeing (arcsec)
1.12
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 66.0810 66.1120 242.7000 243.0000
K0-D0 95.9680 95.9700 227.5000 227.7000
K0-J3 41.2770 41.3390 307.1100 307.2730
G2-D0 36.6200 36.6090 199.1000 199.3000
G2-J3 60.9190 60.9000 25.0750 25.2680
D0-J3 97.4130 97.3840 22.8270 23.0150
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 59293.02536507
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 66.081
HIERARCH ESO ISS PBL12 END 66.112
HIERARCH ESO ISS PBLA12 START 242.7
HIERARCH ESO ISS PBLA12 END 243.0
HIERARCH ESO ISS PBL13 START 95.968
HIERARCH ESO ISS PBL13 END 95.97
HIERARCH ESO ISS PBLA13 START 227.5
HIERARCH ESO ISS PBLA13 END 227.7
HIERARCH ESO ISS PBL14 START 41.277
HIERARCH ESO ISS PBL14 END 41.339
HIERARCH ESO ISS PBLA14 START 307.11
HIERARCH ESO ISS PBLA14 END 307.273
HIERARCH ESO ISS PBL23 START 36.62
HIERARCH ESO ISS PBL23 END 36.609
HIERARCH ESO ISS PBLA23 START 199.1
HIERARCH ESO ISS PBLA23 END 199.3
HIERARCH ESO ISS PBL24 START 60.919
HIERARCH ESO ISS PBL24 END 60.9
HIERARCH ESO ISS PBLA24 START 25.075
HIERARCH ESO ISS PBLA24 END 25.268
HIERARCH ESO ISS PBL34 START 97.413
HIERARCH ESO ISS PBL34 END 97.384
HIERARCH ESO ISS PBLA34 START 22.827
HIERARCH ESO ISS PBLA34 END 23.015
HIERARCH ESO ISS AMBI TAU0 START 0.001532
HIERARCH ESO ISS AMBI TAU0 END 0.001532
HIERARCH ESO ISS AMBI TEMP 7.67
HIERARCH ESO ISS AMBI FWHM START 1.12
HIERARCH ESO ISS AMBI FWHM END 1.12