Exposure
ID
MATIS.2021-03-10T04:10:30.380_1
Header ID
MATIS.2021-03-10T04:10:30.380
Date updated
2021-03-10 04:16:33 UTC+0000
Release date
2021-03-10 04:10:30 UTC+0000
UTC Start
2021-03-10 04:10:30.380
UTC End
2021-03-10 04:11:30.440
MJD Start
59283.17396273
MJD End
59283.1746578689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0031705
Ambient temperature (°C)
14.66
Seeing (arcsec)
1.345
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 68.1250 68.1140 282.3000 282.5000
K0-D0 91.7000 91.6430 265.7000 265.9000
K0-J3 48.6530 48.6780 334.8730 335.0370
G2-D0 32.8390 32.8030 229.2000 229.4000
G2-J3 54.5910 54.5320 57.2300 57.4170
D0-J3 87.2310 87.1360 54.2300 54.4120
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 59283.17396273
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 68.125
HIERARCH ESO ISS PBL12 END 68.114
HIERARCH ESO ISS PBLA12 START 282.3
HIERARCH ESO ISS PBLA12 END 282.5
HIERARCH ESO ISS PBL13 START 91.7
HIERARCH ESO ISS PBL13 END 91.643
HIERARCH ESO ISS PBLA13 START 265.7
HIERARCH ESO ISS PBLA13 END 265.9
HIERARCH ESO ISS PBL14 START 48.653
HIERARCH ESO ISS PBL14 END 48.678
HIERARCH ESO ISS PBLA14 START 334.873
HIERARCH ESO ISS PBLA14 END 335.037
HIERARCH ESO ISS PBL23 START 32.839
HIERARCH ESO ISS PBL23 END 32.803
HIERARCH ESO ISS PBLA23 START 229.2
HIERARCH ESO ISS PBLA23 END 229.4
HIERARCH ESO ISS PBL24 START 54.591
HIERARCH ESO ISS PBL24 END 54.532
HIERARCH ESO ISS PBLA24 START 57.23
HIERARCH ESO ISS PBLA24 END 57.417
HIERARCH ESO ISS PBL34 START 87.231
HIERARCH ESO ISS PBL34 END 87.136
HIERARCH ESO ISS PBLA34 START 54.23
HIERARCH ESO ISS PBLA34 END 54.412
HIERARCH ESO ISS AMBI TAU0 START 0.003125
HIERARCH ESO ISS AMBI TAU0 END 0.003216
HIERARCH ESO ISS AMBI TEMP 14.66
HIERARCH ESO ISS AMBI FWHM START 1.39
HIERARCH ESO ISS AMBI FWHM END 1.3