Exposure
ID
MATIS.2021-03-20T00:43:45.699_1
Header ID
MATIS.2021-03-20T00:43:45.699
Date updated
2021-03-20 00:51:42 UTC+0000
Release date
2021-03-20 00:43:45 UTC+0000
UTC Start
2021-03-20 00:43:45.699
UTC End
2021-03-20 00:44:45.759
MJD Start
59293.03039003
MJD End
59293.0310851689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001532
Ambient temperature (°C)
7.69
Seeing (arcsec)
1.13
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 66.3010 66.3310 244.4000 244.7000
K0-D0 95.9770 95.9780 229.1000 229.3000
K0-J3 41.7160 41.7770 308.2540 308.4180
G2-D0 36.5410 36.5300 200.4000 200.5000
G2-J3 60.7850 60.7650 26.4260 26.6180
D0-J3 97.1980 97.1660 24.1470 24.3350
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 59293.03039003
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 66.301
HIERARCH ESO ISS PBL12 END 66.331
HIERARCH ESO ISS PBLA12 START 244.4
HIERARCH ESO ISS PBLA12 END 244.7
HIERARCH ESO ISS PBL13 START 95.977
HIERARCH ESO ISS PBL13 END 95.978
HIERARCH ESO ISS PBLA13 START 229.1
HIERARCH ESO ISS PBLA13 END 229.3
HIERARCH ESO ISS PBL14 START 41.716
HIERARCH ESO ISS PBL14 END 41.777
HIERARCH ESO ISS PBLA14 START 308.254
HIERARCH ESO ISS PBLA14 END 308.418
HIERARCH ESO ISS PBL23 START 36.541
HIERARCH ESO ISS PBL23 END 36.53
HIERARCH ESO ISS PBLA23 START 200.4
HIERARCH ESO ISS PBLA23 END 200.5
HIERARCH ESO ISS PBL24 START 60.785
HIERARCH ESO ISS PBL24 END 60.765
HIERARCH ESO ISS PBLA24 START 26.426
HIERARCH ESO ISS PBLA24 END 26.618
HIERARCH ESO ISS PBL34 START 97.198
HIERARCH ESO ISS PBL34 END 97.166
HIERARCH ESO ISS PBLA34 START 24.147
HIERARCH ESO ISS PBLA34 END 24.335
HIERARCH ESO ISS AMBI TAU0 START 0.001532
HIERARCH ESO ISS AMBI TAU0 END 0.001532
HIERARCH ESO ISS AMBI TEMP 7.69
HIERARCH ESO ISS AMBI FWHM START 1.13
HIERARCH ESO ISS AMBI FWHM END 1.13