Exposure
ID
MATIS.2021-01-02T06:34:05.166_1
Header ID
MATIS.2021-01-02T06:34:05.166
Date updated
2021-01-02 06:42:45 UTC+0000
Release date
2021-01-02 06:34:05 UTC+0000
UTC Start
2021-01-02 06:34:05.166
UTC End
2021-01-02 06:35:05.226
MJD Start
59216.2736709
MJD End
59216.2743660389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.014024
Ambient temperature (°C)
14.89
Seeing (arcsec)
0.37
Observation
ID
46251
Category
calibrator
Program ID
106.21NK.001
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
34801
Name
HD 75588
RA
132.056154
DEC
-57.65834
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.6600 22.6780 136.3000 136.5000
A0-D0 31.5890 31.5780 72.3000 72.5000
A0-C1 21.8700 21.8830 110.6920 110.8920
B2-D0 29.7170 29.6990 29.1000 29.2000
B2-C1 9.8980 9.8910 29.0380 29.1850
D0-C1 19.8200 19.8070 209.1090 209.2560
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NK.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59216.2736709
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 75588
RA 132.056154
DEC -57.65834
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 22.66
HIERARCH ESO ISS PBL12 END 22.678
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.5
HIERARCH ESO ISS PBL13 START 31.589
HIERARCH ESO ISS PBL13 END 31.578
HIERARCH ESO ISS PBLA13 START 72.3
HIERARCH ESO ISS PBLA13 END 72.5
HIERARCH ESO ISS PBL14 START 21.87
HIERARCH ESO ISS PBL14 END 21.883
HIERARCH ESO ISS PBLA14 START 110.692
HIERARCH ESO ISS PBLA14 END 110.892
HIERARCH ESO ISS PBL23 START 29.717
HIERARCH ESO ISS PBL23 END 29.699
HIERARCH ESO ISS PBLA23 START 29.1
HIERARCH ESO ISS PBLA23 END 29.2
HIERARCH ESO ISS PBL24 START 9.898
HIERARCH ESO ISS PBL24 END 9.891
HIERARCH ESO ISS PBLA24 START 29.038
HIERARCH ESO ISS PBLA24 END 29.185
HIERARCH ESO ISS PBL34 START 19.82
HIERARCH ESO ISS PBL34 END 19.807
HIERARCH ESO ISS PBLA34 START 209.109
HIERARCH ESO ISS PBLA34 END 209.256
HIERARCH ESO ISS AMBI TAU0 START 0.013734
HIERARCH ESO ISS AMBI TAU0 END 0.014314
HIERARCH ESO ISS AMBI TEMP 14.89
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.38