Exposure
ID
MATIS.2021-01-02T06:35:15.814_1
Header ID
MATIS.2021-01-02T06:35:15.814
Date updated
2021-01-02 06:42:45 UTC+0000
Release date
2021-01-02 06:35:15 UTC+0000
UTC Start
2021-01-02 06:35:15.814
UTC End
2021-01-02 06:36:15.874
MJD Start
59216.27448859
MJD End
59216.2751837289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.012742
Ambient temperature (°C)
14.9
Seeing (arcsec)
0.38
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 22.6810 22.7000 136.5000 136.7000
A0-D0 31.5760 31.5640 72.6000 72.8000
A0-C1 21.8850 21.8980 110.9250 111.1240
B2-D0 29.6950 29.6760 29.3000 29.4000
B2-C1 9.8900 9.8840 29.2100 29.3560
D0-C1 19.8050 19.7920 209.2810 209.4270
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 59216.27448859
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 22.681
HIERARCH ESO ISS PBL12 END 22.7
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.7
HIERARCH ESO ISS PBL13 START 31.576
HIERARCH ESO ISS PBL13 END 31.564
HIERARCH ESO ISS PBLA13 START 72.6
HIERARCH ESO ISS PBLA13 END 72.8
HIERARCH ESO ISS PBL14 START 21.885
HIERARCH ESO ISS PBL14 END 21.898
HIERARCH ESO ISS PBLA14 START 110.925
HIERARCH ESO ISS PBLA14 END 111.124
HIERARCH ESO ISS PBL23 START 29.695
HIERARCH ESO ISS PBL23 END 29.676
HIERARCH ESO ISS PBLA23 START 29.3
HIERARCH ESO ISS PBLA23 END 29.4
HIERARCH ESO ISS PBL24 START 9.89
HIERARCH ESO ISS PBL24 END 9.884
HIERARCH ESO ISS PBLA24 START 29.21
HIERARCH ESO ISS PBLA24 END 29.356
HIERARCH ESO ISS PBL34 START 19.805
HIERARCH ESO ISS PBL34 END 19.792
HIERARCH ESO ISS PBLA34 START 209.281
HIERARCH ESO ISS PBLA34 END 209.427
HIERARCH ESO ISS AMBI TAU0 START 0.013439
HIERARCH ESO ISS AMBI TAU0 END 0.012045
HIERARCH ESO ISS AMBI TEMP 14.9
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.4