Exposure
ID
MATIS.2021-03-10T04:07:54.990_1
Header ID
MATIS.2021-03-10T04:07:54.990
Date updated
2021-03-10 04:16:33 UTC+0000
Release date
2021-03-10 04:07:54 UTC+0000
UTC Start
2021-03-10 04:07:54.990
UTC End
2021-03-10 04:08:55.050
MJD Start
59283.17216424
MJD End
59283.1728593789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004007
Ambient temperature (°C)
14.66
Seeing (arcsec)
1.14
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 68.1520 68.1420 281.7000 281.9000
K0-D0 91.8450 91.7890 265.1000 265.3000
K0-J3 48.5890 48.6140 334.4560 334.6170
G2-D0 32.9270 32.8930 228.8000 229.0000
G2-J3 54.7390 54.6820 56.7540 56.9380
D0-J3 87.4680 87.3770 53.7680 53.9470
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 59283.17216424
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 68.152
HIERARCH ESO ISS PBL12 END 68.142
HIERARCH ESO ISS PBLA12 START 281.7
HIERARCH ESO ISS PBLA12 END 281.9
HIERARCH ESO ISS PBL13 START 91.845
HIERARCH ESO ISS PBL13 END 91.789
HIERARCH ESO ISS PBLA13 START 265.1
HIERARCH ESO ISS PBLA13 END 265.3
HIERARCH ESO ISS PBL14 START 48.589
HIERARCH ESO ISS PBL14 END 48.614
HIERARCH ESO ISS PBLA14 START 334.456
HIERARCH ESO ISS PBLA14 END 334.617
HIERARCH ESO ISS PBL23 START 32.927
HIERARCH ESO ISS PBL23 END 32.893
HIERARCH ESO ISS PBLA23 START 228.8
HIERARCH ESO ISS PBLA23 END 229.0
HIERARCH ESO ISS PBL24 START 54.739
HIERARCH ESO ISS PBL24 END 54.682
HIERARCH ESO ISS PBLA24 START 56.754
HIERARCH ESO ISS PBLA24 END 56.938
HIERARCH ESO ISS PBL34 START 87.468
HIERARCH ESO ISS PBL34 END 87.377
HIERARCH ESO ISS PBLA34 START 53.768
HIERARCH ESO ISS PBLA34 END 53.947
HIERARCH ESO ISS AMBI TAU0 START 0.003858
HIERARCH ESO ISS AMBI TAU0 END 0.004156
HIERARCH ESO ISS AMBI TEMP 14.66
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 1.17