Exposure
ID
MATIS.2021-02-26T00:48:53.401_1
Header ID
MATIS.2021-02-26T00:48:53.401
Date updated
2021-02-26 01:03:03 UTC+0000
Release date
2021-02-26 00:48:53 UTC+0000
UTC Start
2021-02-26 00:48:53.401
UTC End
2021-02-26 00:49:53.461
MJD Start
59271.0339514
MJD End
59271.0346465389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00956
Ambient temperature (°C)
17.37
Seeing (arcsec)
0.61
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 63.5450 63.5810 224.5000 224.8000
K0-D0 95.4250 95.4350 210.5000 210.7000
K0-J3 36.0740 36.1540 295.2170 295.3800
G2-D0 37.1170 37.1130 186.0000 186.2000
G2-J3 61.8280 61.8210 11.1200 11.3090
D0-J3 98.8520 98.8410 9.2000 9.3840
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 59271.0339514
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 63.545
HIERARCH ESO ISS PBL12 END 63.581
HIERARCH ESO ISS PBLA12 START 224.5
HIERARCH ESO ISS PBLA12 END 224.8
HIERARCH ESO ISS PBL13 START 95.425
HIERARCH ESO ISS PBL13 END 95.435
HIERARCH ESO ISS PBLA13 START 210.5
HIERARCH ESO ISS PBLA13 END 210.7
HIERARCH ESO ISS PBL14 START 36.074
HIERARCH ESO ISS PBL14 END 36.154
HIERARCH ESO ISS PBLA14 START 295.217
HIERARCH ESO ISS PBLA14 END 295.38
HIERARCH ESO ISS PBL23 START 37.117
HIERARCH ESO ISS PBL23 END 37.113
HIERARCH ESO ISS PBLA23 START 186.0
HIERARCH ESO ISS PBLA23 END 186.2
HIERARCH ESO ISS PBL24 START 61.828
HIERARCH ESO ISS PBL24 END 61.821
HIERARCH ESO ISS PBLA24 START 11.12
HIERARCH ESO ISS PBLA24 END 11.309
HIERARCH ESO ISS PBL34 START 98.852
HIERARCH ESO ISS PBL34 END 98.841
HIERARCH ESO ISS PBLA34 START 9.2
HIERARCH ESO ISS PBLA34 END 9.384
HIERARCH ESO ISS AMBI TAU0 START 0.00956
HIERARCH ESO ISS AMBI TAU0 END 0.00956
HIERARCH ESO ISS AMBI TEMP 17.37
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61