Exposure
ID
MATIS.2021-03-10T01:58:17.700_1
Header ID
MATIS.2021-03-10T01:58:17.700
Date updated
2021-03-10 02:06:48 UTC+0000
Release date
2021-03-10 01:58:17 UTC+0000
UTC Start
2021-03-10 01:58:17.700
UTC End
2021-03-10 01:59:17.760
MJD Start
59283.08214931
MJD End
59283.0828444489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0057325
Ambient temperature (°C)
14.02
Seeing (arcsec)
0.625
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 67.2440 67.2670 252.6000 252.8000
K0-D0 95.8470 95.8380 236.9000 237.1000
K0-J3 43.6820 43.7350 313.8150 313.9750
G2-D0 36.0740 36.0580 206.5000 206.7000
G2-J3 59.9960 59.9700 32.9680 33.1560
D0-J3 95.9270 95.8840 30.5420 30.7260
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 59283.08214931
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 67.244
HIERARCH ESO ISS PBL12 END 67.267
HIERARCH ESO ISS PBLA12 START 252.6
HIERARCH ESO ISS PBLA12 END 252.8
HIERARCH ESO ISS PBL13 START 95.847
HIERARCH ESO ISS PBL13 END 95.838
HIERARCH ESO ISS PBLA13 START 236.9
HIERARCH ESO ISS PBLA13 END 237.1
HIERARCH ESO ISS PBL14 START 43.682
HIERARCH ESO ISS PBL14 END 43.735
HIERARCH ESO ISS PBLA14 START 313.815
HIERARCH ESO ISS PBLA14 END 313.975
HIERARCH ESO ISS PBL23 START 36.074
HIERARCH ESO ISS PBL23 END 36.058
HIERARCH ESO ISS PBLA23 START 206.5
HIERARCH ESO ISS PBLA23 END 206.7
HIERARCH ESO ISS PBL24 START 59.996
HIERARCH ESO ISS PBL24 END 59.97
HIERARCH ESO ISS PBLA24 START 32.968
HIERARCH ESO ISS PBLA24 END 33.156
HIERARCH ESO ISS PBL34 START 95.927
HIERARCH ESO ISS PBL34 END 95.884
HIERARCH ESO ISS PBLA34 START 30.542
HIERARCH ESO ISS PBLA34 END 30.726
HIERARCH ESO ISS AMBI TAU0 START 0.005357
HIERARCH ESO ISS AMBI TAU0 END 0.006108
HIERARCH ESO ISS AMBI TEMP 14.02
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.57