Exposure
ID
MATIS.2021-03-20T00:39:52.072_1
Header ID
MATIS.2021-03-20T00:39:52.072
Date updated
2021-03-20 00:51:42 UTC+0000
Release date
2021-03-20 00:39:52 UTC+0000
UTC Start
2021-03-20 00:39:52.072
UTC End
2021-03-20 00:40:52.080
MJD Start
59293.02768602
MJD End
59293.028380557
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001532
Ambient temperature (°C)
7.63
Seeing (arcsec)
1.12
Observation
ID
46908
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.1840 66.2150 243.5000 243.8000
K0-D0 95.9730 95.9750 228.2000 228.4000
K0-J3 41.4820 41.5440 307.6430 307.8010
G2-D0 36.5840 36.5730 199.7000 199.9000
G2-J3 60.8580 60.8390 25.7030 25.8910
D0-J3 97.3160 97.2850 23.4410 23.6240
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 59293.02768602
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 85656
RA 147.731468
DEC -62.74508
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 66.184
HIERARCH ESO ISS PBL12 END 66.215
HIERARCH ESO ISS PBLA12 START 243.5
HIERARCH ESO ISS PBLA12 END 243.8
HIERARCH ESO ISS PBL13 START 95.973
HIERARCH ESO ISS PBL13 END 95.975
HIERARCH ESO ISS PBLA13 START 228.2
HIERARCH ESO ISS PBLA13 END 228.4
HIERARCH ESO ISS PBL14 START 41.482
HIERARCH ESO ISS PBL14 END 41.544
HIERARCH ESO ISS PBLA14 START 307.643
HIERARCH ESO ISS PBLA14 END 307.801
HIERARCH ESO ISS PBL23 START 36.584
HIERARCH ESO ISS PBL23 END 36.573
HIERARCH ESO ISS PBLA23 START 199.7
HIERARCH ESO ISS PBLA23 END 199.9
HIERARCH ESO ISS PBL24 START 60.858
HIERARCH ESO ISS PBL24 END 60.839
HIERARCH ESO ISS PBLA24 START 25.703
HIERARCH ESO ISS PBLA24 END 25.891
HIERARCH ESO ISS PBL34 START 97.316
HIERARCH ESO ISS PBL34 END 97.285
HIERARCH ESO ISS PBLA34 START 23.441
HIERARCH ESO ISS PBLA34 END 23.624
HIERARCH ESO ISS AMBI TAU0 START 0.001532
HIERARCH ESO ISS AMBI TAU0 END 0.001532
HIERARCH ESO ISS AMBI TEMP 7.63
HIERARCH ESO ISS AMBI FWHM START 1.12
HIERARCH ESO ISS AMBI FWHM END 1.12