Exposure
ID
MATIS.2021-11-14T02:03:25.235_1
Header ID
MATIS.2021-11-14T02:03:25.235
Date updated
2021-11-14 02:11:32 UTC+0000
Release date
2022-11-14 02:11:32 UTC+0000
UTC Start
2021-11-14 02:03:25.235
UTC End
2021-11-14 02:04:27.787
MJD Start
59532.08570874
MJD End
59532.0864327215
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.003452
Ambient temperature (°C)
14.4
Seeing (arcsec)
0.56
Observation
ID
48870
Category
science
Program ID
108.21YC.003
Program Title
VLTI/MATISSE IMAGING OF THE POSSIBLE FAILED SUPERNOVA PROGENITOR RED SUPERGIANT WOH G64 IN THE LARGE MAGELLANIC CLOUD
Program Type
Normal
PI / COI
OHNAKA/ WEIGELT/ HOFMANN/ VAN LOON
Target
ID
36593
Name
wohg64
RA
73.792365
DEC
-68.34167
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 70.7260 70.8020 51.2000 51.5000
A0-J2 120.7080 120.7530 33.7000 34.0000
A0-J3 126.2020 126.1940 6.6480 6.8650
G1-J2 57.3090 57.3050 12.0000 12.2000
G1-J3 90.5750 90.6490 333.4500 333.6040
J2-J3 58.0540 58.1880 295.4740 295.6590
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21YC.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59532.08570874
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME wohg64
RA 73.792365
DEC -68.34167
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.117
HIERARCH ESO DET NDIT 56
HIERARCH ESO ISS PBL12 START 70.726
HIERARCH ESO ISS PBL12 END 70.802
HIERARCH ESO ISS PBLA12 START 51.2
HIERARCH ESO ISS PBLA12 END 51.5
HIERARCH ESO ISS PBL13 START 120.708
HIERARCH ESO ISS PBL13 END 120.753
HIERARCH ESO ISS PBLA13 START 33.7
HIERARCH ESO ISS PBLA13 END 34.0
HIERARCH ESO ISS PBL14 START 126.202
HIERARCH ESO ISS PBL14 END 126.194
HIERARCH ESO ISS PBLA14 START 6.648
HIERARCH ESO ISS PBLA14 END 6.865
HIERARCH ESO ISS PBL23 START 57.309
HIERARCH ESO ISS PBL23 END 57.305
HIERARCH ESO ISS PBLA23 START 12.0
HIERARCH ESO ISS PBLA23 END 12.2
HIERARCH ESO ISS PBL24 START 90.575
HIERARCH ESO ISS PBL24 END 90.649
HIERARCH ESO ISS PBLA24 START 333.45
HIERARCH ESO ISS PBLA24 END 333.604
HIERARCH ESO ISS PBL34 START 58.054
HIERARCH ESO ISS PBL34 END 58.188
HIERARCH ESO ISS PBLA34 START 295.474
HIERARCH ESO ISS PBLA34 END 295.659
HIERARCH ESO ISS AMBI TAU0 START 0.003838
HIERARCH ESO ISS AMBI TAU0 END 0.003066
HIERARCH ESO ISS AMBI TEMP 14.4
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.54