Exposure
ID
MATIS.2021-11-14T03:27:45.553_1
Header ID
MATIS.2021-11-14T03:27:45.553
Date updated
2021-11-14 03:36:26 UTC+0000
Release date
2022-11-14 03:36:26 UTC+0000
UTC Start
2021-11-14 03:27:45.553
UTC End
2021-11-14 03:28:48.105
MJD Start
59532.14427723
MJD End
59532.1450012115
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.008496
Ambient temperature (°C)
14.93
Seeing (arcsec)
0.52
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 76.9870 77.0660 73.4000 73.7000
A0-J2 124.5470 124.5960 55.2000 55.5000
A0-J3 124.6930 124.6620 23.7740 23.9900
G1-J2 56.7370 56.7260 30.2000 30.4000
G1-J3 95.0670 95.1060 345.6890 345.8440
J2-J3 67.5380 67.6430 309.6220 309.7970
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 59532.14427723
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 76.987
HIERARCH ESO ISS PBL12 END 77.066
HIERARCH ESO ISS PBLA12 START 73.4
HIERARCH ESO ISS PBLA12 END 73.7
HIERARCH ESO ISS PBL13 START 124.547
HIERARCH ESO ISS PBL13 END 124.596
HIERARCH ESO ISS PBLA13 START 55.2
HIERARCH ESO ISS PBLA13 END 55.5
HIERARCH ESO ISS PBL14 START 124.693
HIERARCH ESO ISS PBL14 END 124.662
HIERARCH ESO ISS PBLA14 START 23.774
HIERARCH ESO ISS PBLA14 END 23.99
HIERARCH ESO ISS PBL23 START 56.737
HIERARCH ESO ISS PBL23 END 56.726
HIERARCH ESO ISS PBLA23 START 30.2
HIERARCH ESO ISS PBLA23 END 30.4
HIERARCH ESO ISS PBL24 START 95.067
HIERARCH ESO ISS PBL24 END 95.106
HIERARCH ESO ISS PBLA24 START 345.689
HIERARCH ESO ISS PBLA24 END 345.844
HIERARCH ESO ISS PBL34 START 67.538
HIERARCH ESO ISS PBL34 END 67.643
HIERARCH ESO ISS PBLA34 START 309.622
HIERARCH ESO ISS PBLA34 END 309.797
HIERARCH ESO ISS AMBI TAU0 START 0.008496
HIERARCH ESO ISS AMBI TAU0 END 0.008496
HIERARCH ESO ISS AMBI TEMP 14.93
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.51