Exposure
ID
MATIS.2021-11-14T03:30:52.244_1
Header ID
MATIS.2021-11-14T03:30:52.244
Date updated
2021-11-14 03:41:15 UTC+0000
Release date
2022-11-14 03:41:15 UTC+0000
UTC Start
2021-11-14 03:30:52.244
UTC End
2021-11-14 03:31:54.796
MJD Start
59532.14643801
MJD End
59532.1471619915
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.007954
Ambient temperature (°C)
14.9
Seeing (arcsec)
0.68
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 77.2150 77.2950 74.2000 74.4000
A0-J2 124.6890 124.7380 56.0000 56.3000
A0-J3 124.6020 124.5690 24.4010 24.6210
G1-J2 56.7040 56.6920 30.8000 31.1000
G1-J3 95.1790 95.2180 346.1410 346.2980
J2-J3 67.8420 67.9470 310.1290 310.3060
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 59532.14643801
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 77.215
HIERARCH ESO ISS PBL12 END 77.295
HIERARCH ESO ISS PBLA12 START 74.2
HIERARCH ESO ISS PBLA12 END 74.4
HIERARCH ESO ISS PBL13 START 124.689
HIERARCH ESO ISS PBL13 END 124.738
HIERARCH ESO ISS PBLA13 START 56.0
HIERARCH ESO ISS PBLA13 END 56.3
HIERARCH ESO ISS PBL14 START 124.602
HIERARCH ESO ISS PBL14 END 124.569
HIERARCH ESO ISS PBLA14 START 24.401
HIERARCH ESO ISS PBLA14 END 24.621
HIERARCH ESO ISS PBL23 START 56.704
HIERARCH ESO ISS PBL23 END 56.692
HIERARCH ESO ISS PBLA23 START 30.8
HIERARCH ESO ISS PBLA23 END 31.1
HIERARCH ESO ISS PBL24 START 95.179
HIERARCH ESO ISS PBL24 END 95.218
HIERARCH ESO ISS PBLA24 START 346.141
HIERARCH ESO ISS PBLA24 END 346.298
HIERARCH ESO ISS PBL34 START 67.842
HIERARCH ESO ISS PBL34 END 67.947
HIERARCH ESO ISS PBLA34 START 310.129
HIERARCH ESO ISS PBLA34 END 310.306
HIERARCH ESO ISS AMBI TAU0 START 0.007877
HIERARCH ESO ISS AMBI TAU0 END 0.008031
HIERARCH ESO ISS AMBI TEMP 14.9
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.74