Exposure
ID
MATIS.2021-11-15T03:46:54.468_1
Header ID
MATIS.2021-11-15T03:46:54.468
Date updated
2021-11-15 03:56:22 UTC+0000
Release date
2022-11-15 03:56:22 UTC+0000
UTC Start
2021-11-15 03:46:54.468
UTC End
2021-11-15 03:47:57.020
MJD Start
59533.15757486
MJD End
59533.1582988415
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.0064125
Ambient temperature (°C)
14.1
Seeing (arcsec)
0.57
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 78.6600 78.7360 79.1000 79.3000
A0-J2 125.5760 125.6220 60.9000 61.1000
A0-J3 123.9460 123.9070 28.4440 28.6600
G1-J2 56.4630 56.4480 35.1000 35.3000
G1-J3 95.8180 95.8470 349.0570 349.2130
J2-J3 69.7220 69.8180 313.3850 313.5580
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 59533.15757486
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 78.66
HIERARCH ESO ISS PBL12 END 78.736
HIERARCH ESO ISS PBLA12 START 79.1
HIERARCH ESO ISS PBLA12 END 79.3
HIERARCH ESO ISS PBL13 START 125.576
HIERARCH ESO ISS PBL13 END 125.622
HIERARCH ESO ISS PBLA13 START 60.9
HIERARCH ESO ISS PBLA13 END 61.1
HIERARCH ESO ISS PBL14 START 123.946
HIERARCH ESO ISS PBL14 END 123.907
HIERARCH ESO ISS PBLA14 START 28.444
HIERARCH ESO ISS PBLA14 END 28.66
HIERARCH ESO ISS PBL23 START 56.463
HIERARCH ESO ISS PBL23 END 56.448
HIERARCH ESO ISS PBLA23 START 35.1
HIERARCH ESO ISS PBLA23 END 35.3
HIERARCH ESO ISS PBL24 START 95.818
HIERARCH ESO ISS PBL24 END 95.847
HIERARCH ESO ISS PBLA24 START 349.057
HIERARCH ESO ISS PBLA24 END 349.213
HIERARCH ESO ISS PBL34 START 69.722
HIERARCH ESO ISS PBL34 END 69.818
HIERARCH ESO ISS PBLA34 START 313.385
HIERARCH ESO ISS PBLA34 END 313.558
HIERARCH ESO ISS AMBI TAU0 START 0.006308
HIERARCH ESO ISS AMBI TAU0 END 0.006517
HIERARCH ESO ISS AMBI TEMP 14.1
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57