Exposure
ID
MATIS.2021-10-23T08:41:36.201_1
Header ID
MATIS.2021-10-23T08:41:36.201
Date updated
2021-10-23 08:50:28 UTC+0000
Release date
2022-10-23 08:50:27 UTC+0000
UTC Start
2021-10-23 08:41:36.201
UTC End
2021-10-23 08:42:38.753
MJD Start
59510.36222455
MJD End
59510.3629485315
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.003363
Ambient temperature (°C)
6.68
Seeing (arcsec)
0.73
Observation
ID
48613
Category
science
Program ID
108.21YC.001
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
34667
Name
wohg64
RA
73.790859
DEC
-68.34167
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.1370 22.1480 147.2000 147.4000
A0-D0 30.1420 30.1230 92.7000 93.0000
A0-C1 22.1550 22.1620 125.5520 125.7890
B2-D0 24.9450 24.9150 46.6000 46.7000
B2-C1 8.3080 8.2980 46.4970 46.6830
D0-C1 16.6370 16.6180 226.5790 226.7650
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21YC.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59510.36222455
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME wohg64
RA 73.790859
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.117
HIERARCH ESO DET NDIT 56
HIERARCH ESO ISS PBL12 START 22.137
HIERARCH ESO ISS PBL12 END 22.148
HIERARCH ESO ISS PBLA12 START 147.2
HIERARCH ESO ISS PBLA12 END 147.4
HIERARCH ESO ISS PBL13 START 30.142
HIERARCH ESO ISS PBL13 END 30.123
HIERARCH ESO ISS PBLA13 START 92.7
HIERARCH ESO ISS PBLA13 END 93.0
HIERARCH ESO ISS PBL14 START 22.155
HIERARCH ESO ISS PBL14 END 22.162
HIERARCH ESO ISS PBLA14 START 125.552
HIERARCH ESO ISS PBLA14 END 125.789
HIERARCH ESO ISS PBL23 START 24.945
HIERARCH ESO ISS PBL23 END 24.915
HIERARCH ESO ISS PBLA23 START 46.6
HIERARCH ESO ISS PBLA23 END 46.7
HIERARCH ESO ISS PBL24 START 8.308
HIERARCH ESO ISS PBL24 END 8.298
HIERARCH ESO ISS PBLA24 START 46.497
HIERARCH ESO ISS PBLA24 END 46.683
HIERARCH ESO ISS PBL34 START 16.637
HIERARCH ESO ISS PBL34 END 16.618
HIERARCH ESO ISS PBLA34 START 226.579
HIERARCH ESO ISS PBLA34 END 226.765
HIERARCH ESO ISS AMBI TAU0 START 0.003363
HIERARCH ESO ISS AMBI TAU0 END 0.003363
HIERARCH ESO ISS AMBI TEMP 6.68
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73