Exposure
ID
MATIS.2021-10-23T08:36:56.548_1
Header ID
MATIS.2021-10-23T08:36:56.548
Date updated
2021-10-23 08:46:13 UTC+0000
Release date
2022-10-23 08:46:13 UTC+0000
UTC Start
2021-10-23 08:36:56.548
UTC End
2021-10-23 08:37:58.558
MJD Start
59510.35898782
MJD End
59510.3597055283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003184
Ambient temperature (°C)
6.88
Seeing (arcsec)
0.75
Observation
ID
48612
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.0860 22.0970 146.3000 146.5000
A0-D0 30.2220 30.2040 91.7000 91.9000
A0-C1 22.1260 22.1330 124.5190 124.7480
B2-D0 25.0690 25.0420 45.7000 45.9000
B2-C1 8.3490 8.3400 45.6860 45.8660
D0-C1 16.7200 16.7020 225.7680 225.9470
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 59510.35898782
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME wohg64
RA 73.790859
DEC -68.34167
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 22.086
HIERARCH ESO ISS PBL12 END 22.097
HIERARCH ESO ISS PBLA12 START 146.3
HIERARCH ESO ISS PBLA12 END 146.5
HIERARCH ESO ISS PBL13 START 30.222
HIERARCH ESO ISS PBL13 END 30.204
HIERARCH ESO ISS PBLA13 START 91.7
HIERARCH ESO ISS PBLA13 END 91.9
HIERARCH ESO ISS PBL14 START 22.126
HIERARCH ESO ISS PBL14 END 22.133
HIERARCH ESO ISS PBLA14 START 124.519
HIERARCH ESO ISS PBLA14 END 124.748
HIERARCH ESO ISS PBL23 START 25.069
HIERARCH ESO ISS PBL23 END 25.042
HIERARCH ESO ISS PBLA23 START 45.7
HIERARCH ESO ISS PBLA23 END 45.9
HIERARCH ESO ISS PBL24 START 8.349
HIERARCH ESO ISS PBL24 END 8.34
HIERARCH ESO ISS PBLA24 START 45.686
HIERARCH ESO ISS PBLA24 END 45.866
HIERARCH ESO ISS PBL34 START 16.72
HIERARCH ESO ISS PBL34 END 16.702
HIERARCH ESO ISS PBLA34 START 225.768
HIERARCH ESO ISS PBLA34 END 225.947
HIERARCH ESO ISS AMBI TAU0 START 0.003184
HIERARCH ESO ISS AMBI TAU0 END 0.003184
HIERARCH ESO ISS AMBI TEMP 6.88
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75