Exposure
ID
MATIS.2021-10-14T05:31:39.203_1
Header ID
MATIS.2021-10-14T05:31:39.203
Date updated
2021-10-14 05:45:42 UTC+0000
Release date
2022-10-14 05:45:42 UTC+0000
UTC Start
2021-10-14 05:31:39.203
UTC End
2021-10-14 05:32:41.213
MJD Start
59501.23031485
MJD End
59501.2310325583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0037385
Ambient temperature (°C)
10.58
Seeing (arcsec)
0.7
Observation
ID
48510
Category
science
Program ID
108.21YC.002
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
36363
Name
wohg64
RA
73.79387
DEC
-68.34167
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.1960 66.2190 234.8000 235.1000
K0-D0 95.9610 95.9590 221.2000 221.4000
K0-J3 37.5070 37.5710 297.6630 297.8570
G2-D0 35.2880 35.2790 194.9000 195.1000
G2-J3 59.3290 59.3140 20.6270 20.8320
D0-J3 94.5060 94.4820 18.4900 18.6910
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21YC.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59501.23031485
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME wohg64
RA 73.79387
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 66.196
HIERARCH ESO ISS PBL12 END 66.219
HIERARCH ESO ISS PBLA12 START 234.8
HIERARCH ESO ISS PBLA12 END 235.1
HIERARCH ESO ISS PBL13 START 95.961
HIERARCH ESO ISS PBL13 END 95.959
HIERARCH ESO ISS PBLA13 START 221.2
HIERARCH ESO ISS PBLA13 END 221.4
HIERARCH ESO ISS PBL14 START 37.507
HIERARCH ESO ISS PBL14 END 37.571
HIERARCH ESO ISS PBLA14 START 297.663
HIERARCH ESO ISS PBLA14 END 297.857
HIERARCH ESO ISS PBL23 START 35.288
HIERARCH ESO ISS PBL23 END 35.279
HIERARCH ESO ISS PBLA23 START 194.9
HIERARCH ESO ISS PBLA23 END 195.1
HIERARCH ESO ISS PBL24 START 59.329
HIERARCH ESO ISS PBL24 END 59.314
HIERARCH ESO ISS PBLA24 START 20.627
HIERARCH ESO ISS PBLA24 END 20.832
HIERARCH ESO ISS PBL34 START 94.506
HIERARCH ESO ISS PBL34 END 94.482
HIERARCH ESO ISS PBLA34 START 18.49
HIERARCH ESO ISS PBLA34 END 18.691
HIERARCH ESO ISS AMBI TAU0 START 0.003966
HIERARCH ESO ISS AMBI TAU0 END 0.003511
HIERARCH ESO ISS AMBI TEMP 10.58
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7