Exposure
ID
MATIS.2021-10-14T05:28:57.302_1
Header ID
MATIS.2021-10-14T05:28:57.302
Date updated
2021-10-14 05:36:46 UTC+0000
Release date
2022-10-14 05:36:46 UTC+0000
UTC Start
2021-10-14 05:28:57.302
UTC End
2021-10-14 05:29:59.702
MJD Start
59501.228441
MJD End
59501.2291632222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0035085
Ambient temperature (°C)
10.73
Seeing (arcsec)
0.71
Observation
ID
48509
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.1350 66.1590 234.2000 234.4000
K0-D0 95.9660 95.9640 220.6000 220.8000
K0-J3 37.3430 37.4090 297.1660 297.3650
G2-D0 35.3080 35.3000 194.4000 194.6000
G2-J3 59.3670 59.3520 20.0980 20.3100
D0-J3 94.5660 94.5420 17.9720 18.1800
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 59501.228441
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME wohg64
RA 73.79387
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.56
HIERARCH ESO DET NDIT 40
HIERARCH ESO ISS PBL12 START 66.135
HIERARCH ESO ISS PBL12 END 66.159
HIERARCH ESO ISS PBLA12 START 234.2
HIERARCH ESO ISS PBLA12 END 234.4
HIERARCH ESO ISS PBL13 START 95.966
HIERARCH ESO ISS PBL13 END 95.964
HIERARCH ESO ISS PBLA13 START 220.6
HIERARCH ESO ISS PBLA13 END 220.8
HIERARCH ESO ISS PBL14 START 37.343
HIERARCH ESO ISS PBL14 END 37.409
HIERARCH ESO ISS PBLA14 START 297.166
HIERARCH ESO ISS PBLA14 END 297.365
HIERARCH ESO ISS PBL23 START 35.308
HIERARCH ESO ISS PBL23 END 35.3
HIERARCH ESO ISS PBLA23 START 194.4
HIERARCH ESO ISS PBLA23 END 194.6
HIERARCH ESO ISS PBL24 START 59.367
HIERARCH ESO ISS PBL24 END 59.352
HIERARCH ESO ISS PBLA24 START 20.098
HIERARCH ESO ISS PBLA24 END 20.31
HIERARCH ESO ISS PBL34 START 94.566
HIERARCH ESO ISS PBL34 END 94.542
HIERARCH ESO ISS PBLA34 START 17.972
HIERARCH ESO ISS PBLA34 END 18.18
HIERARCH ESO ISS AMBI TAU0 START 0.003051
HIERARCH ESO ISS AMBI TAU0 END 0.003966
HIERARCH ESO ISS AMBI TEMP 10.73
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.7