Exposure
ID
MATIS.2021-10-14T05:13:19.497_1
Header ID
MATIS.2021-10-14T05:13:19.497
Date updated
2021-10-14 05:26:17 UTC+0000
Release date
2022-10-14 05:26:16 UTC+0000
UTC Start
2021-10-14 05:13:19.497
UTC End
2021-10-14 05:14:22.049
MJD Start
59501.21758677
MJD End
59501.2183107515
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.003502
Ambient temperature (°C)
11.27
Seeing (arcsec)
0.64
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 65.7780 65.8020 230.3000 230.6000
K0-D0 95.9780 95.9780 216.9000 217.2000
K0-J3 36.3660 36.4340 294.2600 294.4600
G2-D0 35.4140 35.4070 191.5000 191.7000
G2-J3 59.5680 59.5550 17.0400 17.2490
D0-J3 94.8780 94.8590 14.9770 15.1820
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 59501.21758677
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 1.117
HIERARCH ESO DET NDIT 56
HIERARCH ESO ISS PBL12 START 65.778
HIERARCH ESO ISS PBL12 END 65.802
HIERARCH ESO ISS PBLA12 START 230.3
HIERARCH ESO ISS PBLA12 END 230.6
HIERARCH ESO ISS PBL13 START 95.978
HIERARCH ESO ISS PBL13 END 95.978
HIERARCH ESO ISS PBLA13 START 216.9
HIERARCH ESO ISS PBLA13 END 217.2
HIERARCH ESO ISS PBL14 START 36.366
HIERARCH ESO ISS PBL14 END 36.434
HIERARCH ESO ISS PBLA14 START 294.26
HIERARCH ESO ISS PBLA14 END 294.46
HIERARCH ESO ISS PBL23 START 35.414
HIERARCH ESO ISS PBL23 END 35.407
HIERARCH ESO ISS PBLA23 START 191.5
HIERARCH ESO ISS PBLA23 END 191.7
HIERARCH ESO ISS PBL24 START 59.568
HIERARCH ESO ISS PBL24 END 59.555
HIERARCH ESO ISS PBLA24 START 17.04
HIERARCH ESO ISS PBLA24 END 17.249
HIERARCH ESO ISS PBL34 START 94.878
HIERARCH ESO ISS PBL34 END 94.859
HIERARCH ESO ISS PBLA34 START 14.977
HIERARCH ESO ISS PBLA34 END 15.182
HIERARCH ESO ISS AMBI TAU0 START 0.003502
HIERARCH ESO ISS AMBI TAU0 END 0.003502
HIERARCH ESO ISS AMBI TEMP 11.27
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.66