Exposure
ID
MATIS.2021-10-23T08:38:32.600_1
Header ID
MATIS.2021-10-23T08:38:32.600
Date updated
2021-10-23 08:50:27 UTC+0000
Release date
2022-10-23 08:50:27 UTC+0000
UTC Start
2021-10-23 08:38:32.600
UTC End
2021-10-23 08:39:35.152
MJD Start
59510.36009954
MJD End
59510.3608235215
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.0032735
Ambient temperature (°C)
6.79
Seeing (arcsec)
0.74
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 22.1040 22.1150 146.6000 146.8000
A0-D0 30.1940 30.1760 92.0000 92.3000
A0-C1 22.1360 22.1430 124.8730 125.1100
B2-D0 25.0270 24.9980 46.0000 46.2000
B2-C1 8.3350 8.3250 45.9640 46.1490
D0-C1 16.6920 16.6730 226.0460 226.2310
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 59510.36009954
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 22.104
HIERARCH ESO ISS PBL12 END 22.115
HIERARCH ESO ISS PBLA12 START 146.6
HIERARCH ESO ISS PBLA12 END 146.8
HIERARCH ESO ISS PBL13 START 30.194
HIERARCH ESO ISS PBL13 END 30.176
HIERARCH ESO ISS PBLA13 START 92.0
HIERARCH ESO ISS PBLA13 END 92.3
HIERARCH ESO ISS PBL14 START 22.136
HIERARCH ESO ISS PBL14 END 22.143
HIERARCH ESO ISS PBLA14 START 124.873
HIERARCH ESO ISS PBLA14 END 125.11
HIERARCH ESO ISS PBL23 START 25.027
HIERARCH ESO ISS PBL23 END 24.998
HIERARCH ESO ISS PBLA23 START 46.0
HIERARCH ESO ISS PBLA23 END 46.2
HIERARCH ESO ISS PBL24 START 8.335
HIERARCH ESO ISS PBL24 END 8.325
HIERARCH ESO ISS PBLA24 START 45.964
HIERARCH ESO ISS PBLA24 END 46.149
HIERARCH ESO ISS PBL34 START 16.692
HIERARCH ESO ISS PBL34 END 16.673
HIERARCH ESO ISS PBLA34 START 226.046
HIERARCH ESO ISS PBLA34 END 226.231
HIERARCH ESO ISS AMBI TAU0 START 0.003184
HIERARCH ESO ISS AMBI TAU0 END 0.003363
HIERARCH ESO ISS AMBI TEMP 6.79
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.73