Exposure
ID
MATIS.2021-10-23T08:40:04.466_1
Header ID
MATIS.2021-10-23T08:40:04.466
Date updated
2021-10-23 08:50:28 UTC+0000
Release date
2022-10-23 08:50:27 UTC+0000
UTC Start
2021-10-23 08:40:04.466
UTC End
2021-10-23 08:41:06.476
MJD Start
59510.3611628
MJD End
59510.3618805083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003363
Ambient temperature (°C)
6.69
Seeing (arcsec)
0.73
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 22.1200 22.1320 146.9000 147.1000
A0-D0 30.1680 30.1500 92.4000 92.6000
A0-C1 22.1460 22.1520 125.2130 125.4420
B2-D0 24.9860 24.9580 46.3000 46.5000
B2-C1 8.3210 8.3120 46.2310 46.4100
D0-C1 16.6650 16.6460 226.3130 226.4920
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 59510.3611628
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 22.12
HIERARCH ESO ISS PBL12 END 22.132
HIERARCH ESO ISS PBLA12 START 146.9
HIERARCH ESO ISS PBLA12 END 147.1
HIERARCH ESO ISS PBL13 START 30.168
HIERARCH ESO ISS PBL13 END 30.15
HIERARCH ESO ISS PBLA13 START 92.4
HIERARCH ESO ISS PBLA13 END 92.6
HIERARCH ESO ISS PBL14 START 22.146
HIERARCH ESO ISS PBL14 END 22.152
HIERARCH ESO ISS PBLA14 START 125.213
HIERARCH ESO ISS PBLA14 END 125.442
HIERARCH ESO ISS PBL23 START 24.986
HIERARCH ESO ISS PBL23 END 24.958
HIERARCH ESO ISS PBLA23 START 46.3
HIERARCH ESO ISS PBLA23 END 46.5
HIERARCH ESO ISS PBL24 START 8.321
HIERARCH ESO ISS PBL24 END 8.312
HIERARCH ESO ISS PBLA24 START 46.231
HIERARCH ESO ISS PBLA24 END 46.41
HIERARCH ESO ISS PBL34 START 16.665
HIERARCH ESO ISS PBL34 END 16.646
HIERARCH ESO ISS PBLA34 START 226.313
HIERARCH ESO ISS PBLA34 END 226.492
HIERARCH ESO ISS AMBI TAU0 START 0.003363
HIERARCH ESO ISS AMBI TAU0 END 0.003363
HIERARCH ESO ISS AMBI TEMP 6.69
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73