Exposure
ID
MATIS.2021-10-14T05:25:14.102_1
Header ID
MATIS.2021-10-14T05:25:14.102
Date updated
2021-10-14 05:31:19 UTC+0000
Release date
2022-10-14 05:31:19 UTC+0000
UTC Start
2021-10-14 05:25:14.102
UTC End
2021-10-14 05:26:16.654
MJD Start
59501.22585766
MJD End
59501.2265816415
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.003308
Ambient temperature (°C)
10.94
Seeing (arcsec)
0.755
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 66.0510 66.0750 233.3000 233.5000
K0-D0 95.9710 95.9700 219.7000 220.0000
K0-J3 37.1140 37.1810 296.4770 296.6780
G2-D0 35.3350 35.3280 193.7000 193.9000
G2-J3 59.4180 59.4040 19.3710 19.5830
D0-J3 94.6450 94.6220 17.2600 17.4680
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 59501.22585766
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 66.051
HIERARCH ESO ISS PBL12 END 66.075
HIERARCH ESO ISS PBLA12 START 233.3
HIERARCH ESO ISS PBLA12 END 233.5
HIERARCH ESO ISS PBL13 START 95.971
HIERARCH ESO ISS PBL13 END 95.97
HIERARCH ESO ISS PBLA13 START 219.7
HIERARCH ESO ISS PBLA13 END 220.0
HIERARCH ESO ISS PBL14 START 37.114
HIERARCH ESO ISS PBL14 END 37.181
HIERARCH ESO ISS PBLA14 START 296.477
HIERARCH ESO ISS PBLA14 END 296.678
HIERARCH ESO ISS PBL23 START 35.335
HIERARCH ESO ISS PBL23 END 35.328
HIERARCH ESO ISS PBLA23 START 193.7
HIERARCH ESO ISS PBLA23 END 193.9
HIERARCH ESO ISS PBL24 START 59.418
HIERARCH ESO ISS PBL24 END 59.404
HIERARCH ESO ISS PBLA24 START 19.371
HIERARCH ESO ISS PBLA24 END 19.583
HIERARCH ESO ISS PBL34 START 94.645
HIERARCH ESO ISS PBL34 END 94.622
HIERARCH ESO ISS PBLA34 START 17.26
HIERARCH ESO ISS PBLA34 END 17.468
HIERARCH ESO ISS AMBI TAU0 START 0.003582
HIERARCH ESO ISS AMBI TAU0 END 0.003034
HIERARCH ESO ISS AMBI TEMP 10.94
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.75