Exposure
ID
MATIS.2021-11-14T05:33:45.317_1
Header ID
MATIS.2021-11-14T05:33:45.317
Date updated
2021-11-14 05:45:24 UTC+0000
Release date
2022-11-14 05:45:24 UTC+0000
UTC Start
2021-11-14 05:33:45.317
UTC End
2021-11-14 05:34:47.869
MJD Start
59532.2317745
MJD End
59532.2324984815
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.006399
Ambient temperature (°C)
15.22
Seeing (arcsec)
0.6
Observation
ID
48874
Category
science
Program ID
108.21YC.003
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
36595
Name
wohs282
RA
81.565654
DEC
-66.11637
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.4510 83.5160 96.9000 97.1000
A0-J2 128.0060 128.0390 78.3000 78.6000
A0-J3 122.0250 121.9590 42.2820 42.4920
G1-J2 55.6140 55.5890 49.9000 50.1000
G1-J3 100.2720 100.2730 359.5740 359.7250
J2-J3 77.6030 77.6750 326.1150 326.2790
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21YC.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59532.2317745
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME wohs282
RA 81.565654
DEC -66.11637
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 G1
HIERARCH ESO ISS CONF STATION3 J2
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 83.451
HIERARCH ESO ISS PBL12 END 83.516
HIERARCH ESO ISS PBLA12 START 96.9
HIERARCH ESO ISS PBLA12 END 97.1
HIERARCH ESO ISS PBL13 START 128.006
HIERARCH ESO ISS PBL13 END 128.039
HIERARCH ESO ISS PBLA13 START 78.3
HIERARCH ESO ISS PBLA13 END 78.6
HIERARCH ESO ISS PBL14 START 122.025
HIERARCH ESO ISS PBL14 END 121.959
HIERARCH ESO ISS PBLA14 START 42.282
HIERARCH ESO ISS PBLA14 END 42.492
HIERARCH ESO ISS PBL23 START 55.614
HIERARCH ESO ISS PBL23 END 55.589
HIERARCH ESO ISS PBLA23 START 49.9
HIERARCH ESO ISS PBLA23 END 50.1
HIERARCH ESO ISS PBL24 START 100.272
HIERARCH ESO ISS PBL24 END 100.273
HIERARCH ESO ISS PBLA24 START 359.574
HIERARCH ESO ISS PBLA24 END 359.725
HIERARCH ESO ISS PBL34 START 77.603
HIERARCH ESO ISS PBL34 END 77.675
HIERARCH ESO ISS PBLA34 START 326.115
HIERARCH ESO ISS PBLA34 END 326.279
HIERARCH ESO ISS AMBI TAU0 START 0.006399
HIERARCH ESO ISS AMBI TAU0 END 0.006399
HIERARCH ESO ISS AMBI TEMP 15.22
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.62