Exposure
ID
MATIS.2021-11-15T03:02:04.870_1
Header ID
MATIS.2021-11-15T03:02:04.870
Date updated
2021-11-15 03:12:03 UTC+0000
Release date
2022-11-15 03:12:03 UTC+0000
UTC Start
2021-11-15 03:02:04.870
UTC End
2021-11-15 03:03:07.422
MJD Start
59533.12644525
MJD End
59533.1271692315
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.0062395
Ambient temperature (°C)
14.07
Seeing (arcsec)
0.535
Observation
ID
48870
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
36593
Name
wohg64
RA
73.792365
DEC
-68.34167
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 75.3660 75.4460 67.9000 68.2000
A0-J2 123.5370 123.5870 49.8000 50.1000
A0-J3 125.2590 125.2340 19.3680 19.5850
G1-J2 56.9450 56.9360 25.5000 25.7000
G1-J3 94.1750 94.2230 342.5240 342.6790
J2-J3 65.3160 65.4290 306.0490 306.2250
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 59533.12644525
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME wohg64
RA 73.792365
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 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 75.366
HIERARCH ESO ISS PBL12 END 75.446
HIERARCH ESO ISS PBLA12 START 67.9
HIERARCH ESO ISS PBLA12 END 68.2
HIERARCH ESO ISS PBL13 START 123.537
HIERARCH ESO ISS PBL13 END 123.587
HIERARCH ESO ISS PBLA13 START 49.8
HIERARCH ESO ISS PBLA13 END 50.1
HIERARCH ESO ISS PBL14 START 125.259
HIERARCH ESO ISS PBL14 END 125.234
HIERARCH ESO ISS PBLA14 START 19.368
HIERARCH ESO ISS PBLA14 END 19.585
HIERARCH ESO ISS PBL23 START 56.945
HIERARCH ESO ISS PBL23 END 56.936
HIERARCH ESO ISS PBLA23 START 25.5
HIERARCH ESO ISS PBLA23 END 25.7
HIERARCH ESO ISS PBL24 START 94.175
HIERARCH ESO ISS PBL24 END 94.223
HIERARCH ESO ISS PBLA24 START 342.524
HIERARCH ESO ISS PBLA24 END 342.679
HIERARCH ESO ISS PBL34 START 65.316
HIERARCH ESO ISS PBL34 END 65.429
HIERARCH ESO ISS PBLA34 START 306.049
HIERARCH ESO ISS PBLA34 END 306.225
HIERARCH ESO ISS AMBI TAU0 START 0.006162
HIERARCH ESO ISS AMBI TAU0 END 0.006317
HIERARCH ESO ISS AMBI TEMP 14.07
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.52