Exposure
ID
MATIS.2021-10-23T08:06:59.202_1
Header ID
MATIS.2021-10-23T08:06:59.202
Date updated
2021-10-23 08:15:56 UTC+0000
Release date
2022-10-23 08:15:55 UTC+0000
UTC Start
2021-10-23 08:06:59.202
UTC End
2021-10-23 08:08:01.212
MJD Start
59510.33818521
MJD End
59510.3389029183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003526
Ambient temperature (°C)
7.84
Seeing (arcsec)
0.67
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 21.7210 21.7350 140.6000 140.8000
A0-D0 30.6960 30.6800 84.7000 85.0000
A0-C1 21.9120 21.9210 117.8820 118.1170
B2-D0 25.8130 25.7890 40.6000 40.7000
B2-C1 8.5970 8.5880 40.4990 40.6830
D0-C1 17.2160 17.2000 220.5770 220.7620
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 59510.33818521
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 21.721
HIERARCH ESO ISS PBL12 END 21.735
HIERARCH ESO ISS PBLA12 START 140.6
HIERARCH ESO ISS PBLA12 END 140.8
HIERARCH ESO ISS PBL13 START 30.696
HIERARCH ESO ISS PBL13 END 30.68
HIERARCH ESO ISS PBLA13 START 84.7
HIERARCH ESO ISS PBLA13 END 85.0
HIERARCH ESO ISS PBL14 START 21.912
HIERARCH ESO ISS PBL14 END 21.921
HIERARCH ESO ISS PBLA14 START 117.882
HIERARCH ESO ISS PBLA14 END 118.117
HIERARCH ESO ISS PBL23 START 25.813
HIERARCH ESO ISS PBL23 END 25.789
HIERARCH ESO ISS PBLA23 START 40.6
HIERARCH ESO ISS PBLA23 END 40.7
HIERARCH ESO ISS PBL24 START 8.597
HIERARCH ESO ISS PBL24 END 8.588
HIERARCH ESO ISS PBLA24 START 40.499
HIERARCH ESO ISS PBLA24 END 40.683
HIERARCH ESO ISS PBL34 START 17.216
HIERARCH ESO ISS PBL34 END 17.2
HIERARCH ESO ISS PBLA34 START 220.577
HIERARCH ESO ISS PBLA34 END 220.762
HIERARCH ESO ISS AMBI TAU0 START 0.003526
HIERARCH ESO ISS AMBI TAU0 END 0.003526
HIERARCH ESO ISS AMBI TEMP 7.84
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67