Exposure
ID
MATIS.2021-11-15T04:22:25.778_1
Header ID
MATIS.2021-11-15T04:22:25.778
Date updated
2021-11-15 04:31:32 UTC+0000
Release date
2021-11-15 04:22:25 UTC+0000
UTC Start
2021-11-15 04:22:25.778
UTC End
2021-11-15 04:23:28.330
MJD Start
59533.1822428
MJD End
59533.1829667815
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.005549
Ambient temperature (°C)
13.83
Seeing (arcsec)
0.63
Observation
ID
48868
Category
calibrator
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
36592
Name
epsret
RA
64.119416
DEC
-59.30297
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 84.1780 84.2560 100.0000 100.3000
A0-J2 127.6440 127.6920 79.8000 80.0000
A0-J3 126.0280 125.9640 40.9460 41.1430
G1-J2 56.7510 56.7280 48.8000 49.0000
G1-J3 109.8640 109.8640 359.8500 359.9880
J2-J3 84.3110 84.3850 329.3230 329.4680
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21YC.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59533.1822428
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME epsret
RA 64.119416
DEC -59.30297
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 84.178
HIERARCH ESO ISS PBL12 END 84.256
HIERARCH ESO ISS PBLA12 START 100.0
HIERARCH ESO ISS PBLA12 END 100.3
HIERARCH ESO ISS PBL13 START 127.644
HIERARCH ESO ISS PBL13 END 127.692
HIERARCH ESO ISS PBLA13 START 79.8
HIERARCH ESO ISS PBLA13 END 80.0
HIERARCH ESO ISS PBL14 START 126.028
HIERARCH ESO ISS PBL14 END 125.964
HIERARCH ESO ISS PBLA14 START 40.946
HIERARCH ESO ISS PBLA14 END 41.143
HIERARCH ESO ISS PBL23 START 56.751
HIERARCH ESO ISS PBL23 END 56.728
HIERARCH ESO ISS PBLA23 START 48.8
HIERARCH ESO ISS PBLA23 END 49.0
HIERARCH ESO ISS PBL24 START 109.864
HIERARCH ESO ISS PBL24 END 109.864
HIERARCH ESO ISS PBLA24 START 359.85
HIERARCH ESO ISS PBLA24 END 359.988
HIERARCH ESO ISS PBL34 START 84.311
HIERARCH ESO ISS PBL34 END 84.385
HIERARCH ESO ISS PBLA34 START 329.323
HIERARCH ESO ISS PBLA34 END 329.468
HIERARCH ESO ISS AMBI TAU0 START 0.004754
HIERARCH ESO ISS AMBI TAU0 END 0.006344
HIERARCH ESO ISS AMBI TEMP 13.83
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63