Exposure
ID
MATIS.2021-10-24T04:45:37.779_1
Header ID
MATIS.2021-10-24T04:45:37.779
Date updated
2021-10-24 04:55:35 UTC+0000
Release date
2021-10-24 04:45:37 UTC+0000
UTC Start
2021-10-24 04:45:37.779
UTC End
2021-10-24 04:46:40.331
MJD Start
59511.19835392
MJD End
59511.1990779015
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.0011285
Ambient temperature (°C)
5.97
Seeing (arcsec)
2.46
Observation
ID
48626
Category
calibrator
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
36425
Name
bethyi
RA
6.481509
DEC
-77.25267
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.6750 20.6820 151.4000 151.6000
A0-D0 29.8940 29.8830 104.6000 104.9000
A0-C1 21.8370 21.8420 131.9980 132.2470
B2-D0 21.7970 21.7740 60.9000 61.1000
B2-C1 7.2580 7.2500 60.7950 61.0200
D0-C1 14.5390 14.5240 240.8840 241.1100
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21YC.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59511.19835392
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bethyi
RA 6.481509
DEC -77.25267
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.117
HIERARCH ESO DET NDIT 56
HIERARCH ESO ISS PBL12 START 20.675
HIERARCH ESO ISS PBL12 END 20.682
HIERARCH ESO ISS PBLA12 START 151.4
HIERARCH ESO ISS PBLA12 END 151.6
HIERARCH ESO ISS PBL13 START 29.894
HIERARCH ESO ISS PBL13 END 29.883
HIERARCH ESO ISS PBLA13 START 104.6
HIERARCH ESO ISS PBLA13 END 104.9
HIERARCH ESO ISS PBL14 START 21.837
HIERARCH ESO ISS PBL14 END 21.842
HIERARCH ESO ISS PBLA14 START 131.998
HIERARCH ESO ISS PBLA14 END 132.247
HIERARCH ESO ISS PBL23 START 21.797
HIERARCH ESO ISS PBL23 END 21.774
HIERARCH ESO ISS PBLA23 START 60.9
HIERARCH ESO ISS PBLA23 END 61.1
HIERARCH ESO ISS PBL24 START 7.258
HIERARCH ESO ISS PBL24 END 7.25
HIERARCH ESO ISS PBLA24 START 60.795
HIERARCH ESO ISS PBLA24 END 61.02
HIERARCH ESO ISS PBL34 START 14.539
HIERARCH ESO ISS PBL34 END 14.524
HIERARCH ESO ISS PBLA34 START 240.884
HIERARCH ESO ISS PBLA34 END 241.11
HIERARCH ESO ISS AMBI TAU0 START 0.001132
HIERARCH ESO ISS AMBI TAU0 END 0.001125
HIERARCH ESO ISS AMBI TEMP 5.97
HIERARCH ESO ISS AMBI FWHM START 2.51
HIERARCH ESO ISS AMBI FWHM END 2.41