Exposure
ID
MATIS.2021-10-23T07:46:40.306_1
Header ID
MATIS.2021-10-23T07:46:40.306
Date updated
2021-10-23 07:55:53 UTC+0000
Release date
2021-10-23 07:46:40 UTC+0000
UTC Start
2021-10-23 07:46:40.306
UTC End
2021-10-23 07:47:40.314
MJD Start
59510.32407762
MJD End
59510.324772157
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0027115
Ambient temperature (°C)
8.16
Seeing (arcsec)
0.86
Observation
ID
48617
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
36422
Name
canopus
RA
95.986277
DEC
-52.69555
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 21.9630 21.9890 128.4000 128.6000
A0-D0 31.9980 32.0000 59.1000 59.4000
A0-C1 20.9370 20.9590 99.9920 100.1870
B2-D0 31.7610 31.7510 18.9000 19.0000
B2-C1 10.5790 10.5750 18.8120 18.9630
D0-C1 21.1830 21.1760 198.8730 199.0240
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 59510.32407762
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME canopus
RA 95.986277
DEC -52.69555
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 2308
HIERARCH ESO ISS PBL12 START 21.963
HIERARCH ESO ISS PBL12 END 21.989
HIERARCH ESO ISS PBLA12 START 128.4
HIERARCH ESO ISS PBLA12 END 128.6
HIERARCH ESO ISS PBL13 START 31.998
HIERARCH ESO ISS PBL13 END 32.0
HIERARCH ESO ISS PBLA13 START 59.1
HIERARCH ESO ISS PBLA13 END 59.4
HIERARCH ESO ISS PBL14 START 20.937
HIERARCH ESO ISS PBL14 END 20.959
HIERARCH ESO ISS PBLA14 START 99.992
HIERARCH ESO ISS PBLA14 END 100.187
HIERARCH ESO ISS PBL23 START 31.761
HIERARCH ESO ISS PBL23 END 31.751
HIERARCH ESO ISS PBLA23 START 18.9
HIERARCH ESO ISS PBLA23 END 19.0
HIERARCH ESO ISS PBL24 START 10.579
HIERARCH ESO ISS PBL24 END 10.575
HIERARCH ESO ISS PBLA24 START 18.812
HIERARCH ESO ISS PBLA24 END 18.963
HIERARCH ESO ISS PBL34 START 21.183
HIERARCH ESO ISS PBL34 END 21.176
HIERARCH ESO ISS PBLA34 START 198.873
HIERARCH ESO ISS PBLA34 END 199.024
HIERARCH ESO ISS AMBI TAU0 START 0.002712
HIERARCH ESO ISS AMBI TAU0 END 0.002711
HIERARCH ESO ISS AMBI TEMP 8.16
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.85