Exposure
ID
MATIS.2021-11-27T07:33:54.535_1
Header ID
MATIS.2021-11-27T07:33:54.535
Date updated
2021-11-27 07:42:00 UTC+0000
Release date
2021-11-27 07:33:54 UTC+0000
UTC Start
2021-11-27 07:33:54.535
UTC End
2021-11-27 07:34:54.543
MJD Start
59545.31521453
MJD End
59545.315909067
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004649
Ambient temperature (°C)
11.39
Seeing (arcsec)
0.51
Observation
ID
49036
Category
calibrator
Program ID
108.21XP.001
Program Title
VLTI/MATISSE THERMAL-IR INTERFEROMETRIC IMAGING OF THE AGB STAR HR3126 WITH THE BIPOLAR TOBY JUG NEBULA
Program Type
Normal
PI / COI
OHNAKA/ WEIGELT/ HOFMANN/ SCHERTL
Target
ID
36686
Name
canopus
RA
95.986278
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 24.1840 24.1940 147.4000 147.6000
A0-D0 30.6480 30.6230 83.4000 83.6000
A0-C1 22.5460 22.5500 123.4130 123.6080
B2-D0 29.5700 29.5430 36.1000 36.2000
B2-C1 9.8490 9.8410 36.0610 36.1930
D0-C1 19.7200 19.7030 216.1330 216.2650
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21XP.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59545.31521453
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME canopus
RA 95.986278
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 24.184
HIERARCH ESO ISS PBL12 END 24.194
HIERARCH ESO ISS PBLA12 START 147.4
HIERARCH ESO ISS PBLA12 END 147.6
HIERARCH ESO ISS PBL13 START 30.648
HIERARCH ESO ISS PBL13 END 30.623
HIERARCH ESO ISS PBLA13 START 83.4
HIERARCH ESO ISS PBLA13 END 83.6
HIERARCH ESO ISS PBL14 START 22.546
HIERARCH ESO ISS PBL14 END 22.55
HIERARCH ESO ISS PBLA14 START 123.413
HIERARCH ESO ISS PBLA14 END 123.608
HIERARCH ESO ISS PBL23 START 29.57
HIERARCH ESO ISS PBL23 END 29.543
HIERARCH ESO ISS PBLA23 START 36.1
HIERARCH ESO ISS PBLA23 END 36.2
HIERARCH ESO ISS PBL24 START 9.849
HIERARCH ESO ISS PBL24 END 9.841
HIERARCH ESO ISS PBLA24 START 36.061
HIERARCH ESO ISS PBLA24 END 36.193
HIERARCH ESO ISS PBL34 START 19.72
HIERARCH ESO ISS PBL34 END 19.703
HIERARCH ESO ISS PBLA34 START 216.133
HIERARCH ESO ISS PBLA34 END 216.265
HIERARCH ESO ISS AMBI TAU0 START 0.004545
HIERARCH ESO ISS AMBI TAU0 END 0.004753
HIERARCH ESO ISS AMBI TEMP 11.39
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51