Exposure
ID
MATIS.2021-11-27T03:52:11.386_1
Header ID
MATIS.2021-11-27T03:52:11.386
Date updated
2021-11-27 04:01:42 UTC+0000
Release date
2021-11-27 03:52:11 UTC+0000
UTC Start
2021-11-27 03:52:11.386
UTC End
2021-11-27 03:53:11.394
MJD Start
59545.16124289
MJD End
59545.161937427
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0050825
Ambient temperature (°C)
12.34
Seeing (arcsec)
0.685
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 18.7190 18.7610 114.6000 114.7000
A0-D0 31.2880 31.2990 38.6000 38.8000
A0-C1 18.0900 18.1260 80.6210 80.8420
B2-D0 32.3380 32.3360 4.4000 4.6000
B2-C1 10.7700 10.7700 4.4070 4.5610
D0-C1 21.5670 21.5660 184.4580 184.6120
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 59545.16124289
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 18.719
HIERARCH ESO ISS PBL12 END 18.761
HIERARCH ESO ISS PBLA12 START 114.6
HIERARCH ESO ISS PBLA12 END 114.7
HIERARCH ESO ISS PBL13 START 31.288
HIERARCH ESO ISS PBL13 END 31.299
HIERARCH ESO ISS PBLA13 START 38.6
HIERARCH ESO ISS PBLA13 END 38.8
HIERARCH ESO ISS PBL14 START 18.09
HIERARCH ESO ISS PBL14 END 18.126
HIERARCH ESO ISS PBLA14 START 80.621
HIERARCH ESO ISS PBLA14 END 80.842
HIERARCH ESO ISS PBL23 START 32.338
HIERARCH ESO ISS PBL23 END 32.336
HIERARCH ESO ISS PBLA23 START 4.4
HIERARCH ESO ISS PBLA23 END 4.6
HIERARCH ESO ISS PBL24 START 10.77
HIERARCH ESO ISS PBL24 END 10.77
HIERARCH ESO ISS PBLA24 START 4.407
HIERARCH ESO ISS PBLA24 END 4.561
HIERARCH ESO ISS PBL34 START 21.567
HIERARCH ESO ISS PBL34 END 21.566
HIERARCH ESO ISS PBLA34 START 184.458
HIERARCH ESO ISS PBLA34 END 184.612
HIERARCH ESO ISS AMBI TAU0 START 0.004982
HIERARCH ESO ISS AMBI TAU0 END 0.005183
HIERARCH ESO ISS AMBI TEMP 12.34
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.63