Exposure
ID
MATIS.2022-01-18T06:57:01.535_1
Header ID
MATIS.2022-01-18T06:57:01.535
Date updated
2022-01-18 07:05:41 UTC+0000
Release date
2022-01-18 06:57:01 UTC+0000
UTC Start
2022-01-18 06:57:01.535
UTC End
2022-01-18 06:58:01.543
MJD Start
59597.2896011
MJD End
59597.290295637
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002105
Ambient temperature (°C)
12.09
Seeing (arcsec)
1.465
Observation
ID
49290
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
36880
Name
canopus
RA
95.986279
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 24.9850 24.9850 175.8000 175.9000
A0-D0 24.0420 23.9930 120.3000 120.6000
A0-C1 22.1950 22.1910 158.4690 158.6980
B2-D0 22.8350 22.7790 55.9000 56.0000
B2-C1 7.6080 7.5890 55.8770 55.9820
D0-C1 15.2270 15.1890 235.9660 236.0720
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 59597.2896011
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME canopus
RA 95.986279
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 24.985
HIERARCH ESO ISS PBL12 END 24.985
HIERARCH ESO ISS PBLA12 START 175.8
HIERARCH ESO ISS PBLA12 END 175.9
HIERARCH ESO ISS PBL13 START 24.042
HIERARCH ESO ISS PBL13 END 23.993
HIERARCH ESO ISS PBLA13 START 120.3
HIERARCH ESO ISS PBLA13 END 120.6
HIERARCH ESO ISS PBL14 START 22.195
HIERARCH ESO ISS PBL14 END 22.191
HIERARCH ESO ISS PBLA14 START 158.469
HIERARCH ESO ISS PBLA14 END 158.698
HIERARCH ESO ISS PBL23 START 22.835
HIERARCH ESO ISS PBL23 END 22.779
HIERARCH ESO ISS PBLA23 START 55.9
HIERARCH ESO ISS PBLA23 END 56.0
HIERARCH ESO ISS PBL24 START 7.608
HIERARCH ESO ISS PBL24 END 7.589
HIERARCH ESO ISS PBLA24 START 55.877
HIERARCH ESO ISS PBLA24 END 55.982
HIERARCH ESO ISS PBL34 START 15.227
HIERARCH ESO ISS PBL34 END 15.189
HIERARCH ESO ISS PBLA34 START 235.966
HIERARCH ESO ISS PBLA34 END 236.072
HIERARCH ESO ISS AMBI TAU0 START 0.002105
HIERARCH ESO ISS AMBI TAU0 END 0.002105
HIERARCH ESO ISS AMBI TEMP 12.09
HIERARCH ESO ISS AMBI FWHM START 1.36
HIERARCH ESO ISS AMBI FWHM END 1.57