Exposure
ID
MATIS.2021-11-27T03:57:00.945_1
Header ID
MATIS.2021-11-27T03:57:00.945
Date updated
2021-11-27 04:06:31 UTC+0000
Release date
2021-11-27 03:57:00 UTC+0000
UTC Start
2021-11-27 03:57:00.945
UTC End
2021-11-27 03:58:00.953
MJD Start
59545.16459427
MJD End
59545.165288807
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0053835
Ambient temperature (°C)
12.38
Seeing (arcsec)
0.66
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 18.9160 18.9570 115.3000 115.4000
A0-D0 31.3410 31.3520 39.7000 39.9000
A0-C1 18.2600 18.2960 81.6680 81.8870
B2-D0 32.3270 32.3240 5.2000 5.3000
B2-C1 10.7670 10.7660 5.1370 5.2910
D0-C1 21.5600 21.5580 185.1890 185.3420
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 59545.16459427
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 18.916
HIERARCH ESO ISS PBL12 END 18.957
HIERARCH ESO ISS PBLA12 START 115.3
HIERARCH ESO ISS PBLA12 END 115.4
HIERARCH ESO ISS PBL13 START 31.341
HIERARCH ESO ISS PBL13 END 31.352
HIERARCH ESO ISS PBLA13 START 39.7
HIERARCH ESO ISS PBLA13 END 39.9
HIERARCH ESO ISS PBL14 START 18.26
HIERARCH ESO ISS PBL14 END 18.296
HIERARCH ESO ISS PBLA14 START 81.668
HIERARCH ESO ISS PBLA14 END 81.887
HIERARCH ESO ISS PBL23 START 32.327
HIERARCH ESO ISS PBL23 END 32.324
HIERARCH ESO ISS PBLA23 START 5.2
HIERARCH ESO ISS PBLA23 END 5.3
HIERARCH ESO ISS PBL24 START 10.767
HIERARCH ESO ISS PBL24 END 10.766
HIERARCH ESO ISS PBLA24 START 5.137
HIERARCH ESO ISS PBLA24 END 5.291
HIERARCH ESO ISS PBL34 START 21.56
HIERARCH ESO ISS PBL34 END 21.558
HIERARCH ESO ISS PBLA34 START 185.189
HIERARCH ESO ISS PBLA34 END 185.342
HIERARCH ESO ISS AMBI TAU0 START 0.005922
HIERARCH ESO ISS AMBI TAU0 END 0.004845
HIERARCH ESO ISS AMBI TEMP 12.38
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.69