Exposure
ID
MATIS.2022-01-06T03:11:15.680_1
Header ID
MATIS.2022-01-06T03:11:15.680
Date updated
2022-01-06 03:21:41 UTC+0000
Release date
2023-01-06 03:21:41 UTC+0000
UTC Start
2022-01-06 03:11:15.680
UTC End
2022-01-06 03:12:15.644
MJD Start
59585.13282037
MJD End
59585.1335143978
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.018865
Ambient temperature (°C)
13.93
Seeing (arcsec)
0.42
Observation
ID
49173
Category
science
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
36600
Name
hr3126
RA
119.211156
DEC
-59.12572
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 76.2470 76.3570 81.5000 81.7000
A0-D0 31.8790 31.8830 43.3000 43.5000
A0-J3 129.6150 129.5890 24.7270 24.9200
G1-D0 54.8500 54.9520 282.5000 282.7000
G1-J3 108.5040 108.5380 348.7450 348.8750
D0-J3 99.9110 99.8880 18.8990 19.0800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21XP.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59585.13282037
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.211156
DEC -59.12572
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 76.247
HIERARCH ESO ISS PBL12 END 76.357
HIERARCH ESO ISS PBLA12 START 81.5
HIERARCH ESO ISS PBLA12 END 81.7
HIERARCH ESO ISS PBL13 START 31.879
HIERARCH ESO ISS PBL13 END 31.883
HIERARCH ESO ISS PBLA13 START 43.3
HIERARCH ESO ISS PBLA13 END 43.5
HIERARCH ESO ISS PBL14 START 129.615
HIERARCH ESO ISS PBL14 END 129.589
HIERARCH ESO ISS PBLA14 START 24.727
HIERARCH ESO ISS PBLA14 END 24.92
HIERARCH ESO ISS PBL23 START 54.85
HIERARCH ESO ISS PBL23 END 54.952
HIERARCH ESO ISS PBLA23 START 282.5
HIERARCH ESO ISS PBLA23 END 282.7
HIERARCH ESO ISS PBL24 START 108.504
HIERARCH ESO ISS PBL24 END 108.538
HIERARCH ESO ISS PBLA24 START 348.745
HIERARCH ESO ISS PBLA24 END 348.875
HIERARCH ESO ISS PBL34 START 99.911
HIERARCH ESO ISS PBL34 END 99.888
HIERARCH ESO ISS PBLA34 START 18.899
HIERARCH ESO ISS PBLA34 END 19.08
HIERARCH ESO ISS AMBI TAU0 START 0.01765
HIERARCH ESO ISS AMBI TAU0 END 0.02008
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.41