Exposure
ID
MATIS.2022-01-06T03:24:45.714_1
Header ID
MATIS.2022-01-06T03:24:45.714
Date updated
2022-01-06 03:36:24 UTC+0000
Release date
2023-01-06 03:36:23 UTC+0000
UTC Start
2022-01-06 03:24:45.714
UTC End
2022-01-06 03:25:45.774
MJD Start
59585.14219576
MJD End
59585.1428908989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0148435
Ambient temperature (°C)
14.04
Seeing (arcsec)
0.505
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 77.6770 77.7820 84.5000 84.7000
A0-D0 31.9320 31.9350 46.3000 46.5000
A0-J3 129.2440 129.2140 27.2950 27.4880
G1-D0 56.1750 56.2730 285.1000 285.3000
G1-J3 108.9190 108.9470 350.4650 350.5950
D0-J3 99.5940 99.5690 21.3070 21.4880
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 59585.14219576
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 77.677
HIERARCH ESO ISS PBL12 END 77.782
HIERARCH ESO ISS PBLA12 START 84.5
HIERARCH ESO ISS PBLA12 END 84.7
HIERARCH ESO ISS PBL13 START 31.932
HIERARCH ESO ISS PBL13 END 31.935
HIERARCH ESO ISS PBLA13 START 46.3
HIERARCH ESO ISS PBLA13 END 46.5
HIERARCH ESO ISS PBL14 START 129.244
HIERARCH ESO ISS PBL14 END 129.214
HIERARCH ESO ISS PBLA14 START 27.295
HIERARCH ESO ISS PBLA14 END 27.488
HIERARCH ESO ISS PBL23 START 56.175
HIERARCH ESO ISS PBL23 END 56.273
HIERARCH ESO ISS PBLA23 START 285.1
HIERARCH ESO ISS PBLA23 END 285.3
HIERARCH ESO ISS PBL24 START 108.919
HIERARCH ESO ISS PBL24 END 108.947
HIERARCH ESO ISS PBLA24 START 350.465
HIERARCH ESO ISS PBLA24 END 350.595
HIERARCH ESO ISS PBL34 START 99.594
HIERARCH ESO ISS PBL34 END 99.569
HIERARCH ESO ISS PBLA34 START 21.307
HIERARCH ESO ISS PBLA34 END 21.488
HIERARCH ESO ISS AMBI TAU0 START 0.015869
HIERARCH ESO ISS AMBI TAU0 END 0.013818
HIERARCH ESO ISS AMBI TEMP 14.04
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.52