Exposure
ID
MATIS.2022-01-06T05:33:35.126_1
Header ID
MATIS.2022-01-06T05:33:35.126
Date updated
2022-01-06 05:41:07 UTC+0000
Release date
2023-01-06 05:41:06 UTC+0000
UTC Start
2022-01-06 05:33:35.126
UTC End
2022-01-06 05:34:35.134
MJD Start
59585.23165655
MJD End
59585.232351087
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.014914
Ambient temperature (°C)
14.45
Seeing (arcsec)
0.405
Observation
ID
49174
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.5620 87.6110 111.4000 111.7000
A0-D0 31.4830 31.4700 73.7000 73.9000
A0-J3 121.9150 121.8210 51.1080 51.2950
G1-D0 65.5530 65.6050 308.5000 308.7000
G1-J3 109.3920 109.3700 7.0370 7.1700
D0-J3 93.6410 93.5670 43.6780 43.8530
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 59585.23165655
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.211156
DEC -59.12572
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 G1
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 87.562
HIERARCH ESO ISS PBL12 END 87.611
HIERARCH ESO ISS PBLA12 START 111.4
HIERARCH ESO ISS PBLA12 END 111.7
HIERARCH ESO ISS PBL13 START 31.483
HIERARCH ESO ISS PBL13 END 31.47
HIERARCH ESO ISS PBLA13 START 73.7
HIERARCH ESO ISS PBLA13 END 73.9
HIERARCH ESO ISS PBL14 START 121.915
HIERARCH ESO ISS PBL14 END 121.821
HIERARCH ESO ISS PBLA14 START 51.108
HIERARCH ESO ISS PBLA14 END 51.295
HIERARCH ESO ISS PBL23 START 65.553
HIERARCH ESO ISS PBL23 END 65.605
HIERARCH ESO ISS PBLA23 START 308.5
HIERARCH ESO ISS PBLA23 END 308.7
HIERARCH ESO ISS PBL24 START 109.392
HIERARCH ESO ISS PBL24 END 109.37
HIERARCH ESO ISS PBLA24 START 7.037
HIERARCH ESO ISS PBLA24 END 7.17
HIERARCH ESO ISS PBL34 START 93.641
HIERARCH ESO ISS PBL34 END 93.567
HIERARCH ESO ISS PBLA34 START 43.678
HIERARCH ESO ISS PBLA34 END 43.853
HIERARCH ESO ISS AMBI TAU0 START 0.013205
HIERARCH ESO ISS AMBI TAU0 END 0.016623
HIERARCH ESO ISS AMBI TEMP 14.45
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.37