Exposure
ID
MATIS.2022-01-06T03:21:07.276_1
Header ID
MATIS.2022-01-06T03:21:07.276
Date updated
2022-01-06 03:31:54 UTC+0000
Release date
2023-01-06 03:31:54 UTC+0000
UTC Start
2022-01-06 03:21:07.276
UTC End
2022-01-06 03:22:07.284
MJD Start
59585.13966755
MJD End
59585.140362087
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.013807
Ambient temperature (°C)
13.96
Seeing (arcsec)
0.465
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 77.2980 77.4040 83.7000 83.9000
A0-D0 31.9190 31.9220 45.5000 45.7000
A0-J3 129.3490 129.3200 26.6050 26.7980
G1-D0 55.8250 55.9230 284.4000 284.6000
G1-J3 108.8140 108.8440 350.0020 350.1310
D0-J3 99.6840 99.6590 20.6600 20.8410
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 59585.13966755
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 77.298
HIERARCH ESO ISS PBL12 END 77.404
HIERARCH ESO ISS PBLA12 START 83.7
HIERARCH ESO ISS PBLA12 END 83.9
HIERARCH ESO ISS PBL13 START 31.919
HIERARCH ESO ISS PBL13 END 31.922
HIERARCH ESO ISS PBLA13 START 45.5
HIERARCH ESO ISS PBLA13 END 45.7
HIERARCH ESO ISS PBL14 START 129.349
HIERARCH ESO ISS PBL14 END 129.32
HIERARCH ESO ISS PBLA14 START 26.605
HIERARCH ESO ISS PBLA14 END 26.798
HIERARCH ESO ISS PBL23 START 55.825
HIERARCH ESO ISS PBL23 END 55.923
HIERARCH ESO ISS PBLA23 START 284.4
HIERARCH ESO ISS PBLA23 END 284.6
HIERARCH ESO ISS PBL24 START 108.814
HIERARCH ESO ISS PBL24 END 108.844
HIERARCH ESO ISS PBLA24 START 350.002
HIERARCH ESO ISS PBLA24 END 350.131
HIERARCH ESO ISS PBL34 START 99.684
HIERARCH ESO ISS PBL34 END 99.659
HIERARCH ESO ISS PBLA34 START 20.66
HIERARCH ESO ISS PBLA34 END 20.841
HIERARCH ESO ISS AMBI TAU0 START 0.014321
HIERARCH ESO ISS AMBI TAU0 END 0.013293
HIERARCH ESO ISS AMBI TEMP 13.96
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.48