Exposure
ID
MATIS.2021-10-22T07:57:37.745_1
Header ID
MATIS.2021-10-22T07:57:37.745
Date updated
2021-10-22 08:07:31 UTC+0000
Release date
2022-10-22 08:07:31 UTC+0000
UTC Start
2021-10-22 07:57:37.745
UTC End
2021-10-22 07:58:39.755
MJD Start
59509.33168686
MJD End
59509.3324045683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003542
Ambient temperature (°C)
11.46
Seeing (arcsec)
0.74
Observation
ID
48601
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
36414
Name
hr3126
RA
119.210074
DEC
-59.12572
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 18.4090 18.4470 110.9000 111.0000
A0-D0 31.8200 31.8260 40.5000 40.7000
A0-C1 18.7180 18.7470 78.6320 78.8780
B2-D0 30.9430 30.9400 6.4000 6.6000
B2-C1 10.3050 10.3040 6.3930 6.5610
D0-C1 20.6380 20.6360 186.4470 186.6150
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 59509.33168686
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.210074
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 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 2385
HIERARCH ESO ISS PBL12 START 18.409
HIERARCH ESO ISS PBL12 END 18.447
HIERARCH ESO ISS PBLA12 START 110.9
HIERARCH ESO ISS PBLA12 END 111.0
HIERARCH ESO ISS PBL13 START 31.82
HIERARCH ESO ISS PBL13 END 31.826
HIERARCH ESO ISS PBLA13 START 40.5
HIERARCH ESO ISS PBLA13 END 40.7
HIERARCH ESO ISS PBL14 START 18.718
HIERARCH ESO ISS PBL14 END 18.747
HIERARCH ESO ISS PBLA14 START 78.632
HIERARCH ESO ISS PBLA14 END 78.878
HIERARCH ESO ISS PBL23 START 30.943
HIERARCH ESO ISS PBL23 END 30.94
HIERARCH ESO ISS PBLA23 START 6.4
HIERARCH ESO ISS PBLA23 END 6.6
HIERARCH ESO ISS PBL24 START 10.305
HIERARCH ESO ISS PBL24 END 10.304
HIERARCH ESO ISS PBLA24 START 6.393
HIERARCH ESO ISS PBLA24 END 6.561
HIERARCH ESO ISS PBL34 START 20.638
HIERARCH ESO ISS PBL34 END 20.636
HIERARCH ESO ISS PBLA34 START 186.447
HIERARCH ESO ISS PBLA34 END 186.615
HIERARCH ESO ISS AMBI TAU0 START 0.003542
HIERARCH ESO ISS AMBI TAU0 END 0.003542
HIERARCH ESO ISS AMBI TEMP 11.46
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.74