Exposure
ID
MATIS.2021-10-22T07:56:07.750_1
Header ID
MATIS.2021-10-22T07:56:07.750
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 07:56:07.750
UTC End
2021-10-22 07:57:09.760
MJD Start
59509.33064525
MJD End
59509.3313629583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003542
Ambient temperature (°C)
11.48
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 18.3550 18.3930 110.6000 110.8000
A0-D0 31.8130 31.8180 40.2000 40.4000
A0-C1 18.6760 18.7050 78.2830 78.5290
B2-D0 30.9480 30.9450 6.2000 6.4000
B2-C1 10.3070 10.3060 6.1570 6.3250
D0-C1 20.6410 20.6390 186.2110 186.3790
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 59509.33064525
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 18.355
HIERARCH ESO ISS PBL12 END 18.393
HIERARCH ESO ISS PBLA12 START 110.6
HIERARCH ESO ISS PBLA12 END 110.8
HIERARCH ESO ISS PBL13 START 31.813
HIERARCH ESO ISS PBL13 END 31.818
HIERARCH ESO ISS PBLA13 START 40.2
HIERARCH ESO ISS PBLA13 END 40.4
HIERARCH ESO ISS PBL14 START 18.676
HIERARCH ESO ISS PBL14 END 18.705
HIERARCH ESO ISS PBLA14 START 78.283
HIERARCH ESO ISS PBLA14 END 78.529
HIERARCH ESO ISS PBL23 START 30.948
HIERARCH ESO ISS PBL23 END 30.945
HIERARCH ESO ISS PBLA23 START 6.2
HIERARCH ESO ISS PBLA23 END 6.4
HIERARCH ESO ISS PBL24 START 10.307
HIERARCH ESO ISS PBL24 END 10.306
HIERARCH ESO ISS PBLA24 START 6.157
HIERARCH ESO ISS PBLA24 END 6.325
HIERARCH ESO ISS PBL34 START 20.641
HIERARCH ESO ISS PBL34 END 20.639
HIERARCH ESO ISS PBLA34 START 186.211
HIERARCH ESO ISS PBLA34 END 186.379
HIERARCH ESO ISS AMBI TAU0 START 0.003542
HIERARCH ESO ISS AMBI TAU0 END 0.003542
HIERARCH ESO ISS AMBI TEMP 11.48
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.74