Exposure
ID
MATIS.2021-10-31T06:03:30.008_1
Header ID
MATIS.2021-10-31T06:03:30.008
Date updated
2021-10-31 06:11:18 UTC+0000
Release date
2022-10-31 06:11:18 UTC+0000
UTC Start
2021-10-31 06:03:30.008
UTC End
2021-10-31 06:04:30.016
MJD Start
59518.25243065
MJD End
59518.253125187
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0031905
Ambient temperature (°C)
14.8
Seeing (arcsec)
0.965
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 15.1900 15.2360 96.5000 96.7000
A0-D0 31.3740 31.3790 22.2000 22.4000
A0-C1 16.3940 16.4240 58.6800 58.9630
B2-D0 30.9520 30.9550 354.0000 354.1000
B2-C1 10.3080 10.3090 353.9570 354.1180
D0-C1 20.6440 20.6460 174.0020 174.1630
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 59518.25243065
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 2308
HIERARCH ESO ISS PBL12 START 15.19
HIERARCH ESO ISS PBL12 END 15.236
HIERARCH ESO ISS PBLA12 START 96.5
HIERARCH ESO ISS PBLA12 END 96.7
HIERARCH ESO ISS PBL13 START 31.374
HIERARCH ESO ISS PBL13 END 31.379
HIERARCH ESO ISS PBLA13 START 22.2
HIERARCH ESO ISS PBLA13 END 22.4
HIERARCH ESO ISS PBL14 START 16.394
HIERARCH ESO ISS PBL14 END 16.424
HIERARCH ESO ISS PBLA14 START 58.68
HIERARCH ESO ISS PBLA14 END 58.963
HIERARCH ESO ISS PBL23 START 30.952
HIERARCH ESO ISS PBL23 END 30.955
HIERARCH ESO ISS PBLA23 START 354.0
HIERARCH ESO ISS PBLA23 END 354.1
HIERARCH ESO ISS PBL24 START 10.308
HIERARCH ESO ISS PBL24 END 10.309
HIERARCH ESO ISS PBLA24 START 353.957
HIERARCH ESO ISS PBLA24 END 354.118
HIERARCH ESO ISS PBL34 START 20.644
HIERARCH ESO ISS PBL34 END 20.646
HIERARCH ESO ISS PBLA34 START 174.002
HIERARCH ESO ISS PBLA34 END 174.163
HIERARCH ESO ISS AMBI TAU0 START 0.002813
HIERARCH ESO ISS AMBI TAU0 END 0.003568
HIERARCH ESO ISS AMBI TEMP 14.8
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 1.02