Exposure
ID
MATIS.2021-10-31T05:52:41.980_1
Header ID
MATIS.2021-10-31T05:52:41.980
Date updated
2021-10-31 06:01:25 UTC+0000
Release date
2022-10-31 06:01:25 UTC+0000
UTC Start
2021-10-31 05:52:41.980
UTC End
2021-10-31 05:53:41.988
MJD Start
59518.24493032
MJD End
59518.245624857
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00264
Ambient temperature (°C)
14.73
Seeing (arcsec)
1.18
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 14.6980 14.7450 94.4000 94.6000
A0-D0 31.3180 31.3230 19.6000 19.8000
A0-C1 16.0730 16.1030 55.6260 55.9170
B2-D0 30.9110 30.9150 352.3000 352.4000
B2-C1 10.2940 10.2950 352.2560 352.4160
D0-C1 20.6170 20.6200 172.2990 172.4600
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 59518.24493032
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 14.698
HIERARCH ESO ISS PBL12 END 14.745
HIERARCH ESO ISS PBLA12 START 94.4
HIERARCH ESO ISS PBLA12 END 94.6
HIERARCH ESO ISS PBL13 START 31.318
HIERARCH ESO ISS PBL13 END 31.323
HIERARCH ESO ISS PBLA13 START 19.6
HIERARCH ESO ISS PBLA13 END 19.8
HIERARCH ESO ISS PBL14 START 16.073
HIERARCH ESO ISS PBL14 END 16.103
HIERARCH ESO ISS PBLA14 START 55.626
HIERARCH ESO ISS PBLA14 END 55.917
HIERARCH ESO ISS PBL23 START 30.911
HIERARCH ESO ISS PBL23 END 30.915
HIERARCH ESO ISS PBLA23 START 352.3
HIERARCH ESO ISS PBLA23 END 352.4
HIERARCH ESO ISS PBL24 START 10.294
HIERARCH ESO ISS PBL24 END 10.295
HIERARCH ESO ISS PBLA24 START 352.256
HIERARCH ESO ISS PBLA24 END 352.416
HIERARCH ESO ISS PBL34 START 20.617
HIERARCH ESO ISS PBL34 END 20.62
HIERARCH ESO ISS PBLA34 START 172.299
HIERARCH ESO ISS PBLA34 END 172.46
HIERARCH ESO ISS AMBI TAU0 START 0.00264
HIERARCH ESO ISS AMBI TAU0 END 0.00264
HIERARCH ESO ISS AMBI TEMP 14.73
HIERARCH ESO ISS AMBI FWHM START 1.18
HIERARCH ESO ISS AMBI FWHM END 1.18