Exposure
ID
MATIS.2021-10-28T06:56:20.708_1
Header ID
MATIS.2021-10-28T06:56:20.708
Date updated
2021-10-28 07:06:07 UTC+0000
Release date
2022-10-28 07:06:06 UTC+0000
UTC Start
2021-10-28 06:56:20.708
UTC End
2021-10-28 06:57:20.716
MJD Start
59515.28912856
MJD End
59515.289823097
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0041975
Ambient temperature (°C)
11.39
Seeing (arcsec)
0.905
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 16.9550 16.9960 104.2000 104.4000
A0-D0 31.6100 31.6160 31.9000 32.1000
A0-C1 17.6260 17.6560 69.5330 69.7910
B2-D0 31.0140 31.0130 0.5000 0.6000
B2-C1 10.3280 10.3280 0.4400 0.6030
D0-C1 20.6850 20.6850 180.4900 180.6530
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 59515.28912856
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 16.955
HIERARCH ESO ISS PBL12 END 16.996
HIERARCH ESO ISS PBLA12 START 104.2
HIERARCH ESO ISS PBLA12 END 104.4
HIERARCH ESO ISS PBL13 START 31.61
HIERARCH ESO ISS PBL13 END 31.616
HIERARCH ESO ISS PBLA13 START 31.9
HIERARCH ESO ISS PBLA13 END 32.1
HIERARCH ESO ISS PBL14 START 17.626
HIERARCH ESO ISS PBL14 END 17.656
HIERARCH ESO ISS PBLA14 START 69.533
HIERARCH ESO ISS PBLA14 END 69.791
HIERARCH ESO ISS PBL23 START 31.014
HIERARCH ESO ISS PBL23 END 31.013
HIERARCH ESO ISS PBLA23 START 0.5
HIERARCH ESO ISS PBLA23 END 0.6
HIERARCH ESO ISS PBL24 START 10.328
HIERARCH ESO ISS PBL24 END 10.328
HIERARCH ESO ISS PBLA24 START 0.44
HIERARCH ESO ISS PBLA24 END 0.603
HIERARCH ESO ISS PBL34 START 20.685
HIERARCH ESO ISS PBL34 END 20.685
HIERARCH ESO ISS PBLA34 START 180.49
HIERARCH ESO ISS PBLA34 END 180.653
HIERARCH ESO ISS AMBI TAU0 START 0.00425
HIERARCH ESO ISS AMBI TAU0 END 0.004145
HIERARCH ESO ISS AMBI TEMP 11.39
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.87