Exposure
ID
MATIS.2021-10-28T06:52:38.886_1
Header ID
MATIS.2021-10-28T06:52:38.886
Date updated
2021-10-28 07:01:22 UTC+0000
Release date
2022-10-28 07:01:22 UTC+0000
UTC Start
2021-10-28 06:52:38.886
UTC End
2021-10-28 06:53:38.894
MJD Start
59515.28656118
MJD End
59515.287255717
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004545
Ambient temperature (°C)
11.19
Seeing (arcsec)
0.875
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 16.8030 16.8450 103.6000 103.7000
A0-D0 31.5880 31.5940 31.0000 31.2000
A0-C1 17.5150 17.5460 68.5990 68.8610
B2-D0 31.0140 31.0140 359.9000 0.1000
B2-C1 10.3290 10.3290 359.8550 0.0180
D0-C1 20.6850 20.6850 179.9050 180.0680
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 59515.28656118
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 16.803
HIERARCH ESO ISS PBL12 END 16.845
HIERARCH ESO ISS PBLA12 START 103.6
HIERARCH ESO ISS PBLA12 END 103.7
HIERARCH ESO ISS PBL13 START 31.588
HIERARCH ESO ISS PBL13 END 31.594
HIERARCH ESO ISS PBLA13 START 31.0
HIERARCH ESO ISS PBLA13 END 31.2
HIERARCH ESO ISS PBL14 START 17.515
HIERARCH ESO ISS PBL14 END 17.546
HIERARCH ESO ISS PBLA14 START 68.599
HIERARCH ESO ISS PBLA14 END 68.861
HIERARCH ESO ISS PBL23 START 31.014
HIERARCH ESO ISS PBL23 END 31.014
HIERARCH ESO ISS PBLA23 START 359.9
HIERARCH ESO ISS PBLA23 END 0.1
HIERARCH ESO ISS PBL24 START 10.329
HIERARCH ESO ISS PBL24 END 10.329
HIERARCH ESO ISS PBLA24 START 359.855
HIERARCH ESO ISS PBLA24 END 0.018
HIERARCH ESO ISS PBL34 START 20.685
HIERARCH ESO ISS PBL34 END 20.685
HIERARCH ESO ISS PBLA34 START 179.905
HIERARCH ESO ISS PBLA34 END 180.068
HIERARCH ESO ISS AMBI TAU0 START 0.004468
HIERARCH ESO ISS AMBI TAU0 END 0.004622
HIERARCH ESO ISS AMBI TEMP 11.19
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.84