Exposure
ID
MATIS.2021-10-29T08:10:26.336_1
Header ID
MATIS.2021-10-29T08:10:26.336
Date updated
2021-10-29 08:21:39 UTC+0000
Release date
2022-10-29 08:21:39 UTC+0000
UTC Start
2021-10-29 08:10:26.336
UTC End
2021-10-29 08:11:26.344
MJD Start
59516.34058259
MJD End
59516.341277127
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003629
Ambient temperature (°C)
11.87
Seeing (arcsec)
0.68
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 19.7740 19.8060 117.7000 117.9000
A0-D0 31.9740 31.9760 49.5000 49.7000
A0-C1 19.7800 19.8050 87.6940 87.9190
B2-D0 30.7300 30.7230 12.8000 12.9000
B2-C1 10.2340 10.2320 12.7280 12.8900
D0-C1 20.4960 20.4910 192.7870 192.9490
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 59516.34058259
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 19.774
HIERARCH ESO ISS PBL12 END 19.806
HIERARCH ESO ISS PBLA12 START 117.7
HIERARCH ESO ISS PBLA12 END 117.9
HIERARCH ESO ISS PBL13 START 31.974
HIERARCH ESO ISS PBL13 END 31.976
HIERARCH ESO ISS PBLA13 START 49.5
HIERARCH ESO ISS PBLA13 END 49.7
HIERARCH ESO ISS PBL14 START 19.78
HIERARCH ESO ISS PBL14 END 19.805
HIERARCH ESO ISS PBLA14 START 87.694
HIERARCH ESO ISS PBLA14 END 87.919
HIERARCH ESO ISS PBL23 START 30.73
HIERARCH ESO ISS PBL23 END 30.723
HIERARCH ESO ISS PBLA23 START 12.8
HIERARCH ESO ISS PBLA23 END 12.9
HIERARCH ESO ISS PBL24 START 10.234
HIERARCH ESO ISS PBL24 END 10.232
HIERARCH ESO ISS PBLA24 START 12.728
HIERARCH ESO ISS PBLA24 END 12.89
HIERARCH ESO ISS PBL34 START 20.496
HIERARCH ESO ISS PBL34 END 20.491
HIERARCH ESO ISS PBLA34 START 192.787
HIERARCH ESO ISS PBLA34 END 192.949
HIERARCH ESO ISS AMBI TAU0 START 0.002969
HIERARCH ESO ISS AMBI TAU0 END 0.004289
HIERARCH ESO ISS AMBI TEMP 11.87
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.69