Exposure
ID
MATIS.2022-01-18T06:28:20.227_1
Header ID
MATIS.2022-01-18T06:28:20.227
Date updated
2022-01-18 06:36:06 UTC+0000
Release date
2023-01-18 06:36:06 UTC+0000
UTC Start
2022-01-18 06:28:20.227
UTC End
2022-01-18 06:29:20.235
MJD Start
59597.26967855
MJD End
59597.270373087
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002892
Ambient temperature (°C)
11.82
Seeing (arcsec)
1.045
Observation
ID
49035
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
36685
Name
hr3126
RA
119.210073
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 23.8410 23.8500 154.1000 154.3000
A0-D0 29.3930 29.3630 95.4000 95.6000
A0-C1 22.5790 22.5810 132.3800 132.5960
B2-D0 26.5560 26.5220 45.3000 45.4000
B2-C1 8.8460 8.8340 45.2080 45.3560
D0-C1 17.7110 17.6880 225.2880 225.4360
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 59597.26967855
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.210073
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 23.841
HIERARCH ESO ISS PBL12 END 23.85
HIERARCH ESO ISS PBLA12 START 154.1
HIERARCH ESO ISS PBLA12 END 154.3
HIERARCH ESO ISS PBL13 START 29.393
HIERARCH ESO ISS PBL13 END 29.363
HIERARCH ESO ISS PBLA13 START 95.4
HIERARCH ESO ISS PBLA13 END 95.6
HIERARCH ESO ISS PBL14 START 22.579
HIERARCH ESO ISS PBL14 END 22.581
HIERARCH ESO ISS PBLA14 START 132.38
HIERARCH ESO ISS PBLA14 END 132.596
HIERARCH ESO ISS PBL23 START 26.556
HIERARCH ESO ISS PBL23 END 26.522
HIERARCH ESO ISS PBLA23 START 45.3
HIERARCH ESO ISS PBLA23 END 45.4
HIERARCH ESO ISS PBL24 START 8.846
HIERARCH ESO ISS PBL24 END 8.834
HIERARCH ESO ISS PBLA24 START 45.208
HIERARCH ESO ISS PBLA24 END 45.356
HIERARCH ESO ISS PBL34 START 17.711
HIERARCH ESO ISS PBL34 END 17.688
HIERARCH ESO ISS PBLA34 START 225.288
HIERARCH ESO ISS PBLA34 END 225.436
HIERARCH ESO ISS AMBI TAU0 START 0.002892
HIERARCH ESO ISS AMBI TAU0 END 0.002892
HIERARCH ESO ISS AMBI TEMP 11.82
HIERARCH ESO ISS AMBI FWHM START 1.05
HIERARCH ESO ISS AMBI FWHM END 1.04