Exposure
ID
MATIS.2021-11-27T03:30:26.616_1
Header ID
MATIS.2021-11-27T03:30:26.616
Date updated
2021-11-27 03:41:32 UTC+0000
Release date
2022-11-27 03:41:31 UTC+0000
UTC Start
2021-11-27 03:30:26.616
UTC End
2021-11-27 03:31:26.580
MJD Start
59545.14614139
MJD End
59545.1468354178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004761
Ambient temperature (°C)
12.39
Seeing (arcsec)
0.6
Observation
ID
49034
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 12.9890 13.0380 86.7000 86.9000
A0-D0 31.1720 31.1750 10.8000 11.1000
A0-C1 15.0550 15.0820 44.7240 45.0470
B2-D0 30.7000 30.7070 346.6000 346.8000
B2-C1 10.2230 10.2260 346.5920 346.7510
D0-C1 20.4760 20.4810 166.6310 166.7900
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 59545.14614139
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.210073
DEC -59.12572
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 12.989
HIERARCH ESO ISS PBL12 END 13.038
HIERARCH ESO ISS PBLA12 START 86.7
HIERARCH ESO ISS PBLA12 END 86.9
HIERARCH ESO ISS PBL13 START 31.172
HIERARCH ESO ISS PBL13 END 31.175
HIERARCH ESO ISS PBLA13 START 10.8
HIERARCH ESO ISS PBLA13 END 11.1
HIERARCH ESO ISS PBL14 START 15.055
HIERARCH ESO ISS PBL14 END 15.082
HIERARCH ESO ISS PBLA14 START 44.724
HIERARCH ESO ISS PBLA14 END 45.047
HIERARCH ESO ISS PBL23 START 30.7
HIERARCH ESO ISS PBL23 END 30.707
HIERARCH ESO ISS PBLA23 START 346.6
HIERARCH ESO ISS PBLA23 END 346.8
HIERARCH ESO ISS PBL24 START 10.223
HIERARCH ESO ISS PBL24 END 10.226
HIERARCH ESO ISS PBLA24 START 346.592
HIERARCH ESO ISS PBLA24 END 346.751
HIERARCH ESO ISS PBL34 START 20.476
HIERARCH ESO ISS PBL34 END 20.481
HIERARCH ESO ISS PBLA34 START 166.631
HIERARCH ESO ISS PBLA34 END 166.79
HIERARCH ESO ISS AMBI TAU0 START 0.004689
HIERARCH ESO ISS AMBI TAU0 END 0.004833
HIERARCH ESO ISS AMBI TEMP 12.39
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.59