Exposure
ID
MATIS.2022-01-18T06:31:45.231_1
Header ID
MATIS.2022-01-18T06:31:45.231
Date updated
2022-01-18 06:41:20 UTC+0000
Release date
2023-01-18 06:41:20 UTC+0000
UTC Start
2022-01-18 06:31:45.231
UTC End
2022-01-18 06:32:45.291
MJD Start
59597.27205128
MJD End
59597.2727464189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0026355
Ambient temperature (°C)
11.77
Seeing (arcsec)
1.1
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 23.8690 23.8780 154.7000 154.9000
A0-D0 29.2950 29.2660 96.1000 96.4000
A0-C1 22.5870 22.5890 133.0940 133.3110
B2-D0 26.4410 26.4060 45.7000 45.9000
B2-C1 8.8070 8.7950 45.6940 45.8420
D0-C1 17.6340 17.6110 225.7740 225.9230
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 59597.27205128
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 23.869
HIERARCH ESO ISS PBL12 END 23.878
HIERARCH ESO ISS PBLA12 START 154.7
HIERARCH ESO ISS PBLA12 END 154.9
HIERARCH ESO ISS PBL13 START 29.295
HIERARCH ESO ISS PBL13 END 29.266
HIERARCH ESO ISS PBLA13 START 96.1
HIERARCH ESO ISS PBLA13 END 96.4
HIERARCH ESO ISS PBL14 START 22.587
HIERARCH ESO ISS PBL14 END 22.589
HIERARCH ESO ISS PBLA14 START 133.094
HIERARCH ESO ISS PBLA14 END 133.311
HIERARCH ESO ISS PBL23 START 26.441
HIERARCH ESO ISS PBL23 END 26.406
HIERARCH ESO ISS PBLA23 START 45.7
HIERARCH ESO ISS PBLA23 END 45.9
HIERARCH ESO ISS PBL24 START 8.807
HIERARCH ESO ISS PBL24 END 8.795
HIERARCH ESO ISS PBLA24 START 45.694
HIERARCH ESO ISS PBLA24 END 45.842
HIERARCH ESO ISS PBL34 START 17.634
HIERARCH ESO ISS PBL34 END 17.611
HIERARCH ESO ISS PBLA34 START 225.774
HIERARCH ESO ISS PBLA34 END 225.923
HIERARCH ESO ISS AMBI TAU0 START 0.002892
HIERARCH ESO ISS AMBI TAU0 END 0.002379
HIERARCH ESO ISS AMBI TEMP 11.77
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 1.16