Exposure
ID
MATIS.2022-01-05T04:08:15.730_1
Header ID
MATIS.2022-01-05T04:08:15.730
Date updated
2022-01-05 04:16:09 UTC+0000
Release date
2023-01-05 04:16:09 UTC+0000
UTC Start
2022-01-05 04:08:15.730
UTC End
2022-01-05 04:09:15.694
MJD Start
59584.17240428
MJD End
59584.1730983078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.016122
Ambient temperature (°C)
14.41
Seeing (arcsec)
0.48
Observation
ID
49132
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
36600
Name
hr3126
RA
119.211156
DEC
-59.12572
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 81.4810 81.5700 93.1000 93.3000
A0-J2 125.8330 125.8960 72.4000 72.6000
A0-J3 127.7920 127.7470 34.7390 34.9280
G1-J2 57.3740 57.3590 42.2000 42.4000
G1-J3 109.7260 109.7390 355.5400 355.6710
J2-J3 81.8270 81.9110 324.8600 324.9950
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 59584.17240428
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.211156
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 81.481
HIERARCH ESO ISS PBL12 END 81.57
HIERARCH ESO ISS PBLA12 START 93.1
HIERARCH ESO ISS PBLA12 END 93.3
HIERARCH ESO ISS PBL13 START 125.833
HIERARCH ESO ISS PBL13 END 125.896
HIERARCH ESO ISS PBLA13 START 72.4
HIERARCH ESO ISS PBLA13 END 72.6
HIERARCH ESO ISS PBL14 START 127.792
HIERARCH ESO ISS PBL14 END 127.747
HIERARCH ESO ISS PBLA14 START 34.739
HIERARCH ESO ISS PBLA14 END 34.928
HIERARCH ESO ISS PBL23 START 57.374
HIERARCH ESO ISS PBL23 END 57.359
HIERARCH ESO ISS PBLA23 START 42.2
HIERARCH ESO ISS PBLA23 END 42.4
HIERARCH ESO ISS PBL24 START 109.726
HIERARCH ESO ISS PBL24 END 109.739
HIERARCH ESO ISS PBLA24 START 355.54
HIERARCH ESO ISS PBLA24 END 355.671
HIERARCH ESO ISS PBL34 START 81.827
HIERARCH ESO ISS PBL34 END 81.911
HIERARCH ESO ISS PBLA34 START 324.86
HIERARCH ESO ISS PBLA34 END 324.995
HIERARCH ESO ISS AMBI TAU0 START 0.016122
HIERARCH ESO ISS AMBI TAU0 END 0.016122
HIERARCH ESO ISS AMBI TEMP 14.41
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48