Exposure
ID
MATIS.2023-01-22T06:39:31.419_1
Header ID
MATIS.2023-01-22T06:39:31.419
Date updated
2023-01-22 06:50:58 UTC+0000
Release date
2024-01-22 06:50:58 UTC+0000
UTC Start
2023-01-22 06:39:31.419
UTC End
2023-01-22 06:40:31.479
MJD Start
59966.27744698
MJD End
59966.2781421189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007434
Ambient temperature (°C)
13.41
Seeing (arcsec)
0.89
Observation
ID
53959
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
40107
Name
hr3126
RA
119.212236
DEC
-59.12571
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.1590 66.1250 299.0000 299.3000
K0-D0 85.8180 85.7230 281.2000 281.4000
K0-J3 51.5640 51.5750 347.6770 347.8360
G2-D0 30.5340 30.4840 239.6000 239.8000
G2-J3 50.2820 50.1970 68.6880 68.8660
D0-J3 80.5780 80.4420 65.2580 65.4300
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 59966.27744698
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.212236
DEC -59.12571
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 66.159
HIERARCH ESO ISS PBL12 END 66.125
HIERARCH ESO ISS PBLA12 START 299.0
HIERARCH ESO ISS PBLA12 END 299.3
HIERARCH ESO ISS PBL13 START 85.818
HIERARCH ESO ISS PBL13 END 85.723
HIERARCH ESO ISS PBLA13 START 281.2
HIERARCH ESO ISS PBLA13 END 281.4
HIERARCH ESO ISS PBL14 START 51.564
HIERARCH ESO ISS PBL14 END 51.575
HIERARCH ESO ISS PBLA14 START 347.677
HIERARCH ESO ISS PBLA14 END 347.836
HIERARCH ESO ISS PBL23 START 30.534
HIERARCH ESO ISS PBL23 END 30.484
HIERARCH ESO ISS PBLA23 START 239.6
HIERARCH ESO ISS PBLA23 END 239.8
HIERARCH ESO ISS PBL24 START 50.282
HIERARCH ESO ISS PBL24 END 50.197
HIERARCH ESO ISS PBLA24 START 68.688
HIERARCH ESO ISS PBLA24 END 68.866
HIERARCH ESO ISS PBL34 START 80.578
HIERARCH ESO ISS PBL34 END 80.442
HIERARCH ESO ISS PBLA34 START 65.258
HIERARCH ESO ISS PBLA34 END 65.43
HIERARCH ESO ISS AMBI TAU0 START 0.007434
HIERARCH ESO ISS AMBI TAU0 END 0.007434
HIERARCH ESO ISS AMBI TEMP 13.41
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.89