Exposure
ID
MATIS.2022-12-28T07:26:53.343_1
Header ID
MATIS.2022-12-28T07:26:53.343
Date updated
2022-12-28 07:35:52 UTC+0000
Release date
2023-12-28 07:35:52 UTC+0000
UTC Start
2022-12-28 07:26:53.343
UTC End
2022-12-28 07:27:53.351
MJD Start
59941.31033962
MJD End
59941.311034157
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0039065
Ambient temperature (°C)
9.71
Seeing (arcsec)
0.96
Observation
ID
53630
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
39873
Name
hr3126
RA
119.212237
DEC
-59.12572
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.5900 67.5670 287.5000 287.8000
K0-D0 90.1300 90.0550 269.9000 270.2000
K0-J3 50.7920 50.8120 339.6590 339.8180
G2-D0 32.8240 32.7840 231.5000 231.6000
G2-J3 54.1590 54.0900 59.7700 59.9460
D0-J3 86.7690 86.6590 56.6410 56.8120
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 59941.31033962
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.212237
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 67.59
HIERARCH ESO ISS PBL12 END 67.567
HIERARCH ESO ISS PBLA12 START 287.5
HIERARCH ESO ISS PBLA12 END 287.8
HIERARCH ESO ISS PBL13 START 90.13
HIERARCH ESO ISS PBL13 END 90.055
HIERARCH ESO ISS PBLA13 START 269.9
HIERARCH ESO ISS PBLA13 END 270.2
HIERARCH ESO ISS PBL14 START 50.792
HIERARCH ESO ISS PBL14 END 50.812
HIERARCH ESO ISS PBLA14 START 339.659
HIERARCH ESO ISS PBLA14 END 339.818
HIERARCH ESO ISS PBL23 START 32.824
HIERARCH ESO ISS PBL23 END 32.784
HIERARCH ESO ISS PBLA23 START 231.5
HIERARCH ESO ISS PBLA23 END 231.6
HIERARCH ESO ISS PBL24 START 54.159
HIERARCH ESO ISS PBL24 END 54.09
HIERARCH ESO ISS PBLA24 START 59.77
HIERARCH ESO ISS PBLA24 END 59.946
HIERARCH ESO ISS PBL34 START 86.769
HIERARCH ESO ISS PBL34 END 86.659
HIERARCH ESO ISS PBLA34 START 56.641
HIERARCH ESO ISS PBLA34 END 56.812
HIERARCH ESO ISS AMBI TAU0 START 0.00386
HIERARCH ESO ISS AMBI TAU0 END 0.003953
HIERARCH ESO ISS AMBI TEMP 9.71
HIERARCH ESO ISS AMBI FWHM START 1.0
HIERARCH ESO ISS AMBI FWHM END 0.92