Exposure
ID
MATIS.2022-01-06T03:24:46.223_1
Header ID
MATIS.2022-01-06T03:24:46.223
Date updated
2022-01-06 03:36:24 UTC+0000
Release date
2023-01-06 03:36:23 UTC+0000
UTC Start
2022-01-06 03:24:46.223
UTC End
2022-01-06 03:25:46.231
MJD Start
59585.14220165
MJD End
59585.142896187
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0148435
Ambient temperature (°C)
14.04
Seeing (arcsec)
0.505
Observation
ID
49174
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 77.6780 77.7840 84.5000 84.7000
A0-D0 31.9320 31.9350 46.3000 46.5000
A0-J3 129.2430 129.2130 27.2980 27.4910
G1-D0 56.1770 56.2740 285.1000 285.3000
G1-J3 108.9190 108.9470 350.4680 350.5970
D0-J3 99.5940 99.5680 21.3100 21.4910
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 59585.14220165
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.211156
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 A0
HIERARCH ESO ISS CONF STATION2 G1
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 77.678
HIERARCH ESO ISS PBL12 END 77.784
HIERARCH ESO ISS PBLA12 START 84.5
HIERARCH ESO ISS PBLA12 END 84.7
HIERARCH ESO ISS PBL13 START 31.932
HIERARCH ESO ISS PBL13 END 31.935
HIERARCH ESO ISS PBLA13 START 46.3
HIERARCH ESO ISS PBLA13 END 46.5
HIERARCH ESO ISS PBL14 START 129.243
HIERARCH ESO ISS PBL14 END 129.213
HIERARCH ESO ISS PBLA14 START 27.298
HIERARCH ESO ISS PBLA14 END 27.491
HIERARCH ESO ISS PBL23 START 56.177
HIERARCH ESO ISS PBL23 END 56.274
HIERARCH ESO ISS PBLA23 START 285.1
HIERARCH ESO ISS PBLA23 END 285.3
HIERARCH ESO ISS PBL24 START 108.919
HIERARCH ESO ISS PBL24 END 108.947
HIERARCH ESO ISS PBLA24 START 350.468
HIERARCH ESO ISS PBLA24 END 350.597
HIERARCH ESO ISS PBL34 START 99.594
HIERARCH ESO ISS PBL34 END 99.568
HIERARCH ESO ISS PBLA34 START 21.31
HIERARCH ESO ISS PBLA34 END 21.491
HIERARCH ESO ISS AMBI TAU0 START 0.015869
HIERARCH ESO ISS AMBI TAU0 END 0.013818
HIERARCH ESO ISS AMBI TEMP 14.04
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.52