Exposure
ID
MATIS.2022-01-06T05:36:06.868_1
Header ID
MATIS.2022-01-06T05:36:06.868
Date updated
2022-01-06 05:45:47 UTC+0000
Release date
2023-01-06 05:45:47 UTC+0000
UTC Start
2022-01-06 05:36:06.868
UTC End
2022-01-06 05:37:06.928
MJD Start
59585.23341282
MJD End
59585.2341079589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0192465
Ambient temperature (°C)
14.4
Seeing (arcsec)
0.34
Observation
ID
49173
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 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.6810 87.7290 112.0000 112.2000
A0-D0 31.4510 31.4380 74.3000 74.5000
A0-J3 121.6850 121.5910 51.5660 51.7500
G1-D0 65.6790 65.7290 309.0000 309.2000
G1-J3 109.3390 109.3170 7.3620 7.4920
D0-J3 93.4590 93.3860 44.1080 44.2800
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 59585.23341282
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 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 87.681
HIERARCH ESO ISS PBL12 END 87.729
HIERARCH ESO ISS PBLA12 START 112.0
HIERARCH ESO ISS PBLA12 END 112.2
HIERARCH ESO ISS PBL13 START 31.451
HIERARCH ESO ISS PBL13 END 31.438
HIERARCH ESO ISS PBLA13 START 74.3
HIERARCH ESO ISS PBLA13 END 74.5
HIERARCH ESO ISS PBL14 START 121.685
HIERARCH ESO ISS PBL14 END 121.591
HIERARCH ESO ISS PBLA14 START 51.566
HIERARCH ESO ISS PBLA14 END 51.75
HIERARCH ESO ISS PBL23 START 65.679
HIERARCH ESO ISS PBL23 END 65.729
HIERARCH ESO ISS PBLA23 START 309.0
HIERARCH ESO ISS PBLA23 END 309.2
HIERARCH ESO ISS PBL24 START 109.339
HIERARCH ESO ISS PBL24 END 109.317
HIERARCH ESO ISS PBLA24 START 7.362
HIERARCH ESO ISS PBLA24 END 7.492
HIERARCH ESO ISS PBL34 START 93.459
HIERARCH ESO ISS PBL34 END 93.386
HIERARCH ESO ISS PBLA34 START 44.108
HIERARCH ESO ISS PBLA34 END 44.28
HIERARCH ESO ISS AMBI TAU0 START 0.017273
HIERARCH ESO ISS AMBI TAU0 END 0.02122
HIERARCH ESO ISS AMBI TEMP 14.4
HIERARCH ESO ISS AMBI FWHM START 0.34
HIERARCH ESO ISS AMBI FWHM END 0.34