Exposure
ID
MATIS.2022-01-06T07:09:08.312_1
Header ID
MATIS.2022-01-06T07:09:08.312
Date updated
2022-01-06 07:20:35 UTC+0000
Release date
2023-01-06 07:20:35 UTC+0000
UTC Start
2022-01-06 07:09:08.312
UTC End
2022-01-06 07:10:08.372
MJD Start
59585.29801287
MJD End
59585.2987080089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.022616
Ambient temperature (°C)
13.21
Seeing (arcsec)
0.44
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 90.2640 90.2750 131.0000 131.2000
A0-D0 29.5700 29.5420 94.0000 94.2000
A0-J3 110.3760 110.2230 68.4360 68.6200
G1-D0 69.0040 69.0270 326.0000 326.2000
G1-J3 105.6470 105.5880 19.1020 19.2260
D0-J3 84.6650 84.5460 59.7730 59.9420
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 59585.29801287
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 90.264
HIERARCH ESO ISS PBL12 END 90.275
HIERARCH ESO ISS PBLA12 START 131.0
HIERARCH ESO ISS PBLA12 END 131.2
HIERARCH ESO ISS PBL13 START 29.57
HIERARCH ESO ISS PBL13 END 29.542
HIERARCH ESO ISS PBLA13 START 94.0
HIERARCH ESO ISS PBLA13 END 94.2
HIERARCH ESO ISS PBL14 START 110.376
HIERARCH ESO ISS PBL14 END 110.223
HIERARCH ESO ISS PBLA14 START 68.436
HIERARCH ESO ISS PBLA14 END 68.62
HIERARCH ESO ISS PBL23 START 69.004
HIERARCH ESO ISS PBL23 END 69.027
HIERARCH ESO ISS PBLA23 START 326.0
HIERARCH ESO ISS PBLA23 END 326.2
HIERARCH ESO ISS PBL24 START 105.647
HIERARCH ESO ISS PBL24 END 105.588
HIERARCH ESO ISS PBLA24 START 19.102
HIERARCH ESO ISS PBLA24 END 19.226
HIERARCH ESO ISS PBL34 START 84.665
HIERARCH ESO ISS PBL34 END 84.546
HIERARCH ESO ISS PBLA34 START 59.773
HIERARCH ESO ISS PBLA34 END 59.942
HIERARCH ESO ISS AMBI TAU0 START 0.022616
HIERARCH ESO ISS AMBI TAU0 END 0.022616
HIERARCH ESO ISS AMBI TEMP 13.21
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44