Exposure
ID
MATIS.2022-05-03T23:10:05.527_1
Header ID
MATIS.2022-05-03T23:10:05.527
Date updated
2022-05-03 23:18:16 UTC+0000
Release date
2023-05-03 23:18:16 UTC+0000
UTC Start
2022-05-03 23:10:05.527
UTC End
2022-05-03 23:11:05.491
MJD Start
59702.96534175
MJD End
59702.9660357778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.000921
Ambient temperature (°C)
12.53
Seeing (arcsec)
0.9
Observation
ID
50777
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
37873
Name
hr3126
RA
119.212238
DEC
-59.12572
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 67.5110 67.4880 288.3000 288.5000
K0-D0 89.8640 89.7870 270.7000 270.9000
K0-J3 50.8580 50.8770 340.2110 340.3730
G2-D0 32.6790 32.6380 232.0000 232.2000
G2-J3 53.9140 53.8440 60.3880 60.5670
D0-J3 86.3780 86.2650 57.2400 57.4140
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 59702.96534175
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.212238
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 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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 67.511
HIERARCH ESO ISS PBL12 END 67.488
HIERARCH ESO ISS PBLA12 START 288.3
HIERARCH ESO ISS PBLA12 END 288.5
HIERARCH ESO ISS PBL13 START 89.864
HIERARCH ESO ISS PBL13 END 89.787
HIERARCH ESO ISS PBLA13 START 270.7
HIERARCH ESO ISS PBLA13 END 270.9
HIERARCH ESO ISS PBL14 START 50.858
HIERARCH ESO ISS PBL14 END 50.877
HIERARCH ESO ISS PBLA14 START 340.211
HIERARCH ESO ISS PBLA14 END 340.373
HIERARCH ESO ISS PBL23 START 32.679
HIERARCH ESO ISS PBL23 END 32.638
HIERARCH ESO ISS PBLA23 START 232.0
HIERARCH ESO ISS PBLA23 END 232.2
HIERARCH ESO ISS PBL24 START 53.914
HIERARCH ESO ISS PBL24 END 53.844
HIERARCH ESO ISS PBLA24 START 60.388
HIERARCH ESO ISS PBLA24 END 60.567
HIERARCH ESO ISS PBL34 START 86.378
HIERARCH ESO ISS PBL34 END 86.265
HIERARCH ESO ISS PBLA34 START 57.24
HIERARCH ESO ISS PBLA34 END 57.414
HIERARCH ESO ISS AMBI TAU0 START 0.000921
HIERARCH ESO ISS AMBI TAU0 END 0.000921
HIERARCH ESO ISS AMBI TEMP 12.53
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.9