Exposure
ID
MATIS.2022-01-05T04:18:08.923_1
Header ID
MATIS.2022-01-05T04:18:08.923
Date updated
2022-01-05 04:27:26 UTC+0000
Release date
2023-01-05 04:27:26 UTC+0000
UTC Start
2022-01-05 04:18:08.923
UTC End
2022-01-05 04:19:08.931
MJD Start
59584.17926994
MJD End
59584.179964477
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.012987
Ambient temperature (°C)
14.4
Seeing (arcsec)
0.595
Observation
ID
49133
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 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 82.3320 82.4180 95.2000 95.4000
A0-J2 126.4310 126.4890 74.6000 74.8000
A0-J3 127.3330 127.2840 36.5810 36.7700
G1-J2 57.2170 57.1990 44.2000 44.4000
G1-J3 109.8360 109.8460 356.8150 356.9460
J2-J3 82.6280 82.7070 326.1800 326.3160
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 59584.17926994
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 J2
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 82.332
HIERARCH ESO ISS PBL12 END 82.418
HIERARCH ESO ISS PBLA12 START 95.2
HIERARCH ESO ISS PBLA12 END 95.4
HIERARCH ESO ISS PBL13 START 126.431
HIERARCH ESO ISS PBL13 END 126.489
HIERARCH ESO ISS PBLA13 START 74.6
HIERARCH ESO ISS PBLA13 END 74.8
HIERARCH ESO ISS PBL14 START 127.333
HIERARCH ESO ISS PBL14 END 127.284
HIERARCH ESO ISS PBLA14 START 36.581
HIERARCH ESO ISS PBLA14 END 36.77
HIERARCH ESO ISS PBL23 START 57.217
HIERARCH ESO ISS PBL23 END 57.199
HIERARCH ESO ISS PBLA23 START 44.2
HIERARCH ESO ISS PBLA23 END 44.4
HIERARCH ESO ISS PBL24 START 109.836
HIERARCH ESO ISS PBL24 END 109.846
HIERARCH ESO ISS PBLA24 START 356.815
HIERARCH ESO ISS PBLA24 END 356.946
HIERARCH ESO ISS PBL34 START 82.628
HIERARCH ESO ISS PBL34 END 82.707
HIERARCH ESO ISS PBLA34 START 326.18
HIERARCH ESO ISS PBLA34 END 326.316
HIERARCH ESO ISS AMBI TAU0 START 0.013309
HIERARCH ESO ISS AMBI TAU0 END 0.012665
HIERARCH ESO ISS AMBI TEMP 14.4
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.58