Exposure
ID
MATIS.2022-01-05T04:16:56.787_1
Header ID
MATIS.2022-01-05T04:16:56.787
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 04:16:56.787
UTC End
2022-01-05 04:17:56.795
MJD Start
59584.17843504
MJD End
59584.179129577
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.012632
Ambient temperature (°C)
14.43
Seeing (arcsec)
0.58
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 82.2310 82.3170 94.9000 95.1000
A0-J2 126.3610 126.4200 74.3000 74.5000
A0-J3 127.3910 127.3420 36.3580 36.5470
G1-J2 57.2370 57.2200 44.0000 44.2000
G1-J3 109.8250 109.8350 356.6600 356.7910
J2-J3 82.5330 82.6130 326.0190 326.1550
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 59584.17843504
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 82.231
HIERARCH ESO ISS PBL12 END 82.317
HIERARCH ESO ISS PBLA12 START 94.9
HIERARCH ESO ISS PBLA12 END 95.1
HIERARCH ESO ISS PBL13 START 126.361
HIERARCH ESO ISS PBL13 END 126.42
HIERARCH ESO ISS PBLA13 START 74.3
HIERARCH ESO ISS PBLA13 END 74.5
HIERARCH ESO ISS PBL14 START 127.391
HIERARCH ESO ISS PBL14 END 127.342
HIERARCH ESO ISS PBLA14 START 36.358
HIERARCH ESO ISS PBLA14 END 36.547
HIERARCH ESO ISS PBL23 START 57.237
HIERARCH ESO ISS PBL23 END 57.22
HIERARCH ESO ISS PBLA23 START 44.0
HIERARCH ESO ISS PBLA23 END 44.2
HIERARCH ESO ISS PBL24 START 109.825
HIERARCH ESO ISS PBL24 END 109.835
HIERARCH ESO ISS PBLA24 START 356.66
HIERARCH ESO ISS PBLA24 END 356.791
HIERARCH ESO ISS PBL34 START 82.533
HIERARCH ESO ISS PBL34 END 82.613
HIERARCH ESO ISS PBLA34 START 326.019
HIERARCH ESO ISS PBLA34 END 326.155
HIERARCH ESO ISS AMBI TAU0 START 0.011955
HIERARCH ESO ISS AMBI TAU0 END 0.013309
HIERARCH ESO ISS AMBI TEMP 14.43
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.61