Exposure
ID
MATIS.2021-10-29T08:22:42.190_1
Header ID
MATIS.2021-10-29T08:22:42.190
Date updated
2021-10-29 08:36:31 UTC+0000
Release date
2022-10-29 08:36:31 UTC+0000
UTC Start
2021-10-29 08:22:42.190
UTC End
2021-10-29 08:23:42.198
MJD Start
59516.34909942
MJD End
59516.349793957
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004822
Ambient temperature (°C)
11.72
Seeing (arcsec)
0.705
Observation
ID
48601
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
36414
Name
hr3126
RA
119.210074
DEC
-59.12572
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.1490 20.1790 119.7000 119.9000
A0-D0 31.9960 31.9970 52.1000 52.4000
A0-C1 20.0740 20.0980 90.3480 90.5700
B2-D0 30.6360 30.6270 14.7000 14.8000
B2-C1 10.2030 10.2000 14.6440 14.8060
D0-C1 20.4330 20.4270 194.7040 194.8650
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 59516.34909942
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.210074
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 20.149
HIERARCH ESO ISS PBL12 END 20.179
HIERARCH ESO ISS PBLA12 START 119.7
HIERARCH ESO ISS PBLA12 END 119.9
HIERARCH ESO ISS PBL13 START 31.996
HIERARCH ESO ISS PBL13 END 31.997
HIERARCH ESO ISS PBLA13 START 52.1
HIERARCH ESO ISS PBLA13 END 52.4
HIERARCH ESO ISS PBL14 START 20.074
HIERARCH ESO ISS PBL14 END 20.098
HIERARCH ESO ISS PBLA14 START 90.348
HIERARCH ESO ISS PBLA14 END 90.57
HIERARCH ESO ISS PBL23 START 30.636
HIERARCH ESO ISS PBL23 END 30.627
HIERARCH ESO ISS PBLA23 START 14.7
HIERARCH ESO ISS PBLA23 END 14.8
HIERARCH ESO ISS PBL24 START 10.203
HIERARCH ESO ISS PBL24 END 10.2
HIERARCH ESO ISS PBLA24 START 14.644
HIERARCH ESO ISS PBLA24 END 14.806
HIERARCH ESO ISS PBL34 START 20.433
HIERARCH ESO ISS PBL34 END 20.427
HIERARCH ESO ISS PBLA34 START 194.704
HIERARCH ESO ISS PBLA34 END 194.865
HIERARCH ESO ISS AMBI TAU0 START 0.005374
HIERARCH ESO ISS AMBI TAU0 END 0.00427
HIERARCH ESO ISS AMBI TEMP 11.72
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.75