Exposure
ID
MATIS.2021-10-29T08:11:49.409_1
Header ID
MATIS.2021-10-29T08:11:49.409
Date updated
2021-10-29 08:21:39 UTC+0000
Release date
2022-10-29 08:21:39 UTC+0000
UTC Start
2021-10-29 08:11:49.409
UTC End
2021-10-29 08:12:49.417
MJD Start
59516.34154408
MJD End
59516.342238617
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004644
Ambient temperature (°C)
11.93
Seeing (arcsec)
0.615
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 19.8180 19.8490 117.9000 118.1000
A0-D0 31.9770 31.9790 49.8000 50.0000
A0-C1 19.8140 19.8390 87.9990 88.2170
B2-D0 30.7200 30.7130 13.0000 13.1000
B2-C1 10.2310 10.2290 12.9480 13.1040
D0-C1 20.4890 20.4840 193.0060 193.1630
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 59516.34154408
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 19.818
HIERARCH ESO ISS PBL12 END 19.849
HIERARCH ESO ISS PBLA12 START 117.9
HIERARCH ESO ISS PBLA12 END 118.1
HIERARCH ESO ISS PBL13 START 31.977
HIERARCH ESO ISS PBL13 END 31.979
HIERARCH ESO ISS PBLA13 START 49.8
HIERARCH ESO ISS PBLA13 END 50.0
HIERARCH ESO ISS PBL14 START 19.814
HIERARCH ESO ISS PBL14 END 19.839
HIERARCH ESO ISS PBLA14 START 87.999
HIERARCH ESO ISS PBLA14 END 88.217
HIERARCH ESO ISS PBL23 START 30.72
HIERARCH ESO ISS PBL23 END 30.713
HIERARCH ESO ISS PBLA23 START 13.0
HIERARCH ESO ISS PBLA23 END 13.1
HIERARCH ESO ISS PBL24 START 10.231
HIERARCH ESO ISS PBL24 END 10.229
HIERARCH ESO ISS PBLA24 START 12.948
HIERARCH ESO ISS PBLA24 END 13.104
HIERARCH ESO ISS PBL34 START 20.489
HIERARCH ESO ISS PBL34 END 20.484
HIERARCH ESO ISS PBLA34 START 193.006
HIERARCH ESO ISS PBLA34 END 193.163
HIERARCH ESO ISS AMBI TAU0 START 0.004289
HIERARCH ESO ISS AMBI TAU0 END 0.004999
HIERARCH ESO ISS AMBI TEMP 11.93
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.54