Exposure
ID
MATIS.2021-10-29T08:16:29.984_1
Header ID
MATIS.2021-10-29T08:16:29.984
Date updated
2021-10-29 08:26:51 UTC+0000
Release date
2022-10-29 08:26:51 UTC+0000
UTC Start
2021-10-29 08:16:29.984
UTC End
2021-10-29 08:17:29.992
MJD Start
59516.34479148
MJD End
59516.345486017
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0043495
Ambient temperature (°C)
11.85
Seeing (arcsec)
0.645
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 19.9620 19.9930 118.7000 118.9000
A0-D0 31.9870 31.9890 50.8000 51.0000
A0-C1 19.9270 19.9520 89.0120 89.2350
B2-D0 30.6850 30.6770 13.7000 13.9000
B2-C1 10.2200 10.2170 13.6770 13.8380
D0-C1 20.4660 20.4600 193.7360 193.8980
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 59516.34479148
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 19.962
HIERARCH ESO ISS PBL12 END 19.993
HIERARCH ESO ISS PBLA12 START 118.7
HIERARCH ESO ISS PBLA12 END 118.9
HIERARCH ESO ISS PBL13 START 31.987
HIERARCH ESO ISS PBL13 END 31.989
HIERARCH ESO ISS PBLA13 START 50.8
HIERARCH ESO ISS PBLA13 END 51.0
HIERARCH ESO ISS PBL14 START 19.927
HIERARCH ESO ISS PBL14 END 19.952
HIERARCH ESO ISS PBLA14 START 89.012
HIERARCH ESO ISS PBLA14 END 89.235
HIERARCH ESO ISS PBL23 START 30.685
HIERARCH ESO ISS PBL23 END 30.677
HIERARCH ESO ISS PBLA23 START 13.7
HIERARCH ESO ISS PBLA23 END 13.9
HIERARCH ESO ISS PBL24 START 10.22
HIERARCH ESO ISS PBL24 END 10.217
HIERARCH ESO ISS PBLA24 START 13.677
HIERARCH ESO ISS PBLA24 END 13.838
HIERARCH ESO ISS PBL34 START 20.466
HIERARCH ESO ISS PBL34 END 20.46
HIERARCH ESO ISS PBLA34 START 193.736
HIERARCH ESO ISS PBLA34 END 193.898
HIERARCH ESO ISS AMBI TAU0 START 0.003989
HIERARCH ESO ISS AMBI TAU0 END 0.00471
HIERARCH ESO ISS AMBI TEMP 11.85
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.6