Exposure
ID
MATIS.2021-10-29T08:21:29.496_1
Header ID
MATIS.2021-10-29T08:21:29.496
Date updated
2021-10-29 08:31:27 UTC+0000
Release date
2022-10-29 08:31:27 UTC+0000
UTC Start
2021-10-29 08:21:29.496
UTC End
2021-10-29 08:22:29.556
MJD Start
59516.34825805
MJD End
59516.3489531889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0054405
Ambient temperature (°C)
11.71
Seeing (arcsec)
0.63
Observation
ID
48600
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.1130 20.1430 119.5000 119.7000
A0-D0 31.9950 31.9960 51.9000 52.1000
A0-C1 20.0460 20.0700 90.0900 90.3060
B2-D0 30.6460 30.6370 14.5000 14.7000
B2-C1 10.2060 10.2040 14.4570 14.6130
D0-C1 20.4390 20.4340 194.5170 194.6730
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 59516.34825805
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.210074
DEC -59.12572
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 20.113
HIERARCH ESO ISS PBL12 END 20.143
HIERARCH ESO ISS PBLA12 START 119.5
HIERARCH ESO ISS PBLA12 END 119.7
HIERARCH ESO ISS PBL13 START 31.995
HIERARCH ESO ISS PBL13 END 31.996
HIERARCH ESO ISS PBLA13 START 51.9
HIERARCH ESO ISS PBLA13 END 52.1
HIERARCH ESO ISS PBL14 START 20.046
HIERARCH ESO ISS PBL14 END 20.07
HIERARCH ESO ISS PBLA14 START 90.09
HIERARCH ESO ISS PBLA14 END 90.306
HIERARCH ESO ISS PBL23 START 30.646
HIERARCH ESO ISS PBL23 END 30.637
HIERARCH ESO ISS PBLA23 START 14.5
HIERARCH ESO ISS PBLA23 END 14.7
HIERARCH ESO ISS PBL24 START 10.206
HIERARCH ESO ISS PBL24 END 10.204
HIERARCH ESO ISS PBLA24 START 14.457
HIERARCH ESO ISS PBLA24 END 14.613
HIERARCH ESO ISS PBL34 START 20.439
HIERARCH ESO ISS PBL34 END 20.434
HIERARCH ESO ISS PBLA34 START 194.517
HIERARCH ESO ISS PBLA34 END 194.673
HIERARCH ESO ISS AMBI TAU0 START 0.005507
HIERARCH ESO ISS AMBI TAU0 END 0.005374
HIERARCH ESO ISS AMBI TEMP 11.71
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.66