Exposure
ID
MATIS.2021-10-28T06:44:13.792_1
Header ID
MATIS.2021-10-28T06:44:13.792
Date updated
2021-10-28 06:51:30 UTC+0000
Release date
2022-10-28 06:51:30 UTC+0000
UTC Start
2021-10-28 06:44:13.792
UTC End
2021-10-28 06:45:13.756
MJD Start
59515.28071519
MJD End
59515.2814092178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0048915
Ambient temperature (°C)
11.32
Seeing (arcsec)
0.68
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 16.4520 16.4950 102.0000 102.2000
A0-D0 31.5380 31.5450 29.0000 29.3000
A0-C1 17.2630 17.2940 66.4460 66.7060
B2-D0 31.0100 31.0110 358.6000 358.7000
B2-C1 10.3270 10.3280 358.5270 358.6850
D0-C1 20.6830 20.6830 178.5750 178.7340
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 59515.28071519
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 16.452
HIERARCH ESO ISS PBL12 END 16.495
HIERARCH ESO ISS PBLA12 START 102.0
HIERARCH ESO ISS PBLA12 END 102.2
HIERARCH ESO ISS PBL13 START 31.538
HIERARCH ESO ISS PBL13 END 31.545
HIERARCH ESO ISS PBLA13 START 29.0
HIERARCH ESO ISS PBLA13 END 29.3
HIERARCH ESO ISS PBL14 START 17.263
HIERARCH ESO ISS PBL14 END 17.294
HIERARCH ESO ISS PBLA14 START 66.446
HIERARCH ESO ISS PBLA14 END 66.706
HIERARCH ESO ISS PBL23 START 31.01
HIERARCH ESO ISS PBL23 END 31.011
HIERARCH ESO ISS PBLA23 START 358.6
HIERARCH ESO ISS PBLA23 END 358.7
HIERARCH ESO ISS PBL24 START 10.327
HIERARCH ESO ISS PBL24 END 10.328
HIERARCH ESO ISS PBLA24 START 358.527
HIERARCH ESO ISS PBLA24 END 358.685
HIERARCH ESO ISS PBL34 START 20.683
HIERARCH ESO ISS PBL34 END 20.683
HIERARCH ESO ISS PBLA34 START 178.575
HIERARCH ESO ISS PBLA34 END 178.734
HIERARCH ESO ISS AMBI TAU0 START 0.005221
HIERARCH ESO ISS AMBI TAU0 END 0.004562
HIERARCH ESO ISS AMBI TEMP 11.32
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.73