Exposure
ID
MATIS.2021-10-31T06:02:14.590_1
Header ID
MATIS.2021-10-31T06:02:14.590
Date updated
2021-10-31 06:11:18 UTC+0000
Release date
2022-10-31 06:11:18 UTC+0000
UTC Start
2021-10-31 06:02:14.590
UTC End
2021-10-31 06:03:14.598
MJD Start
59518.25155776
MJD End
59518.252252297
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002813
Ambient temperature (°C)
14.86
Seeing (arcsec)
0.91
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 15.1330 15.1800 96.3000 96.5000
A0-D0 31.3670 31.3720 21.9000 22.1000
A0-C1 16.3560 16.3870 58.3270 58.6150
B2-D0 30.9480 30.9510 353.8000 354.0000
B2-C1 10.3060 10.3070 353.7580 353.9210
D0-C1 20.6410 20.6440 173.8030 173.9660
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 59518.25155776
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 15.133
HIERARCH ESO ISS PBL12 END 15.18
HIERARCH ESO ISS PBLA12 START 96.3
HIERARCH ESO ISS PBLA12 END 96.5
HIERARCH ESO ISS PBL13 START 31.367
HIERARCH ESO ISS PBL13 END 31.372
HIERARCH ESO ISS PBLA13 START 21.9
HIERARCH ESO ISS PBLA13 END 22.1
HIERARCH ESO ISS PBL14 START 16.356
HIERARCH ESO ISS PBL14 END 16.387
HIERARCH ESO ISS PBLA14 START 58.327
HIERARCH ESO ISS PBLA14 END 58.615
HIERARCH ESO ISS PBL23 START 30.948
HIERARCH ESO ISS PBL23 END 30.951
HIERARCH ESO ISS PBLA23 START 353.8
HIERARCH ESO ISS PBLA23 END 354.0
HIERARCH ESO ISS PBL24 START 10.306
HIERARCH ESO ISS PBL24 END 10.307
HIERARCH ESO ISS PBLA24 START 353.758
HIERARCH ESO ISS PBLA24 END 353.921
HIERARCH ESO ISS PBL34 START 20.641
HIERARCH ESO ISS PBL34 END 20.644
HIERARCH ESO ISS PBLA34 START 173.803
HIERARCH ESO ISS PBLA34 END 173.966
HIERARCH ESO ISS AMBI TAU0 START 0.002813
HIERARCH ESO ISS AMBI TAU0 END 0.002813
HIERARCH ESO ISS AMBI TEMP 14.86
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91