Exposure
ID
MATIS.2021-10-28T06:46:57.308_1
Header ID
MATIS.2021-10-28T06:46:57.308
Date updated
2021-10-28 06:56:21 UTC+0000
Release date
2022-10-28 06:56:21 UTC+0000
UTC Start
2021-10-28 06:46:57.308
UTC End
2021-10-28 06:47:57.316
MJD Start
59515.28260773
MJD End
59515.283302267
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004681
Ambient temperature (°C)
11.23
Seeing (arcsec)
0.76
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 16.5670 16.6090 102.5000 102.7000
A0-D0 31.5550 31.5610 29.7000 29.9000
A0-C1 17.3450 17.3760 67.1510 67.4090
B2-D0 31.0120 31.0120 359.0000 359.2000
B2-C1 10.3280 10.3280 358.9590 359.1170
D0-C1 20.6840 20.6840 179.0080 179.1670
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 59515.28260773
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 16.567
HIERARCH ESO ISS PBL12 END 16.609
HIERARCH ESO ISS PBLA12 START 102.5
HIERARCH ESO ISS PBLA12 END 102.7
HIERARCH ESO ISS PBL13 START 31.555
HIERARCH ESO ISS PBL13 END 31.561
HIERARCH ESO ISS PBLA13 START 29.7
HIERARCH ESO ISS PBLA13 END 29.9
HIERARCH ESO ISS PBL14 START 17.345
HIERARCH ESO ISS PBL14 END 17.376
HIERARCH ESO ISS PBLA14 START 67.151
HIERARCH ESO ISS PBLA14 END 67.409
HIERARCH ESO ISS PBL23 START 31.012
HIERARCH ESO ISS PBL23 END 31.012
HIERARCH ESO ISS PBLA23 START 359.0
HIERARCH ESO ISS PBLA23 END 359.2
HIERARCH ESO ISS PBL24 START 10.328
HIERARCH ESO ISS PBL24 END 10.328
HIERARCH ESO ISS PBLA24 START 358.959
HIERARCH ESO ISS PBLA24 END 359.117
HIERARCH ESO ISS PBL34 START 20.684
HIERARCH ESO ISS PBL34 END 20.684
HIERARCH ESO ISS PBLA34 START 179.008
HIERARCH ESO ISS PBLA34 END 179.167
HIERARCH ESO ISS AMBI TAU0 START 0.004681
HIERARCH ESO ISS AMBI TAU0 END 0.004681
HIERARCH ESO ISS AMBI TEMP 11.23
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.76