Exposure
ID
MATIS.2022-01-06T03:17:20.484_1
Header ID
MATIS.2022-01-06T03:17:20.484
Date updated
2022-01-06 03:26:09 UTC+0000
Release date
2023-01-06 03:26:09 UTC+0000
UTC Start
2022-01-06 03:17:20.484
UTC End
2022-01-06 03:18:20.492
MJD Start
59585.13704264
MJD End
59585.137737177
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0145235
Ambient temperature (°C)
13.91
Seeing (arcsec)
0.47
Observation
ID
49174
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
36600
Name
hr3126
RA
119.211156
DEC
-59.12572
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 76.8990 77.0060 82.8000 83.1000
A0-D0 31.9040 31.9080 44.6000 44.9000
A0-J3 129.4550 129.4270 25.8860 26.0790
G1-D0 55.4550 55.5550 283.7000 283.9000
G1-J3 108.7000 108.7310 349.5200 349.6490
D0-J3 99.7740 99.7500 19.9850 20.1660
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 59585.13704264
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.211156
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 G1
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 76.899
HIERARCH ESO ISS PBL12 END 77.006
HIERARCH ESO ISS PBLA12 START 82.8
HIERARCH ESO ISS PBLA12 END 83.1
HIERARCH ESO ISS PBL13 START 31.904
HIERARCH ESO ISS PBL13 END 31.908
HIERARCH ESO ISS PBLA13 START 44.6
HIERARCH ESO ISS PBLA13 END 44.9
HIERARCH ESO ISS PBL14 START 129.455
HIERARCH ESO ISS PBL14 END 129.427
HIERARCH ESO ISS PBLA14 START 25.886
HIERARCH ESO ISS PBLA14 END 26.079
HIERARCH ESO ISS PBL23 START 55.455
HIERARCH ESO ISS PBL23 END 55.555
HIERARCH ESO ISS PBLA23 START 283.7
HIERARCH ESO ISS PBLA23 END 283.9
HIERARCH ESO ISS PBL24 START 108.7
HIERARCH ESO ISS PBL24 END 108.731
HIERARCH ESO ISS PBLA24 START 349.52
HIERARCH ESO ISS PBLA24 END 349.649
HIERARCH ESO ISS PBL34 START 99.774
HIERARCH ESO ISS PBL34 END 99.75
HIERARCH ESO ISS PBLA34 START 19.985
HIERARCH ESO ISS PBLA34 END 20.166
HIERARCH ESO ISS AMBI TAU0 START 0.014121
HIERARCH ESO ISS AMBI TAU0 END 0.014926
HIERARCH ESO ISS AMBI TEMP 13.91
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.46