Exposure
ID
MATIS.2022-01-06T06:20:23.066_1
Header ID
MATIS.2022-01-06T06:20:23.066
Date updated
2022-01-06 06:31:19 UTC+0000
Release date
2023-01-06 06:31:19 UTC+0000
UTC Start
2022-01-06 06:20:23.066
UTC End
2022-01-06 06:21:23.074
MJD Start
59585.26415586
MJD End
59585.264850397
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.020093
Ambient temperature (°C)
14.47
Seeing (arcsec)
0.33
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 89.3250 89.3540 121.0000 121.2000
A0-D0 30.7270 30.7060 83.5000 83.7000
A0-J3 117.0120 116.8880 59.5620 59.7490
G1-D0 67.5610 67.5980 317.0000 317.2000
G1-J3 108.0120 107.9710 13.0020 13.1330
D0-J3 89.8070 89.7100 51.5740 51.7470
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 59585.26415586
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 89.325
HIERARCH ESO ISS PBL12 END 89.354
HIERARCH ESO ISS PBLA12 START 121.0
HIERARCH ESO ISS PBLA12 END 121.2
HIERARCH ESO ISS PBL13 START 30.727
HIERARCH ESO ISS PBL13 END 30.706
HIERARCH ESO ISS PBLA13 START 83.5
HIERARCH ESO ISS PBLA13 END 83.7
HIERARCH ESO ISS PBL14 START 117.012
HIERARCH ESO ISS PBL14 END 116.888
HIERARCH ESO ISS PBLA14 START 59.562
HIERARCH ESO ISS PBLA14 END 59.749
HIERARCH ESO ISS PBL23 START 67.561
HIERARCH ESO ISS PBL23 END 67.598
HIERARCH ESO ISS PBLA23 START 317.0
HIERARCH ESO ISS PBLA23 END 317.2
HIERARCH ESO ISS PBL24 START 108.012
HIERARCH ESO ISS PBL24 END 107.971
HIERARCH ESO ISS PBLA24 START 13.002
HIERARCH ESO ISS PBLA24 END 13.133
HIERARCH ESO ISS PBL34 START 89.807
HIERARCH ESO ISS PBL34 END 89.71
HIERARCH ESO ISS PBLA34 START 51.574
HIERARCH ESO ISS PBLA34 END 51.747
HIERARCH ESO ISS AMBI TAU0 START 0.020093
HIERARCH ESO ISS AMBI TAU0 END 0.020093
HIERARCH ESO ISS AMBI TEMP 14.47
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.33