Exposure
ID
MATIS.2022-01-06T06:19:09.074_1
Header ID
MATIS.2022-01-06T06:19:09.074
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 06:19:09.074
UTC End
2022-01-06 06:20:09.082
MJD Start
59585.26329947
MJD End
59585.263994007
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0201225
Ambient temperature (°C)
14.47
Seeing (arcsec)
0.345
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 89.2900 89.3190 120.7000 120.9000
A0-D0 30.7520 30.7310 83.3000 83.5000
A0-J3 117.1600 117.0360 59.3390 59.5260
G1-D0 67.5170 67.5540 316.8000 317.0000
G1-J3 108.0590 108.0190 12.8460 12.9770
D0-J3 89.9210 89.8250 51.3660 51.5400
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 59585.26329947
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 89.29
HIERARCH ESO ISS PBL12 END 89.319
HIERARCH ESO ISS PBLA12 START 120.7
HIERARCH ESO ISS PBLA12 END 120.9
HIERARCH ESO ISS PBL13 START 30.752
HIERARCH ESO ISS PBL13 END 30.731
HIERARCH ESO ISS PBLA13 START 83.3
HIERARCH ESO ISS PBLA13 END 83.5
HIERARCH ESO ISS PBL14 START 117.16
HIERARCH ESO ISS PBL14 END 117.036
HIERARCH ESO ISS PBLA14 START 59.339
HIERARCH ESO ISS PBLA14 END 59.526
HIERARCH ESO ISS PBL23 START 67.517
HIERARCH ESO ISS PBL23 END 67.554
HIERARCH ESO ISS PBLA23 START 316.8
HIERARCH ESO ISS PBLA23 END 317.0
HIERARCH ESO ISS PBL24 START 108.059
HIERARCH ESO ISS PBL24 END 108.019
HIERARCH ESO ISS PBLA24 START 12.846
HIERARCH ESO ISS PBLA24 END 12.977
HIERARCH ESO ISS PBL34 START 89.921
HIERARCH ESO ISS PBL34 END 89.825
HIERARCH ESO ISS PBLA34 START 51.366
HIERARCH ESO ISS PBLA34 END 51.54
HIERARCH ESO ISS AMBI TAU0 START 0.020152
HIERARCH ESO ISS AMBI TAU0 END 0.020093
HIERARCH ESO ISS AMBI TEMP 14.47
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.33