Exposure
ID
MATIS.2022-01-06T07:00:51.470_1
Header ID
MATIS.2022-01-06T07:00:51.470
Date updated
2022-01-06 07:10:56 UTC+0000
Release date
2023-01-06 07:10:55 UTC+0000
UTC Start
2022-01-06 07:00:51.470
UTC End
2022-01-06 07:01:51.434
MJD Start
59585.29226239
MJD End
59585.2929564178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.016765
Ambient temperature (°C)
13.67
Seeing (arcsec)
0.56
Observation
ID
49173
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.1600 90.1740 129.3000 129.5000
A0-D0 29.7920 29.7650 92.2000 92.4000
A0-J3 111.6160 111.4680 66.9160 67.1000
G1-D0 68.8000 68.8250 324.5000 324.6000
G1-J3 106.1160 106.0610 18.0770 18.2010
D0-J3 85.6230 85.5090 58.3770 58.5460
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 59585.29226239
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.211156
DEC -59.12572
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 90.16
HIERARCH ESO ISS PBL12 END 90.174
HIERARCH ESO ISS PBLA12 START 129.3
HIERARCH ESO ISS PBLA12 END 129.5
HIERARCH ESO ISS PBL13 START 29.792
HIERARCH ESO ISS PBL13 END 29.765
HIERARCH ESO ISS PBLA13 START 92.2
HIERARCH ESO ISS PBLA13 END 92.4
HIERARCH ESO ISS PBL14 START 111.616
HIERARCH ESO ISS PBL14 END 111.468
HIERARCH ESO ISS PBLA14 START 66.916
HIERARCH ESO ISS PBLA14 END 67.1
HIERARCH ESO ISS PBL23 START 68.8
HIERARCH ESO ISS PBL23 END 68.825
HIERARCH ESO ISS PBLA23 START 324.5
HIERARCH ESO ISS PBLA23 END 324.6
HIERARCH ESO ISS PBL24 START 106.116
HIERARCH ESO ISS PBL24 END 106.061
HIERARCH ESO ISS PBLA24 START 18.077
HIERARCH ESO ISS PBLA24 END 18.201
HIERARCH ESO ISS PBL34 START 85.623
HIERARCH ESO ISS PBL34 END 85.509
HIERARCH ESO ISS PBLA34 START 58.377
HIERARCH ESO ISS PBLA34 END 58.546
HIERARCH ESO ISS AMBI TAU0 START 0.016765
HIERARCH ESO ISS AMBI TAU0 END 0.016765
HIERARCH ESO ISS AMBI TEMP 13.67
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.67