Exposure
ID
MATIS.2023-01-22T06:25:33.216_1
Header ID
MATIS.2023-01-22T06:25:33.216
Date updated
2023-01-22 06:30:43 UTC+0000
Release date
2024-01-22 06:30:43 UTC+0000
UTC Start
2023-01-22 06:25:33.216
UTC End
2023-01-22 06:26:33.224
MJD Start
59966.26774556
MJD End
59966.268440097
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008949
Ambient temperature (°C)
13.61
Seeing (arcsec)
0.695
Observation
ID
53960
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
40107
Name
hr3126
RA
119.212236
DEC
-59.12571
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.6110 66.5790 295.8000 296.1000
K0-D0 87.1020 87.0110 278.0000 278.3000
K0-J3 51.3930 51.4070 345.4650 345.6320
G2-D0 31.2120 31.1640 237.4000 237.5000
G2-J3 51.4280 51.3470 66.2190 66.4040
D0-J3 82.4090 82.2790 62.8790 63.0570
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 59966.26774556
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.212236
DEC -59.12571
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 K0
HIERARCH ESO ISS CONF STATION2 G2
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 66.611
HIERARCH ESO ISS PBL12 END 66.579
HIERARCH ESO ISS PBLA12 START 295.8
HIERARCH ESO ISS PBLA12 END 296.1
HIERARCH ESO ISS PBL13 START 87.102
HIERARCH ESO ISS PBL13 END 87.011
HIERARCH ESO ISS PBLA13 START 278.0
HIERARCH ESO ISS PBLA13 END 278.3
HIERARCH ESO ISS PBL14 START 51.393
HIERARCH ESO ISS PBL14 END 51.407
HIERARCH ESO ISS PBLA14 START 345.465
HIERARCH ESO ISS PBLA14 END 345.632
HIERARCH ESO ISS PBL23 START 31.212
HIERARCH ESO ISS PBL23 END 31.164
HIERARCH ESO ISS PBLA23 START 237.4
HIERARCH ESO ISS PBLA23 END 237.5
HIERARCH ESO ISS PBL24 START 51.428
HIERARCH ESO ISS PBL24 END 51.347
HIERARCH ESO ISS PBLA24 START 66.219
HIERARCH ESO ISS PBLA24 END 66.404
HIERARCH ESO ISS PBL34 START 82.409
HIERARCH ESO ISS PBL34 END 82.279
HIERARCH ESO ISS PBLA34 START 62.879
HIERARCH ESO ISS PBLA34 END 63.057
HIERARCH ESO ISS AMBI TAU0 START 0.009314
HIERARCH ESO ISS AMBI TAU0 END 0.008584
HIERARCH ESO ISS AMBI TEMP 13.61
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.71