Exposure
ID
MATIS.2023-03-25T02:54:28.408_1
Header ID
MATIS.2023-03-25T02:54:28.408
Date updated
2023-03-25 03:05:46 UTC+0000
Release date
2024-03-25 03:05:46 UTC+0000
UTC Start
2023-03-25 02:54:28.408
UTC End
2023-03-25 02:55:28.416
MJD Start
60028.12116213
MJD End
60028.121856667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003965
Ambient temperature (°C)
13.71
Seeing (arcsec)
0.815
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 65.5010 65.4640 303.4000 303.6000
K0-D0 83.9910 83.8890 285.5000 285.8000
K0-J3 51.7430 51.7510 350.6620 350.8190
G2-D0 29.5630 29.5080 242.6000 242.8000
G2-J3 48.6420 48.5500 72.0580 72.2370
D0-J3 77.9570 77.8090 68.4960 68.6680
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 60028.12116213
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 65.501
HIERARCH ESO ISS PBL12 END 65.464
HIERARCH ESO ISS PBLA12 START 303.4
HIERARCH ESO ISS PBLA12 END 303.6
HIERARCH ESO ISS PBL13 START 83.991
HIERARCH ESO ISS PBL13 END 83.889
HIERARCH ESO ISS PBLA13 START 285.5
HIERARCH ESO ISS PBLA13 END 285.8
HIERARCH ESO ISS PBL14 START 51.743
HIERARCH ESO ISS PBL14 END 51.751
HIERARCH ESO ISS PBLA14 START 350.662
HIERARCH ESO ISS PBLA14 END 350.819
HIERARCH ESO ISS PBL23 START 29.563
HIERARCH ESO ISS PBL23 END 29.508
HIERARCH ESO ISS PBLA23 START 242.6
HIERARCH ESO ISS PBLA23 END 242.8
HIERARCH ESO ISS PBL24 START 48.642
HIERARCH ESO ISS PBL24 END 48.55
HIERARCH ESO ISS PBLA24 START 72.058
HIERARCH ESO ISS PBLA24 END 72.237
HIERARCH ESO ISS PBL34 START 77.957
HIERARCH ESO ISS PBL34 END 77.809
HIERARCH ESO ISS PBLA34 START 68.496
HIERARCH ESO ISS PBLA34 END 68.668
HIERARCH ESO ISS AMBI TAU0 START 0.004136
HIERARCH ESO ISS AMBI TAU0 END 0.003794
HIERARCH ESO ISS AMBI TEMP 13.71
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.77