Exposure
ID
MATIS.2022-02-25T03:18:57.618_1
Header ID
MATIS.2022-02-25T03:18:57.618
Date updated
2022-02-25 03:31:22 UTC+0000
Release date
2023-02-25 03:31:21 UTC+0000
UTC Start
2022-02-25 03:18:57.618
UTC End
2022-02-25 03:19:57.626
MJD Start
59635.13816688
MJD End
59635.138861417
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0070365
Ambient temperature (°C)
13.98
Seeing (arcsec)
0.63
Observation
ID
49655
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
36685
Name
hr3126
RA
119.210073
DEC
-59.12572
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.7060 89.7280 124.1000 124.3000
A0-J2 128.5330 128.5030 105.3000 105.5000
A0-K0 121.5850 121.4940 86.7440 86.9600
G1-J2 52.3560 52.3010 71.7000 71.9000
G1-K0 74.0640 73.9880 39.4820 39.6300
J2-K0 40.8010 40.8050 356.3310 356.4650
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 59635.13816688
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.210073
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 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 89.706
HIERARCH ESO ISS PBL12 END 89.728
HIERARCH ESO ISS PBLA12 START 124.1
HIERARCH ESO ISS PBLA12 END 124.3
HIERARCH ESO ISS PBL13 START 128.533
HIERARCH ESO ISS PBL13 END 128.503
HIERARCH ESO ISS PBLA13 START 105.3
HIERARCH ESO ISS PBLA13 END 105.5
HIERARCH ESO ISS PBL14 START 121.585
HIERARCH ESO ISS PBL14 END 121.494
HIERARCH ESO ISS PBLA14 START 86.744
HIERARCH ESO ISS PBLA14 END 86.96
HIERARCH ESO ISS PBL23 START 52.356
HIERARCH ESO ISS PBL23 END 52.301
HIERARCH ESO ISS PBLA23 START 71.7
HIERARCH ESO ISS PBLA23 END 71.9
HIERARCH ESO ISS PBL24 START 74.064
HIERARCH ESO ISS PBL24 END 73.988
HIERARCH ESO ISS PBLA24 START 39.482
HIERARCH ESO ISS PBLA24 END 39.63
HIERARCH ESO ISS PBL34 START 40.801
HIERARCH ESO ISS PBL34 END 40.805
HIERARCH ESO ISS PBLA34 START 356.331
HIERARCH ESO ISS PBLA34 END 356.465
HIERARCH ESO ISS AMBI TAU0 START 0.007082
HIERARCH ESO ISS AMBI TAU0 END 0.006991
HIERARCH ESO ISS AMBI TEMP 13.98
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63