Exposure
ID
MATIS.2022-02-25T03:03:53.749_1
Header ID
MATIS.2022-02-25T03:03:53.749
Date updated
2022-02-25 03:11:17 UTC+0000
Release date
2022-02-25 03:03:53 UTC+0000
UTC Start
2022-02-25 03:03:53.749
UTC End
2022-02-25 03:04:53.757
MJD Start
59635.12770543
MJD End
59635.128399967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0070685
Ambient temperature (°C)
13.92
Seeing (arcsec)
0.615
Observation
ID
49653
Category
calibrator
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
36415
Name
delcma
RA
107.096593
DEC
-26.39318
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 86.6160 86.5340 128.0000 128.2000
A0-J2 121.0860 120.9110 103.8000 103.9000
A0-K0 119.7000 119.5210 80.5080 80.6070
G1-J2 55.0710 55.0030 63.7000 63.7000
G1-K0 88.4570 88.4140 34.2840 34.3570
J2-K0 48.6480 48.6480 0.5600 0.6730
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21XP.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59635.12770543
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.096593
DEC -26.39318
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 86.616
HIERARCH ESO ISS PBL12 END 86.534
HIERARCH ESO ISS PBLA12 START 128.0
HIERARCH ESO ISS PBLA12 END 128.2
HIERARCH ESO ISS PBL13 START 121.086
HIERARCH ESO ISS PBL13 END 120.911
HIERARCH ESO ISS PBLA13 START 103.8
HIERARCH ESO ISS PBLA13 END 103.9
HIERARCH ESO ISS PBL14 START 119.7
HIERARCH ESO ISS PBL14 END 119.521
HIERARCH ESO ISS PBLA14 START 80.508
HIERARCH ESO ISS PBLA14 END 80.607
HIERARCH ESO ISS PBL23 START 55.071
HIERARCH ESO ISS PBL23 END 55.003
HIERARCH ESO ISS PBLA23 START 63.7
HIERARCH ESO ISS PBLA23 END 63.7
HIERARCH ESO ISS PBL24 START 88.457
HIERARCH ESO ISS PBL24 END 88.414
HIERARCH ESO ISS PBLA24 START 34.284
HIERARCH ESO ISS PBLA24 END 34.357
HIERARCH ESO ISS PBL34 START 48.648
HIERARCH ESO ISS PBL34 END 48.648
HIERARCH ESO ISS PBLA34 START 0.56
HIERARCH ESO ISS PBLA34 END 0.673
HIERARCH ESO ISS AMBI TAU0 START 0.006985
HIERARCH ESO ISS AMBI TAU0 END 0.007152
HIERARCH ESO ISS AMBI TEMP 13.92
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.59