Exposure
ID
MATIS.2021-01-01T02:14:24.967_1
Header ID
MATIS.2021-01-01T02:14:24.967
Date updated
2021-01-01 02:26:03 UTC+0000
Release date
2022-01-01 02:26:03 UTC+0000
UTC Start
2021-01-01 02:14:24.967
UTC End
2021-01-01 02:15:24.943
MJD Start
59215.09334453
MJD End
59215.0940386967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009251
Ambient temperature (°C)
14.54
Seeing (arcsec)
0.44
Observation
ID
46230
Category
science
Program ID
106.21LN.005
Program Title
UNVEILLING THE PROPERTIES OF THE FIRST DUST GRAIN TO FORM AROUND OXYGEN-RICH AGB STARS
Program Type
Normal
PI / COI
KHOURI/ PALADINI/ MAERCKER/ DE BECK/ VLEMMINGS/ VELILLA PRIETO/ OLOFSSON/ BRUNO
Target
ID
34790
Name
omi Cet
RA
34.835555
DEC
-2.97875
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.1730 21.1450 153.7000 153.9000
A0-D0 29.9170 29.8680 72.7000 72.7000
A0-C1 18.5040 18.4540 121.5880 121.6950
B2-D0 33.8430 33.8500 34.5000 34.6000
B2-C1 11.2730 11.2750 34.5000 34.5290
D0-C1 22.5700 22.5740 214.5520 214.5800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21LN.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59215.09334453
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME omi Cet
RA 34.835555
DEC -2.97875
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 21.173
HIERARCH ESO ISS PBL12 END 21.145
HIERARCH ESO ISS PBLA12 START 153.7
HIERARCH ESO ISS PBLA12 END 153.9
HIERARCH ESO ISS PBL13 START 29.917
HIERARCH ESO ISS PBL13 END 29.868
HIERARCH ESO ISS PBLA13 START 72.7
HIERARCH ESO ISS PBLA13 END 72.7
HIERARCH ESO ISS PBL14 START 18.504
HIERARCH ESO ISS PBL14 END 18.454
HIERARCH ESO ISS PBLA14 START 121.588
HIERARCH ESO ISS PBLA14 END 121.695
HIERARCH ESO ISS PBL23 START 33.843
HIERARCH ESO ISS PBL23 END 33.85
HIERARCH ESO ISS PBLA23 START 34.5
HIERARCH ESO ISS PBLA23 END 34.6
HIERARCH ESO ISS PBL24 START 11.273
HIERARCH ESO ISS PBL24 END 11.275
HIERARCH ESO ISS PBLA24 START 34.5
HIERARCH ESO ISS PBLA24 END 34.529
HIERARCH ESO ISS PBL34 START 22.57
HIERARCH ESO ISS PBL34 END 22.574
HIERARCH ESO ISS PBLA34 START 214.552
HIERARCH ESO ISS PBLA34 END 214.58
HIERARCH ESO ISS AMBI TAU0 START 0.008949
HIERARCH ESO ISS AMBI TAU0 END 0.009553
HIERARCH ESO ISS AMBI TEMP 14.54
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.43