Exposure
ID
MATIS.2020-12-30T00:15:03.881_1
Header ID
MATIS.2020-12-30T00:15:03.881
Date updated
2020-12-30 00:26:35 UTC+0000
Release date
2021-12-30 00:26:35 UTC+0000
UTC Start
2020-12-30 00:15:03.881
UTC End
2020-12-30 00:16:03.857
MJD Start
59213.01046159
MJD End
59213.0111557567
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006074
Ambient temperature (°C)
10.39
Seeing (arcsec)
0.84
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 24.4030 24.3840 139.7000 139.8000
A0-D0 31.5550 31.5770 72.0000 72.0000
A0-C1 22.4660 22.4550 114.0970 114.1170
B2-D0 31.7360 31.7600 26.7000 26.8000
B2-C1 10.5710 10.5790 26.6200 26.7140
D0-C1 21.1650 21.1810 206.6870 206.7810
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 59213.01046159
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 24.403
HIERARCH ESO ISS PBL12 END 24.384
HIERARCH ESO ISS PBLA12 START 139.7
HIERARCH ESO ISS PBLA12 END 139.8
HIERARCH ESO ISS PBL13 START 31.555
HIERARCH ESO ISS PBL13 END 31.577
HIERARCH ESO ISS PBLA13 START 72.0
HIERARCH ESO ISS PBLA13 END 72.0
HIERARCH ESO ISS PBL14 START 22.466
HIERARCH ESO ISS PBL14 END 22.455
HIERARCH ESO ISS PBLA14 START 114.097
HIERARCH ESO ISS PBLA14 END 114.117
HIERARCH ESO ISS PBL23 START 31.736
HIERARCH ESO ISS PBL23 END 31.76
HIERARCH ESO ISS PBLA23 START 26.7
HIERARCH ESO ISS PBLA23 END 26.8
HIERARCH ESO ISS PBL24 START 10.571
HIERARCH ESO ISS PBL24 END 10.579
HIERARCH ESO ISS PBLA24 START 26.62
HIERARCH ESO ISS PBLA24 END 26.714
HIERARCH ESO ISS PBL34 START 21.165
HIERARCH ESO ISS PBL34 END 21.181
HIERARCH ESO ISS PBLA34 START 206.687
HIERARCH ESO ISS PBLA34 END 206.781
HIERARCH ESO ISS AMBI TAU0 START 0.006074
HIERARCH ESO ISS AMBI TAU0 END 0.006074
HIERARCH ESO ISS AMBI TEMP 10.39
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.85