Exposure
ID
MATIS.2020-12-30T01:01:12.929_1
Header ID
MATIS.2020-12-30T01:01:12.929
Date updated
2020-12-30 01:11:04 UTC+0000
Release date
2021-12-30 01:11:04 UTC+0000
UTC Start
2020-12-30 01:01:12.929
UTC End
2020-12-30 01:02:12.905
MJD Start
59213.04251075
MJD End
59213.0432049167
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005946
Ambient temperature (°C)
11.3
Seeing (arcsec)
0.66
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 23.3750 23.3490 143.4000 143.5000
A0-D0 31.9940 31.9910 72.9000 72.9000
A0-C1 21.6050 21.5780 115.7160 115.7670
B2-D0 32.7490 32.7690 30.5000 30.6000
B2-C1 10.9080 10.9150 30.5040 30.5800
D0-C1 21.8410 21.8540 210.5660 210.6420
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 59213.04251075
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 23.375
HIERARCH ESO ISS PBL12 END 23.349
HIERARCH ESO ISS PBLA12 START 143.4
HIERARCH ESO ISS PBLA12 END 143.5
HIERARCH ESO ISS PBL13 START 31.994
HIERARCH ESO ISS PBL13 END 31.991
HIERARCH ESO ISS PBLA13 START 72.9
HIERARCH ESO ISS PBLA13 END 72.9
HIERARCH ESO ISS PBL14 START 21.605
HIERARCH ESO ISS PBL14 END 21.578
HIERARCH ESO ISS PBLA14 START 115.716
HIERARCH ESO ISS PBLA14 END 115.767
HIERARCH ESO ISS PBL23 START 32.749
HIERARCH ESO ISS PBL23 END 32.769
HIERARCH ESO ISS PBLA23 START 30.5
HIERARCH ESO ISS PBLA23 END 30.6
HIERARCH ESO ISS PBL24 START 10.908
HIERARCH ESO ISS PBL24 END 10.915
HIERARCH ESO ISS PBLA24 START 30.504
HIERARCH ESO ISS PBLA24 END 30.58
HIERARCH ESO ISS PBL34 START 21.841
HIERARCH ESO ISS PBL34 END 21.854
HIERARCH ESO ISS PBLA34 START 210.566
HIERARCH ESO ISS PBLA34 END 210.642
HIERARCH ESO ISS AMBI TAU0 START 0.005946
HIERARCH ESO ISS AMBI TAU0 END 0.005946
HIERARCH ESO ISS AMBI TEMP 11.3
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66