Exposure
ID
MATIS.2020-12-31T01:10:35.960_1
Header ID
MATIS.2020-12-31T01:10:35.960
Date updated
2020-12-31 01:20:34 UTC+0000
Release date
2021-12-31 01:20:34 UTC+0000
UTC Start
2020-12-31 01:10:35.960
UTC End
2020-12-31 01:11:35.936
MJD Start
59214.04902732
MJD End
59214.0497214867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006318
Ambient temperature (°C)
13.32
Seeing (arcsec)
1.25
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 23.0310 23.0040 144.8000 144.9000
A0-D0 31.9010 31.8900 73.0000 73.0000
A0-C1 21.2240 21.1930 116.3840 116.4350
B2-D0 33.0010 33.0190 31.4000 31.5000
B2-C1 10.9920 10.9980 31.4070 31.4680
D0-C1 22.0080 22.0210 211.4670 211.5280
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 59214.04902732
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 23.031
HIERARCH ESO ISS PBL12 END 23.004
HIERARCH ESO ISS PBLA12 START 144.8
HIERARCH ESO ISS PBLA12 END 144.9
HIERARCH ESO ISS PBL13 START 31.901
HIERARCH ESO ISS PBL13 END 31.89
HIERARCH ESO ISS PBLA13 START 73.0
HIERARCH ESO ISS PBLA13 END 73.0
HIERARCH ESO ISS PBL14 START 21.224
HIERARCH ESO ISS PBL14 END 21.193
HIERARCH ESO ISS PBLA14 START 116.384
HIERARCH ESO ISS PBLA14 END 116.435
HIERARCH ESO ISS PBL23 START 33.001
HIERARCH ESO ISS PBL23 END 33.019
HIERARCH ESO ISS PBLA23 START 31.4
HIERARCH ESO ISS PBLA23 END 31.5
HIERARCH ESO ISS PBL24 START 10.992
HIERARCH ESO ISS PBL24 END 10.998
HIERARCH ESO ISS PBLA24 START 31.407
HIERARCH ESO ISS PBLA24 END 31.468
HIERARCH ESO ISS PBL34 START 22.008
HIERARCH ESO ISS PBL34 END 22.021
HIERARCH ESO ISS PBLA34 START 211.467
HIERARCH ESO ISS PBLA34 END 211.528
HIERARCH ESO ISS AMBI TAU0 START 0.006318
HIERARCH ESO ISS AMBI TAU0 END 0.006318
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 1.25
HIERARCH ESO ISS AMBI FWHM END 1.25