Exposure
ID
MATIS.2020-12-30T00:18:45.920_1
Header ID
MATIS.2020-12-30T00:18:45.920
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 00:18:45.920
UTC End
2020-12-30 00:19:45.896
MJD Start
59213.01303148
MJD End
59213.0137256467
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006074
Ambient temperature (°C)
10.53
Seeing (arcsec)
0.81
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 24.3320 24.3120 140.0000 140.0000
A0-D0 31.6340 31.6540 72.1000 72.1000
A0-C1 22.4240 22.4120 114.1910 114.2130
B2-D0 31.8230 31.8470 27.0000 27.1000
B2-C1 10.6000 10.6080 26.9770 27.0680
D0-C1 21.2230 21.2380 207.0430 207.1340
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 59213.01303148
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 24.332
HIERARCH ESO ISS PBL12 END 24.312
HIERARCH ESO ISS PBLA12 START 140.0
HIERARCH ESO ISS PBLA12 END 140.0
HIERARCH ESO ISS PBL13 START 31.634
HIERARCH ESO ISS PBL13 END 31.654
HIERARCH ESO ISS PBLA13 START 72.1
HIERARCH ESO ISS PBLA13 END 72.1
HIERARCH ESO ISS PBL14 START 22.424
HIERARCH ESO ISS PBL14 END 22.412
HIERARCH ESO ISS PBLA14 START 114.191
HIERARCH ESO ISS PBLA14 END 114.213
HIERARCH ESO ISS PBL23 START 31.823
HIERARCH ESO ISS PBL23 END 31.847
HIERARCH ESO ISS PBLA23 START 27.0
HIERARCH ESO ISS PBLA23 END 27.1
HIERARCH ESO ISS PBL24 START 10.6
HIERARCH ESO ISS PBL24 END 10.608
HIERARCH ESO ISS PBLA24 START 26.977
HIERARCH ESO ISS PBLA24 END 27.068
HIERARCH ESO ISS PBL34 START 21.223
HIERARCH ESO ISS PBL34 END 21.238
HIERARCH ESO ISS PBLA34 START 207.043
HIERARCH ESO ISS PBLA34 END 207.134
HIERARCH ESO ISS AMBI TAU0 START 0.006074
HIERARCH ESO ISS AMBI TAU0 END 0.006074
HIERARCH ESO ISS AMBI TEMP 10.53
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.83