Exposure
ID
MATIS.2020-12-31T01:15:54.042_1
Header ID
MATIS.2020-12-31T01:15:54.042
Date updated
2020-12-31 01:26:12 UTC+0000
Release date
2021-12-31 01:26:12 UTC+0000
UTC Start
2020-12-31 01:15:54.042
UTC End
2020-12-31 01:16:54.018
MJD Start
59214.05270882
MJD End
59214.0534029867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004913
Ambient temperature (°C)
13.43
Seeing (arcsec)
1.09
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 22.8900 22.8630 145.3000 145.4000
A0-D0 31.8360 31.8220 73.0000 73.0000
A0-C1 21.0570 21.0240 116.6770 116.7310
B2-D0 33.0940 33.1120 31.8000 31.8000
B2-C1 11.0230 11.0290 31.7380 31.7960
D0-C1 22.0710 22.0820 211.7980 211.8550
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 59214.05270882
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 22.89
HIERARCH ESO ISS PBL12 END 22.863
HIERARCH ESO ISS PBLA12 START 145.3
HIERARCH ESO ISS PBLA12 END 145.4
HIERARCH ESO ISS PBL13 START 31.836
HIERARCH ESO ISS PBL13 END 31.822
HIERARCH ESO ISS PBLA13 START 73.0
HIERARCH ESO ISS PBLA13 END 73.0
HIERARCH ESO ISS PBL14 START 21.057
HIERARCH ESO ISS PBL14 END 21.024
HIERARCH ESO ISS PBLA14 START 116.677
HIERARCH ESO ISS PBLA14 END 116.731
HIERARCH ESO ISS PBL23 START 33.094
HIERARCH ESO ISS PBL23 END 33.112
HIERARCH ESO ISS PBLA23 START 31.8
HIERARCH ESO ISS PBLA23 END 31.8
HIERARCH ESO ISS PBL24 START 11.023
HIERARCH ESO ISS PBL24 END 11.029
HIERARCH ESO ISS PBLA24 START 31.738
HIERARCH ESO ISS PBLA24 END 31.796
HIERARCH ESO ISS PBL34 START 22.071
HIERARCH ESO ISS PBL34 END 22.082
HIERARCH ESO ISS PBLA34 START 211.798
HIERARCH ESO ISS PBLA34 END 211.855
HIERARCH ESO ISS AMBI TAU0 START 0.005142
HIERARCH ESO ISS AMBI TAU0 END 0.004684
HIERARCH ESO ISS AMBI TEMP 13.43
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 1.09