Exposure
ID
MATIS.2020-12-30T01:12:14.685_1
Header ID
MATIS.2020-12-30T01:12:14.685
Date updated
2020-12-30 01:20:59 UTC+0000
Release date
2021-12-30 01:20:59 UTC+0000
UTC Start
2020-12-30 01:12:14.685
UTC End
2020-12-30 01:13:14.661
MJD Start
59213.05016996
MJD End
59213.0508641267
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0072725
Ambient temperature (°C)
11.44
Seeing (arcsec)
0.6
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 23.0910 23.0650 144.5000 144.6000
A0-D0 31.9240 31.9140 73.0000 73.0000
A0-C1 21.2940 21.2630 116.2600 116.3170
B2-D0 32.9590 32.9780 31.3000 31.4000
B2-C1 10.9780 10.9850 31.2560 31.3260
D0-C1 21.9810 21.9930 211.3170 211.3870
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 59213.05016996
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 23.091
HIERARCH ESO ISS PBL12 END 23.065
HIERARCH ESO ISS PBLA12 START 144.5
HIERARCH ESO ISS PBLA12 END 144.6
HIERARCH ESO ISS PBL13 START 31.924
HIERARCH ESO ISS PBL13 END 31.914
HIERARCH ESO ISS PBLA13 START 73.0
HIERARCH ESO ISS PBLA13 END 73.0
HIERARCH ESO ISS PBL14 START 21.294
HIERARCH ESO ISS PBL14 END 21.263
HIERARCH ESO ISS PBLA14 START 116.26
HIERARCH ESO ISS PBLA14 END 116.317
HIERARCH ESO ISS PBL23 START 32.959
HIERARCH ESO ISS PBL23 END 32.978
HIERARCH ESO ISS PBLA23 START 31.3
HIERARCH ESO ISS PBLA23 END 31.4
HIERARCH ESO ISS PBL24 START 10.978
HIERARCH ESO ISS PBL24 END 10.985
HIERARCH ESO ISS PBLA24 START 31.256
HIERARCH ESO ISS PBLA24 END 31.326
HIERARCH ESO ISS PBL34 START 21.981
HIERARCH ESO ISS PBL34 END 21.993
HIERARCH ESO ISS PBLA34 START 211.317
HIERARCH ESO ISS PBLA34 END 211.387
HIERARCH ESO ISS AMBI TAU0 START 0.007364
HIERARCH ESO ISS AMBI TAU0 END 0.007181
HIERARCH ESO ISS AMBI TEMP 11.44
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6