Exposure
ID
MATIS.2020-12-18T01:43:30.542_1
Header ID
MATIS.2020-12-18T01:43:30.542
Date updated
2020-12-18 01:56:00 UTC+0000
Release date
2021-12-18 01:56:00 UTC+0000
UTC Start
2020-12-18 01:43:30.542
UTC End
2020-12-18 01:44:30.518
MJD Start
59201.07188127
MJD End
59201.0725754367
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005972
Ambient temperature (°C)
13.44
Seeing (arcsec)
0.765
Observation
ID
46182
Category
science
Program ID
106.21LN.006
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
34770
Name
omi Cet
RA
34.836669
DEC
-2.97874
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.6690 67.6260 271.9000 271.9000
K0-D0 95.9770 95.9750 252.8000 252.8000
K0-J3 52.1810 52.1380 334.0920 334.2060
G2-D0 38.9120 38.9370 218.2000 218.2000
G2-J3 63.3390 63.3770 45.0630 45.1150
D0-J3 102.0760 102.1400 42.4410 42.4980
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21LN.006
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59201.07188127
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME omi Cet
RA 34.836669
DEC -2.97874
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 67.669
HIERARCH ESO ISS PBL12 END 67.626
HIERARCH ESO ISS PBLA12 START 271.9
HIERARCH ESO ISS PBLA12 END 271.9
HIERARCH ESO ISS PBL13 START 95.977
HIERARCH ESO ISS PBL13 END 95.975
HIERARCH ESO ISS PBLA13 START 252.8
HIERARCH ESO ISS PBLA13 END 252.8
HIERARCH ESO ISS PBL14 START 52.181
HIERARCH ESO ISS PBL14 END 52.138
HIERARCH ESO ISS PBLA14 START 334.092
HIERARCH ESO ISS PBLA14 END 334.206
HIERARCH ESO ISS PBL23 START 38.912
HIERARCH ESO ISS PBL23 END 38.937
HIERARCH ESO ISS PBLA23 START 218.2
HIERARCH ESO ISS PBLA23 END 218.2
HIERARCH ESO ISS PBL24 START 63.339
HIERARCH ESO ISS PBL24 END 63.377
HIERARCH ESO ISS PBLA24 START 45.063
HIERARCH ESO ISS PBLA24 END 45.115
HIERARCH ESO ISS PBL34 START 102.076
HIERARCH ESO ISS PBL34 END 102.14
HIERARCH ESO ISS PBLA34 START 42.441
HIERARCH ESO ISS PBLA34 END 42.498
HIERARCH ESO ISS AMBI TAU0 START 0.005455
HIERARCH ESO ISS AMBI TAU0 END 0.006489
HIERARCH ESO ISS AMBI TEMP 13.44
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.74