Exposure
ID
MATIS.2021-09-16T07:01:30.447_1
Header ID
MATIS.2021-09-16T07:01:30.447
Date updated
2021-09-16 07:11:37 UTC+0000
Release date
2022-09-16 07:11:37 UTC+0000
UTC Start
2021-09-16 07:01:30.447
UTC End
2021-09-16 07:02:30.423
MJD Start
59473.29271351
MJD End
59473.2934076767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0023615
Ambient temperature (°C)
9.04
Seeing (arcsec)
1.025
Observation
ID
48236
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
36192
Name
omi Cet
RA
34.83667
DEC
-2.97878
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 68.1730 68.1950 271.2000 271.3000
K0-D0 94.0920 94.1730 251.8000 251.8000
K0-J3 54.1090 54.0710 329.5920 329.6730
G2-D0 37.4390 37.4740 214.6000 214.7000
G2-J3 60.8670 60.9310 42.0540 42.1340
D0-J3 98.1070 98.2080 39.2000 39.2850
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 59473.29271351
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME omi Cet
RA 34.83667
DEC -2.97878
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 68.173
HIERARCH ESO ISS PBL12 END 68.195
HIERARCH ESO ISS PBLA12 START 271.2
HIERARCH ESO ISS PBLA12 END 271.3
HIERARCH ESO ISS PBL13 START 94.092
HIERARCH ESO ISS PBL13 END 94.173
HIERARCH ESO ISS PBLA13 START 251.8
HIERARCH ESO ISS PBLA13 END 251.8
HIERARCH ESO ISS PBL14 START 54.109
HIERARCH ESO ISS PBL14 END 54.071
HIERARCH ESO ISS PBLA14 START 329.592
HIERARCH ESO ISS PBLA14 END 329.673
HIERARCH ESO ISS PBL23 START 37.439
HIERARCH ESO ISS PBL23 END 37.474
HIERARCH ESO ISS PBLA23 START 214.6
HIERARCH ESO ISS PBLA23 END 214.7
HIERARCH ESO ISS PBL24 START 60.867
HIERARCH ESO ISS PBL24 END 60.931
HIERARCH ESO ISS PBLA24 START 42.054
HIERARCH ESO ISS PBLA24 END 42.134
HIERARCH ESO ISS PBL34 START 98.107
HIERARCH ESO ISS PBL34 END 98.208
HIERARCH ESO ISS PBLA34 START 39.2
HIERARCH ESO ISS PBLA34 END 39.285
HIERARCH ESO ISS AMBI TAU0 START 0.002456
HIERARCH ESO ISS AMBI TAU0 END 0.002267
HIERARCH ESO ISS AMBI TEMP 9.04
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 1.07