Exposure
ID
MATIS.2020-12-14T03:08:52.144_1
Header ID
MATIS.2020-12-14T03:08:52.144
Date updated
2020-12-14 03:20:47 UTC+0000
Release date
2021-12-14 03:20:47 UTC+0000
UTC Start
2020-12-14 03:08:52.144
UTC End
2020-12-14 03:09:52.120
MJD Start
59197.13115907
MJD End
59197.1318532367
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006516
Ambient temperature (°C)
14.56
Seeing (arcsec)
0.64
Observation
ID
46159
Category
science
Program ID
106.21LN.007
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
34760
Name
omi Cet
RA
34.836112
DEC
-2.97874
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 77.0850 76.8930 120.0000 120.1000
A0-J2 116.2360 115.9720 94.3000 94.3000
A0-J3 132.0690 132.0330 50.9370 50.9380
G1-J2 57.5200 57.4830 58.7000 58.7000
G1-J3 126.9020 126.9510 16.3720 16.4610
J2-J3 92.8370 92.8060 351.7150 351.8620
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21LN.007
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59197.13115907
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME omi Cet
RA 34.836112
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
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 77.085
HIERARCH ESO ISS PBL12 END 76.893
HIERARCH ESO ISS PBLA12 START 120.0
HIERARCH ESO ISS PBLA12 END 120.1
HIERARCH ESO ISS PBL13 START 116.236
HIERARCH ESO ISS PBL13 END 115.972
HIERARCH ESO ISS PBLA13 START 94.3
HIERARCH ESO ISS PBLA13 END 94.3
HIERARCH ESO ISS PBL14 START 132.069
HIERARCH ESO ISS PBL14 END 132.033
HIERARCH ESO ISS PBLA14 START 50.937
HIERARCH ESO ISS PBLA14 END 50.938
HIERARCH ESO ISS PBL23 START 57.52
HIERARCH ESO ISS PBL23 END 57.483
HIERARCH ESO ISS PBLA23 START 58.7
HIERARCH ESO ISS PBLA23 END 58.7
HIERARCH ESO ISS PBL24 START 126.902
HIERARCH ESO ISS PBL24 END 126.951
HIERARCH ESO ISS PBLA24 START 16.372
HIERARCH ESO ISS PBLA24 END 16.461
HIERARCH ESO ISS PBL34 START 92.837
HIERARCH ESO ISS PBL34 END 92.806
HIERARCH ESO ISS PBLA34 START 351.715
HIERARCH ESO ISS PBLA34 END 351.862
HIERARCH ESO ISS AMBI TAU0 START 0.006516
HIERARCH ESO ISS AMBI TAU0 END 0.006516
HIERARCH ESO ISS AMBI TEMP 14.56
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64