Exposure
ID
MATIS.2021-10-01T06:52:30.084_1
Header ID
MATIS.2021-10-01T06:52:30.084
Date updated
2021-10-01 07:11:28 UTC+0000
Release date
2022-10-01 07:11:27 UTC+0000
UTC Start
2021-10-01 06:52:30.084
UTC End
2021-10-01 06:53:30.060
MJD Start
59488.2864593
MJD End
59488.2871534667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003251
Ambient temperature (°C)
11.0
Seeing (arcsec)
0.82
Observation
ID
48385
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
36053
Name
omi Cet
RA
34.835557
DEC
-2.97878
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.8040 86.6990 115.5000 115.6000
A0-J2 127.6920 127.6010 93.1000 93.1000
A0-K0 127.9740 127.9670 72.8140 72.8270
G1-J2 57.9450 57.9670 58.1000 58.1000
G1-K0 87.1290 87.1840 30.2820 30.3570
J2-K0 44.9190 44.9090 353.2810 353.4010
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 59488.2864593
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME omi Cet
RA 34.835557
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 86.804
HIERARCH ESO ISS PBL12 END 86.699
HIERARCH ESO ISS PBLA12 START 115.5
HIERARCH ESO ISS PBLA12 END 115.6
HIERARCH ESO ISS PBL13 START 127.692
HIERARCH ESO ISS PBL13 END 127.601
HIERARCH ESO ISS PBLA13 START 93.1
HIERARCH ESO ISS PBLA13 END 93.1
HIERARCH ESO ISS PBL14 START 127.974
HIERARCH ESO ISS PBL14 END 127.967
HIERARCH ESO ISS PBLA14 START 72.814
HIERARCH ESO ISS PBLA14 END 72.827
HIERARCH ESO ISS PBL23 START 57.945
HIERARCH ESO ISS PBL23 END 57.967
HIERARCH ESO ISS PBLA23 START 58.1
HIERARCH ESO ISS PBLA23 END 58.1
HIERARCH ESO ISS PBL24 START 87.129
HIERARCH ESO ISS PBL24 END 87.184
HIERARCH ESO ISS PBLA24 START 30.282
HIERARCH ESO ISS PBLA24 END 30.357
HIERARCH ESO ISS PBL34 START 44.919
HIERARCH ESO ISS PBL34 END 44.909
HIERARCH ESO ISS PBLA34 START 353.281
HIERARCH ESO ISS PBLA34 END 353.401
HIERARCH ESO ISS AMBI TAU0 START 0.003251
HIERARCH ESO ISS AMBI TAU0 END 0.003251
HIERARCH ESO ISS AMBI TEMP 11.0
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.78