Exposure
ID
MATIS.2020-12-31T01:09:16.174_1
Header ID
MATIS.2020-12-31T01:09:16.174
Date updated
2020-12-31 01:20:34 UTC+0000
Release date
2021-12-31 01:20:34 UTC+0000
UTC Start
2020-12-31 01:09:16.174
UTC End
2020-12-31 01:10:16.150
MJD Start
59214.04810386
MJD End
59214.0487980267
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0053845
Ambient temperature (°C)
13.29
Seeing (arcsec)
1.225
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 23.0660 23.0390 144.6000 144.7000
A0-D0 31.9150 31.9040 73.0000 73.0000
A0-C1 21.2650 21.2340 116.3130 116.3640
B2-D0 32.9770 32.9950 31.4000 31.4000
B2-C1 10.9840 10.9900 31.3210 31.3830
D0-C1 21.9920 22.0050 211.3820 211.4430
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 59214.04810386
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 23.066
HIERARCH ESO ISS PBL12 END 23.039
HIERARCH ESO ISS PBLA12 START 144.6
HIERARCH ESO ISS PBLA12 END 144.7
HIERARCH ESO ISS PBL13 START 31.915
HIERARCH ESO ISS PBL13 END 31.904
HIERARCH ESO ISS PBLA13 START 73.0
HIERARCH ESO ISS PBLA13 END 73.0
HIERARCH ESO ISS PBL14 START 21.265
HIERARCH ESO ISS PBL14 END 21.234
HIERARCH ESO ISS PBLA14 START 116.313
HIERARCH ESO ISS PBLA14 END 116.364
HIERARCH ESO ISS PBL23 START 32.977
HIERARCH ESO ISS PBL23 END 32.995
HIERARCH ESO ISS PBLA23 START 31.4
HIERARCH ESO ISS PBLA23 END 31.4
HIERARCH ESO ISS PBL24 START 10.984
HIERARCH ESO ISS PBL24 END 10.99
HIERARCH ESO ISS PBLA24 START 31.321
HIERARCH ESO ISS PBLA24 END 31.383
HIERARCH ESO ISS PBL34 START 21.992
HIERARCH ESO ISS PBL34 END 22.005
HIERARCH ESO ISS PBLA34 START 211.382
HIERARCH ESO ISS PBLA34 END 211.443
HIERARCH ESO ISS AMBI TAU0 START 0.004451
HIERARCH ESO ISS AMBI TAU0 END 0.006318
HIERARCH ESO ISS AMBI TEMP 13.29
HIERARCH ESO ISS AMBI FWHM START 1.2
HIERARCH ESO ISS AMBI FWHM END 1.25