Exposure
ID
MATIS.2021-09-16T06:53:09.021_1
Header ID
MATIS.2021-09-16T06:53:09.021
Date updated
2021-09-16 07:06:41 UTC+0000
Release date
2022-09-16 07:06:41 UTC+0000
UTC Start
2021-09-16 06:53:09.021
UTC End
2021-09-16 06:54:08.997
MJD Start
59473.28690997
MJD End
59473.2876041367
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002046
Ambient temperature (°C)
9.02
Seeing (arcsec)
1.215
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 67.9500 67.9820 271.1000 271.1000
K0-D0 93.3810 93.4730 251.6000 251.6000
K0-J3 54.4070 54.3710 328.9570 329.0330
G2-D0 37.1430 37.1800 213.8000 213.9000
G2-J3 60.3310 60.3970 41.3790 41.4640
D0-J3 97.2720 97.3750 38.4860 38.5750
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 59473.28690997
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 67.95
HIERARCH ESO ISS PBL12 END 67.982
HIERARCH ESO ISS PBLA12 START 271.1
HIERARCH ESO ISS PBLA12 END 271.1
HIERARCH ESO ISS PBL13 START 93.381
HIERARCH ESO ISS PBL13 END 93.473
HIERARCH ESO ISS PBLA13 START 251.6
HIERARCH ESO ISS PBLA13 END 251.6
HIERARCH ESO ISS PBL14 START 54.407
HIERARCH ESO ISS PBL14 END 54.371
HIERARCH ESO ISS PBLA14 START 328.957
HIERARCH ESO ISS PBLA14 END 329.033
HIERARCH ESO ISS PBL23 START 37.143
HIERARCH ESO ISS PBL23 END 37.18
HIERARCH ESO ISS PBLA23 START 213.8
HIERARCH ESO ISS PBLA23 END 213.9
HIERARCH ESO ISS PBL24 START 60.331
HIERARCH ESO ISS PBL24 END 60.397
HIERARCH ESO ISS PBLA24 START 41.379
HIERARCH ESO ISS PBLA24 END 41.464
HIERARCH ESO ISS PBL34 START 97.272
HIERARCH ESO ISS PBL34 END 97.375
HIERARCH ESO ISS PBLA34 START 38.486
HIERARCH ESO ISS PBLA34 END 38.575
HIERARCH ESO ISS AMBI TAU0 START 0.002149
HIERARCH ESO ISS AMBI TAU0 END 0.001943
HIERARCH ESO ISS AMBI TEMP 9.02
HIERARCH ESO ISS AMBI FWHM START 1.12
HIERARCH ESO ISS AMBI FWHM END 1.31