Exposure
ID
MATIS.2020-12-21T01:38:33.335_1
Header ID
MATIS.2020-12-21T01:38:33.335
Date updated
2020-12-21 01:51:03 UTC+0000
Release date
2021-12-21 01:51:03 UTC+0000
UTC Start
2020-12-21 01:38:33.335
UTC End
2020-12-21 01:39:33.311
MJD Start
59204.06844138
MJD End
59204.0691355467
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006268
Ambient temperature (°C)
13.98
Seeing (arcsec)
0.69
Observation
ID
46182
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
34770
Name
omi Cet
RA
34.836669
DEC
-2.97874
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 67.3520 67.3000 272.0000 272.0000
K0-D0 95.9270 95.9120 252.9000 252.9000
K0-J3 51.8950 51.8530 334.8470 334.9510
G2-D0 39.0760 39.0990 218.6000 218.6000
G2-J3 63.5840 63.6180 45.3790 45.4140
D0-J3 102.4890 102.5470 42.7890 42.8280
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 59204.06844138
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME omi Cet
RA 34.836669
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 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 67.352
HIERARCH ESO ISS PBL12 END 67.3
HIERARCH ESO ISS PBLA12 START 272.0
HIERARCH ESO ISS PBLA12 END 272.0
HIERARCH ESO ISS PBL13 START 95.927
HIERARCH ESO ISS PBL13 END 95.912
HIERARCH ESO ISS PBLA13 START 252.9
HIERARCH ESO ISS PBLA13 END 252.9
HIERARCH ESO ISS PBL14 START 51.895
HIERARCH ESO ISS PBL14 END 51.853
HIERARCH ESO ISS PBLA14 START 334.847
HIERARCH ESO ISS PBLA14 END 334.951
HIERARCH ESO ISS PBL23 START 39.076
HIERARCH ESO ISS PBL23 END 39.099
HIERARCH ESO ISS PBLA23 START 218.6
HIERARCH ESO ISS PBLA23 END 218.6
HIERARCH ESO ISS PBL24 START 63.584
HIERARCH ESO ISS PBL24 END 63.618
HIERARCH ESO ISS PBLA24 START 45.379
HIERARCH ESO ISS PBLA24 END 45.414
HIERARCH ESO ISS PBL34 START 102.489
HIERARCH ESO ISS PBL34 END 102.547
HIERARCH ESO ISS PBLA34 START 42.789
HIERARCH ESO ISS PBLA34 END 42.828
HIERARCH ESO ISS AMBI TAU0 START 0.006409
HIERARCH ESO ISS AMBI TAU0 END 0.006127
HIERARCH ESO ISS AMBI TEMP 13.98
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69