Exposure
ID
MATIS.2023-07-20T06:50:30.578_1
Header ID
MATIS.2023-07-20T06:50:30.578
Date updated
2023-07-20 07:00:36 UTC+0000
Release date
2024-07-20 07:00:36 UTC+0000
UTC Start
2023-07-20 06:50:30.578
UTC End
2023-07-20 06:51:32.588
MJD Start
60145.28507614
MJD End
60145.28579384833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.007044
Ambient temperature (°C)
17.27
Seeing (arcsec)
0.365
Observation
ID
56292
Category
science
Program ID
111.24K3.001
Program Title
IMAGING OF THE CIRCUMSTELLAR ENVIRONMENT OF THE POSSIBLE MERGER PRODUCT LI-RICH RED GIANT BI IND
Program Type
Normal
PI / COI
OHNAKA/ WEIGELT/ HOFMANN/ SCHERTL
Target
ID
41702
Name
biind
RA
348.467612
DEC
-68.29138
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 82.4090 82.4710 92.5000 92.8000
A0-J2 127.6910 127.7230 74.5000 74.7000
A0-K0 127.1600 127.1390 58.9700 59.2050
G1-J2 55.5370 55.5150 47.1000 47.4000
G1-K0 74.1170 74.0860 21.0660 21.2430
J2-K0 34.3980 34.4220 335.8570 336.0100
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24K3.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60145.28507614
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME biind
RA 348.467612
DEC -68.29138
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 82.409
HIERARCH ESO ISS PBL12 END 82.471
HIERARCH ESO ISS PBLA12 START 92.5
HIERARCH ESO ISS PBLA12 END 92.8
HIERARCH ESO ISS PBL13 START 127.691
HIERARCH ESO ISS PBL13 END 127.723
HIERARCH ESO ISS PBLA13 START 74.5
HIERARCH ESO ISS PBLA13 END 74.7
HIERARCH ESO ISS PBL14 START 127.16
HIERARCH ESO ISS PBL14 END 127.139
HIERARCH ESO ISS PBLA14 START 58.97
HIERARCH ESO ISS PBLA14 END 59.205
HIERARCH ESO ISS PBL23 START 55.537
HIERARCH ESO ISS PBL23 END 55.515
HIERARCH ESO ISS PBLA23 START 47.1
HIERARCH ESO ISS PBLA23 END 47.4
HIERARCH ESO ISS PBL24 START 74.117
HIERARCH ESO ISS PBL24 END 74.086
HIERARCH ESO ISS PBLA24 START 21.066
HIERARCH ESO ISS PBLA24 END 21.243
HIERARCH ESO ISS PBL34 START 34.398
HIERARCH ESO ISS PBL34 END 34.422
HIERARCH ESO ISS PBLA34 START 335.857
HIERARCH ESO ISS PBLA34 END 336.01
HIERARCH ESO ISS AMBI TAU0 START 0.008065
HIERARCH ESO ISS AMBI TAU0 END 0.006023
HIERARCH ESO ISS AMBI TEMP 17.27
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.4