Exposure
ID
MATIS.2023-07-20T06:53:09.968_1
Header ID
MATIS.2023-07-20T06:53:09.968
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 06:53:09.968
UTC End
2023-07-20 06:54:11.978
MJD Start
60145.28692093
MJD End
60145.28763863833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00711
Ambient temperature (°C)
17.29
Seeing (arcsec)
0.44
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 82.5690 82.6320 93.1000 93.4000
A0-J2 127.7730 127.8050 75.1000 75.4000
A0-K0 127.1050 127.0830 59.5690 59.8100
G1-J2 55.4810 55.4590 47.7000 47.9000
G1-K0 74.0360 74.0030 21.5180 21.7000
J2-K0 34.4580 34.4820 336.2450 336.4030
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 60145.28692093
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 82.569
HIERARCH ESO ISS PBL12 END 82.632
HIERARCH ESO ISS PBLA12 START 93.1
HIERARCH ESO ISS PBLA12 END 93.4
HIERARCH ESO ISS PBL13 START 127.773
HIERARCH ESO ISS PBL13 END 127.805
HIERARCH ESO ISS PBLA13 START 75.1
HIERARCH ESO ISS PBLA13 END 75.4
HIERARCH ESO ISS PBL14 START 127.105
HIERARCH ESO ISS PBL14 END 127.083
HIERARCH ESO ISS PBLA14 START 59.569
HIERARCH ESO ISS PBLA14 END 59.81
HIERARCH ESO ISS PBL23 START 55.481
HIERARCH ESO ISS PBL23 END 55.459
HIERARCH ESO ISS PBLA23 START 47.7
HIERARCH ESO ISS PBLA23 END 47.9
HIERARCH ESO ISS PBL24 START 74.036
HIERARCH ESO ISS PBL24 END 74.003
HIERARCH ESO ISS PBLA24 START 21.518
HIERARCH ESO ISS PBLA24 END 21.7
HIERARCH ESO ISS PBL34 START 34.458
HIERARCH ESO ISS PBL34 END 34.482
HIERARCH ESO ISS PBLA34 START 336.245
HIERARCH ESO ISS PBLA34 END 336.403
HIERARCH ESO ISS AMBI TAU0 START 0.006023
HIERARCH ESO ISS AMBI TAU0 END 0.008197
HIERARCH ESO ISS AMBI TEMP 17.29
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44