Exposure
ID
MATIS.2023-07-19T06:57:23.361_1
Header ID
MATIS.2023-07-19T06:57:23.361
Date updated
2023-07-19 07:05:53 UTC+0000
Release date
2024-07-19 07:05:53 UTC+0000
UTC Start
2023-07-19 06:57:23.361
UTC End
2023-07-19 06:58:25.371
MJD Start
60144.28985372
MJD End
60144.29057142833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004375
Ambient temperature (°C)
14.18
Seeing (arcsec)
0.46
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 82.5880 82.6510 93.2000 93.4000
A0-J2 127.7820 127.8140 75.2000 75.4000
A0-K0 127.0980 127.0760 59.6420 59.8800
G1-J2 55.4740 55.4520 47.8000 48.0000
G1-K0 74.0250 73.9920 21.5730 21.7530
J2-K0 34.4650 34.4880 336.2930 336.4470
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 60144.28985372
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 82.588
HIERARCH ESO ISS PBL12 END 82.651
HIERARCH ESO ISS PBLA12 START 93.2
HIERARCH ESO ISS PBLA12 END 93.4
HIERARCH ESO ISS PBL13 START 127.782
HIERARCH ESO ISS PBL13 END 127.814
HIERARCH ESO ISS PBLA13 START 75.2
HIERARCH ESO ISS PBLA13 END 75.4
HIERARCH ESO ISS PBL14 START 127.098
HIERARCH ESO ISS PBL14 END 127.076
HIERARCH ESO ISS PBLA14 START 59.642
HIERARCH ESO ISS PBLA14 END 59.88
HIERARCH ESO ISS PBL23 START 55.474
HIERARCH ESO ISS PBL23 END 55.452
HIERARCH ESO ISS PBLA23 START 47.8
HIERARCH ESO ISS PBLA23 END 48.0
HIERARCH ESO ISS PBL24 START 74.025
HIERARCH ESO ISS PBL24 END 73.992
HIERARCH ESO ISS PBLA24 START 21.573
HIERARCH ESO ISS PBLA24 END 21.753
HIERARCH ESO ISS PBL34 START 34.465
HIERARCH ESO ISS PBL34 END 34.488
HIERARCH ESO ISS PBLA34 START 336.293
HIERARCH ESO ISS PBLA34 END 336.447
HIERARCH ESO ISS AMBI TAU0 START 0.004375
HIERARCH ESO ISS AMBI TAU0 END 0.004375
HIERARCH ESO ISS AMBI TEMP 14.18
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46