Exposure
ID
MATIS.2023-07-20T06:51:45.864_1
Header ID
MATIS.2023-07-20T06:51:45.864
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 06:51:45.864
UTC End
2023-07-20 06:52:47.874
MJD Start
60145.2859475
MJD End
60145.28666520833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006023
Ambient temperature (°C)
17.27
Seeing (arcsec)
0.42000000000000004
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 82.4840 82.5480 92.8000 93.0000
A0-J2 127.7300 127.7620 74.8000 75.0000
A0-K0 127.1340 127.1120 59.2510 59.4920
G1-J2 55.5110 55.4880 47.4000 47.6000
G1-K0 74.0790 74.0470 21.2770 21.4600
J2-K0 34.4270 34.4500 336.0390 336.1960
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 60145.2859475
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 82.484
HIERARCH ESO ISS PBL12 END 82.548
HIERARCH ESO ISS PBLA12 START 92.8
HIERARCH ESO ISS PBLA12 END 93.0
HIERARCH ESO ISS PBL13 START 127.73
HIERARCH ESO ISS PBL13 END 127.762
HIERARCH ESO ISS PBLA13 START 74.8
HIERARCH ESO ISS PBLA13 END 75.0
HIERARCH ESO ISS PBL14 START 127.134
HIERARCH ESO ISS PBL14 END 127.112
HIERARCH ESO ISS PBLA14 START 59.251
HIERARCH ESO ISS PBLA14 END 59.492
HIERARCH ESO ISS PBL23 START 55.511
HIERARCH ESO ISS PBL23 END 55.488
HIERARCH ESO ISS PBLA23 START 47.4
HIERARCH ESO ISS PBLA23 END 47.6
HIERARCH ESO ISS PBL24 START 74.079
HIERARCH ESO ISS PBL24 END 74.047
HIERARCH ESO ISS PBLA24 START 21.277
HIERARCH ESO ISS PBLA24 END 21.46
HIERARCH ESO ISS PBL34 START 34.427
HIERARCH ESO ISS PBL34 END 34.45
HIERARCH ESO ISS PBLA34 START 336.039
HIERARCH ESO ISS PBLA34 END 336.196
HIERARCH ESO ISS AMBI TAU0 START 0.006023
HIERARCH ESO ISS AMBI TAU0 END 0.006023
HIERARCH ESO ISS AMBI TEMP 17.27
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.44