Exposure
ID
MATIS.2023-07-19T09:10:15.170_1
Header ID
MATIS.2023-07-19T09:10:15.170
Date updated
2023-07-19 09:20:40 UTC+0000
Release date
2024-07-19 09:20:40 UTC+0000
UTC Start
2023-07-19 09:10:15.170
UTC End
2023-07-19 09:11:17.180
MJD Start
60144.38212002
MJD End
60144.38283772833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006226
Ambient temperature (°C)
13.85
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 88.3590 88.3870 122.9000 123.2000
A0-J2 128.9760 128.9620 106.2000 106.4000
A0-K0 121.3350 121.2650 89.9260 90.1700
G1-J2 51.1650 51.1190 76.3000 76.6000
G1-K0 67.4520 67.3800 44.3920 44.5740
J2-K0 36.1890 36.1930 355.9980 356.1540
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 60144.38212002
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 88.359
HIERARCH ESO ISS PBL12 END 88.387
HIERARCH ESO ISS PBLA12 START 122.9
HIERARCH ESO ISS PBLA12 END 123.2
HIERARCH ESO ISS PBL13 START 128.976
HIERARCH ESO ISS PBL13 END 128.962
HIERARCH ESO ISS PBLA13 START 106.2
HIERARCH ESO ISS PBLA13 END 106.4
HIERARCH ESO ISS PBL14 START 121.335
HIERARCH ESO ISS PBL14 END 121.265
HIERARCH ESO ISS PBLA14 START 89.926
HIERARCH ESO ISS PBLA14 END 90.17
HIERARCH ESO ISS PBL23 START 51.165
HIERARCH ESO ISS PBL23 END 51.119
HIERARCH ESO ISS PBLA23 START 76.3
HIERARCH ESO ISS PBLA23 END 76.6
HIERARCH ESO ISS PBL24 START 67.452
HIERARCH ESO ISS PBL24 END 67.38
HIERARCH ESO ISS PBLA24 START 44.392
HIERARCH ESO ISS PBLA24 END 44.574
HIERARCH ESO ISS PBL34 START 36.189
HIERARCH ESO ISS PBL34 END 36.193
HIERARCH ESO ISS PBLA34 START 355.998
HIERARCH ESO ISS PBLA34 END 356.154
HIERARCH ESO ISS AMBI TAU0 START 0.006226
HIERARCH ESO ISS AMBI TAU0 END 0.006226
HIERARCH ESO ISS AMBI TEMP 13.85
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.38