Exposure
ID
MATIS.2023-07-19T07:08:31.331_1
Header ID
MATIS.2023-07-19T07:08:31.331
Date updated
2023-07-19 07:15:36 UTC+0000
Release date
2024-07-19 07:15:36 UTC+0000
UTC Start
2023-07-19 07:08:31.331
UTC End
2023-07-19 07:09:33.341
MJD Start
60144.29758485
MJD End
60144.29830255833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004599
Ambient temperature (°C)
14.18
Seeing (arcsec)
0.47
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 83.2430 83.3030 95.8000 96.0000
A0-J2 128.1030 128.1310 77.8000 78.1000
A0-K0 126.8450 126.8190 62.1660 62.4040
G1-J2 55.2270 55.2030 50.1000 50.4000
G1-K0 73.6630 73.6270 23.4820 23.6630
J2-K0 34.7060 34.7280 337.9350 338.0900
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 60144.29758485
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 83.243
HIERARCH ESO ISS PBL12 END 83.303
HIERARCH ESO ISS PBLA12 START 95.8
HIERARCH ESO ISS PBLA12 END 96.0
HIERARCH ESO ISS PBL13 START 128.103
HIERARCH ESO ISS PBL13 END 128.131
HIERARCH ESO ISS PBLA13 START 77.8
HIERARCH ESO ISS PBLA13 END 78.1
HIERARCH ESO ISS PBL14 START 126.845
HIERARCH ESO ISS PBL14 END 126.819
HIERARCH ESO ISS PBLA14 START 62.166
HIERARCH ESO ISS PBLA14 END 62.404
HIERARCH ESO ISS PBL23 START 55.227
HIERARCH ESO ISS PBL23 END 55.203
HIERARCH ESO ISS PBLA23 START 50.1
HIERARCH ESO ISS PBLA23 END 50.4
HIERARCH ESO ISS PBL24 START 73.663
HIERARCH ESO ISS PBL24 END 73.627
HIERARCH ESO ISS PBLA24 START 23.482
HIERARCH ESO ISS PBLA24 END 23.663
HIERARCH ESO ISS PBL34 START 34.706
HIERARCH ESO ISS PBL34 END 34.728
HIERARCH ESO ISS PBLA34 START 337.935
HIERARCH ESO ISS PBLA34 END 338.09
HIERARCH ESO ISS AMBI TAU0 START 0.004599
HIERARCH ESO ISS AMBI TAU0 END 0.004599
HIERARCH ESO ISS AMBI TEMP 14.18
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47