Exposure
ID
MATIS.2023-07-16T06:02:02.214_1
Header ID
MATIS.2023-07-16T06:02:02.214
Date updated
2023-07-16 06:10:38 UTC+0000
Release date
2024-07-16 06:10:38 UTC+0000
UTC Start
2023-07-16 06:02:02.214
UTC End
2023-07-16 06:03:04.224
MJD Start
60141.25141451
MJD End
60141.25213221833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0060655
Ambient temperature (°C)
12.81
Seeing (arcsec)
0.37
Observation
ID
56237
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
41658
Name
biind
RA
348.470607
DEC
-68.29138
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.4730 66.4960 238.2000 238.4000
K0-D0 95.9300 95.9260 224.3000 224.5000
K0-J3 38.3610 38.4220 300.2720 300.4600
G2-D0 35.2190 35.2090 197.4000 197.6000
G2-J3 59.1800 59.1630 23.2430 23.4450
D0-J3 94.2830 94.2560 21.0520 21.2500
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 60141.25141451
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME biind
RA 348.470607
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 66.473
HIERARCH ESO ISS PBL12 END 66.496
HIERARCH ESO ISS PBLA12 START 238.2
HIERARCH ESO ISS PBLA12 END 238.4
HIERARCH ESO ISS PBL13 START 95.93
HIERARCH ESO ISS PBL13 END 95.926
HIERARCH ESO ISS PBLA13 START 224.3
HIERARCH ESO ISS PBLA13 END 224.5
HIERARCH ESO ISS PBL14 START 38.361
HIERARCH ESO ISS PBL14 END 38.422
HIERARCH ESO ISS PBLA14 START 300.272
HIERARCH ESO ISS PBLA14 END 300.46
HIERARCH ESO ISS PBL23 START 35.219
HIERARCH ESO ISS PBL23 END 35.209
HIERARCH ESO ISS PBLA23 START 197.4
HIERARCH ESO ISS PBLA23 END 197.6
HIERARCH ESO ISS PBL24 START 59.18
HIERARCH ESO ISS PBL24 END 59.163
HIERARCH ESO ISS PBLA24 START 23.243
HIERARCH ESO ISS PBLA24 END 23.445
HIERARCH ESO ISS PBL34 START 94.283
HIERARCH ESO ISS PBL34 END 94.256
HIERARCH ESO ISS PBLA34 START 21.052
HIERARCH ESO ISS PBLA34 END 21.25
HIERARCH ESO ISS AMBI TAU0 START 0.006249
HIERARCH ESO ISS AMBI TAU0 END 0.005882
HIERARCH ESO ISS AMBI TEMP 12.81
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.37