Exposure
ID
MATIS.2023-07-15T09:45:08.007_1
Header ID
MATIS.2023-07-15T09:45:08.007
Date updated
2023-07-15 09:51:25 UTC+0000
Release date
2023-07-15 09:45:08 UTC+0000
UTC Start
2023-07-15 09:45:08.007
UTC End
2023-07-15 09:46:10.017
MJD Start
60140.40634267
MJD End
60140.40706037833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0047715
Ambient temperature (°C)
11.72
Seeing (arcsec)
0.45
Observation
ID
56239
Category
calibrator
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
41659
Name
kapgru
RA
346.165616
DEC
-53.96546
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 66.8190 66.7820 289.7000 290.0000
K0-D0 88.9010 88.8040 270.9000 271.1000
K0-J3 53.0150 53.0300 342.6060 342.7610
G2-D0 33.5260 33.4810 230.8000 231.0000
G2-J3 54.7600 54.6820 59.2160 59.3760
D0-J3 88.0640 87.9400 56.0380 56.1930
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24K3.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60140.40634267
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kapgru
RA 346.165616
DEC -53.96546
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 66.819
HIERARCH ESO ISS PBL12 END 66.782
HIERARCH ESO ISS PBLA12 START 289.7
HIERARCH ESO ISS PBLA12 END 290.0
HIERARCH ESO ISS PBL13 START 88.901
HIERARCH ESO ISS PBL13 END 88.804
HIERARCH ESO ISS PBLA13 START 270.9
HIERARCH ESO ISS PBLA13 END 271.1
HIERARCH ESO ISS PBL14 START 53.015
HIERARCH ESO ISS PBL14 END 53.03
HIERARCH ESO ISS PBLA14 START 342.606
HIERARCH ESO ISS PBLA14 END 342.761
HIERARCH ESO ISS PBL23 START 33.526
HIERARCH ESO ISS PBL23 END 33.481
HIERARCH ESO ISS PBLA23 START 230.8
HIERARCH ESO ISS PBLA23 END 231.0
HIERARCH ESO ISS PBL24 START 54.76
HIERARCH ESO ISS PBL24 END 54.682
HIERARCH ESO ISS PBLA24 START 59.216
HIERARCH ESO ISS PBLA24 END 59.376
HIERARCH ESO ISS PBL34 START 88.064
HIERARCH ESO ISS PBL34 END 87.94
HIERARCH ESO ISS PBLA34 START 56.038
HIERARCH ESO ISS PBLA34 END 56.193
HIERARCH ESO ISS AMBI TAU0 START 0.004943
HIERARCH ESO ISS AMBI TAU0 END 0.0046
HIERARCH ESO ISS AMBI TEMP 11.72
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.44