Exposure
ID
MATIS.2023-07-16T07:51:04.769_1
Header ID
MATIS.2023-07-16T07:51:04.769
Date updated
2023-07-16 08:00:37 UTC+0000
Release date
2023-07-16 07:51:04 UTC+0000
UTC Start
2023-07-16 07:51:04.769
UTC End
2023-07-16 07:52:06.779
MJD Start
60141.32713853
MJD End
60141.327856238335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005801499999999999
Ambient temperature (°C)
12.94
Seeing (arcsec)
0.44
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 68.1920 68.2040 267.1000 267.3000
K0-D0 95.4170 95.3910 249.2000 249.4000
K0-J3 50.2270 50.2650 326.7070 326.8500
G2-D0 37.0800 37.0570 214.6000 214.8000
G2-J3 60.8540 60.8160 41.7650 41.9340
D0-J3 97.7560 97.6950 39.0720 39.2370
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 60141.32713853
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 68.192
HIERARCH ESO ISS PBL12 END 68.204
HIERARCH ESO ISS PBLA12 START 267.1
HIERARCH ESO ISS PBLA12 END 267.3
HIERARCH ESO ISS PBL13 START 95.417
HIERARCH ESO ISS PBL13 END 95.391
HIERARCH ESO ISS PBLA13 START 249.2
HIERARCH ESO ISS PBLA13 END 249.4
HIERARCH ESO ISS PBL14 START 50.227
HIERARCH ESO ISS PBL14 END 50.265
HIERARCH ESO ISS PBLA14 START 326.707
HIERARCH ESO ISS PBLA14 END 326.85
HIERARCH ESO ISS PBL23 START 37.08
HIERARCH ESO ISS PBL23 END 37.057
HIERARCH ESO ISS PBLA23 START 214.6
HIERARCH ESO ISS PBLA23 END 214.8
HIERARCH ESO ISS PBL24 START 60.854
HIERARCH ESO ISS PBL24 END 60.816
HIERARCH ESO ISS PBLA24 START 41.765
HIERARCH ESO ISS PBLA24 END 41.934
HIERARCH ESO ISS PBL34 START 97.756
HIERARCH ESO ISS PBL34 END 97.695
HIERARCH ESO ISS PBLA34 START 39.072
HIERARCH ESO ISS PBLA34 END 39.237
HIERARCH ESO ISS AMBI TAU0 START 0.006147
HIERARCH ESO ISS AMBI TAU0 END 0.005456
HIERARCH ESO ISS AMBI TEMP 12.94
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.48