Exposure
ID
MATIS.2023-07-14T09:12:44.599_1
Header ID
MATIS.2023-07-14T09:12:44.599
Date updated
2023-07-14 09:20:45 UTC+0000
Release date
2023-07-14 09:12:44 UTC+0000
UTC Start
2023-07-14 09:12:44.599
UTC End
2023-07-14 09:13:46.999
MJD Start
60139.38384953
MJD End
60139.38457175222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.004731
Ambient temperature (°C)
12.75
Seeing (arcsec)
0.5549999999999999
Observation
ID
56238
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.8410 67.8180 282.1000 282.4000
K0-D0 91.8920 91.8160 263.6000 263.8000
K0-J3 52.3520 52.3750 337.2230 337.3790
G2-D0 34.9670 34.9280 225.6000 225.8000
G2-J3 57.2520 57.1860 53.5570 53.7240
D0-J3 92.0120 91.9070 50.5570 50.7190
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 60139.38384953
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kapgru
RA 346.165616
DEC -53.96546
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 67.841
HIERARCH ESO ISS PBL12 END 67.818
HIERARCH ESO ISS PBLA12 START 282.1
HIERARCH ESO ISS PBLA12 END 282.4
HIERARCH ESO ISS PBL13 START 91.892
HIERARCH ESO ISS PBL13 END 91.816
HIERARCH ESO ISS PBLA13 START 263.6
HIERARCH ESO ISS PBLA13 END 263.8
HIERARCH ESO ISS PBL14 START 52.352
HIERARCH ESO ISS PBL14 END 52.375
HIERARCH ESO ISS PBLA14 START 337.223
HIERARCH ESO ISS PBLA14 END 337.379
HIERARCH ESO ISS PBL23 START 34.967
HIERARCH ESO ISS PBL23 END 34.928
HIERARCH ESO ISS PBLA23 START 225.6
HIERARCH ESO ISS PBLA23 END 225.8
HIERARCH ESO ISS PBL24 START 57.252
HIERARCH ESO ISS PBL24 END 57.186
HIERARCH ESO ISS PBLA24 START 53.557
HIERARCH ESO ISS PBLA24 END 53.724
HIERARCH ESO ISS PBL34 START 92.012
HIERARCH ESO ISS PBL34 END 91.907
HIERARCH ESO ISS PBLA34 START 50.557
HIERARCH ESO ISS PBLA34 END 50.719
HIERARCH ESO ISS AMBI TAU0 START 0.004655
HIERARCH ESO ISS AMBI TAU0 END 0.004807
HIERARCH ESO ISS AMBI TEMP 12.75
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.53