Exposure
ID
MATIS.2023-07-14T06:55:43.948_1
Header ID
MATIS.2023-07-14T06:55:43.948
Date updated
2023-07-14 07:05:40 UTC+0000
Release date
2023-07-14 06:55:43 UTC+0000
UTC Start
2023-07-14 06:55:43.948
UTC End
2023-07-14 06:56:45.610
MJD Start
60139.2887031
MJD End
60139.28941678056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.004017
Ambient temperature (°C)
13.54
Seeing (arcsec)
1.13
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 66.5760 66.6160 254.1000 254.3000
K0-D0 95.9130 95.9200 236.5000 236.7000
K0-J3 47.3970 47.4530 318.2120 318.3490
G2-D0 38.1670 38.1530 204.7000 204.9000
G2-J3 62.6400 62.6180 31.1900 31.3700
D0-J3 100.6560 100.6210 28.7480 28.9230
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 60139.2887031
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 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 66.576
HIERARCH ESO ISS PBL12 END 66.616
HIERARCH ESO ISS PBLA12 START 254.1
HIERARCH ESO ISS PBLA12 END 254.3
HIERARCH ESO ISS PBL13 START 95.913
HIERARCH ESO ISS PBL13 END 95.92
HIERARCH ESO ISS PBLA13 START 236.5
HIERARCH ESO ISS PBLA13 END 236.7
HIERARCH ESO ISS PBL14 START 47.397
HIERARCH ESO ISS PBL14 END 47.453
HIERARCH ESO ISS PBLA14 START 318.212
HIERARCH ESO ISS PBLA14 END 318.349
HIERARCH ESO ISS PBL23 START 38.167
HIERARCH ESO ISS PBL23 END 38.153
HIERARCH ESO ISS PBLA23 START 204.7
HIERARCH ESO ISS PBLA23 END 204.9
HIERARCH ESO ISS PBL24 START 62.64
HIERARCH ESO ISS PBL24 END 62.618
HIERARCH ESO ISS PBLA24 START 31.19
HIERARCH ESO ISS PBLA24 END 31.37
HIERARCH ESO ISS PBL34 START 100.656
HIERARCH ESO ISS PBL34 END 100.621
HIERARCH ESO ISS PBLA34 START 28.748
HIERARCH ESO ISS PBLA34 END 28.923
HIERARCH ESO ISS AMBI TAU0 START 0.004017
HIERARCH ESO ISS AMBI TAU0 END 0.004017
HIERARCH ESO ISS AMBI TEMP 13.54
HIERARCH ESO ISS AMBI FWHM START 1.13
HIERARCH ESO ISS AMBI FWHM END 1.13