Exposure
ID
MATIS.2023-07-20T07:08:52.842_1
Header ID
MATIS.2023-07-20T07:08:52.842
Date updated
2023-07-20 07:15:42 UTC+0000
Release date
2023-07-20 07:08:52 UTC+0000
UTC Start
2023-07-20 07:08:52.842
UTC End
2023-07-20 07:09:54.504
MJD Start
60145.29783382
MJD End
60145.298547500555
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.007779
Ambient temperature (°C)
17.39
Seeing (arcsec)
0.56
Observation
ID
56289
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
41701
Name
kapgru
RA
346.163737
DEC
-53.96546
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 85.5800 85.6570 104.1000 104.3000
A0-J2 127.8580 127.9080 82.8000 83.0000
A0-K0 127.8490 127.8340 63.9470 64.1530
G1-J2 57.2490 57.2270 50.0000 50.2000
G1-K0 83.3250 83.2880 22.4800 22.6280
J2-K0 41.9480 41.9670 343.3830 343.5040
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 60145.29783382
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kapgru
RA 346.163737
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 85.58
HIERARCH ESO ISS PBL12 END 85.657
HIERARCH ESO ISS PBLA12 START 104.1
HIERARCH ESO ISS PBLA12 END 104.3
HIERARCH ESO ISS PBL13 START 127.858
HIERARCH ESO ISS PBL13 END 127.908
HIERARCH ESO ISS PBLA13 START 82.8
HIERARCH ESO ISS PBLA13 END 83.0
HIERARCH ESO ISS PBL14 START 127.849
HIERARCH ESO ISS PBL14 END 127.834
HIERARCH ESO ISS PBLA14 START 63.947
HIERARCH ESO ISS PBLA14 END 64.153
HIERARCH ESO ISS PBL23 START 57.249
HIERARCH ESO ISS PBL23 END 57.227
HIERARCH ESO ISS PBLA23 START 50.0
HIERARCH ESO ISS PBLA23 END 50.2
HIERARCH ESO ISS PBL24 START 83.325
HIERARCH ESO ISS PBL24 END 83.288
HIERARCH ESO ISS PBLA24 START 22.48
HIERARCH ESO ISS PBLA24 END 22.628
HIERARCH ESO ISS PBL34 START 41.948
HIERARCH ESO ISS PBL34 END 41.967
HIERARCH ESO ISS PBLA34 START 343.383
HIERARCH ESO ISS PBLA34 END 343.504
HIERARCH ESO ISS AMBI TAU0 START 0.007779
HIERARCH ESO ISS AMBI TAU0 END 0.007779
HIERARCH ESO ISS AMBI TEMP 17.39
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56