Exposure
ID
MATIS.2023-07-15T07:02:21.715_1
Header ID
MATIS.2023-07-15T07:02:21.715
Date updated
2023-07-15 07:10:47 UTC+0000
Release date
2023-07-15 07:02:21 UTC+0000
UTC Start
2023-07-15 07:02:21.715
UTC End
2023-07-15 07:03:24.115
MJD Start
60140.29330689
MJD End
60140.29402911222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.005109
Ambient temperature (°C)
11.87
Seeing (arcsec)
0.825
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 66.9600 66.9970 256.3000 256.5000
K0-D0 95.9690 95.9710 238.7000 238.9000
K0-J3 47.9430 47.9970 319.6010 319.7400
G2-D0 38.0240 38.0090 206.4000 206.6000
G2-J3 62.4100 62.3850 32.9940 33.1750
D0-J3 100.2790 100.2380 30.5090 30.6850
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 60140.29330689
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 66.96
HIERARCH ESO ISS PBL12 END 66.997
HIERARCH ESO ISS PBLA12 START 256.3
HIERARCH ESO ISS PBLA12 END 256.5
HIERARCH ESO ISS PBL13 START 95.969
HIERARCH ESO ISS PBL13 END 95.971
HIERARCH ESO ISS PBLA13 START 238.7
HIERARCH ESO ISS PBLA13 END 238.9
HIERARCH ESO ISS PBL14 START 47.943
HIERARCH ESO ISS PBL14 END 47.997
HIERARCH ESO ISS PBLA14 START 319.601
HIERARCH ESO ISS PBLA14 END 319.74
HIERARCH ESO ISS PBL23 START 38.024
HIERARCH ESO ISS PBL23 END 38.009
HIERARCH ESO ISS PBLA23 START 206.4
HIERARCH ESO ISS PBLA23 END 206.6
HIERARCH ESO ISS PBL24 START 62.41
HIERARCH ESO ISS PBL24 END 62.385
HIERARCH ESO ISS PBLA24 START 32.994
HIERARCH ESO ISS PBLA24 END 33.175
HIERARCH ESO ISS PBL34 START 100.279
HIERARCH ESO ISS PBL34 END 100.238
HIERARCH ESO ISS PBLA34 START 30.509
HIERARCH ESO ISS PBLA34 END 30.685
HIERARCH ESO ISS AMBI TAU0 START 0.005925
HIERARCH ESO ISS AMBI TAU0 END 0.004293
HIERARCH ESO ISS AMBI TEMP 11.87
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.78