Exposure
ID
MATIS.2023-07-19T08:50:14.129_1
Header ID
MATIS.2023-07-19T08:50:14.129
Date updated
2023-07-19 09:00:30 UTC+0000
Release date
2023-07-19 08:50:14 UTC+0000
UTC Start
2023-07-19 08:50:14.129
UTC End
2023-07-19 08:51:16.529
MJD Start
60144.36821908
MJD End
60144.36894130222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0042135
Ambient temperature (°C)
13.73
Seeing (arcsec)
0.425
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 90.0410 90.0620 122.6000 122.9000
A0-J2 128.5400 128.5040 102.6000 102.8000
A0-K0 122.7990 122.7000 83.0750 83.2850
G1-J2 53.6760 53.6190 67.6000 67.8000
G1-K0 78.3690 78.2960 36.0280 36.1700
J2-K0 43.0510 43.0560 355.3050 355.4380
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 60144.36821908
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 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 90.041
HIERARCH ESO ISS PBL12 END 90.062
HIERARCH ESO ISS PBLA12 START 122.6
HIERARCH ESO ISS PBLA12 END 122.9
HIERARCH ESO ISS PBL13 START 128.54
HIERARCH ESO ISS PBL13 END 128.504
HIERARCH ESO ISS PBLA13 START 102.6
HIERARCH ESO ISS PBLA13 END 102.8
HIERARCH ESO ISS PBL14 START 122.799
HIERARCH ESO ISS PBL14 END 122.7
HIERARCH ESO ISS PBLA14 START 83.075
HIERARCH ESO ISS PBLA14 END 83.285
HIERARCH ESO ISS PBL23 START 53.676
HIERARCH ESO ISS PBL23 END 53.619
HIERARCH ESO ISS PBLA23 START 67.6
HIERARCH ESO ISS PBLA23 END 67.8
HIERARCH ESO ISS PBL24 START 78.369
HIERARCH ESO ISS PBL24 END 78.296
HIERARCH ESO ISS PBLA24 START 36.028
HIERARCH ESO ISS PBLA24 END 36.17
HIERARCH ESO ISS PBL34 START 43.051
HIERARCH ESO ISS PBL34 END 43.056
HIERARCH ESO ISS PBLA34 START 355.305
HIERARCH ESO ISS PBLA34 END 355.438
HIERARCH ESO ISS AMBI TAU0 START 0.004112
HIERARCH ESO ISS AMBI TAU0 END 0.004315
HIERARCH ESO ISS AMBI TEMP 13.73
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.42