Exposure
ID
MATIS.2025-03-29T05:07:54.586_1
Header ID
MATIS.2025-03-29T05:07:54.586
Date updated
2025-03-29 05:16:00 UTC+0000
Release date
2025-03-29 05:07:54 UTC+0000
UTC Start
2025-03-29 05:07:54.586
UTC End
2025-03-29 05:08:54.646
MJD Start
60763.21382623
MJD End
60763.214521368885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.009582
Ambient temperature (°C)
13.88
Seeing (arcsec)
0.445
Observation
ID
65938
Category
calibrator
Program ID
113.26KX.001
Program Title
PICTURES THROUGH THE DUST - IMAGING THE CARBON-RICH AGB STAR RU VIR
Program Type
Normal
PI / COI
RAU / WITTKOWSKI / LOPEZ / DANCHI / CARPENTER / HRON / PALADINI / MILLOUR / MATTER
Target
ID
49085
Name
mu.Hya
RA
156.521827
DEC
-16.83673
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 56.0890 55.9280 284.1000 284.3000
K0-D0 81.9000 81.6900 259.9000 259.9000
K0-J3 53.8080 53.7970 351.2620 351.4140
G2-D0 38.4490 38.4170 223.0000 223.1000
G2-J3 60.7770 60.7070 49.5020 49.5200
D0-J3 99.0760 98.9740 46.9970 47.0160
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26KX.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60763.21382623
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME mu.Hya
RA 156.521827
DEC -16.83673
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 56.089
HIERARCH ESO ISS PBL12 END 55.928
HIERARCH ESO ISS PBLA12 START 284.1
HIERARCH ESO ISS PBLA12 END 284.3
HIERARCH ESO ISS PBL13 START 81.9
HIERARCH ESO ISS PBL13 END 81.69
HIERARCH ESO ISS PBLA13 START 259.9
HIERARCH ESO ISS PBLA13 END 259.9
HIERARCH ESO ISS PBL14 START 53.808
HIERARCH ESO ISS PBL14 END 53.797
HIERARCH ESO ISS PBLA14 START 351.262
HIERARCH ESO ISS PBLA14 END 351.414
HIERARCH ESO ISS PBL23 START 38.449
HIERARCH ESO ISS PBL23 END 38.417
HIERARCH ESO ISS PBLA23 START 223.0
HIERARCH ESO ISS PBLA23 END 223.1
HIERARCH ESO ISS PBL24 START 60.777
HIERARCH ESO ISS PBL24 END 60.707
HIERARCH ESO ISS PBLA24 START 49.502
HIERARCH ESO ISS PBLA24 END 49.52
HIERARCH ESO ISS PBL34 START 99.076
HIERARCH ESO ISS PBL34 END 98.974
HIERARCH ESO ISS PBLA34 START 46.997
HIERARCH ESO ISS PBLA34 END 47.016
HIERARCH ESO ISS AMBI TAU0 START 0.009811
HIERARCH ESO ISS AMBI TAU0 END 0.009353
HIERARCH ESO ISS AMBI TEMP 13.88
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.46