Exposure
ID
MATIS.2025-03-29T05:11:36.227_1
Header ID
MATIS.2025-03-29T05:11:36.227
Date updated
2025-03-29 05:21:01 UTC+0000
Release date
2025-03-29 05:11:36 UTC+0000
UTC Start
2025-03-29 05:11:36.227
UTC End
2025-03-29 05:12:36.287
MJD Start
60763.21639152
MJD End
60763.217086658886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.011503
Ambient temperature (°C)
13.91
Seeing (arcsec)
0.39
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 55.4990 55.3350 284.6000 284.7000
K0-D0 81.1310 80.9160 260.1000 260.1000
K0-J3 53.7680 53.7580 351.8160 351.9690
G2-D0 38.3310 38.2980 223.1000 223.1000
G2-J3 60.5190 60.4470 49.5640 49.5800
D0-J3 98.7020 98.5970 47.0650 47.0820
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 60763.21639152
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 55.499
HIERARCH ESO ISS PBL12 END 55.335
HIERARCH ESO ISS PBLA12 START 284.6
HIERARCH ESO ISS PBLA12 END 284.7
HIERARCH ESO ISS PBL13 START 81.131
HIERARCH ESO ISS PBL13 END 80.916
HIERARCH ESO ISS PBLA13 START 260.1
HIERARCH ESO ISS PBLA13 END 260.1
HIERARCH ESO ISS PBL14 START 53.768
HIERARCH ESO ISS PBL14 END 53.758
HIERARCH ESO ISS PBLA14 START 351.816
HIERARCH ESO ISS PBLA14 END 351.969
HIERARCH ESO ISS PBL23 START 38.331
HIERARCH ESO ISS PBL23 END 38.298
HIERARCH ESO ISS PBLA23 START 223.1
HIERARCH ESO ISS PBLA23 END 223.1
HIERARCH ESO ISS PBL24 START 60.519
HIERARCH ESO ISS PBL24 END 60.447
HIERARCH ESO ISS PBLA24 START 49.564
HIERARCH ESO ISS PBLA24 END 49.58
HIERARCH ESO ISS PBL34 START 98.702
HIERARCH ESO ISS PBL34 END 98.597
HIERARCH ESO ISS PBLA34 START 47.065
HIERARCH ESO ISS PBLA34 END 47.082
HIERARCH ESO ISS AMBI TAU0 START 0.011743
HIERARCH ESO ISS AMBI TAU0 END 0.011263
HIERARCH ESO ISS AMBI TEMP 13.91
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.4