Exposure
ID
MATIS.2025-02-24T06:35:31.593_1
Header ID
MATIS.2025-02-24T06:35:31.593
Date updated
2025-02-24 06:45:35 UTC+0000
Release date
2025-02-24 06:35:31 UTC+0000
UTC Start
2025-02-24 06:35:31.593
UTC End
2025-02-24 06:36:31.601
MJD Start
60730.27467121
MJD End
60730.27536574704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009115
Ambient temperature (°C)
16.51
Seeing (arcsec)
0.78
Observation
ID
64826
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
48272
Name
mu.Hya
RA
156.52067
DEC
-16.83672
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 82.2190 82.0900 126.8000 127.0000
A0-J2 117.0490 116.8190 101.2000 101.3000
A0-K0 119.0580 118.8620 77.7680 77.8220
G1-J2 55.7080 55.6450 61.6000 61.6000
G1-K0 90.0240 90.0020 34.1500 34.2040
J2-K0 48.0140 48.0160 1.8370 1.9510
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 60730.27467121
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME mu.Hya
RA 156.52067
DEC -16.83672
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 82.219
HIERARCH ESO ISS PBL12 END 82.09
HIERARCH ESO ISS PBLA12 START 126.8
HIERARCH ESO ISS PBLA12 END 127.0
HIERARCH ESO ISS PBL13 START 117.049
HIERARCH ESO ISS PBL13 END 116.819
HIERARCH ESO ISS PBLA13 START 101.2
HIERARCH ESO ISS PBLA13 END 101.3
HIERARCH ESO ISS PBL14 START 119.058
HIERARCH ESO ISS PBL14 END 118.862
HIERARCH ESO ISS PBLA14 START 77.768
HIERARCH ESO ISS PBLA14 END 77.822
HIERARCH ESO ISS PBL23 START 55.708
HIERARCH ESO ISS PBL23 END 55.645
HIERARCH ESO ISS PBLA23 START 61.6
HIERARCH ESO ISS PBLA23 END 61.6
HIERARCH ESO ISS PBL24 START 90.024
HIERARCH ESO ISS PBL24 END 90.002
HIERARCH ESO ISS PBLA24 START 34.15
HIERARCH ESO ISS PBLA24 END 34.204
HIERARCH ESO ISS PBL34 START 48.014
HIERARCH ESO ISS PBL34 END 48.016
HIERARCH ESO ISS PBLA34 START 1.837
HIERARCH ESO ISS PBLA34 END 1.951
HIERARCH ESO ISS AMBI TAU0 START 0.009115
HIERARCH ESO ISS AMBI TAU0 END 0.009115
HIERARCH ESO ISS AMBI TEMP 16.51
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78