Exposure
ID
MATIS.2025-02-28T05:20:26.109_1
Header ID
MATIS.2025-02-28T05:20:26.109
Date updated
2025-02-28 05:30:49 UTC+0000
Release date
2025-02-28 05:20:26 UTC+0000
UTC Start
2025-02-28 05:20:26.109
UTC End
2025-02-28 05:21:26.169
MJD Start
60734.22252441
MJD End
60734.22321954888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.009002
Ambient temperature (°C)
15.18
Seeing (arcsec)
0.72
Observation
ID
64825
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
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 88.2580 88.1850 119.8000 119.9000
A0-J2 126.8530 126.7500 96.1000 96.2000
A0-K0 126.8240 126.7530 74.3010 74.3660
G1-J2 58.0440 58.0270 58.6000 58.6000
G1-K0 90.4380 90.4440 30.2020 30.2810
J2-K0 48.0640 48.0610 355.1860 355.2970
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 60734.22252441
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME mu.Hya
RA 156.52067
DEC -16.83672
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 88.258
HIERARCH ESO ISS PBL12 END 88.185
HIERARCH ESO ISS PBLA12 START 119.8
HIERARCH ESO ISS PBLA12 END 119.9
HIERARCH ESO ISS PBL13 START 126.853
HIERARCH ESO ISS PBL13 END 126.75
HIERARCH ESO ISS PBLA13 START 96.1
HIERARCH ESO ISS PBLA13 END 96.2
HIERARCH ESO ISS PBL14 START 126.824
HIERARCH ESO ISS PBL14 END 126.753
HIERARCH ESO ISS PBLA14 START 74.301
HIERARCH ESO ISS PBLA14 END 74.366
HIERARCH ESO ISS PBL23 START 58.044
HIERARCH ESO ISS PBL23 END 58.027
HIERARCH ESO ISS PBLA23 START 58.6
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 90.438
HIERARCH ESO ISS PBL24 END 90.444
HIERARCH ESO ISS PBLA24 START 30.202
HIERARCH ESO ISS PBLA24 END 30.281
HIERARCH ESO ISS PBL34 START 48.064
HIERARCH ESO ISS PBL34 END 48.061
HIERARCH ESO ISS PBLA34 START 355.186
HIERARCH ESO ISS PBLA34 END 355.297
HIERARCH ESO ISS AMBI TAU0 START 0.009002
HIERARCH ESO ISS AMBI TAU0 END 0.009002
HIERARCH ESO ISS AMBI TEMP 15.18
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72