Exposure
ID
MATIS.2025-03-29T05:05:30.365_1
Header ID
MATIS.2025-03-29T05:05:30.365
Date updated
2025-03-29 05:16:00 UTC+0000
Release date
2025-03-29 05:05:30 UTC+0000
UTC Start
2025-03-29 05:05:30.365
UTC End
2025-03-29 05:06:30.373
MJD Start
60763.212157
MJD End
60763.21285153704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009069
Ambient temperature (°C)
13.89
Seeing (arcsec)
0.45999999999999996
Observation
ID
65939
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 56.4670 56.3050 283.9000 284.0000
K0-D0 82.3910 82.1810 259.8000 259.8000
K0-J3 53.8350 53.8230 350.9030 351.0570
G2-D0 38.5240 38.4920 223.0000 223.0000
G2-J3 60.9400 60.8700 49.4580 49.4780
D0-J3 99.3130 99.2120 46.9490 46.9700
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 60763.212157
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME mu.Hya
RA 156.521827
DEC -16.83673
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 56.467
HIERARCH ESO ISS PBL12 END 56.305
HIERARCH ESO ISS PBLA12 START 283.9
HIERARCH ESO ISS PBLA12 END 284.0
HIERARCH ESO ISS PBL13 START 82.391
HIERARCH ESO ISS PBL13 END 82.181
HIERARCH ESO ISS PBLA13 START 259.8
HIERARCH ESO ISS PBLA13 END 259.8
HIERARCH ESO ISS PBL14 START 53.835
HIERARCH ESO ISS PBL14 END 53.823
HIERARCH ESO ISS PBLA14 START 350.903
HIERARCH ESO ISS PBLA14 END 351.057
HIERARCH ESO ISS PBL23 START 38.524
HIERARCH ESO ISS PBL23 END 38.492
HIERARCH ESO ISS PBLA23 START 223.0
HIERARCH ESO ISS PBLA23 END 223.0
HIERARCH ESO ISS PBL24 START 60.94
HIERARCH ESO ISS PBL24 END 60.87
HIERARCH ESO ISS PBLA24 START 49.458
HIERARCH ESO ISS PBLA24 END 49.478
HIERARCH ESO ISS PBL34 START 99.313
HIERARCH ESO ISS PBL34 END 99.212
HIERARCH ESO ISS PBLA34 START 46.949
HIERARCH ESO ISS PBLA34 END 46.97
HIERARCH ESO ISS AMBI TAU0 START 0.009664
HIERARCH ESO ISS AMBI TAU0 END 0.008474
HIERARCH ESO ISS AMBI TEMP 13.89
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.49