Exposure
ID
MATIS.2025-03-29T05:14:03.007_1
Header ID
MATIS.2025-03-29T05:14:03.007
Date updated
2025-03-29 05:21:01 UTC+0000
Release date
2025-03-29 05:14:03 UTC+0000
UTC Start
2025-03-29 05:14:03.007
UTC End
2025-03-29 05:15:03.015
MJD Start
60763.21809036
MJD End
60763.21878489704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.010221500000000001
Ambient temperature (°C)
13.93
Seeing (arcsec)
0.42500000000000004
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 55.0990 54.9320 284.9000 285.0000
K0-D0 80.6060 80.3870 260.2000 260.2000
K0-J3 53.7430 53.7330 352.1870 352.3410
G2-D0 38.2500 38.2160 223.2000 223.2000
G2-J3 60.3420 60.2680 49.6010 49.6160
D0-J3 98.4450 98.3370 47.1060 47.1220
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 60763.21809036
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 55.099
HIERARCH ESO ISS PBL12 END 54.932
HIERARCH ESO ISS PBLA12 START 284.9
HIERARCH ESO ISS PBLA12 END 285.0
HIERARCH ESO ISS PBL13 START 80.606
HIERARCH ESO ISS PBL13 END 80.387
HIERARCH ESO ISS PBLA13 START 260.2
HIERARCH ESO ISS PBLA13 END 260.2
HIERARCH ESO ISS PBL14 START 53.743
HIERARCH ESO ISS PBL14 END 53.733
HIERARCH ESO ISS PBLA14 START 352.187
HIERARCH ESO ISS PBLA14 END 352.341
HIERARCH ESO ISS PBL23 START 38.25
HIERARCH ESO ISS PBL23 END 38.216
HIERARCH ESO ISS PBLA23 START 223.2
HIERARCH ESO ISS PBLA23 END 223.2
HIERARCH ESO ISS PBL24 START 60.342
HIERARCH ESO ISS PBL24 END 60.268
HIERARCH ESO ISS PBLA24 START 49.601
HIERARCH ESO ISS PBLA24 END 49.616
HIERARCH ESO ISS PBL34 START 98.445
HIERARCH ESO ISS PBL34 END 98.337
HIERARCH ESO ISS PBLA34 START 47.106
HIERARCH ESO ISS PBLA34 END 47.122
HIERARCH ESO ISS AMBI TAU0 START 0.011263
HIERARCH ESO ISS AMBI TAU0 END 0.00918
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.45