Exposure
ID
MATIS.2025-03-12T02:03:14.557_1
Header ID
MATIS.2025-03-12T02:03:14.557
Date updated
2025-03-12 02:10:37 UTC+0000
Release date
2026-03-12 02:10:37 UTC+0000
UTC Start
2025-03-12 02:03:14.557
UTC End
2025-03-12 02:04:16.567
MJD Start
60746.08558515
MJD End
60746.08630285833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0117735
Ambient temperature (°C)
14.36
Seeing (arcsec)
0.46499999999999997
Observation
ID
65016
Category
science
Program ID
113.26FN.004
Program Title
PANCHROMATIC CHARACTERISATION OF TWO EXOZODIACAL DUST CLOUDS
Program Type
GTO
PI / COI
AUGEREAU / PRIOLET / MILLI / MATTER / VARGA / CHEN / WOLF / KOBUS / LOPEZ / DANCHI / BERGER / DEFRERE / ABSIL
Target
ID
48407
Name
HD 113766A
RA
196.647455
DEC
-46.03399
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 14.6250 14.6870 109.4000 109.5000
A0-D0 28.9680 28.9800 16.1000 16.4000
A0-C1 13.3130 13.3650 63.0880 63.3890
B2-D0 33.1960 33.2000 350.0000 350.2000
B2-C1 11.0560 11.0580 349.9980 350.1480
D0-C1 22.1400 22.1420 170.0350 170.1850
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26FN.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60746.08558515
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113766A
RA 196.647455
DEC -46.03399
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 14.625
HIERARCH ESO ISS PBL12 END 14.687
HIERARCH ESO ISS PBLA12 START 109.4
HIERARCH ESO ISS PBLA12 END 109.5
HIERARCH ESO ISS PBL13 START 28.968
HIERARCH ESO ISS PBL13 END 28.98
HIERARCH ESO ISS PBLA13 START 16.1
HIERARCH ESO ISS PBLA13 END 16.4
HIERARCH ESO ISS PBL14 START 13.313
HIERARCH ESO ISS PBL14 END 13.365
HIERARCH ESO ISS PBLA14 START 63.088
HIERARCH ESO ISS PBLA14 END 63.389
HIERARCH ESO ISS PBL23 START 33.196
HIERARCH ESO ISS PBL23 END 33.2
HIERARCH ESO ISS PBLA23 START 350.0
HIERARCH ESO ISS PBLA23 END 350.2
HIERARCH ESO ISS PBL24 START 11.056
HIERARCH ESO ISS PBL24 END 11.058
HIERARCH ESO ISS PBLA24 START 349.998
HIERARCH ESO ISS PBLA24 END 350.148
HIERARCH ESO ISS PBL34 START 22.14
HIERARCH ESO ISS PBL34 END 22.142
HIERARCH ESO ISS PBLA34 START 170.035
HIERARCH ESO ISS PBLA34 END 170.185
HIERARCH ESO ISS AMBI TAU0 START 0.012182
HIERARCH ESO ISS AMBI TAU0 END 0.011365
HIERARCH ESO ISS AMBI TEMP 14.36
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.45