Exposure
ID
MATIS.2024-06-20T01:52:51.543_1
Header ID
MATIS.2024-06-20T01:52:51.543
Date updated
2024-06-20 02:00:45 UTC+0000
Release date
2025-06-20 02:00:45 UTC+0000
UTC Start
2024-06-20 01:52:51.543
UTC End
2024-06-20 01:53:53.559
MJD Start
60481.07837434
MJD End
60481.0790921178
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002459
Ambient temperature (°C)
10.38
Seeing (arcsec)
0.945
Observation
ID
59690
Category
science
Program ID
113.26FN.003
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
44271
Name
eta Crv
RA
188.014048
DEC
-16.19632
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.1030 23.0890 162.6000 162.8000
A0-D0 26.8790 26.8030 79.8000 79.8000
A0-C1 18.7510 18.7110 134.3660 134.5590
B2-D0 33.1910 33.1730 36.1000 36.1000
B2-C1 11.0570 11.0510 36.0730 36.1030
D0-C1 22.1340 22.1220 216.1270 216.1570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26FN.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60481.07837434
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Crv
RA 188.014048
DEC -16.19632
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 23.103
HIERARCH ESO ISS PBL12 END 23.089
HIERARCH ESO ISS PBLA12 START 162.6
HIERARCH ESO ISS PBLA12 END 162.8
HIERARCH ESO ISS PBL13 START 26.879
HIERARCH ESO ISS PBL13 END 26.803
HIERARCH ESO ISS PBLA13 START 79.8
HIERARCH ESO ISS PBLA13 END 79.8
HIERARCH ESO ISS PBL14 START 18.751
HIERARCH ESO ISS PBL14 END 18.711
HIERARCH ESO ISS PBLA14 START 134.366
HIERARCH ESO ISS PBLA14 END 134.559
HIERARCH ESO ISS PBL23 START 33.191
HIERARCH ESO ISS PBL23 END 33.173
HIERARCH ESO ISS PBLA23 START 36.1
HIERARCH ESO ISS PBLA23 END 36.1
HIERARCH ESO ISS PBL24 START 11.057
HIERARCH ESO ISS PBL24 END 11.051
HIERARCH ESO ISS PBLA24 START 36.073
HIERARCH ESO ISS PBLA24 END 36.103
HIERARCH ESO ISS PBL34 START 22.134
HIERARCH ESO ISS PBL34 END 22.122
HIERARCH ESO ISS PBLA34 START 216.127
HIERARCH ESO ISS PBLA34 END 216.157
HIERARCH ESO ISS AMBI TAU0 START 0.002459
HIERARCH ESO ISS AMBI TAU0 END 0.002459
HIERARCH ESO ISS AMBI TEMP 10.38
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 0.83