Exposure
ID
MATIS.2024-06-20T00:50:53.831_1
Header ID
MATIS.2024-06-20T00:50:53.831
Date updated
2024-06-20 01:00:39 UTC+0000
Release date
2025-06-20 01:00:39 UTC+0000
UTC Start
2024-06-20 00:50:53.831
UTC End
2024-06-20 00:51:55.841
MJD Start
60481.03534527
MJD End
60481.0360629783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002459
Ambient temperature (°C)
10.99
Seeing (arcsec)
0.77
Observation
ID
59691
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
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 24.0090 23.9930 152.9000 153.0000
A0-D0 30.3890 30.3450 76.9000 76.9000
A0-C1 20.9010 20.8690 124.8390 124.9770
B2-D0 33.8710 33.8660 33.4000 33.5000
B2-C1 11.2830 11.2810 33.3510 33.4140
D0-C1 22.5880 22.5850 213.4100 213.4730
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 60481.03534527
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Crv
RA 188.014048
DEC -16.19632
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 24.009
HIERARCH ESO ISS PBL12 END 23.993
HIERARCH ESO ISS PBLA12 START 152.9
HIERARCH ESO ISS PBLA12 END 153.0
HIERARCH ESO ISS PBL13 START 30.389
HIERARCH ESO ISS PBL13 END 30.345
HIERARCH ESO ISS PBLA13 START 76.9
HIERARCH ESO ISS PBLA13 END 76.9
HIERARCH ESO ISS PBL14 START 20.901
HIERARCH ESO ISS PBL14 END 20.869
HIERARCH ESO ISS PBLA14 START 124.839
HIERARCH ESO ISS PBLA14 END 124.977
HIERARCH ESO ISS PBL23 START 33.871
HIERARCH ESO ISS PBL23 END 33.866
HIERARCH ESO ISS PBLA23 START 33.4
HIERARCH ESO ISS PBLA23 END 33.5
HIERARCH ESO ISS PBL24 START 11.283
HIERARCH ESO ISS PBL24 END 11.281
HIERARCH ESO ISS PBLA24 START 33.351
HIERARCH ESO ISS PBLA24 END 33.414
HIERARCH ESO ISS PBL34 START 22.588
HIERARCH ESO ISS PBL34 END 22.585
HIERARCH ESO ISS PBLA34 START 213.41
HIERARCH ESO ISS PBLA34 END 213.473
HIERARCH ESO ISS AMBI TAU0 START 0.002459
HIERARCH ESO ISS AMBI TAU0 END 0.002459
HIERARCH ESO ISS AMBI TEMP 10.99
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77