Exposure
ID
MATIS.2024-06-20T02:01:32.644_1
Header ID
MATIS.2024-06-20T02:01:32.644
Date updated
2024-06-20 02:10:30 UTC+0000
Release date
2025-06-20 02:10:30 UTC+0000
UTC Start
2024-06-20 02:01:32.644
UTC End
2024-06-20 02:02:34.654
MJD Start
60481.0844056
MJD End
60481.0851233083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003112
Ambient temperature (°C)
10.29
Seeing (arcsec)
0.865
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 22.9940 22.9810 164.1000 164.3000
A0-D0 26.2380 26.1570 80.2000 80.2000
A0-C1 18.4200 18.3790 136.0050 136.2120
B2-D0 33.0310 33.0110 36.3000 36.4000
B2-C1 11.0040 10.9970 36.3080 36.3350
D0-C1 22.0270 22.0130 216.3610 216.3870
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 60481.0844056
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 22.994
HIERARCH ESO ISS PBL12 END 22.981
HIERARCH ESO ISS PBLA12 START 164.1
HIERARCH ESO ISS PBLA12 END 164.3
HIERARCH ESO ISS PBL13 START 26.238
HIERARCH ESO ISS PBL13 END 26.157
HIERARCH ESO ISS PBLA13 START 80.2
HIERARCH ESO ISS PBLA13 END 80.2
HIERARCH ESO ISS PBL14 START 18.42
HIERARCH ESO ISS PBL14 END 18.379
HIERARCH ESO ISS PBLA14 START 136.005
HIERARCH ESO ISS PBLA14 END 136.212
HIERARCH ESO ISS PBL23 START 33.031
HIERARCH ESO ISS PBL23 END 33.011
HIERARCH ESO ISS PBLA23 START 36.3
HIERARCH ESO ISS PBLA23 END 36.4
HIERARCH ESO ISS PBL24 START 11.004
HIERARCH ESO ISS PBL24 END 10.997
HIERARCH ESO ISS PBLA24 START 36.308
HIERARCH ESO ISS PBLA24 END 36.335
HIERARCH ESO ISS PBL34 START 22.027
HIERARCH ESO ISS PBL34 END 22.013
HIERARCH ESO ISS PBLA34 START 216.361
HIERARCH ESO ISS PBLA34 END 216.387
HIERARCH ESO ISS AMBI TAU0 START 0.003132
HIERARCH ESO ISS AMBI TAU0 END 0.003092
HIERARCH ESO ISS AMBI TEMP 10.29
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.89