Exposure
ID
MATIS.2024-06-20T00:49:29.063_1
Header ID
MATIS.2024-06-20T00:49:29.063
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 00:49:29.063
UTC End
2024-06-20 00:50:31.073
MJD Start
60481.03436416
MJD End
60481.0350818683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002459
Ambient temperature (°C)
10.99
Seeing (arcsec)
0.76
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 24.0300 24.0140 152.7000 152.8000
A0-D0 30.4460 30.4030 76.8000 76.8000
A0-C1 20.9430 20.9110 124.6620 124.7930
B2-D0 33.8780 33.8730 33.3000 33.4000
B2-C1 11.2850 11.2840 33.2690 33.3290
D0-C1 22.5930 22.5890 213.3280 213.3880
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 60481.03436416
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 24.03
HIERARCH ESO ISS PBL12 END 24.014
HIERARCH ESO ISS PBLA12 START 152.7
HIERARCH ESO ISS PBLA12 END 152.8
HIERARCH ESO ISS PBL13 START 30.446
HIERARCH ESO ISS PBL13 END 30.403
HIERARCH ESO ISS PBLA13 START 76.8
HIERARCH ESO ISS PBLA13 END 76.8
HIERARCH ESO ISS PBL14 START 20.943
HIERARCH ESO ISS PBL14 END 20.911
HIERARCH ESO ISS PBLA14 START 124.662
HIERARCH ESO ISS PBLA14 END 124.793
HIERARCH ESO ISS PBL23 START 33.878
HIERARCH ESO ISS PBL23 END 33.873
HIERARCH ESO ISS PBLA23 START 33.3
HIERARCH ESO ISS PBLA23 END 33.4
HIERARCH ESO ISS PBL24 START 11.285
HIERARCH ESO ISS PBL24 END 11.284
HIERARCH ESO ISS PBLA24 START 33.269
HIERARCH ESO ISS PBLA24 END 33.329
HIERARCH ESO ISS PBL34 START 22.593
HIERARCH ESO ISS PBL34 END 22.589
HIERARCH ESO ISS PBLA34 START 213.328
HIERARCH ESO ISS PBLA34 END 213.388
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 0.76
HIERARCH ESO ISS AMBI FWHM END 0.76