Exposure
ID
MATIS.2024-06-18T23:50:47.365_1
Header ID
MATIS.2024-06-18T23:50:47.365
Date updated
2024-06-19 00:00:38 UTC+0000
Release date
2025-06-19 00:00:38 UTC+0000
UTC Start
2024-06-18 23:50:47.365
UTC End
2024-06-18 23:51:49.375
MJD Start
60479.99360376
MJD End
60479.9943214683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0033
Ambient temperature (°C)
9.6
Seeing (arcsec)
0.6
Observation
ID
59675
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
44259
Name
HD 113766A
RA
196.647463
DEC
-46.03398
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 24.0840 24.1000 139.4000 139.6000
A0-D0 31.8540 31.8450 70.9000 71.1000
A0-C1 22.2430 22.2550 113.0780 113.2600
B2-D0 32.1570 32.1410 26.7000 26.8000
B2-C1 10.7110 10.7060 26.6260 26.7650
D0-C1 21.4460 21.4350 206.6910 206.8310
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 60479.99360376
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113766A
RA 196.647463
DEC -46.03398
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 24.084
HIERARCH ESO ISS PBL12 END 24.1
HIERARCH ESO ISS PBLA12 START 139.4
HIERARCH ESO ISS PBLA12 END 139.6
HIERARCH ESO ISS PBL13 START 31.854
HIERARCH ESO ISS PBL13 END 31.845
HIERARCH ESO ISS PBLA13 START 70.9
HIERARCH ESO ISS PBLA13 END 71.1
HIERARCH ESO ISS PBL14 START 22.243
HIERARCH ESO ISS PBL14 END 22.255
HIERARCH ESO ISS PBLA14 START 113.078
HIERARCH ESO ISS PBLA14 END 113.26
HIERARCH ESO ISS PBL23 START 32.157
HIERARCH ESO ISS PBL23 END 32.141
HIERARCH ESO ISS PBLA23 START 26.7
HIERARCH ESO ISS PBLA23 END 26.8
HIERARCH ESO ISS PBL24 START 10.711
HIERARCH ESO ISS PBL24 END 10.706
HIERARCH ESO ISS PBLA24 START 26.626
HIERARCH ESO ISS PBLA24 END 26.765
HIERARCH ESO ISS PBL34 START 21.446
HIERARCH ESO ISS PBL34 END 21.435
HIERARCH ESO ISS PBLA34 START 206.691
HIERARCH ESO ISS PBLA34 END 206.831
HIERARCH ESO ISS AMBI TAU0 START 0.0033
HIERARCH ESO ISS AMBI TAU0 END 0.0033
HIERARCH ESO ISS AMBI TEMP 9.6
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6