Exposure
ID
MATIS.2024-10-30T08:14:02.688_1
Header ID
MATIS.2024-10-30T08:14:02.688
Date updated
2024-10-31 12:39:31 UTC+0000
Release date
2025-10-30 08:20:47 UTC+0000
UTC Start
2024-10-30 08:14:02.688
UTC End
2024-10-30 08:15:04.698
MJD Start
60613.34308667
MJD End
60613.3438043783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003016
Ambient temperature (°C)
15.14
Seeing (arcsec)
0.86
Observation
ID
61336
Category
science
Program ID
114.27F3.002
Program Title
TOGETHER WE INTERFERE: COMBINING THE POWERS OF PIONIER AND MATISSE TO CONSTRAIN THE SPATIAL DISTRIBUTION OF HOT EXOZODIS
Program Type
Normal
PI / COI
STUBER / KIRCHSCHLAGER / ABSIL / AUGEREAU / DANCHI / DEFRERE / ERTEL / FARAMAZ / KRIVOV / MATTER / OLLMANN / PEARCE / PRIOLET / WOLF
Target
ID
45594
Name
e Eri
RA
50.003276
DEC
-43.06577
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 25.2960 25.2960 166.7000 166.9000
A0-D0 25.8200 25.7590 100.5000 100.7000
A0-C1 21.7990 21.7870 145.5210 145.7410
B2-D0 27.9300 27.8850 44.5000 44.6000
B2-C1 9.3050 9.2900 44.4270 44.5100
D0-C1 18.6250 18.5950 224.5000 224.5830
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27F3.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60613.34308667
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME e Eri
RA 50.003276
DEC -43.06577
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 25.296
HIERARCH ESO ISS PBL12 END 25.296
HIERARCH ESO ISS PBLA12 START 166.7
HIERARCH ESO ISS PBLA12 END 166.9
HIERARCH ESO ISS PBL13 START 25.82
HIERARCH ESO ISS PBL13 END 25.759
HIERARCH ESO ISS PBLA13 START 100.5
HIERARCH ESO ISS PBLA13 END 100.7
HIERARCH ESO ISS PBL14 START 21.799
HIERARCH ESO ISS PBL14 END 21.787
HIERARCH ESO ISS PBLA14 START 145.521
HIERARCH ESO ISS PBLA14 END 145.741
HIERARCH ESO ISS PBL23 START 27.93
HIERARCH ESO ISS PBL23 END 27.885
HIERARCH ESO ISS PBLA23 START 44.5
HIERARCH ESO ISS PBLA23 END 44.6
HIERARCH ESO ISS PBL24 START 9.305
HIERARCH ESO ISS PBL24 END 9.29
HIERARCH ESO ISS PBLA24 START 44.427
HIERARCH ESO ISS PBLA24 END 44.51
HIERARCH ESO ISS PBL34 START 18.625
HIERARCH ESO ISS PBL34 END 18.595
HIERARCH ESO ISS PBLA34 START 224.5
HIERARCH ESO ISS PBLA34 END 224.583
HIERARCH ESO ISS AMBI TAU0 START 0.003016
HIERARCH ESO ISS AMBI TAU0 END 0.003016
HIERARCH ESO ISS AMBI TEMP 15.14
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.84