Exposure
ID
MATIS.2024-10-30T08:15:16.114_1
Header ID
MATIS.2024-10-30T08:15:16.114
Date updated
2024-10-31 12:39:31 UTC+0000
Release date
2025-10-30 08:25:43 UTC+0000
UTC Start
2024-10-30 08:15:16.114
UTC End
2024-10-30 08:16:18.124
MJD Start
60613.34393651
MJD End
60613.3446542183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0032645
Ambient temperature (°C)
15.12
Seeing (arcsec)
0.84
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 25.2970 166.9000 167.1000
A0-D0 25.7480 25.6850 100.7000 100.9000
A0-C1 21.7850 21.7740 145.7800 146.0040
B2-D0 27.8770 27.8310 44.6000 44.7000
B2-C1 9.2870 9.2720 44.5250 44.6090
D0-C1 18.5900 18.5590 224.5980 224.6820
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 60613.34393651
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 25.297
HIERARCH ESO ISS PBLA12 START 166.9
HIERARCH ESO ISS PBLA12 END 167.1
HIERARCH ESO ISS PBL13 START 25.748
HIERARCH ESO ISS PBL13 END 25.685
HIERARCH ESO ISS PBLA13 START 100.7
HIERARCH ESO ISS PBLA13 END 100.9
HIERARCH ESO ISS PBL14 START 21.785
HIERARCH ESO ISS PBL14 END 21.774
HIERARCH ESO ISS PBLA14 START 145.78
HIERARCH ESO ISS PBLA14 END 146.004
HIERARCH ESO ISS PBL23 START 27.877
HIERARCH ESO ISS PBL23 END 27.831
HIERARCH ESO ISS PBLA23 START 44.6
HIERARCH ESO ISS PBLA23 END 44.7
HIERARCH ESO ISS PBL24 START 9.287
HIERARCH ESO ISS PBL24 END 9.272
HIERARCH ESO ISS PBLA24 START 44.525
HIERARCH ESO ISS PBLA24 END 44.609
HIERARCH ESO ISS PBL34 START 18.59
HIERARCH ESO ISS PBL34 END 18.559
HIERARCH ESO ISS PBLA34 START 224.598
HIERARCH ESO ISS PBLA34 END 224.682
HIERARCH ESO ISS AMBI TAU0 START 0.003016
HIERARCH ESO ISS AMBI TAU0 END 0.003513
HIERARCH ESO ISS AMBI TEMP 15.12
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84