Exposure
ID
PIONI.2024-11-06T06:00:39.641_1
Header ID
PIONI.2024-11-06T06:00:39.641
Date updated
2024-11-06 06:05:29 UTC+0000
Release date
2025-11-06 06:05:29 UTC+0000
UTC Start
2024-11-06 06:00:39.642
UTC End
2024-11-06 06:01:05.242
MJD Start
60620.2504588147
MJD End
60620.250755111
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006661
Ambient temperature (°C)
13.56
Seeing (arcsec)
0.61
Observation
ID
61467
Category
science
Program ID
114.27F3.001
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
45680
Name
10 Tau
RA
54.216978
DEC
0.39901
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.8950 66.8580 271.4000 271.4000
K0-D0 95.8680 95.8560 252.8000 252.8000
K0-J3 50.2570 50.2290 335.0460 335.1150
G2-D0 38.8580 38.8740 219.4000 219.5000
G2-J3 63.3930 63.4160 46.0960 46.1150
D0-J3 102.0890 102.1280 43.5700 43.5910
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27F3.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60620.2504588147
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 10 Tau
RA 54.216978
DEC 0.39901
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 66.895
HIERARCH ESO ISS PBL12 END 66.858
HIERARCH ESO ISS PBLA12 START 271.4
HIERARCH ESO ISS PBLA12 END 271.4
HIERARCH ESO ISS PBL13 START 95.868
HIERARCH ESO ISS PBL13 END 95.856
HIERARCH ESO ISS PBLA13 START 252.8
HIERARCH ESO ISS PBLA13 END 252.8
HIERARCH ESO ISS PBL14 START 50.257
HIERARCH ESO ISS PBL14 END 50.229
HIERARCH ESO ISS PBLA14 START 335.046
HIERARCH ESO ISS PBLA14 END 335.115
HIERARCH ESO ISS PBL23 START 38.858
HIERARCH ESO ISS PBL23 END 38.874
HIERARCH ESO ISS PBLA23 START 219.4
HIERARCH ESO ISS PBLA23 END 219.5
HIERARCH ESO ISS PBL24 START 63.393
HIERARCH ESO ISS PBL24 END 63.416
HIERARCH ESO ISS PBLA24 START 46.096
HIERARCH ESO ISS PBLA24 END 46.115
HIERARCH ESO ISS PBL34 START 102.089
HIERARCH ESO ISS PBL34 END 102.128
HIERARCH ESO ISS PBLA34 START 43.57
HIERARCH ESO ISS PBLA34 END 43.591
HIERARCH ESO ISS AMBI TAU0 START 0.006864
HIERARCH ESO ISS AMBI TAU0 END 0.006458
HIERARCH ESO ISS AMBI TEMP 13.56
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.64