Exposure
ID
PIONI.2024-11-06T05:49:40.645_1
Header ID
PIONI.2024-11-06T05:49:40.645
Date updated
2024-11-06 05:55:33 UTC+0000
Release date
2025-11-06 05:55:33 UTC+0000
UTC Start
2024-11-06 05:49:40.645
UTC End
2024-11-06 05:50:06.245
MJD Start
60620.2428315431
MJD End
60620.2431278394
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005776
Ambient temperature (°C)
13.29
Seeing (arcsec)
0.68
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 67.4910 67.4620 271.4000 271.4000
K0-D0 95.9780 95.9770 252.8000 252.8000
K0-J3 50.7850 50.7560 333.8150 333.8800
G2-D0 38.5540 38.5720 218.9000 218.9000
G2-J3 62.9440 62.9700 45.7200 45.7420
D0-J3 101.3290 101.3730 43.1350 43.1610
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 60620.2428315431
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 67.491
HIERARCH ESO ISS PBL12 END 67.462
HIERARCH ESO ISS PBLA12 START 271.4
HIERARCH ESO ISS PBLA12 END 271.4
HIERARCH ESO ISS PBL13 START 95.978
HIERARCH ESO ISS PBL13 END 95.977
HIERARCH ESO ISS PBLA13 START 252.8
HIERARCH ESO ISS PBLA13 END 252.8
HIERARCH ESO ISS PBL14 START 50.785
HIERARCH ESO ISS PBL14 END 50.756
HIERARCH ESO ISS PBLA14 START 333.815
HIERARCH ESO ISS PBLA14 END 333.88
HIERARCH ESO ISS PBL23 START 38.554
HIERARCH ESO ISS PBL23 END 38.572
HIERARCH ESO ISS PBLA23 START 218.9
HIERARCH ESO ISS PBLA23 END 218.9
HIERARCH ESO ISS PBL24 START 62.944
HIERARCH ESO ISS PBL24 END 62.97
HIERARCH ESO ISS PBLA24 START 45.72
HIERARCH ESO ISS PBLA24 END 45.742
HIERARCH ESO ISS PBL34 START 101.329
HIERARCH ESO ISS PBL34 END 101.373
HIERARCH ESO ISS PBLA34 START 43.135
HIERARCH ESO ISS PBLA34 END 43.161
HIERARCH ESO ISS AMBI TAU0 START 0.005914
HIERARCH ESO ISS AMBI TAU0 END 0.005638
HIERARCH ESO ISS AMBI TEMP 13.29
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.68