Exposure
ID
PIONI.2024-11-06T06:02:32.352_1
Header ID
PIONI.2024-11-06T06:02:32.352
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 06:02:32.352
UTC End
2024-11-06 06:02:57.952
MJD Start
60620.251763334
MJD End
60620.2520596303
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006214
Ambient temperature (°C)
13.62
Seeing (arcsec)
0.705
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 66.7770 66.7390 271.4000 271.4000
K0-D0 95.8290 95.8160 252.8000 252.8000
K0-J3 50.1670 50.1390 335.2600 335.3300
G2-D0 38.9070 38.9230 219.5000 219.6000
G2-J3 63.4630 63.4850 46.1490 46.1670
D0-J3 102.2090 102.2470 43.6330 43.6540
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 60620.251763334
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 66.777
HIERARCH ESO ISS PBL12 END 66.739
HIERARCH ESO ISS PBLA12 START 271.4
HIERARCH ESO ISS PBLA12 END 271.4
HIERARCH ESO ISS PBL13 START 95.829
HIERARCH ESO ISS PBL13 END 95.816
HIERARCH ESO ISS PBLA13 START 252.8
HIERARCH ESO ISS PBLA13 END 252.8
HIERARCH ESO ISS PBL14 START 50.167
HIERARCH ESO ISS PBL14 END 50.139
HIERARCH ESO ISS PBLA14 START 335.26
HIERARCH ESO ISS PBLA14 END 335.33
HIERARCH ESO ISS PBL23 START 38.907
HIERARCH ESO ISS PBL23 END 38.923
HIERARCH ESO ISS PBLA23 START 219.5
HIERARCH ESO ISS PBLA23 END 219.6
HIERARCH ESO ISS PBL24 START 63.463
HIERARCH ESO ISS PBL24 END 63.485
HIERARCH ESO ISS PBLA24 START 46.149
HIERARCH ESO ISS PBLA24 END 46.167
HIERARCH ESO ISS PBL34 START 102.209
HIERARCH ESO ISS PBL34 END 102.247
HIERARCH ESO ISS PBLA34 START 43.633
HIERARCH ESO ISS PBLA34 END 43.654
HIERARCH ESO ISS AMBI TAU0 START 0.006214
HIERARCH ESO ISS AMBI TAU0 END 0.006214
HIERARCH ESO ISS AMBI TEMP 13.62
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.63