Exposure
ID
PIONI.2024-11-06T01:57:58.478_1
Header ID
PIONI.2024-11-06T01:57:58.478
Date updated
2024-11-06 02:05:42 UTC+0000
Release date
2025-11-06 02:05:42 UTC+0000
UTC Start
2024-11-06 01:57:58.478
UTC End
2024-11-06 01:58:24.078
MJD Start
60620.0819268306
MJD End
60620.0822231269
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0047
Ambient temperature (°C)
12.82
Seeing (arcsec)
1.12
Observation
ID
61451
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
45669
Name
HD 4114
RA
10.795526
DEC
-43.21655
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 68.0830 68.0940 267.2000 267.3000
K0-D0 95.9380 95.9330 247.8000 247.9000
K0-J3 53.5990 53.6170 328.6550 328.7260
G2-D0 39.0160 39.0070 212.2000 212.3000
G2-J3 63.3700 63.3550 39.2810 39.3670
D0-J3 102.2040 102.1800 36.5960 36.6810
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 60620.0819268306
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 4114
RA 10.795526
DEC -43.21655
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 68.083
HIERARCH ESO ISS PBL12 END 68.094
HIERARCH ESO ISS PBLA12 START 267.2
HIERARCH ESO ISS PBLA12 END 267.3
HIERARCH ESO ISS PBL13 START 95.938
HIERARCH ESO ISS PBL13 END 95.933
HIERARCH ESO ISS PBLA13 START 247.8
HIERARCH ESO ISS PBLA13 END 247.9
HIERARCH ESO ISS PBL14 START 53.599
HIERARCH ESO ISS PBL14 END 53.617
HIERARCH ESO ISS PBLA14 START 328.655
HIERARCH ESO ISS PBLA14 END 328.726
HIERARCH ESO ISS PBL23 START 39.016
HIERARCH ESO ISS PBL23 END 39.007
HIERARCH ESO ISS PBLA23 START 212.2
HIERARCH ESO ISS PBLA23 END 212.3
HIERARCH ESO ISS PBL24 START 63.37
HIERARCH ESO ISS PBL24 END 63.355
HIERARCH ESO ISS PBLA24 START 39.281
HIERARCH ESO ISS PBLA24 END 39.367
HIERARCH ESO ISS PBL34 START 102.204
HIERARCH ESO ISS PBL34 END 102.18
HIERARCH ESO ISS PBLA34 START 36.596
HIERARCH ESO ISS PBLA34 END 36.681
HIERARCH ESO ISS AMBI TAU0 START 0.0047
HIERARCH ESO ISS AMBI TAU0 END 0.0047
HIERARCH ESO ISS AMBI TEMP 12.82
HIERARCH ESO ISS AMBI FWHM START 1.12
HIERARCH ESO ISS AMBI FWHM END 1.12