Exposure
ID
PIONI.2024-11-06T02:26:41.387_1
Header ID
PIONI.2024-11-06T02:26:41.387
Date updated
2024-11-06 02:35:39 UTC+0000
Release date
2025-11-06 02:35:39 UTC+0000
UTC Start
2024-11-06 02:26:41.386
UTC End
2024-11-06 02:27:06.986
MJD Start
60620.1018678984
MJD End
60620.1021641947
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004203
Ambient temperature (°C)
12.89
Seeing (arcsec)
0.86
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 68.3470 68.3470 272.2000 272.3000
K0-D0 95.3440 95.3240 252.6000 252.7000
K0-J3 54.3630 54.3770 332.1410 332.2150
G2-D0 38.5140 38.5010 216.1000 216.1000
G2-J3 62.5240 62.5030 43.3170 43.4000
D0-J3 100.8460 100.8120 40.5490 40.6300
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 60620.1018678984
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 68.347
HIERARCH ESO ISS PBL12 END 68.347
HIERARCH ESO ISS PBLA12 START 272.2
HIERARCH ESO ISS PBLA12 END 272.3
HIERARCH ESO ISS PBL13 START 95.344
HIERARCH ESO ISS PBL13 END 95.324
HIERARCH ESO ISS PBLA13 START 252.6
HIERARCH ESO ISS PBLA13 END 252.7
HIERARCH ESO ISS PBL14 START 54.363
HIERARCH ESO ISS PBL14 END 54.377
HIERARCH ESO ISS PBLA14 START 332.141
HIERARCH ESO ISS PBLA14 END 332.215
HIERARCH ESO ISS PBL23 START 38.514
HIERARCH ESO ISS PBL23 END 38.501
HIERARCH ESO ISS PBLA23 START 216.1
HIERARCH ESO ISS PBLA23 END 216.1
HIERARCH ESO ISS PBL24 START 62.524
HIERARCH ESO ISS PBL24 END 62.503
HIERARCH ESO ISS PBLA24 START 43.317
HIERARCH ESO ISS PBLA24 END 43.4
HIERARCH ESO ISS PBL34 START 100.846
HIERARCH ESO ISS PBL34 END 100.812
HIERARCH ESO ISS PBLA34 START 40.549
HIERARCH ESO ISS PBLA34 END 40.63
HIERARCH ESO ISS AMBI TAU0 START 0.004203
HIERARCH ESO ISS AMBI TAU0 END 0.004203
HIERARCH ESO ISS AMBI TEMP 12.89
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.86