Exposure
ID
PIONI.2024-11-06T02:26:03.888_1
Header ID
PIONI.2024-11-06T02:26:03.888
Date updated
2024-11-06 02:30:39 UTC+0000
Release date
2025-11-06 02:30:39 UTC+0000
UTC Start
2024-11-06 02:26:03.888
UTC End
2024-11-06 02:26:29.488
MJD Start
60620.1014338909
MJD End
60620.1017301872
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 68.3480 68.3470 272.1000 272.2000
K0-D0 95.3650 95.3450 252.5000 252.6000
K0-J3 54.3490 54.3630 332.0700 332.1450
G2-D0 38.5260 38.5140 216.0000 216.1000
G2-J3 62.5450 62.5240 43.2390 43.3210
D0-J3 100.8800 100.8470 40.4720 40.5530
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 60620.1014338909
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 68.348
HIERARCH ESO ISS PBL12 END 68.347
HIERARCH ESO ISS PBLA12 START 272.1
HIERARCH ESO ISS PBLA12 END 272.2
HIERARCH ESO ISS PBL13 START 95.365
HIERARCH ESO ISS PBL13 END 95.345
HIERARCH ESO ISS PBLA13 START 252.5
HIERARCH ESO ISS PBLA13 END 252.6
HIERARCH ESO ISS PBL14 START 54.349
HIERARCH ESO ISS PBL14 END 54.363
HIERARCH ESO ISS PBLA14 START 332.07
HIERARCH ESO ISS PBLA14 END 332.145
HIERARCH ESO ISS PBL23 START 38.526
HIERARCH ESO ISS PBL23 END 38.514
HIERARCH ESO ISS PBLA23 START 216.0
HIERARCH ESO ISS PBLA23 END 216.1
HIERARCH ESO ISS PBL24 START 62.545
HIERARCH ESO ISS PBL24 END 62.524
HIERARCH ESO ISS PBLA24 START 43.239
HIERARCH ESO ISS PBLA24 END 43.321
HIERARCH ESO ISS PBL34 START 100.88
HIERARCH ESO ISS PBL34 END 100.847
HIERARCH ESO ISS PBLA34 START 40.472
HIERARCH ESO ISS PBLA34 END 40.553
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