Exposure
ID
PIONI.2024-11-06T02:11:50.527_1
Header ID
PIONI.2024-11-06T02:11:50.527
Date updated
2024-11-06 02:20:44 UTC+0000
Release date
2025-11-06 02:20:43 UTC+0000
UTC Start
2024-11-06 02:11:50.526
UTC End
2024-11-06 02:12:16.126
MJD Start
60620.0915570194
MJD End
60620.0918533157
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0047725
Ambient temperature (°C)
12.95
Seeing (arcsec)
1.07
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 68.2820 68.2880 269.6000 269.7000
K0-D0 95.7430 95.7300 250.1000 250.2000
K0-J3 53.9920 54.0080 330.3190 330.3920
G2-D0 38.7930 38.7820 214.1000 214.2000
G2-J3 62.9990 62.9810 41.2570 41.3420
D0-J3 101.6040 101.5760 38.5320 38.6150
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 60620.0915570194
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 68.282
HIERARCH ESO ISS PBL12 END 68.288
HIERARCH ESO ISS PBLA12 START 269.6
HIERARCH ESO ISS PBLA12 END 269.7
HIERARCH ESO ISS PBL13 START 95.743
HIERARCH ESO ISS PBL13 END 95.73
HIERARCH ESO ISS PBLA13 START 250.1
HIERARCH ESO ISS PBLA13 END 250.2
HIERARCH ESO ISS PBL14 START 53.992
HIERARCH ESO ISS PBL14 END 54.008
HIERARCH ESO ISS PBLA14 START 330.319
HIERARCH ESO ISS PBLA14 END 330.392
HIERARCH ESO ISS PBL23 START 38.793
HIERARCH ESO ISS PBL23 END 38.782
HIERARCH ESO ISS PBLA23 START 214.1
HIERARCH ESO ISS PBLA23 END 214.2
HIERARCH ESO ISS PBL24 START 62.999
HIERARCH ESO ISS PBL24 END 62.981
HIERARCH ESO ISS PBLA24 START 41.257
HIERARCH ESO ISS PBLA24 END 41.342
HIERARCH ESO ISS PBL34 START 101.604
HIERARCH ESO ISS PBL34 END 101.576
HIERARCH ESO ISS PBLA34 START 38.532
HIERARCH ESO ISS PBLA34 END 38.615
HIERARCH ESO ISS AMBI TAU0 START 0.005066
HIERARCH ESO ISS AMBI TAU0 END 0.004479
HIERARCH ESO ISS AMBI TEMP 12.95
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 1.2