Exposure
ID
PIONI.2024-06-06T10:22:07.884_1
Header ID
PIONI.2024-06-06T10:22:07.884
Date updated
2024-06-06 10:30:44 UTC+0000
Release date
2025-06-06 10:30:43 UTC+0000
UTC Start
2024-06-06 10:22:07.885
UTC End
2024-06-06 10:22:46.285
MJD Start
60467.4320357041
MJD End
60467.4324801485
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.008804
Ambient temperature (°C)
16.32
Seeing (arcsec)
0.41
Observation
ID
59547
Category
science
Program ID
113.26ML.005
Program Title
VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS / CODRON / MONNIER / IBRAHIM
Target
ID
44152
Name
HD 163296
RA
269.088046
DEC
-21.95629
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.3590 47.3660 191.3000 191.4000
A0-J2 64.8210 64.5960 142.3000 142.7000
A0-J6 138.5920 138.3950 37.4940 37.4640
B5-J2 49.1270 48.7950 95.7000 95.8000
B5-J6 182.2980 182.1500 30.9120 30.9120
J2-J6 167.3950 167.4080 15.5070 15.5990
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60467.4320357041
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 163296
RA 269.088046
DEC -21.95629
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 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 47.359
HIERARCH ESO ISS PBL12 END 47.366
HIERARCH ESO ISS PBLA12 START 191.3
HIERARCH ESO ISS PBLA12 END 191.4
HIERARCH ESO ISS PBL13 START 64.821
HIERARCH ESO ISS PBL13 END 64.596
HIERARCH ESO ISS PBLA13 START 142.3
HIERARCH ESO ISS PBLA13 END 142.7
HIERARCH ESO ISS PBL14 START 138.592
HIERARCH ESO ISS PBL14 END 138.395
HIERARCH ESO ISS PBLA14 START 37.494
HIERARCH ESO ISS PBLA14 END 37.464
HIERARCH ESO ISS PBL23 START 49.127
HIERARCH ESO ISS PBL23 END 48.795
HIERARCH ESO ISS PBLA23 START 95.7
HIERARCH ESO ISS PBLA23 END 95.8
HIERARCH ESO ISS PBL24 START 182.298
HIERARCH ESO ISS PBL24 END 182.15
HIERARCH ESO ISS PBLA24 START 30.912
HIERARCH ESO ISS PBLA24 END 30.912
HIERARCH ESO ISS PBL34 START 167.395
HIERARCH ESO ISS PBL34 END 167.408
HIERARCH ESO ISS PBLA34 START 15.507
HIERARCH ESO ISS PBLA34 END 15.599
HIERARCH ESO ISS AMBI TAU0 START 0.009283
HIERARCH ESO ISS AMBI TAU0 END 0.008325
HIERARCH ESO ISS AMBI TEMP 16.32
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.38