Exposure
ID
PIONI.2024-06-06T04:56:04.686_1
Header ID
PIONI.2024-06-06T04:56:04.686
Date updated
2024-06-06 05:00:37 UTC+0000
Release date
2025-06-06 05:00:37 UTC+0000
UTC Start
2024-06-06 04:56:04.685
UTC End
2024-06-06 04:56:43.085
MJD Start
60467.2056097854
MJD End
60467.2060542298
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.013347
Ambient temperature (°C)
16.55
Seeing (arcsec)
0.27
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 48.6030 48.6070 147.5000 147.6000
A0-J2 127.3400 127.4120 88.8000 88.9000
A0-J6 168.6330 168.6560 21.3220 21.4210
B5-J2 110.2330 110.2930 66.7000 66.8000
B5-J6 201.2010 201.2110 10.0830 10.1770
J2-J6 167.9410 167.9450 336.8620 336.9380
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 60467.2056097854
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 48.603
HIERARCH ESO ISS PBL12 END 48.607
HIERARCH ESO ISS PBLA12 START 147.5
HIERARCH ESO ISS PBLA12 END 147.6
HIERARCH ESO ISS PBL13 START 127.34
HIERARCH ESO ISS PBL13 END 127.412
HIERARCH ESO ISS PBLA13 START 88.8
HIERARCH ESO ISS PBLA13 END 88.9
HIERARCH ESO ISS PBL14 START 168.633
HIERARCH ESO ISS PBL14 END 168.656
HIERARCH ESO ISS PBLA14 START 21.322
HIERARCH ESO ISS PBLA14 END 21.421
HIERARCH ESO ISS PBL23 START 110.233
HIERARCH ESO ISS PBL23 END 110.293
HIERARCH ESO ISS PBLA23 START 66.7
HIERARCH ESO ISS PBLA23 END 66.8
HIERARCH ESO ISS PBL24 START 201.201
HIERARCH ESO ISS PBL24 END 201.211
HIERARCH ESO ISS PBLA24 START 10.083
HIERARCH ESO ISS PBLA24 END 10.177
HIERARCH ESO ISS PBL34 START 167.941
HIERARCH ESO ISS PBL34 END 167.945
HIERARCH ESO ISS PBLA34 START 336.862
HIERARCH ESO ISS PBLA34 END 336.938
HIERARCH ESO ISS AMBI TAU0 START 0.013347
HIERARCH ESO ISS AMBI TAU0 END 0.013347
HIERARCH ESO ISS AMBI TEMP 16.55
HIERARCH ESO ISS AMBI FWHM START 0.27
HIERARCH ESO ISS AMBI FWHM END 0.27