Exposure
ID
PIONI.2024-06-06T03:23:38.995_1
Header ID
PIONI.2024-06-06T03:23:38.995
Date updated
2024-06-06 03:30:40 UTC+0000
Release date
2025-06-06 03:30:40 UTC+0000
UTC Start
2024-06-06 03:23:38.995
UTC End
2024-06-06 03:24:17.395
MJD Start
60467.1414235518
MJD End
60467.1418679962
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.007925
Ambient temperature (°C)
17.02
Seeing (arcsec)
0.4
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 46.9410 46.9670 141.6000 141.6000
A0-J2 110.5770 110.7890 79.2000 79.3000
A0-J6 165.9180 165.9370 9.1390 9.2530
B5-J2 98.0640 98.2060 54.1000 54.2000
B5-J6 200.5970 200.5960 359.1920 359.2880
J2-J6 165.0280 165.0780 330.1060 330.1500
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 60467.1414235518
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 46.941
HIERARCH ESO ISS PBL12 END 46.967
HIERARCH ESO ISS PBLA12 START 141.6
HIERARCH ESO ISS PBLA12 END 141.6
HIERARCH ESO ISS PBL13 START 110.577
HIERARCH ESO ISS PBL13 END 110.789
HIERARCH ESO ISS PBLA13 START 79.2
HIERARCH ESO ISS PBLA13 END 79.3
HIERARCH ESO ISS PBL14 START 165.918
HIERARCH ESO ISS PBL14 END 165.937
HIERARCH ESO ISS PBLA14 START 9.139
HIERARCH ESO ISS PBLA14 END 9.253
HIERARCH ESO ISS PBL23 START 98.064
HIERARCH ESO ISS PBL23 END 98.206
HIERARCH ESO ISS PBLA23 START 54.1
HIERARCH ESO ISS PBLA23 END 54.2
HIERARCH ESO ISS PBL24 START 200.597
HIERARCH ESO ISS PBL24 END 200.596
HIERARCH ESO ISS PBLA24 START 359.192
HIERARCH ESO ISS PBLA24 END 359.288
HIERARCH ESO ISS PBL34 START 165.028
HIERARCH ESO ISS PBL34 END 165.078
HIERARCH ESO ISS PBLA34 START 330.106
HIERARCH ESO ISS PBLA34 END 330.15
HIERARCH ESO ISS AMBI TAU0 START 0.007146
HIERARCH ESO ISS AMBI TAU0 END 0.008704
HIERARCH ESO ISS AMBI TEMP 17.02
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.39