Exposure
ID
PIONI.2024-06-06T03:42:48.980_1
Header ID
PIONI.2024-06-06T03:42:48.980
Date updated
2024-06-06 03:50:39 UTC+0000
Release date
2025-06-06 03:50:39 UTC+0000
UTC Start
2024-06-06 03:42:48.979
UTC End
2024-06-06 03:43:27.379
MJD Start
60467.1547335559
MJD End
60467.1551780003
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00755
Ambient temperature (°C)
16.67
Seeing (arcsec)
0.39
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 47.5000 47.5210 142.5000 142.5000
A0-J2 115.3740 115.5600 81.4000 81.5000
A0-J6 166.4060 166.4280 11.8450 11.9560
B5-J2 101.3310 101.4610 57.2000 57.3000
B5-J6 200.6080 200.6100 1.4950 1.5910
J2-J6 166.1010 166.1390 331.2430 331.2930
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 60467.1547335559
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 47.5
HIERARCH ESO ISS PBL12 END 47.521
HIERARCH ESO ISS PBLA12 START 142.5
HIERARCH ESO ISS PBLA12 END 142.5
HIERARCH ESO ISS PBL13 START 115.374
HIERARCH ESO ISS PBL13 END 115.56
HIERARCH ESO ISS PBLA13 START 81.4
HIERARCH ESO ISS PBLA13 END 81.5
HIERARCH ESO ISS PBL14 START 166.406
HIERARCH ESO ISS PBL14 END 166.428
HIERARCH ESO ISS PBLA14 START 11.845
HIERARCH ESO ISS PBLA14 END 11.956
HIERARCH ESO ISS PBL23 START 101.331
HIERARCH ESO ISS PBL23 END 101.461
HIERARCH ESO ISS PBLA23 START 57.2
HIERARCH ESO ISS PBLA23 END 57.3
HIERARCH ESO ISS PBL24 START 200.608
HIERARCH ESO ISS PBL24 END 200.61
HIERARCH ESO ISS PBLA24 START 1.495
HIERARCH ESO ISS PBLA24 END 1.591
HIERARCH ESO ISS PBL34 START 166.101
HIERARCH ESO ISS PBL34 END 166.139
HIERARCH ESO ISS PBLA34 START 331.243
HIERARCH ESO ISS PBLA34 END 331.293
HIERARCH ESO ISS AMBI TAU0 START 0.00755
HIERARCH ESO ISS AMBI TAU0 END 0.00755
HIERARCH ESO ISS AMBI TEMP 16.67
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.39