Exposure
ID
PIONI.2024-06-06T04:54:24.670_1
Header ID
PIONI.2024-06-06T04:54:24.670
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 04:54:24.670
UTC End
2024-06-06 04:55:03.070
MJD Start
60467.2044521961
MJD End
60467.2048966405
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.01411
Ambient temperature (°C)
16.61
Seeing (arcsec)
0.23
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 48.5940 48.5990 147.4000 147.5000
A0-J2 127.1880 127.2630 88.6000 88.7000
A0-J6 168.5870 168.6100 21.1250 21.2240
B5-J2 110.1090 110.1700 66.5000 66.6000
B5-J6 201.1810 201.1910 9.8940 9.9890
J2-J6 167.9320 167.9370 336.7130 336.7880
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 60467.2044521961
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 48.594
HIERARCH ESO ISS PBL12 END 48.599
HIERARCH ESO ISS PBLA12 START 147.4
HIERARCH ESO ISS PBLA12 END 147.5
HIERARCH ESO ISS PBL13 START 127.188
HIERARCH ESO ISS PBL13 END 127.263
HIERARCH ESO ISS PBLA13 START 88.6
HIERARCH ESO ISS PBLA13 END 88.7
HIERARCH ESO ISS PBL14 START 168.587
HIERARCH ESO ISS PBL14 END 168.61
HIERARCH ESO ISS PBLA14 START 21.125
HIERARCH ESO ISS PBLA14 END 21.224
HIERARCH ESO ISS PBL23 START 110.109
HIERARCH ESO ISS PBL23 END 110.17
HIERARCH ESO ISS PBLA23 START 66.5
HIERARCH ESO ISS PBLA23 END 66.6
HIERARCH ESO ISS PBL24 START 201.181
HIERARCH ESO ISS PBL24 END 201.191
HIERARCH ESO ISS PBLA24 START 9.894
HIERARCH ESO ISS PBLA24 END 9.989
HIERARCH ESO ISS PBL34 START 167.932
HIERARCH ESO ISS PBL34 END 167.937
HIERARCH ESO ISS PBLA34 START 336.713
HIERARCH ESO ISS PBLA34 END 336.788
HIERARCH ESO ISS AMBI TAU0 START 0.013867
HIERARCH ESO ISS AMBI TAU0 END 0.014353
HIERARCH ESO ISS AMBI TEMP 16.61
HIERARCH ESO ISS AMBI FWHM START 0.23
HIERARCH ESO ISS AMBI FWHM END 0.23