Exposure
ID
PIONI.2024-06-06T07:46:06.606_1
Header ID
PIONI.2024-06-06T07:46:06.606
Date updated
2024-06-06 07:50:31 UTC+0000
Release date
2025-06-06 07:50:31 UTC+0000
UTC Start
2024-06-06 07:46:06.606
UTC End
2024-06-06 07:46:45.006
MJD Start
60467.3236875683
MJD End
60467.3241320127
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004629
Ambient temperature (°C)
16.89
Seeing (arcsec)
0.595
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 47.4320 47.4240 167.5000 167.6000
A0-J2 112.7600 112.5580 106.3000 106.4000
A0-J6 165.3230 165.2480 35.8370 35.8770
B5-J2 99.0300 98.8580 81.5000 81.6000
B5-J6 200.0170 199.9780 25.6310 25.6840
J2-J6 166.1170 166.1120 356.0540 356.1590
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 60467.3236875683
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 47.432
HIERARCH ESO ISS PBL12 END 47.424
HIERARCH ESO ISS PBLA12 START 167.5
HIERARCH ESO ISS PBLA12 END 167.6
HIERARCH ESO ISS PBL13 START 112.76
HIERARCH ESO ISS PBL13 END 112.558
HIERARCH ESO ISS PBLA13 START 106.3
HIERARCH ESO ISS PBLA13 END 106.4
HIERARCH ESO ISS PBL14 START 165.323
HIERARCH ESO ISS PBL14 END 165.248
HIERARCH ESO ISS PBLA14 START 35.837
HIERARCH ESO ISS PBLA14 END 35.877
HIERARCH ESO ISS PBL23 START 99.03
HIERARCH ESO ISS PBL23 END 98.858
HIERARCH ESO ISS PBLA23 START 81.5
HIERARCH ESO ISS PBLA23 END 81.6
HIERARCH ESO ISS PBL24 START 200.017
HIERARCH ESO ISS PBL24 END 199.978
HIERARCH ESO ISS PBLA24 START 25.631
HIERARCH ESO ISS PBLA24 END 25.684
HIERARCH ESO ISS PBL34 START 166.117
HIERARCH ESO ISS PBL34 END 166.112
HIERARCH ESO ISS PBLA34 START 356.054
HIERARCH ESO ISS PBLA34 END 356.159
HIERARCH ESO ISS AMBI TAU0 START 0.00412
HIERARCH ESO ISS AMBI TAU0 END 0.005138
HIERARCH ESO ISS AMBI TEMP 16.89
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.5