Exposure
ID
PIONI.2024-07-13T02:03:48.942_1
Header ID
PIONI.2024-07-13T02:03:48.942
Date updated
2024-07-13 02:10:44 UTC+0000
Release date
2025-07-13 02:10:44 UTC+0000
UTC Start
2024-07-13 02:03:48.942
UTC End
2024-07-13 02:04:40.142
MJD Start
60504.0859831306
MJD End
60504.0865757232
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.001475
Ambient temperature (°C)
6.31
Seeing (arcsec)
1.51
Observation
ID
60034
Category
science
Program ID
113.26ML.004
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 48.3770 48.3890 145.4000 145.5000
A0-J2 124.2010 124.3470 86.2000 86.3000
A0-J6 167.8270 167.8590 18.0390 18.1680
B5-J2 107.7540 107.8660 63.5000 63.7000
B5-J6 200.9060 200.9160 7.0080 7.1270
J2-J6 167.6340 167.6520 334.5810 334.6630
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60504.0859831306
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.377
HIERARCH ESO ISS PBL12 END 48.389
HIERARCH ESO ISS PBLA12 START 145.4
HIERARCH ESO ISS PBLA12 END 145.5
HIERARCH ESO ISS PBL13 START 124.201
HIERARCH ESO ISS PBL13 END 124.347
HIERARCH ESO ISS PBLA13 START 86.2
HIERARCH ESO ISS PBLA13 END 86.3
HIERARCH ESO ISS PBL14 START 167.827
HIERARCH ESO ISS PBL14 END 167.859
HIERARCH ESO ISS PBLA14 START 18.039
HIERARCH ESO ISS PBLA14 END 18.168
HIERARCH ESO ISS PBL23 START 107.754
HIERARCH ESO ISS PBL23 END 107.866
HIERARCH ESO ISS PBLA23 START 63.5
HIERARCH ESO ISS PBLA23 END 63.7
HIERARCH ESO ISS PBL24 START 200.906
HIERARCH ESO ISS PBL24 END 200.916
HIERARCH ESO ISS PBLA24 START 7.008
HIERARCH ESO ISS PBLA24 END 7.127
HIERARCH ESO ISS PBL34 START 167.634
HIERARCH ESO ISS PBL34 END 167.652
HIERARCH ESO ISS PBLA34 START 334.581
HIERARCH ESO ISS PBLA34 END 334.663
HIERARCH ESO ISS AMBI TAU0 START 0.001475
HIERARCH ESO ISS AMBI TAU0 END 0.001475
HIERARCH ESO ISS AMBI TEMP 6.31
HIERARCH ESO ISS AMBI FWHM START 1.51
HIERARCH ESO ISS AMBI FWHM END 1.51