Exposure
ID
PIONI.2024-07-13T23:04:46.837_1
Header ID
PIONI.2024-07-13T23:04:46.837
Date updated
2024-07-13 23:10:38 UTC+0000
Release date
2025-07-13 23:10:37 UTC+0000
UTC Start
2024-07-13 23:04:46.838
UTC End
2024-07-13 23:05:38.038
MJD Start
60504.9616532139
MJD End
60504.9622458065
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.001573
Ambient temperature (°C)
11.19
Seeing (arcsec)
0.92
Observation
ID
60052
Category
science
Program ID
113.26ML.003
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 41.4540 41.5220 139.8000 139.8000
A0-J2 73.8980 74.2780 60.4000 60.6000
A0-J6 165.6070 165.5890 353.0450 353.1930
B5-J2 77.8060 77.9660 28.8000 29.1000
B5-J6 201.5570 201.5460 346.5710 346.6800
J2-J6 153.1390 153.2950 326.6120 326.6190
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60504.9616532139
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 41.454
HIERARCH ESO ISS PBL12 END 41.522
HIERARCH ESO ISS PBLA12 START 139.8
HIERARCH ESO ISS PBLA12 END 139.8
HIERARCH ESO ISS PBL13 START 73.898
HIERARCH ESO ISS PBL13 END 74.278
HIERARCH ESO ISS PBLA13 START 60.4
HIERARCH ESO ISS PBLA13 END 60.6
HIERARCH ESO ISS PBL14 START 165.607
HIERARCH ESO ISS PBL14 END 165.589
HIERARCH ESO ISS PBLA14 START 353.045
HIERARCH ESO ISS PBLA14 END 353.193
HIERARCH ESO ISS PBL23 START 77.806
HIERARCH ESO ISS PBL23 END 77.966
HIERARCH ESO ISS PBLA23 START 28.8
HIERARCH ESO ISS PBLA23 END 29.1
HIERARCH ESO ISS PBL24 START 201.557
HIERARCH ESO ISS PBL24 END 201.546
HIERARCH ESO ISS PBLA24 START 346.571
HIERARCH ESO ISS PBLA24 END 346.68
HIERARCH ESO ISS PBL34 START 153.139
HIERARCH ESO ISS PBL34 END 153.295
HIERARCH ESO ISS PBLA34 START 326.612
HIERARCH ESO ISS PBLA34 END 326.619
HIERARCH ESO ISS AMBI TAU0 START 0.001573
HIERARCH ESO ISS AMBI TAU0 END 0.001573
HIERARCH ESO ISS AMBI TEMP 11.19
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92