Exposure
ID
PIONI.2024-06-07T02:37:33.000_1
Header ID
PIONI.2024-06-07T02:37:33.000
Date updated
2024-06-07 02:45:39 UTC+0000
Release date
2025-06-07 02:45:38 UTC+0000
UTC Start
2024-06-07 02:37:33.000
UTC End
2024-06-07 02:38:49.800
MJD Start
60468.1094097183
MJD End
60468.1102986072
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.0180095
Ambient temperature (°C)
16.67
Seeing (arcsec)
0.6
Observation
ID
59564
Category
science
Program ID
113.26ML.006
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 45.2830 45.3490 140.1000 140.2000
A0-J2 97.9800 98.4490 73.5000 73.8000
A0-J6 165.2470 165.2590 2.9870 3.1990
B5-J2 90.1310 90.4090 46.1000 46.4000
B5-J6 200.8140 200.8020 354.1650 354.3340
J2-J6 161.6390 161.7780 328.1310 328.1860
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.006
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60468.1094097183
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 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 45.283
HIERARCH ESO ISS PBL12 END 45.349
HIERARCH ESO ISS PBLA12 START 140.1
HIERARCH ESO ISS PBLA12 END 140.2
HIERARCH ESO ISS PBL13 START 97.98
HIERARCH ESO ISS PBL13 END 98.449
HIERARCH ESO ISS PBLA13 START 73.5
HIERARCH ESO ISS PBLA13 END 73.8
HIERARCH ESO ISS PBL14 START 165.247
HIERARCH ESO ISS PBL14 END 165.259
HIERARCH ESO ISS PBLA14 START 2.987
HIERARCH ESO ISS PBLA14 END 3.199
HIERARCH ESO ISS PBL23 START 90.131
HIERARCH ESO ISS PBL23 END 90.409
HIERARCH ESO ISS PBLA23 START 46.1
HIERARCH ESO ISS PBLA23 END 46.4
HIERARCH ESO ISS PBL24 START 200.814
HIERARCH ESO ISS PBL24 END 200.802
HIERARCH ESO ISS PBLA24 START 354.165
HIERARCH ESO ISS PBLA24 END 354.334
HIERARCH ESO ISS PBL34 START 161.639
HIERARCH ESO ISS PBL34 END 161.778
HIERARCH ESO ISS PBLA34 START 328.131
HIERARCH ESO ISS PBLA34 END 328.186
HIERARCH ESO ISS AMBI TAU0 START 0.016505
HIERARCH ESO ISS AMBI TAU0 END 0.019514
HIERARCH ESO ISS AMBI TEMP 16.67
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.58