Exposure
ID
PIONI.2024-07-13T23:56:43.477_1
Header ID
PIONI.2024-07-13T23:56:43.477
Date updated
2024-07-14 00:05:28 UTC+0000
Release date
2025-07-14 00:05:28 UTC+0000
UTC Start
2024-07-13 23:56:43.478
UTC End
2024-07-13 23:57:34.678
MJD Start
60504.9977254346
MJD End
60504.9983180272
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.001461
Ambient temperature (°C)
11.0
Seeing (arcsec)
1.24
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 44.5320 44.5850 139.8000 139.8000
A0-J2 92.8020 93.1590 71.1000 71.3000
A0-J6 165.1690 165.1710 0.7070 0.8610
B5-J2 87.1450 87.3450 42.7000 42.9000
B5-J6 200.9610 200.9500 352.3690 352.4890
J2-J6 160.0340 160.1480 327.5990 327.6320
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 60504.9977254346
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 44.532
HIERARCH ESO ISS PBL12 END 44.585
HIERARCH ESO ISS PBLA12 START 139.8
HIERARCH ESO ISS PBLA12 END 139.8
HIERARCH ESO ISS PBL13 START 92.802
HIERARCH ESO ISS PBL13 END 93.159
HIERARCH ESO ISS PBLA13 START 71.1
HIERARCH ESO ISS PBLA13 END 71.3
HIERARCH ESO ISS PBL14 START 165.169
HIERARCH ESO ISS PBL14 END 165.171
HIERARCH ESO ISS PBLA14 START 0.707
HIERARCH ESO ISS PBLA14 END 0.861
HIERARCH ESO ISS PBL23 START 87.145
HIERARCH ESO ISS PBL23 END 87.345
HIERARCH ESO ISS PBLA23 START 42.7
HIERARCH ESO ISS PBLA23 END 42.9
HIERARCH ESO ISS PBL24 START 200.961
HIERARCH ESO ISS PBL24 END 200.95
HIERARCH ESO ISS PBLA24 START 352.369
HIERARCH ESO ISS PBLA24 END 352.489
HIERARCH ESO ISS PBL34 START 160.034
HIERARCH ESO ISS PBL34 END 160.148
HIERARCH ESO ISS PBLA34 START 327.599
HIERARCH ESO ISS PBLA34 END 327.632
HIERARCH ESO ISS AMBI TAU0 START 0.001461
HIERARCH ESO ISS AMBI TAU0 END 0.001461
HIERARCH ESO ISS AMBI TEMP 11.0
HIERARCH ESO ISS AMBI FWHM START 1.29
HIERARCH ESO ISS AMBI FWHM END 1.19