Exposure
ID
PIONI.2024-07-14T04:40:13.362_1
Header ID
PIONI.2024-07-14T04:40:13.362
Date updated
2024-07-14 04:45:32 UTC+0000
Release date
2025-07-14 04:45:32 UTC+0000
UTC Start
2024-07-14 04:40:13.362
UTC End
2024-07-14 04:41:04.562
MJD Start
60505.1945990981
MJD End
60505.1951916907
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.001563
Ambient temperature (°C)
10.97
Seeing (arcsec)
1.42
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 47.8150 47.8040 162.4000 162.5000
A0-J2 120.6360 120.4450 101.9000 102.0000
A0-J6 167.9640 167.9070 33.7160 33.7840
B5-J2 105.5800 105.4250 78.7000 78.8000
B5-J6 201.3180 201.2930 23.0250 23.1050
J2-J6 166.4980 166.4840 351.4310 351.5600
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 60505.1945990981
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 47.815
HIERARCH ESO ISS PBL12 END 47.804
HIERARCH ESO ISS PBLA12 START 162.4
HIERARCH ESO ISS PBLA12 END 162.5
HIERARCH ESO ISS PBL13 START 120.636
HIERARCH ESO ISS PBL13 END 120.445
HIERARCH ESO ISS PBLA13 START 101.9
HIERARCH ESO ISS PBLA13 END 102.0
HIERARCH ESO ISS PBL14 START 167.964
HIERARCH ESO ISS PBL14 END 167.907
HIERARCH ESO ISS PBLA14 START 33.716
HIERARCH ESO ISS PBLA14 END 33.784
HIERARCH ESO ISS PBL23 START 105.58
HIERARCH ESO ISS PBL23 END 105.425
HIERARCH ESO ISS PBLA23 START 78.7
HIERARCH ESO ISS PBLA23 END 78.8
HIERARCH ESO ISS PBL24 START 201.318
HIERARCH ESO ISS PBL24 END 201.293
HIERARCH ESO ISS PBLA24 START 23.025
HIERARCH ESO ISS PBLA24 END 23.105
HIERARCH ESO ISS PBL34 START 166.498
HIERARCH ESO ISS PBL34 END 166.484
HIERARCH ESO ISS PBLA34 START 351.431
HIERARCH ESO ISS PBLA34 END 351.56
HIERARCH ESO ISS AMBI TAU0 START 0.001563
HIERARCH ESO ISS AMBI TAU0 END 0.001563
HIERARCH ESO ISS AMBI TEMP 10.97
HIERARCH ESO ISS AMBI FWHM START 1.42
HIERARCH ESO ISS AMBI FWHM END 1.42