Exposure
ID
PIONI.2024-07-13T23:55:40.496_1
Header ID
PIONI.2024-07-13T23:55:40.496
Date updated
2024-07-14 00:00:35 UTC+0000
Release date
2025-07-14 00:00:34 UTC+0000
UTC Start
2024-07-13 23:55:40.496
UTC End
2024-07-13 23:56:31.696
MJD Start
60504.9969964782
MJD End
60504.9975890708
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.001472
Ambient temperature (°C)
10.96
Seeing (arcsec)
1.195
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 44.4780 44.5320 139.8000 139.8000
A0-J2 92.4400 92.7970 70.9000 71.1000
A0-J6 165.1670 165.1690 0.5540 0.7050
B5-J2 86.9460 87.1420 42.4000 42.7000
B5-J6 200.9720 200.9610 352.2490 352.3670
J2-J6 159.9190 160.0320 327.5680 327.5990
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 60504.9969964782
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 44.478
HIERARCH ESO ISS PBL12 END 44.532
HIERARCH ESO ISS PBLA12 START 139.8
HIERARCH ESO ISS PBLA12 END 139.8
HIERARCH ESO ISS PBL13 START 92.44
HIERARCH ESO ISS PBL13 END 92.797
HIERARCH ESO ISS PBLA13 START 70.9
HIERARCH ESO ISS PBLA13 END 71.1
HIERARCH ESO ISS PBL14 START 165.167
HIERARCH ESO ISS PBL14 END 165.169
HIERARCH ESO ISS PBLA14 START 0.554
HIERARCH ESO ISS PBLA14 END 0.705
HIERARCH ESO ISS PBL23 START 86.946
HIERARCH ESO ISS PBL23 END 87.142
HIERARCH ESO ISS PBLA23 START 42.4
HIERARCH ESO ISS PBLA23 END 42.7
HIERARCH ESO ISS PBL24 START 200.972
HIERARCH ESO ISS PBL24 END 200.961
HIERARCH ESO ISS PBLA24 START 352.249
HIERARCH ESO ISS PBLA24 END 352.367
HIERARCH ESO ISS PBL34 START 159.919
HIERARCH ESO ISS PBL34 END 160.032
HIERARCH ESO ISS PBLA34 START 327.568
HIERARCH ESO ISS PBLA34 END 327.599
HIERARCH ESO ISS AMBI TAU0 START 0.001483
HIERARCH ESO ISS AMBI TAU0 END 0.001461
HIERARCH ESO ISS AMBI TEMP 10.96
HIERARCH ESO ISS AMBI FWHM START 1.1
HIERARCH ESO ISS AMBI FWHM END 1.29