Exposure
ID
PIONI.2024-07-13T23:26:45.858_1
Header ID
PIONI.2024-07-13T23:26:45.858
Date updated
2024-07-13 23:35:32 UTC+0000
Release date
2025-07-13 23:35:32 UTC+0000
UTC Start
2024-07-13 23:26:45.857
UTC End
2024-07-13 23:27:37.057
MJD Start
60504.9769196454
MJD End
60504.977512238
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.001923
Ambient temperature (°C)
10.83
Seeing (arcsec)
0.85
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 42.8550 42.9160 139.6000 139.6000
A0-J2 82.0780 82.4520 65.5000 65.7000
A0-J6 165.2940 165.2830 356.2670 356.4170
B5-J2 81.5230 81.7060 35.1000 35.4000
B5-J6 201.3030 201.2910 348.9660 349.0790
J2-J6 156.3310 156.4690 326.8720 326.8900
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 60504.9769196454
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 42.855
HIERARCH ESO ISS PBL12 END 42.916
HIERARCH ESO ISS PBLA12 START 139.6
HIERARCH ESO ISS PBLA12 END 139.6
HIERARCH ESO ISS PBL13 START 82.078
HIERARCH ESO ISS PBL13 END 82.452
HIERARCH ESO ISS PBLA13 START 65.5
HIERARCH ESO ISS PBLA13 END 65.7
HIERARCH ESO ISS PBL14 START 165.294
HIERARCH ESO ISS PBL14 END 165.283
HIERARCH ESO ISS PBLA14 START 356.267
HIERARCH ESO ISS PBLA14 END 356.417
HIERARCH ESO ISS PBL23 START 81.523
HIERARCH ESO ISS PBL23 END 81.706
HIERARCH ESO ISS PBLA23 START 35.1
HIERARCH ESO ISS PBLA23 END 35.4
HIERARCH ESO ISS PBL24 START 201.303
HIERARCH ESO ISS PBL24 END 201.291
HIERARCH ESO ISS PBLA24 START 348.966
HIERARCH ESO ISS PBLA24 END 349.079
HIERARCH ESO ISS PBL34 START 156.331
HIERARCH ESO ISS PBL34 END 156.469
HIERARCH ESO ISS PBLA34 START 326.872
HIERARCH ESO ISS PBLA34 END 326.89
HIERARCH ESO ISS AMBI TAU0 START 0.00192
HIERARCH ESO ISS AMBI TAU0 END 0.001926
HIERARCH ESO ISS AMBI TEMP 10.83
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.85