Exposure
ID
PIONI.2024-06-06T06:20:44.468_1
Header ID
PIONI.2024-06-06T06:20:44.468
Date updated
2024-06-06 06:30:36 UTC+0000
Release date
2025-06-06 06:30:35 UTC+0000
UTC Start
2024-06-06 06:20:44.468
UTC End
2024-06-06 06:21:22.868
MJD Start
60467.2644035639
MJD End
60467.2648480083
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0089885
Ambient temperature (°C)
16.12
Seeing (arcsec)
0.29
Observation
ID
59547
Category
science
Program ID
113.26ML.005
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 48.3310 48.3230 156.1000 156.2000
A0-J2 127.3440 127.2720 96.8000 96.9000
A0-J6 169.5700 169.5590 29.9990 30.0680
B5-J2 110.7810 110.7290 74.8000 74.8000
B5-J6 201.8850 201.8840 18.8520 18.9270
J2-J6 167.2460 167.2330 345.5750 345.6670
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60467.2644035639
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.331
HIERARCH ESO ISS PBL12 END 48.323
HIERARCH ESO ISS PBLA12 START 156.1
HIERARCH ESO ISS PBLA12 END 156.2
HIERARCH ESO ISS PBL13 START 127.344
HIERARCH ESO ISS PBL13 END 127.272
HIERARCH ESO ISS PBLA13 START 96.8
HIERARCH ESO ISS PBLA13 END 96.9
HIERARCH ESO ISS PBL14 START 169.57
HIERARCH ESO ISS PBL14 END 169.559
HIERARCH ESO ISS PBLA14 START 29.999
HIERARCH ESO ISS PBLA14 END 30.068
HIERARCH ESO ISS PBL23 START 110.781
HIERARCH ESO ISS PBL23 END 110.729
HIERARCH ESO ISS PBLA23 START 74.8
HIERARCH ESO ISS PBLA23 END 74.8
HIERARCH ESO ISS PBL24 START 201.885
HIERARCH ESO ISS PBL24 END 201.884
HIERARCH ESO ISS PBLA24 START 18.852
HIERARCH ESO ISS PBLA24 END 18.927
HIERARCH ESO ISS PBL34 START 167.246
HIERARCH ESO ISS PBL34 END 167.233
HIERARCH ESO ISS PBLA34 START 345.575
HIERARCH ESO ISS PBLA34 END 345.667
HIERARCH ESO ISS AMBI TAU0 START 0.008258
HIERARCH ESO ISS AMBI TAU0 END 0.009719
HIERARCH ESO ISS AMBI TEMP 16.12
HIERARCH ESO ISS AMBI FWHM START 0.3
HIERARCH ESO ISS AMBI FWHM END 0.28