Exposure
ID
PIONI.2024-07-13T02:00:40.445_1
Header ID
PIONI.2024-07-13T02:00:40.445
Date updated
2024-07-13 02:10:44 UTC+0000
Release date
2025-07-13 02:10:44 UTC+0000
UTC Start
2024-07-13 02:00:40.446
UTC End
2024-07-13 02:01:31.646
MJD Start
60504.0838014539
MJD End
60504.0843940465
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.001546
Ambient temperature (°C)
6.37
Seeing (arcsec)
1.445
Observation
ID
60034
Category
science
Program ID
113.26ML.004
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 48.3380 48.3510 145.2000 145.3000
A0-J2 123.7350 123.8880 85.9000 86.0000
A0-J6 167.7280 167.7600 17.6390 17.7680
B5-J2 107.3990 107.5150 63.2000 63.3000
B5-J6 200.8760 200.8850 6.6410 6.7590
J2-J6 167.5730 167.5930 334.3290 334.4100
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60504.0838014539
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 48.338
HIERARCH ESO ISS PBL12 END 48.351
HIERARCH ESO ISS PBLA12 START 145.2
HIERARCH ESO ISS PBLA12 END 145.3
HIERARCH ESO ISS PBL13 START 123.735
HIERARCH ESO ISS PBL13 END 123.888
HIERARCH ESO ISS PBLA13 START 85.9
HIERARCH ESO ISS PBLA13 END 86.0
HIERARCH ESO ISS PBL14 START 167.728
HIERARCH ESO ISS PBL14 END 167.76
HIERARCH ESO ISS PBLA14 START 17.639
HIERARCH ESO ISS PBLA14 END 17.768
HIERARCH ESO ISS PBL23 START 107.399
HIERARCH ESO ISS PBL23 END 107.515
HIERARCH ESO ISS PBLA23 START 63.2
HIERARCH ESO ISS PBLA23 END 63.3
HIERARCH ESO ISS PBL24 START 200.876
HIERARCH ESO ISS PBL24 END 200.885
HIERARCH ESO ISS PBLA24 START 6.641
HIERARCH ESO ISS PBLA24 END 6.759
HIERARCH ESO ISS PBL34 START 167.573
HIERARCH ESO ISS PBL34 END 167.593
HIERARCH ESO ISS PBLA34 START 334.329
HIERARCH ESO ISS PBLA34 END 334.41
HIERARCH ESO ISS AMBI TAU0 START 0.001546
HIERARCH ESO ISS AMBI TAU0 END 0.001546
HIERARCH ESO ISS AMBI TEMP 6.37
HIERARCH ESO ISS AMBI FWHM START 1.49
HIERARCH ESO ISS AMBI FWHM END 1.4