Exposure
ID
PIONI.2024-07-13T02:04:51.990_1
Header ID
PIONI.2024-07-13T02:04:51.990
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 02:04:51.991
UTC End
2024-07-13 02:05:43.191
MJD Start
60504.0867128535
MJD End
60504.0873054461
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.001399
Ambient temperature (°C)
6.21
Seeing (arcsec)
1.55
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 48.3890 48.4010 145.5000 145.6000
A0-J2 124.3520 124.4950 86.3000 86.4000
A0-J6 167.8600 167.8920 18.1720 18.3010
B5-J2 107.8700 107.9800 63.7000 63.8000
B5-J6 200.9170 200.9270 7.1310 7.2490
J2-J6 167.6530 167.6710 334.6660 334.7480
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 60504.0867128535
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 48.389
HIERARCH ESO ISS PBL12 END 48.401
HIERARCH ESO ISS PBLA12 START 145.5
HIERARCH ESO ISS PBLA12 END 145.6
HIERARCH ESO ISS PBL13 START 124.352
HIERARCH ESO ISS PBL13 END 124.495
HIERARCH ESO ISS PBLA13 START 86.3
HIERARCH ESO ISS PBLA13 END 86.4
HIERARCH ESO ISS PBL14 START 167.86
HIERARCH ESO ISS PBL14 END 167.892
HIERARCH ESO ISS PBLA14 START 18.172
HIERARCH ESO ISS PBLA14 END 18.301
HIERARCH ESO ISS PBL23 START 107.87
HIERARCH ESO ISS PBL23 END 107.98
HIERARCH ESO ISS PBLA23 START 63.7
HIERARCH ESO ISS PBLA23 END 63.8
HIERARCH ESO ISS PBL24 START 200.917
HIERARCH ESO ISS PBL24 END 200.927
HIERARCH ESO ISS PBLA24 START 7.131
HIERARCH ESO ISS PBLA24 END 7.249
HIERARCH ESO ISS PBL34 START 167.653
HIERARCH ESO ISS PBL34 END 167.671
HIERARCH ESO ISS PBLA34 START 334.666
HIERARCH ESO ISS PBLA34 END 334.748
HIERARCH ESO ISS AMBI TAU0 START 0.001475
HIERARCH ESO ISS AMBI TAU0 END 0.001323
HIERARCH ESO ISS AMBI TEMP 6.21
HIERARCH ESO ISS AMBI FWHM START 1.51
HIERARCH ESO ISS AMBI FWHM END 1.59