Exposure
ID
PIONI.2024-06-07T02:14:27.958_1
Header ID
PIONI.2024-06-07T02:14:27.958
Date updated
2024-06-07 02:25:37 UTC+0000
Release date
2025-06-07 02:25:36 UTC+0000
UTC Start
2024-06-07 02:14:27.958
UTC End
2024-06-07 02:15:44.758
MJD Start
60468.0933791418
MJD End
60468.0942680307
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.0118595
Ambient temperature (°C)
16.52
Seeing (arcsec)
0.535
Observation
ID
59564
Category
science
Program ID
113.26ML.006
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 44.1270 44.2050 139.7000 139.7000
A0-J2 90.1130 90.6230 69.8000 70.0000
A0-J6 165.1660 165.1650 359.5630 359.7780
B5-J2 85.6620 85.9400 40.9000 41.2000
B5-J6 201.0440 201.0280 351.4800 351.6470
J2-J6 159.1540 159.3230 327.3730 327.4130
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.006
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60468.0933791418
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 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 44.127
HIERARCH ESO ISS PBL12 END 44.205
HIERARCH ESO ISS PBLA12 START 139.7
HIERARCH ESO ISS PBLA12 END 139.7
HIERARCH ESO ISS PBL13 START 90.113
HIERARCH ESO ISS PBL13 END 90.623
HIERARCH ESO ISS PBLA13 START 69.8
HIERARCH ESO ISS PBLA13 END 70.0
HIERARCH ESO ISS PBL14 START 165.166
HIERARCH ESO ISS PBL14 END 165.165
HIERARCH ESO ISS PBLA14 START 359.563
HIERARCH ESO ISS PBLA14 END 359.778
HIERARCH ESO ISS PBL23 START 85.662
HIERARCH ESO ISS PBL23 END 85.94
HIERARCH ESO ISS PBLA23 START 40.9
HIERARCH ESO ISS PBLA23 END 41.2
HIERARCH ESO ISS PBL24 START 201.044
HIERARCH ESO ISS PBL24 END 201.028
HIERARCH ESO ISS PBLA24 START 351.48
HIERARCH ESO ISS PBLA24 END 351.647
HIERARCH ESO ISS PBL34 START 159.154
HIERARCH ESO ISS PBL34 END 159.323
HIERARCH ESO ISS PBLA34 START 327.373
HIERARCH ESO ISS PBLA34 END 327.413
HIERARCH ESO ISS AMBI TAU0 START 0.012119
HIERARCH ESO ISS AMBI TAU0 END 0.0116
HIERARCH ESO ISS AMBI TEMP 16.52
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.53