Exposure
ID
PIONI.2024-07-13T23:24:40.001_1
Header ID
PIONI.2024-07-13T23:24:40.001
Date updated
2024-07-13 23:30:29 UTC+0000
Release date
2025-07-13 23:30:29 UTC+0000
UTC Start
2024-07-13 23:24:40.001
UTC End
2024-07-13 23:25:31.201
MJD Start
60504.9754629782
MJD End
60504.9760555708
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.001981
Ambient temperature (°C)
10.84
Seeing (arcsec)
0.795
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 42.7270 42.7890 139.6000 139.6000
A0-J2 81.3030 81.6790 65.1000 65.3000
A0-J6 165.3160 165.3050 355.9580 356.1070
B5-J2 81.1490 81.3300 34.6000 34.8000
B5-J6 201.3280 201.3160 348.7330 348.8460
J2-J6 156.0440 156.1830 326.8370 326.8540
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 60504.9754629782
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 42.727
HIERARCH ESO ISS PBL12 END 42.789
HIERARCH ESO ISS PBLA12 START 139.6
HIERARCH ESO ISS PBLA12 END 139.6
HIERARCH ESO ISS PBL13 START 81.303
HIERARCH ESO ISS PBL13 END 81.679
HIERARCH ESO ISS PBLA13 START 65.1
HIERARCH ESO ISS PBLA13 END 65.3
HIERARCH ESO ISS PBL14 START 165.316
HIERARCH ESO ISS PBL14 END 165.305
HIERARCH ESO ISS PBLA14 START 355.958
HIERARCH ESO ISS PBLA14 END 356.107
HIERARCH ESO ISS PBL23 START 81.149
HIERARCH ESO ISS PBL23 END 81.33
HIERARCH ESO ISS PBLA23 START 34.6
HIERARCH ESO ISS PBLA23 END 34.8
HIERARCH ESO ISS PBL24 START 201.328
HIERARCH ESO ISS PBL24 END 201.316
HIERARCH ESO ISS PBLA24 START 348.733
HIERARCH ESO ISS PBLA24 END 348.846
HIERARCH ESO ISS PBL34 START 156.044
HIERARCH ESO ISS PBL34 END 156.183
HIERARCH ESO ISS PBLA34 START 326.837
HIERARCH ESO ISS PBLA34 END 326.854
HIERARCH ESO ISS AMBI TAU0 START 0.002001
HIERARCH ESO ISS AMBI TAU0 END 0.001961
HIERARCH ESO ISS AMBI TEMP 10.84
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.84