Exposure
ID
PIONI.2024-06-06T04:39:03.823_1
Header ID
PIONI.2024-06-06T04:39:03.823
Date updated
2024-06-06 04:45:35 UTC+0000
Release date
2025-06-06 04:45:35 UTC+0000
UTC Start
2024-06-06 04:39:03.823
UTC End
2024-06-06 04:39:42.223
MJD Start
60467.1937942491
MJD End
60467.1942386935
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.012053
Ambient temperature (°C)
16.84
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 48.4810 48.4890 146.2000 146.2000
A0-J2 125.5170 125.6180 87.2000 87.3000
A0-J6 168.1320 168.1570 19.2650 19.3650
B5-J2 108.7730 108.8530 64.7000 64.8000
B5-J6 201.0070 201.0160 8.1430 8.2360
J2-J6 167.7880 167.7990 335.3850 335.4530
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 60467.1937942491
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 48.481
HIERARCH ESO ISS PBL12 END 48.489
HIERARCH ESO ISS PBLA12 START 146.2
HIERARCH ESO ISS PBLA12 END 146.2
HIERARCH ESO ISS PBL13 START 125.517
HIERARCH ESO ISS PBL13 END 125.618
HIERARCH ESO ISS PBLA13 START 87.2
HIERARCH ESO ISS PBLA13 END 87.3
HIERARCH ESO ISS PBL14 START 168.132
HIERARCH ESO ISS PBL14 END 168.157
HIERARCH ESO ISS PBLA14 START 19.265
HIERARCH ESO ISS PBLA14 END 19.365
HIERARCH ESO ISS PBL23 START 108.773
HIERARCH ESO ISS PBL23 END 108.853
HIERARCH ESO ISS PBLA23 START 64.7
HIERARCH ESO ISS PBLA23 END 64.8
HIERARCH ESO ISS PBL24 START 201.007
HIERARCH ESO ISS PBL24 END 201.016
HIERARCH ESO ISS PBLA24 START 8.143
HIERARCH ESO ISS PBLA24 END 8.236
HIERARCH ESO ISS PBL34 START 167.788
HIERARCH ESO ISS PBL34 END 167.799
HIERARCH ESO ISS PBLA34 START 335.385
HIERARCH ESO ISS PBLA34 END 335.453
HIERARCH ESO ISS AMBI TAU0 START 0.012547
HIERARCH ESO ISS AMBI TAU0 END 0.011559
HIERARCH ESO ISS AMBI TEMP 16.84
HIERARCH ESO ISS AMBI FWHM START 0.29
HIERARCH ESO ISS AMBI FWHM END 0.29