Exposure
ID
PIONI.2024-06-21T00:23:10.752_1
Header ID
PIONI.2024-06-21T00:23:10.752
Date updated
2024-06-21 00:30:40 UTC+0000
Release date
2025-06-21 00:30:39 UTC+0000
UTC Start
2024-06-21 00:23:10.752
UTC End
2024-06-21 00:24:27.552
MJD Start
60482.0160966716
MJD End
60482.0169855605
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.002264
Ambient temperature (°C)
10.41
Seeing (arcsec)
2.1
Observation
ID
59713
Category
science
Program ID
113.26ML.001
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
44274
Name
HD 163296
RA
269.087446
DEC
-21.95629
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 19.3270 19.3970 132.7000 132.7000
A0-D0 21.7200 21.7790 25.0000 25.5000
A0-C1 12.7200 12.8280 99.8960 99.9480
B2-D0 33.1660 33.1590 351.3000 351.5000
B2-C1 11.0490 11.0470 351.2820 351.4900
D0-C1 22.1160 22.1120 171.3160 171.5250
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60482.0160966716
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 163296
RA 269.087446
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 19.327
HIERARCH ESO ISS PBL12 END 19.397
HIERARCH ESO ISS PBLA12 START 132.7
HIERARCH ESO ISS PBLA12 END 132.7
HIERARCH ESO ISS PBL13 START 21.72
HIERARCH ESO ISS PBL13 END 21.779
HIERARCH ESO ISS PBLA13 START 25.0
HIERARCH ESO ISS PBLA13 END 25.5
HIERARCH ESO ISS PBL14 START 12.72
HIERARCH ESO ISS PBL14 END 12.828
HIERARCH ESO ISS PBLA14 START 99.896
HIERARCH ESO ISS PBLA14 END 99.948
HIERARCH ESO ISS PBL23 START 33.166
HIERARCH ESO ISS PBL23 END 33.159
HIERARCH ESO ISS PBLA23 START 351.3
HIERARCH ESO ISS PBLA23 END 351.5
HIERARCH ESO ISS PBL24 START 11.049
HIERARCH ESO ISS PBL24 END 11.047
HIERARCH ESO ISS PBLA24 START 351.282
HIERARCH ESO ISS PBLA24 END 351.49
HIERARCH ESO ISS PBL34 START 22.116
HIERARCH ESO ISS PBL34 END 22.112
HIERARCH ESO ISS PBLA34 START 171.316
HIERARCH ESO ISS PBLA34 END 171.525
HIERARCH ESO ISS AMBI TAU0 START 0.002264
HIERARCH ESO ISS AMBI TAU0 END 0.002264
HIERARCH ESO ISS AMBI TEMP 10.41
HIERARCH ESO ISS AMBI FWHM START 2.1
HIERARCH ESO ISS AMBI FWHM END 2.1