Exposure
ID
PIONI.2024-06-20T07:30:08.924_1
Header ID
PIONI.2024-06-20T07:30:08.924
Date updated
2024-06-20 07:40:32 UTC+0000
Release date
2024-06-20 07:30:08 UTC+0000
UTC Start
2024-06-20 07:30:08.924
UTC End
2024-06-20 07:31:00.124
MJD Start
60481.3126032907
MJD End
60481.3131958833
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.002264
Ambient temperature (°C)
8.45
Seeing (arcsec)
1.89
Observation
ID
59706
Category
calibrator
Program ID
113.26ML.002
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
44285
Name
HD 217326
RA
345.060173
DEC
-27.09603
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 23.3140 23.3430 131.6000 131.7000
A0-D0 28.7370 28.7820 51.8000 52.0000
A0-C1 19.6350 19.6790 102.9720 103.0600
B2-D0 33.6650 33.6680 8.8000 9.0000
B2-C1 11.2150 11.2160 8.7690 8.9150
D0-C1 22.4510 22.4520 188.8240 188.9710
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60481.3126032907
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 217326
RA 345.060173
DEC -27.09603
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 23.314
HIERARCH ESO ISS PBL12 END 23.343
HIERARCH ESO ISS PBLA12 START 131.6
HIERARCH ESO ISS PBLA12 END 131.7
HIERARCH ESO ISS PBL13 START 28.737
HIERARCH ESO ISS PBL13 END 28.782
HIERARCH ESO ISS PBLA13 START 51.8
HIERARCH ESO ISS PBLA13 END 52.0
HIERARCH ESO ISS PBL14 START 19.635
HIERARCH ESO ISS PBL14 END 19.679
HIERARCH ESO ISS PBLA14 START 102.972
HIERARCH ESO ISS PBLA14 END 103.06
HIERARCH ESO ISS PBL23 START 33.665
HIERARCH ESO ISS PBL23 END 33.668
HIERARCH ESO ISS PBLA23 START 8.8
HIERARCH ESO ISS PBLA23 END 9.0
HIERARCH ESO ISS PBL24 START 11.215
HIERARCH ESO ISS PBL24 END 11.216
HIERARCH ESO ISS PBLA24 START 8.769
HIERARCH ESO ISS PBLA24 END 8.915
HIERARCH ESO ISS PBL34 START 22.451
HIERARCH ESO ISS PBL34 END 22.452
HIERARCH ESO ISS PBLA34 START 188.824
HIERARCH ESO ISS PBLA34 END 188.971
HIERARCH ESO ISS AMBI TAU0 START 0.002264
HIERARCH ESO ISS AMBI TAU0 END 0.002264
HIERARCH ESO ISS AMBI TEMP 8.45
HIERARCH ESO ISS AMBI FWHM START 1.89
HIERARCH ESO ISS AMBI FWHM END 1.89