Exposure
ID
PIONI.2024-06-20T07:28:03.116_1
Header ID
PIONI.2024-06-20T07:28:03.116
Date updated
2024-06-20 07:35:36 UTC+0000
Release date
2024-06-20 07:28:03 UTC+0000
UTC Start
2024-06-20 07:28:03.117
UTC End
2024-06-20 07:28:54.317
MJD Start
60481.3111471841
MJD End
60481.3117397767
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.002264
Ambient temperature (°C)
8.41
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 23.2540 23.2830 131.5000 131.6000
A0-D0 28.6470 28.6910 51.4000 51.6000
A0-C1 19.5450 19.5890 102.7950 102.8820
B2-D0 33.6600 33.6630 8.5000 8.7000
B2-C1 11.2130 11.2140 8.4730 8.6180
D0-C1 22.4470 22.4490 188.5280 188.6730
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 60481.3111471841
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 23.254
HIERARCH ESO ISS PBL12 END 23.283
HIERARCH ESO ISS PBLA12 START 131.5
HIERARCH ESO ISS PBLA12 END 131.6
HIERARCH ESO ISS PBL13 START 28.647
HIERARCH ESO ISS PBL13 END 28.691
HIERARCH ESO ISS PBLA13 START 51.4
HIERARCH ESO ISS PBLA13 END 51.6
HIERARCH ESO ISS PBL14 START 19.545
HIERARCH ESO ISS PBL14 END 19.589
HIERARCH ESO ISS PBLA14 START 102.795
HIERARCH ESO ISS PBLA14 END 102.882
HIERARCH ESO ISS PBL23 START 33.66
HIERARCH ESO ISS PBL23 END 33.663
HIERARCH ESO ISS PBLA23 START 8.5
HIERARCH ESO ISS PBLA23 END 8.7
HIERARCH ESO ISS PBL24 START 11.213
HIERARCH ESO ISS PBL24 END 11.214
HIERARCH ESO ISS PBLA24 START 8.473
HIERARCH ESO ISS PBLA24 END 8.618
HIERARCH ESO ISS PBL34 START 22.447
HIERARCH ESO ISS PBL34 END 22.449
HIERARCH ESO ISS PBLA34 START 188.528
HIERARCH ESO ISS PBLA34 END 188.673
HIERARCH ESO ISS AMBI TAU0 START 0.002264
HIERARCH ESO ISS AMBI TAU0 END 0.002264
HIERARCH ESO ISS AMBI TEMP 8.41
HIERARCH ESO ISS AMBI FWHM START 1.89
HIERARCH ESO ISS AMBI FWHM END 1.89