Exposure
ID
PIONI.2022-05-01T06:42:37.882_1
Header ID
PIONI.2022-05-01T06:42:37.882
Date updated
2022-05-01 06:53:47 UTC+0000
Release date
2023-05-01 06:53:46 UTC+0000
UTC Start
2022-05-01 06:42:37.883
UTC End
2022-05-01 06:43:29.083
MJD Start
59700.2796051241
MJD End
59700.2801977167
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.004674
Ambient temperature (°C)
14.23
Seeing (arcsec)
0.535
Observation
ID
50737
Category
science
Program ID
1103.D-0797(W)
Program Title
TEXTBFIMAGING BINARY-DISK INTERACTIONS IN SECOND GENERATION PROTOPLANETARY DISKS.
Program Type
DDT
PI / COI
KLUSKA/ VAN WINCKEL/ BOLLEN/ KAMATH/ MIN/ STRAUMIT/ ALCOLEA/ ANUGU/ BERGER/ BUJARRABAL/ IZZARD/ KRAUS/ LE BOUQUIN/ MONNIER/ OLOFSSON
Target
ID
37846
Name
IRAS15469-5311
RA
237.680585
DEC
-53.34538
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 24.0120 24.0240 146.0000 146.1000
A0-D0 30.8270 30.8040 82.0000 82.2000
A0-C1 22.4910 22.4970 121.7560 121.9560
B2-D0 29.6150 29.5890 35.2000 35.4000
B2-C1 9.8640 9.8560 35.1980 35.3370
D0-C1 19.7510 19.7340 215.2700 215.4090
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(W)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59700.2796051241
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS15469-5311
RA 237.680585
DEC -53.34538
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 24.012
HIERARCH ESO ISS PBL12 END 24.024
HIERARCH ESO ISS PBLA12 START 146.0
HIERARCH ESO ISS PBLA12 END 146.1
HIERARCH ESO ISS PBL13 START 30.827
HIERARCH ESO ISS PBL13 END 30.804
HIERARCH ESO ISS PBLA13 START 82.0
HIERARCH ESO ISS PBLA13 END 82.2
HIERARCH ESO ISS PBL14 START 22.491
HIERARCH ESO ISS PBL14 END 22.497
HIERARCH ESO ISS PBLA14 START 121.756
HIERARCH ESO ISS PBLA14 END 121.956
HIERARCH ESO ISS PBL23 START 29.615
HIERARCH ESO ISS PBL23 END 29.589
HIERARCH ESO ISS PBLA23 START 35.2
HIERARCH ESO ISS PBLA23 END 35.4
HIERARCH ESO ISS PBL24 START 9.864
HIERARCH ESO ISS PBL24 END 9.856
HIERARCH ESO ISS PBLA24 START 35.198
HIERARCH ESO ISS PBLA24 END 35.337
HIERARCH ESO ISS PBL34 START 19.751
HIERARCH ESO ISS PBL34 END 19.734
HIERARCH ESO ISS PBLA34 START 215.27
HIERARCH ESO ISS PBLA34 END 215.409
HIERARCH ESO ISS AMBI TAU0 START 0.004684
HIERARCH ESO ISS AMBI TAU0 END 0.004664
HIERARCH ESO ISS AMBI TEMP 14.23
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.67