Exposure
ID
PIONI.2021-01-21T07:47:00.850_1
Header ID
PIONI.2021-01-21T07:47:00.850
Date updated
2021-01-21 07:56:11 UTC+0000
Release date
2022-01-21 07:56:11 UTC+0000
UTC Start
2021-01-21 07:47:00.850
UTC End
2021-01-21 07:47:52.050
MJD Start
59235.3243153878
MJD End
59235.3249079804
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0064655
Ambient temperature (°C)
11.93
Seeing (arcsec)
0.66
Observation
ID
46436
Category
science
Program ID
1103.D-0797(L)
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
34916
Name
IRAS08544-4431
RA
134.058986
DEC
-44.7196
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 63.3500 63.2770 296.1000 296.3000
K0-D0 83.5050 83.3560 274.8000 275.0000
K0-J3 55.7050 55.7110 349.4660 349.6140
G2-D0 33.6140 33.5600 231.6000 231.7000
G2-J3 53.8810 53.7840 60.0760 60.1960
D0-J3 87.2670 87.1150 56.8090 56.9230
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(L)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59235.3243153878
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058986
DEC -44.7196
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 63.35
HIERARCH ESO ISS PBL12 END 63.277
HIERARCH ESO ISS PBLA12 START 296.1
HIERARCH ESO ISS PBLA12 END 296.3
HIERARCH ESO ISS PBL13 START 83.505
HIERARCH ESO ISS PBL13 END 83.356
HIERARCH ESO ISS PBLA13 START 274.8
HIERARCH ESO ISS PBLA13 END 275.0
HIERARCH ESO ISS PBL14 START 55.705
HIERARCH ESO ISS PBL14 END 55.711
HIERARCH ESO ISS PBLA14 START 349.466
HIERARCH ESO ISS PBLA14 END 349.614
HIERARCH ESO ISS PBL23 START 33.614
HIERARCH ESO ISS PBL23 END 33.56
HIERARCH ESO ISS PBLA23 START 231.6
HIERARCH ESO ISS PBLA23 END 231.7
HIERARCH ESO ISS PBL24 START 53.881
HIERARCH ESO ISS PBL24 END 53.784
HIERARCH ESO ISS PBLA24 START 60.076
HIERARCH ESO ISS PBLA24 END 60.196
HIERARCH ESO ISS PBL34 START 87.267
HIERARCH ESO ISS PBL34 END 87.115
HIERARCH ESO ISS PBLA34 START 56.809
HIERARCH ESO ISS PBLA34 END 56.923
HIERARCH ESO ISS AMBI TAU0 START 0.005868
HIERARCH ESO ISS AMBI TAU0 END 0.007063
HIERARCH ESO ISS AMBI TEMP 11.93
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.61