Exposure
ID
PIONI.2021-11-07T07:07:14.102_1
Header ID
PIONI.2021-11-07T07:07:14.102
Date updated
2021-11-07 07:16:03 UTC+0000
Release date
2022-11-07 07:16:03 UTC+0000
UTC Start
2021-11-07 07:07:14.103
UTC End
2021-11-07 07:07:39.703
MJD Start
59525.2966910042
MJD End
59525.2969873005
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0049595
Ambient temperature (°C)
11.88
Seeing (arcsec)
0.905
Observation
ID
48780
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
36535
Name
IRAS08544-4431
RA
134.058984
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 56.4040 56.4580 230.5000 230.6000
K0-D0 88.9950 89.0290 211.8000 211.9000
K0-J3 42.6640 42.7150 310.3770 310.4190
G2-D0 39.8990 39.8980 184.8000 184.9000
G2-J3 64.4910 64.4910 9.8110 9.9150
D0-J3 104.2960 104.2950 7.9000 8.0000
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 59525.2966910042
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058984
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 56.404
HIERARCH ESO ISS PBL12 END 56.458
HIERARCH ESO ISS PBLA12 START 230.5
HIERARCH ESO ISS PBLA12 END 230.6
HIERARCH ESO ISS PBL13 START 88.995
HIERARCH ESO ISS PBL13 END 89.029
HIERARCH ESO ISS PBLA13 START 211.8
HIERARCH ESO ISS PBLA13 END 211.9
HIERARCH ESO ISS PBL14 START 42.664
HIERARCH ESO ISS PBL14 END 42.715
HIERARCH ESO ISS PBLA14 START 310.377
HIERARCH ESO ISS PBLA14 END 310.419
HIERARCH ESO ISS PBL23 START 39.899
HIERARCH ESO ISS PBL23 END 39.898
HIERARCH ESO ISS PBLA23 START 184.8
HIERARCH ESO ISS PBLA23 END 184.9
HIERARCH ESO ISS PBL24 START 64.491
HIERARCH ESO ISS PBL24 END 64.491
HIERARCH ESO ISS PBLA24 START 9.811
HIERARCH ESO ISS PBLA24 END 9.915
HIERARCH ESO ISS PBL34 START 104.296
HIERARCH ESO ISS PBL34 END 104.295
HIERARCH ESO ISS PBLA34 START 7.9
HIERARCH ESO ISS PBLA34 END 8.0
HIERARCH ESO ISS AMBI TAU0 START 0.005239
HIERARCH ESO ISS AMBI TAU0 END 0.00468
HIERARCH ESO ISS AMBI TEMP 11.88
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.9