Exposure
ID
PIONI.2021-01-21T08:10:00.163_1
Header ID
PIONI.2021-01-21T08:10:00.163
Date updated
2021-01-21 08:16:57 UTC+0000
Release date
2022-01-21 08:16:57 UTC+0000
UTC Start
2021-01-21 08:10:00.164
UTC End
2021-01-21 08:10:51.364
MJD Start
59235.3402796718
MJD End
59235.3408722644
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.005921
Ambient temperature (°C)
11.78
Seeing (arcsec)
0.95
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 61.6200 61.5400 301.0000 301.3000
K0-D0 79.9490 79.7840 279.2000 279.4000
K0-J3 55.8100 55.8130 352.8370 352.9870
G2-D0 32.3300 32.2700 233.9000 234.0000
G2-J3 51.5550 51.4460 62.7600 62.8770
D0-J3 83.6500 83.4800 59.3590 59.4700
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 59235.3402796718
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 61.62
HIERARCH ESO ISS PBL12 END 61.54
HIERARCH ESO ISS PBLA12 START 301.0
HIERARCH ESO ISS PBLA12 END 301.3
HIERARCH ESO ISS PBL13 START 79.949
HIERARCH ESO ISS PBL13 END 79.784
HIERARCH ESO ISS PBLA13 START 279.2
HIERARCH ESO ISS PBLA13 END 279.4
HIERARCH ESO ISS PBL14 START 55.81
HIERARCH ESO ISS PBL14 END 55.813
HIERARCH ESO ISS PBLA14 START 352.837
HIERARCH ESO ISS PBLA14 END 352.987
HIERARCH ESO ISS PBL23 START 32.33
HIERARCH ESO ISS PBL23 END 32.27
HIERARCH ESO ISS PBLA23 START 233.9
HIERARCH ESO ISS PBLA23 END 234.0
HIERARCH ESO ISS PBL24 START 51.555
HIERARCH ESO ISS PBL24 END 51.446
HIERARCH ESO ISS PBLA24 START 62.76
HIERARCH ESO ISS PBLA24 END 62.877
HIERARCH ESO ISS PBL34 START 83.65
HIERARCH ESO ISS PBL34 END 83.48
HIERARCH ESO ISS PBLA34 START 59.359
HIERARCH ESO ISS PBLA34 END 59.47
HIERARCH ESO ISS AMBI TAU0 START 0.006092
HIERARCH ESO ISS AMBI TAU0 END 0.00575
HIERARCH ESO ISS AMBI TEMP 11.78
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95