Exposure
ID
PIONI.2021-11-27T08:20:09.269_1
Header ID
PIONI.2021-11-27T08:20:09.269
Date updated
2021-11-27 08:26:47 UTC+0000
Release date
2022-11-27 08:26:47 UTC+0000
UTC Start
2021-11-27 08:20:09.269
UTC End
2021-11-27 08:20:47.669
MJD Start
59545.3473295029
MJD End
59545.3477739473
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0037005
Ambient temperature (°C)
10.78
Seeing (arcsec)
0.665
Observation
ID
48690
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
36466
Name
IRAS08544-4431
RA
134.05742
DEC
-44.7196
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 23.4240 23.4410 133.9000 134.0000
A0-D0 31.9810 31.9840 63.0000 63.1000
A0-C1 21.5860 21.6020 106.1000 106.2310
B2-D0 32.8920 32.8840 20.7000 20.8000
B2-C1 10.9560 10.9530 20.6250 20.7340
D0-C1 21.9360 21.9310 200.6860 200.7960
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 59545.3473295029
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.05742
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 23.424
HIERARCH ESO ISS PBL12 END 23.441
HIERARCH ESO ISS PBLA12 START 133.9
HIERARCH ESO ISS PBLA12 END 134.0
HIERARCH ESO ISS PBL13 START 31.981
HIERARCH ESO ISS PBL13 END 31.984
HIERARCH ESO ISS PBLA13 START 63.0
HIERARCH ESO ISS PBLA13 END 63.1
HIERARCH ESO ISS PBL14 START 21.586
HIERARCH ESO ISS PBL14 END 21.602
HIERARCH ESO ISS PBLA14 START 106.1
HIERARCH ESO ISS PBLA14 END 106.231
HIERARCH ESO ISS PBL23 START 32.892
HIERARCH ESO ISS PBL23 END 32.884
HIERARCH ESO ISS PBLA23 START 20.7
HIERARCH ESO ISS PBLA23 END 20.8
HIERARCH ESO ISS PBL24 START 10.956
HIERARCH ESO ISS PBL24 END 10.953
HIERARCH ESO ISS PBLA24 START 20.625
HIERARCH ESO ISS PBLA24 END 20.734
HIERARCH ESO ISS PBL34 START 21.936
HIERARCH ESO ISS PBL34 END 21.931
HIERARCH ESO ISS PBLA34 START 200.686
HIERARCH ESO ISS PBLA34 END 200.796
HIERARCH ESO ISS AMBI TAU0 START 0.003942
HIERARCH ESO ISS AMBI TAU0 END 0.003459
HIERARCH ESO ISS AMBI TEMP 10.78
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.71