Exposure
ID
PIONI.2021-12-27T06:49:00.734_1
Header ID
PIONI.2021-12-27T06:49:00.734
Date updated
2021-12-27 06:56:18 UTC+0000
Release date
2022-12-27 06:56:18 UTC+0000
UTC Start
2021-12-27 06:49:00.733
UTC End
2021-12-27 06:49:39.133
MJD Start
59575.2840362662
MJD End
59575.2844807106
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.018199
Ambient temperature (°C)
14.2
Seeing (arcsec)
0.28
Observation
ID
48936
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 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.2220 88.2690 110.4000 110.5000
A0-J2 128.6350 128.6650 88.1000 88.3000
A0-K0 127.8880 127.8770 67.6960 67.8350
G1-J2 57.7060 57.6900 52.7000 52.8000
G1-K0 86.9450 86.9190 24.2010 24.3050
J2-K0 45.4790 45.4890 346.9870 347.0760
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 59575.2840362662
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 88.222
HIERARCH ESO ISS PBL12 END 88.269
HIERARCH ESO ISS PBLA12 START 110.4
HIERARCH ESO ISS PBLA12 END 110.5
HIERARCH ESO ISS PBL13 START 128.635
HIERARCH ESO ISS PBL13 END 128.665
HIERARCH ESO ISS PBLA13 START 88.1
HIERARCH ESO ISS PBLA13 END 88.3
HIERARCH ESO ISS PBL14 START 127.888
HIERARCH ESO ISS PBL14 END 127.877
HIERARCH ESO ISS PBLA14 START 67.696
HIERARCH ESO ISS PBLA14 END 67.835
HIERARCH ESO ISS PBL23 START 57.706
HIERARCH ESO ISS PBL23 END 57.69
HIERARCH ESO ISS PBLA23 START 52.7
HIERARCH ESO ISS PBLA23 END 52.8
HIERARCH ESO ISS PBL24 START 86.945
HIERARCH ESO ISS PBL24 END 86.919
HIERARCH ESO ISS PBLA24 START 24.201
HIERARCH ESO ISS PBLA24 END 24.305
HIERARCH ESO ISS PBL34 START 45.479
HIERARCH ESO ISS PBL34 END 45.489
HIERARCH ESO ISS PBLA34 START 346.987
HIERARCH ESO ISS PBLA34 END 347.076
HIERARCH ESO ISS AMBI TAU0 START 0.018199
HIERARCH ESO ISS AMBI TAU0 END 0.018199
HIERARCH ESO ISS AMBI TEMP 14.2
HIERARCH ESO ISS AMBI FWHM START 0.28
HIERARCH ESO ISS AMBI FWHM END 0.28