Exposure
ID
PIONI.2021-12-27T07:23:43.730_1
Header ID
PIONI.2021-12-27T07:23:43.730
Date updated
2021-12-27 07:31:15 UTC+0000
Release date
2022-12-27 07:31:15 UTC+0000
UTC Start
2021-12-27 07:23:43.730
UTC End
2021-12-27 07:24:22.130
MJD Start
59575.3081450239
MJD End
59575.3085894683
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0156855
Ambient temperature (°C)
14.57
Seeing (arcsec)
0.43
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 89.7870 89.8130 116.1000 116.2000
A0-J2 129.2270 129.2230 94.2000 94.4000
A0-K0 126.7380 126.6960 73.6510 73.7870
G1-J2 56.7900 56.7630 58.2000 58.3000
G1-K0 85.6450 85.6100 28.6000 28.6980
J2-K0 45.8270 45.8330 350.8920 350.9830
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 59575.3081450239
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 89.787
HIERARCH ESO ISS PBL12 END 89.813
HIERARCH ESO ISS PBLA12 START 116.1
HIERARCH ESO ISS PBLA12 END 116.2
HIERARCH ESO ISS PBL13 START 129.227
HIERARCH ESO ISS PBL13 END 129.223
HIERARCH ESO ISS PBLA13 START 94.2
HIERARCH ESO ISS PBLA13 END 94.4
HIERARCH ESO ISS PBL14 START 126.738
HIERARCH ESO ISS PBL14 END 126.696
HIERARCH ESO ISS PBLA14 START 73.651
HIERARCH ESO ISS PBLA14 END 73.787
HIERARCH ESO ISS PBL23 START 56.79
HIERARCH ESO ISS PBL23 END 56.763
HIERARCH ESO ISS PBLA23 START 58.2
HIERARCH ESO ISS PBLA23 END 58.3
HIERARCH ESO ISS PBL24 START 85.645
HIERARCH ESO ISS PBL24 END 85.61
HIERARCH ESO ISS PBLA24 START 28.6
HIERARCH ESO ISS PBLA24 END 28.698
HIERARCH ESO ISS PBL34 START 45.827
HIERARCH ESO ISS PBL34 END 45.833
HIERARCH ESO ISS PBLA34 START 350.892
HIERARCH ESO ISS PBLA34 END 350.983
HIERARCH ESO ISS AMBI TAU0 START 0.016846
HIERARCH ESO ISS AMBI TAU0 END 0.014525
HIERARCH ESO ISS AMBI TEMP 14.57
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.43