Exposure
ID
PIONI.2021-10-31T06:58:48.511_1
Header ID
PIONI.2021-10-31T06:58:48.511
Date updated
2021-10-31 07:07:10 UTC+0000
Release date
2022-10-31 07:07:09 UTC+0000
UTC Start
2021-10-31 06:58:48.511
UTC End
2021-10-31 06:59:26.911
MJD Start
59518.2908392451
MJD End
59518.2912836895
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00332
Ambient temperature (°C)
14.28
Seeing (arcsec)
0.83
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 16.2760 16.3210 113.6000 113.6000
A0-D0 29.0220 29.0350 22.9000 23.1000
A0-C1 14.4550 14.4970 71.5860 71.7850
B2-D0 33.4210 33.4230 353.8000 353.9000
B2-C1 11.1320 11.1320 353.7800 353.8990
D0-C1 22.2890 22.2900 173.8200 173.9390
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 59518.2908392451
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 16.276
HIERARCH ESO ISS PBL12 END 16.321
HIERARCH ESO ISS PBLA12 START 113.6
HIERARCH ESO ISS PBLA12 END 113.6
HIERARCH ESO ISS PBL13 START 29.022
HIERARCH ESO ISS PBL13 END 29.035
HIERARCH ESO ISS PBLA13 START 22.9
HIERARCH ESO ISS PBLA13 END 23.1
HIERARCH ESO ISS PBL14 START 14.455
HIERARCH ESO ISS PBL14 END 14.497
HIERARCH ESO ISS PBLA14 START 71.586
HIERARCH ESO ISS PBLA14 END 71.785
HIERARCH ESO ISS PBL23 START 33.421
HIERARCH ESO ISS PBL23 END 33.423
HIERARCH ESO ISS PBLA23 START 353.8
HIERARCH ESO ISS PBLA23 END 353.9
HIERARCH ESO ISS PBL24 START 11.132
HIERARCH ESO ISS PBL24 END 11.132
HIERARCH ESO ISS PBLA24 START 353.78
HIERARCH ESO ISS PBLA24 END 353.899
HIERARCH ESO ISS PBL34 START 22.289
HIERARCH ESO ISS PBL34 END 22.29
HIERARCH ESO ISS PBLA34 START 173.82
HIERARCH ESO ISS PBLA34 END 173.939
HIERARCH ESO ISS AMBI TAU0 START 0.00332
HIERARCH ESO ISS AMBI TAU0 END 0.00332
HIERARCH ESO ISS AMBI TEMP 14.28
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.83