Exposure
ID
PIONI.2021-11-21T05:03:03.191_1
Header ID
PIONI.2021-11-21T05:03:03.191
Date updated
2021-11-21 05:10:38 UTC+0000
Release date
2022-11-21 05:10:38 UTC+0000
UTC Start
2021-11-21 05:03:03.191
UTC End
2021-11-21 05:03:41.591
MJD Start
59539.2104536006
MJD End
59539.210898045
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002982
Ambient temperature (°C)
11.88
Seeing (arcsec)
0.9
Observation
ID
48780
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
36535
Name
IRAS08544-4431
RA
134.058984
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 50.4660 50.5260 210.8000 211.0000
K0-D0 85.6570 85.6840 194.4000 194.6000
K0-J3 35.8080 35.8980 305.9760 306.0150
G2-D0 39.8890 39.8900 173.4000 173.5000
G2-J3 64.4660 64.4660 357.1950 357.3430
D0-J3 104.3010 104.3010 355.7440 355.8860
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 59539.2104536006
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058984
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 50.466
HIERARCH ESO ISS PBL12 END 50.526
HIERARCH ESO ISS PBLA12 START 210.8
HIERARCH ESO ISS PBLA12 END 211.0
HIERARCH ESO ISS PBL13 START 85.657
HIERARCH ESO ISS PBL13 END 85.684
HIERARCH ESO ISS PBLA13 START 194.4
HIERARCH ESO ISS PBLA13 END 194.6
HIERARCH ESO ISS PBL14 START 35.808
HIERARCH ESO ISS PBL14 END 35.898
HIERARCH ESO ISS PBLA14 START 305.976
HIERARCH ESO ISS PBLA14 END 306.015
HIERARCH ESO ISS PBL23 START 39.889
HIERARCH ESO ISS PBL23 END 39.89
HIERARCH ESO ISS PBLA23 START 173.4
HIERARCH ESO ISS PBLA23 END 173.5
HIERARCH ESO ISS PBL24 START 64.466
HIERARCH ESO ISS PBL24 END 64.466
HIERARCH ESO ISS PBLA24 START 357.195
HIERARCH ESO ISS PBLA24 END 357.343
HIERARCH ESO ISS PBL34 START 104.301
HIERARCH ESO ISS PBL34 END 104.301
HIERARCH ESO ISS PBLA34 START 355.744
HIERARCH ESO ISS PBLA34 END 355.886
HIERARCH ESO ISS AMBI TAU0 START 0.002982
HIERARCH ESO ISS AMBI TAU0 END 0.002982
HIERARCH ESO ISS AMBI TEMP 11.88
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 1.01