Exposure
ID
PIONI.2021-12-31T05:49:33.928_1
Header ID
PIONI.2021-12-31T05:49:33.928
Date updated
2021-12-31 05:55:38 UTC+0000
Release date
2022-12-31 05:55:38 UTC+0000
UTC Start
2021-12-31 05:49:33.928
UTC End
2021-12-31 05:50:12.328
MJD Start
59579.2427537991
MJD End
59579.2431982435
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004762
Ambient temperature (°C)
12.82
Seeing (arcsec)
1.32
Observation
ID
48850
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
36505
Name
IRAS08544-4431
RA
134.058202
DEC
-44.7196
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.8640 84.9400 103.4000 103.5000
A0-J2 125.7910 125.8630 80.3000 80.4000
A0-J3 131.8040 131.7850 37.0750 37.2050
G1-J2 58.2000 58.1970 45.4000 45.5000
G1-J3 124.8030 124.8060 358.5760 358.6670
J2-J3 94.9480 94.9980 332.0450 332.1300
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 59579.2427537991
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058202
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 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 84.864
HIERARCH ESO ISS PBL12 END 84.94
HIERARCH ESO ISS PBLA12 START 103.4
HIERARCH ESO ISS PBLA12 END 103.5
HIERARCH ESO ISS PBL13 START 125.791
HIERARCH ESO ISS PBL13 END 125.863
HIERARCH ESO ISS PBLA13 START 80.3
HIERARCH ESO ISS PBLA13 END 80.4
HIERARCH ESO ISS PBL14 START 131.804
HIERARCH ESO ISS PBL14 END 131.785
HIERARCH ESO ISS PBLA14 START 37.075
HIERARCH ESO ISS PBLA14 END 37.205
HIERARCH ESO ISS PBL23 START 58.2
HIERARCH ESO ISS PBL23 END 58.197
HIERARCH ESO ISS PBLA23 START 45.4
HIERARCH ESO ISS PBLA23 END 45.5
HIERARCH ESO ISS PBL24 START 124.803
HIERARCH ESO ISS PBL24 END 124.806
HIERARCH ESO ISS PBLA24 START 358.576
HIERARCH ESO ISS PBLA24 END 358.667
HIERARCH ESO ISS PBL34 START 94.948
HIERARCH ESO ISS PBL34 END 94.998
HIERARCH ESO ISS PBLA34 START 332.045
HIERARCH ESO ISS PBLA34 END 332.13
HIERARCH ESO ISS AMBI TAU0 START 0.004762
HIERARCH ESO ISS AMBI TAU0 END 0.004762
HIERARCH ESO ISS AMBI TEMP 12.82
HIERARCH ESO ISS AMBI FWHM START 1.32
HIERARCH ESO ISS AMBI FWHM END 1.32