Exposure
ID
PIONI.2021-11-12T07:52:30.414_1
Header ID
PIONI.2021-11-12T07:52:30.414
Date updated
2021-11-12 08:01:00 UTC+0000
Release date
2022-11-12 08:01:00 UTC+0000
UTC Start
2021-11-12 07:52:30.414
UTC End
2021-11-12 07:53:08.814
MJD Start
59530.3281297926
MJD End
59530.328574237
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002801
Ambient temperature (°C)
12.21
Seeing (arcsec)
0.92
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 76.2440 76.3680 91.8000 92.0000
A0-J2 117.0100 117.1370 66.7000 66.8000
A0-J3 132.4050 132.4070 25.1520 25.2950
G1-J2 57.9090 57.9170 32.6000 32.8000
G1-J3 123.8870 123.9060 350.7460 350.8340
J2-J3 89.5670 89.6430 325.1660 325.2370
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 59530.3281297926
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 76.244
HIERARCH ESO ISS PBL12 END 76.368
HIERARCH ESO ISS PBLA12 START 91.8
HIERARCH ESO ISS PBLA12 END 92.0
HIERARCH ESO ISS PBL13 START 117.01
HIERARCH ESO ISS PBL13 END 117.137
HIERARCH ESO ISS PBLA13 START 66.7
HIERARCH ESO ISS PBLA13 END 66.8
HIERARCH ESO ISS PBL14 START 132.405
HIERARCH ESO ISS PBL14 END 132.407
HIERARCH ESO ISS PBLA14 START 25.152
HIERARCH ESO ISS PBLA14 END 25.295
HIERARCH ESO ISS PBL23 START 57.909
HIERARCH ESO ISS PBL23 END 57.917
HIERARCH ESO ISS PBLA23 START 32.6
HIERARCH ESO ISS PBLA23 END 32.8
HIERARCH ESO ISS PBL24 START 123.887
HIERARCH ESO ISS PBL24 END 123.906
HIERARCH ESO ISS PBLA24 START 350.746
HIERARCH ESO ISS PBLA24 END 350.834
HIERARCH ESO ISS PBL34 START 89.567
HIERARCH ESO ISS PBL34 END 89.643
HIERARCH ESO ISS PBLA34 START 325.166
HIERARCH ESO ISS PBLA34 END 325.237
HIERARCH ESO ISS AMBI TAU0 START 0.002801
HIERARCH ESO ISS AMBI TAU0 END 0.002801
HIERARCH ESO ISS AMBI TEMP 12.21
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92