Exposure
ID
PIONI.2021-11-04T07:49:17.523_1
Header ID
PIONI.2021-11-04T07:49:17.523
Date updated
2021-11-04 07:55:22 UTC+0000
Release date
2022-11-04 07:55:22 UTC+0000
UTC Start
2021-11-04 07:49:17.524
UTC End
2021-11-04 07:49:43.124
MJD Start
59522.3258972648
MJD End
59522.3261935611
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0063215
Ambient temperature (°C)
10.16
Seeing (arcsec)
0.48
Observation
ID
48741
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
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 119.6950 119.7180 209.5000 209.6000
K0-D0 90.8120 90.8480 218.7000 218.9000
K0-J3 45.1670 45.2130 312.8250 312.8760
B2-D0 33.4490 33.4490 3.5000 3.6000
B2-J3 137.3500 137.3470 10.8020 10.9010
D0-J3 104.2600 104.2580 13.1400 13.2430
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 59522.3258972648
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 K0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 119.695
HIERARCH ESO ISS PBL12 END 119.718
HIERARCH ESO ISS PBLA12 START 209.5
HIERARCH ESO ISS PBLA12 END 209.6
HIERARCH ESO ISS PBL13 START 90.812
HIERARCH ESO ISS PBL13 END 90.848
HIERARCH ESO ISS PBLA13 START 218.7
HIERARCH ESO ISS PBLA13 END 218.9
HIERARCH ESO ISS PBL14 START 45.167
HIERARCH ESO ISS PBL14 END 45.213
HIERARCH ESO ISS PBLA14 START 312.825
HIERARCH ESO ISS PBLA14 END 312.876
HIERARCH ESO ISS PBL23 START 33.449
HIERARCH ESO ISS PBL23 END 33.449
HIERARCH ESO ISS PBLA23 START 3.5
HIERARCH ESO ISS PBLA23 END 3.6
HIERARCH ESO ISS PBL24 START 137.35
HIERARCH ESO ISS PBL24 END 137.347
HIERARCH ESO ISS PBLA24 START 10.802
HIERARCH ESO ISS PBLA24 END 10.901
HIERARCH ESO ISS PBL34 START 104.26
HIERARCH ESO ISS PBL34 END 104.258
HIERARCH ESO ISS PBLA34 START 13.14
HIERARCH ESO ISS PBLA34 END 13.243
HIERARCH ESO ISS AMBI TAU0 START 0.006686
HIERARCH ESO ISS AMBI TAU0 END 0.005957
HIERARCH ESO ISS AMBI TEMP 10.16
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.47