Exposure
ID
PIONI.2021-12-31T05:51:14.866_1
Header ID
PIONI.2021-12-31T05:51:14.866
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 05:51:14.866
UTC End
2021-12-31 05:51:53.266
MJD Start
59579.2439220571
MJD End
59579.2443665015
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0048385
Ambient temperature (°C)
12.8
Seeing (arcsec)
1.285
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 85.0230 85.0970 103.6000 103.8000
A0-J2 125.9420 126.0130 80.6000 80.7000
A0-J3 131.7630 131.7430 37.3490 37.4790
G1-J2 58.1930 58.1890 45.6000 45.8000
G1-J3 124.8090 124.8110 358.7670 358.8580
J2-J3 95.0520 95.1000 332.2240 332.3100
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 59579.2439220571
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 85.023
HIERARCH ESO ISS PBL12 END 85.097
HIERARCH ESO ISS PBLA12 START 103.6
HIERARCH ESO ISS PBLA12 END 103.8
HIERARCH ESO ISS PBL13 START 125.942
HIERARCH ESO ISS PBL13 END 126.013
HIERARCH ESO ISS PBLA13 START 80.6
HIERARCH ESO ISS PBLA13 END 80.7
HIERARCH ESO ISS PBL14 START 131.763
HIERARCH ESO ISS PBL14 END 131.743
HIERARCH ESO ISS PBLA14 START 37.349
HIERARCH ESO ISS PBLA14 END 37.479
HIERARCH ESO ISS PBL23 START 58.193
HIERARCH ESO ISS PBL23 END 58.189
HIERARCH ESO ISS PBLA23 START 45.6
HIERARCH ESO ISS PBLA23 END 45.8
HIERARCH ESO ISS PBL24 START 124.809
HIERARCH ESO ISS PBL24 END 124.811
HIERARCH ESO ISS PBLA24 START 358.767
HIERARCH ESO ISS PBLA24 END 358.858
HIERARCH ESO ISS PBL34 START 95.052
HIERARCH ESO ISS PBL34 END 95.1
HIERARCH ESO ISS PBLA34 START 332.224
HIERARCH ESO ISS PBLA34 END 332.31
HIERARCH ESO ISS AMBI TAU0 START 0.004762
HIERARCH ESO ISS AMBI TAU0 END 0.004915
HIERARCH ESO ISS AMBI TEMP 12.8
HIERARCH ESO ISS AMBI FWHM START 1.32
HIERARCH ESO ISS AMBI FWHM END 1.25