Exposure
ID
PIONI.2021-11-12T07:55:02.518_1
Header ID
PIONI.2021-11-12T07:55:02.518
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 07:55:02.518
UTC End
2021-11-12 07:55:40.918
MJD Start
59530.3298902493
MJD End
59530.3303346937
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0029065
Ambient temperature (°C)
12.21
Seeing (arcsec)
0.95
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 76.6280 76.7470 92.3000 92.4000
A0-J2 117.4060 117.5300 67.2000 67.4000
A0-J3 132.4110 132.4130 25.6050 25.7480
G1-J2 57.9340 57.9420 33.1000 33.3000
G1-J3 123.9450 123.9630 351.0260 351.1140
J2-J3 89.8040 89.8780 325.3950 325.4680
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 59530.3298902493
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 76.628
HIERARCH ESO ISS PBL12 END 76.747
HIERARCH ESO ISS PBLA12 START 92.3
HIERARCH ESO ISS PBLA12 END 92.4
HIERARCH ESO ISS PBL13 START 117.406
HIERARCH ESO ISS PBL13 END 117.53
HIERARCH ESO ISS PBLA13 START 67.2
HIERARCH ESO ISS PBLA13 END 67.4
HIERARCH ESO ISS PBL14 START 132.411
HIERARCH ESO ISS PBL14 END 132.413
HIERARCH ESO ISS PBLA14 START 25.605
HIERARCH ESO ISS PBLA14 END 25.748
HIERARCH ESO ISS PBL23 START 57.934
HIERARCH ESO ISS PBL23 END 57.942
HIERARCH ESO ISS PBLA23 START 33.1
HIERARCH ESO ISS PBLA23 END 33.3
HIERARCH ESO ISS PBL24 START 123.945
HIERARCH ESO ISS PBL24 END 123.963
HIERARCH ESO ISS PBLA24 START 351.026
HIERARCH ESO ISS PBLA24 END 351.114
HIERARCH ESO ISS PBL34 START 89.804
HIERARCH ESO ISS PBL34 END 89.878
HIERARCH ESO ISS PBLA34 START 325.395
HIERARCH ESO ISS PBLA34 END 325.468
HIERARCH ESO ISS AMBI TAU0 START 0.002627
HIERARCH ESO ISS AMBI TAU0 END 0.003186
HIERARCH ESO ISS AMBI TEMP 12.21
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.92