Exposure
ID
PIONI.2021-11-12T07:54:11.717_1
Header ID
PIONI.2021-11-12T07:54:11.717
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 07:54:11.717
UTC End
2021-11-12 07:54:50.117
MJD Start
59530.3293022751
MJD End
59530.3297467195
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002701
Ambient temperature (°C)
12.23
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 76.5000 76.6200 92.1000 92.3000
A0-J2 117.2750 117.3980 67.0000 67.2000
A0-J3 132.4090 132.4110 25.4560 25.5990
G1-J2 57.9260 57.9340 33.0000 33.1000
G1-J3 123.9260 123.9440 350.9340 351.0220
J2-J3 89.7250 89.7990 325.3200 325.3930
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 59530.3293022751
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 76.5
HIERARCH ESO ISS PBL12 END 76.62
HIERARCH ESO ISS PBLA12 START 92.1
HIERARCH ESO ISS PBLA12 END 92.3
HIERARCH ESO ISS PBL13 START 117.275
HIERARCH ESO ISS PBL13 END 117.398
HIERARCH ESO ISS PBLA13 START 67.0
HIERARCH ESO ISS PBLA13 END 67.2
HIERARCH ESO ISS PBL14 START 132.409
HIERARCH ESO ISS PBL14 END 132.411
HIERARCH ESO ISS PBLA14 START 25.456
HIERARCH ESO ISS PBLA14 END 25.599
HIERARCH ESO ISS PBL23 START 57.926
HIERARCH ESO ISS PBL23 END 57.934
HIERARCH ESO ISS PBLA23 START 33.0
HIERARCH ESO ISS PBLA23 END 33.1
HIERARCH ESO ISS PBL24 START 123.926
HIERARCH ESO ISS PBL24 END 123.944
HIERARCH ESO ISS PBLA24 START 350.934
HIERARCH ESO ISS PBLA24 END 351.022
HIERARCH ESO ISS PBL34 START 89.725
HIERARCH ESO ISS PBL34 END 89.799
HIERARCH ESO ISS PBLA34 START 325.32
HIERARCH ESO ISS PBLA34 END 325.393
HIERARCH ESO ISS AMBI TAU0 START 0.002775
HIERARCH ESO ISS AMBI TAU0 END 0.002627
HIERARCH ESO ISS AMBI TEMP 12.23
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.98