Exposure
ID
PIONI.2021-11-04T08:01:21.770_1
Header ID
PIONI.2021-11-04T08:01:21.770
Date updated
2021-11-04 08:10:35 UTC+0000
Release date
2022-11-04 08:10:35 UTC+0000
UTC Start
2021-11-04 08:01:21.771
UTC End
2021-11-04 08:01:47.371
MJD Start
59522.3342797528
MJD End
59522.3345760491
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007091
Ambient temperature (°C)
9.95
Seeing (arcsec)
0.52
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 120.1580 120.1800 212.0000 212.1000
K0-D0 91.5340 91.5700 221.4000 221.5000
K0-J3 46.0780 46.1220 313.8760 313.9290
B2-D0 33.4330 33.4320 5.3000 5.3000
B2-J3 137.2800 137.2760 12.7910 12.8900
D0-J3 104.2280 104.2260 15.2020 15.3040
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 59522.3342797528
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 120.158
HIERARCH ESO ISS PBL12 END 120.18
HIERARCH ESO ISS PBLA12 START 212.0
HIERARCH ESO ISS PBLA12 END 212.1
HIERARCH ESO ISS PBL13 START 91.534
HIERARCH ESO ISS PBL13 END 91.57
HIERARCH ESO ISS PBLA13 START 221.4
HIERARCH ESO ISS PBLA13 END 221.5
HIERARCH ESO ISS PBL14 START 46.078
HIERARCH ESO ISS PBL14 END 46.122
HIERARCH ESO ISS PBLA14 START 313.876
HIERARCH ESO ISS PBLA14 END 313.929
HIERARCH ESO ISS PBL23 START 33.433
HIERARCH ESO ISS PBL23 END 33.432
HIERARCH ESO ISS PBLA23 START 5.3
HIERARCH ESO ISS PBLA23 END 5.3
HIERARCH ESO ISS PBL24 START 137.28
HIERARCH ESO ISS PBL24 END 137.276
HIERARCH ESO ISS PBLA24 START 12.791
HIERARCH ESO ISS PBLA24 END 12.89
HIERARCH ESO ISS PBL34 START 104.228
HIERARCH ESO ISS PBL34 END 104.226
HIERARCH ESO ISS PBLA34 START 15.202
HIERARCH ESO ISS PBLA34 END 15.304
HIERARCH ESO ISS AMBI TAU0 START 0.007091
HIERARCH ESO ISS AMBI TAU0 END 0.007091
HIERARCH ESO ISS AMBI TEMP 9.95
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52