Exposure
ID
PIONI.2021-12-31T05:47:52.711_1
Header ID
PIONI.2021-12-31T05:47:52.711
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 05:47:52.710
UTC End
2021-12-31 05:48:31.110
MJD Start
59579.2415822954
MJD End
59579.2420267398
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004827
Ambient temperature (°C)
12.86
Seeing (arcsec)
1.39
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 84.7010 84.7800 103.1000 103.2000
A0-J2 125.6350 125.7100 79.9000 80.1000
A0-J3 131.8440 131.8250 36.7980 36.9310
G1-J2 58.2070 58.2040 45.1000 45.2000
G1-J3 124.7970 124.8000 358.3830 358.4760
J2-J3 94.8430 94.8940 331.8640 331.9510
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 59579.2415822954
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 84.701
HIERARCH ESO ISS PBL12 END 84.78
HIERARCH ESO ISS PBLA12 START 103.1
HIERARCH ESO ISS PBLA12 END 103.2
HIERARCH ESO ISS PBL13 START 125.635
HIERARCH ESO ISS PBL13 END 125.71
HIERARCH ESO ISS PBLA13 START 79.9
HIERARCH ESO ISS PBLA13 END 80.1
HIERARCH ESO ISS PBL14 START 131.844
HIERARCH ESO ISS PBL14 END 131.825
HIERARCH ESO ISS PBLA14 START 36.798
HIERARCH ESO ISS PBLA14 END 36.931
HIERARCH ESO ISS PBL23 START 58.207
HIERARCH ESO ISS PBL23 END 58.204
HIERARCH ESO ISS PBLA23 START 45.1
HIERARCH ESO ISS PBLA23 END 45.2
HIERARCH ESO ISS PBL24 START 124.797
HIERARCH ESO ISS PBL24 END 124.8
HIERARCH ESO ISS PBLA24 START 358.383
HIERARCH ESO ISS PBLA24 END 358.476
HIERARCH ESO ISS PBL34 START 94.843
HIERARCH ESO ISS PBL34 END 94.894
HIERARCH ESO ISS PBLA34 START 331.864
HIERARCH ESO ISS PBLA34 END 331.951
HIERARCH ESO ISS AMBI TAU0 START 0.004597
HIERARCH ESO ISS AMBI TAU0 END 0.005057
HIERARCH ESO ISS AMBI TEMP 12.86
HIERARCH ESO ISS AMBI FWHM START 1.38
HIERARCH ESO ISS AMBI FWHM END 1.4