Exposure
ID
PIONI.2021-11-20T08:05:35.293_1
Header ID
PIONI.2021-11-20T08:05:35.293
Date updated
2021-11-20 08:15:43 UTC+0000
Release date
2022-11-20 08:15:43 UTC+0000
UTC Start
2021-11-20 08:05:35.293
UTC End
2021-11-20 08:06:13.693
MJD Start
59538.337214041
MJD End
59538.3376584854
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.001827
Ambient temperature (°C)
9.29
Seeing (arcsec)
1.44
Observation
ID
48780
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
36535
Name
IRAS08544-4431
RA
134.058984
DEC
-44.7196
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.3010 65.3490 254.3000 254.5000
K0-D0 94.9000 94.9290 235.2000 235.3000
K0-J3 50.2530 50.2940 320.4210 320.5060
G2-D0 39.5590 39.5530 202.3000 202.4000
G2-J3 64.2480 64.2410 28.7050 28.8350
D0-J3 103.6530 103.6400 26.2610 26.3880
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 59538.337214041
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058984
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 G2
HIERARCH ESO ISS CONF STATION3 D0
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 65.301
HIERARCH ESO ISS PBL12 END 65.349
HIERARCH ESO ISS PBLA12 START 254.3
HIERARCH ESO ISS PBLA12 END 254.5
HIERARCH ESO ISS PBL13 START 94.9
HIERARCH ESO ISS PBL13 END 94.929
HIERARCH ESO ISS PBLA13 START 235.2
HIERARCH ESO ISS PBLA13 END 235.3
HIERARCH ESO ISS PBL14 START 50.253
HIERARCH ESO ISS PBL14 END 50.294
HIERARCH ESO ISS PBLA14 START 320.421
HIERARCH ESO ISS PBLA14 END 320.506
HIERARCH ESO ISS PBL23 START 39.559
HIERARCH ESO ISS PBL23 END 39.553
HIERARCH ESO ISS PBLA23 START 202.3
HIERARCH ESO ISS PBLA23 END 202.4
HIERARCH ESO ISS PBL24 START 64.248
HIERARCH ESO ISS PBL24 END 64.241
HIERARCH ESO ISS PBLA24 START 28.705
HIERARCH ESO ISS PBLA24 END 28.835
HIERARCH ESO ISS PBL34 START 103.653
HIERARCH ESO ISS PBL34 END 103.64
HIERARCH ESO ISS PBLA34 START 26.261
HIERARCH ESO ISS PBLA34 END 26.388
HIERARCH ESO ISS AMBI TAU0 START 0.001827
HIERARCH ESO ISS AMBI TAU0 END 0.001827
HIERARCH ESO ISS AMBI TEMP 9.29
HIERARCH ESO ISS AMBI FWHM START 1.44
HIERARCH ESO ISS AMBI FWHM END 1.44