Exposure
ID
PIONI.2021-01-21T05:16:24.294_1
Header ID
PIONI.2021-01-21T05:16:24.294
Date updated
2021-01-21 05:26:08 UTC+0000
Release date
2022-01-21 05:26:08 UTC+0000
UTC Start
2021-01-21 05:16:24.293
UTC End
2021-01-21 05:17:15.493
MJD Start
59235.2197256191
MJD End
59235.2203182117
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0073115
Ambient temperature (°C)
12.45
Seeing (arcsec)
0.67
Observation
ID
46436
Category
science
Program ID
1103.D-0797(L)
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
34916
Name
IRAS08544-4431
RA
134.058986
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 68.1880 68.2020 268.1000 268.3000
K0-D0 95.8230 95.8060 248.8000 249.0000
K0-J3 53.3010 53.3320 329.0500 329.1750
G2-D0 38.6850 38.6670 213.3000 213.4000
G2-J3 62.9120 62.8830 40.3560 40.5040
D0-J3 101.4130 101.3660 37.6550 37.8000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(L)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59235.2197256191
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058986
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.188
HIERARCH ESO ISS PBL12 END 68.202
HIERARCH ESO ISS PBLA12 START 268.1
HIERARCH ESO ISS PBLA12 END 268.3
HIERARCH ESO ISS PBL13 START 95.823
HIERARCH ESO ISS PBL13 END 95.806
HIERARCH ESO ISS PBLA13 START 248.8
HIERARCH ESO ISS PBLA13 END 249.0
HIERARCH ESO ISS PBL14 START 53.301
HIERARCH ESO ISS PBL14 END 53.332
HIERARCH ESO ISS PBLA14 START 329.05
HIERARCH ESO ISS PBLA14 END 329.175
HIERARCH ESO ISS PBL23 START 38.685
HIERARCH ESO ISS PBL23 END 38.667
HIERARCH ESO ISS PBLA23 START 213.3
HIERARCH ESO ISS PBLA23 END 213.4
HIERARCH ESO ISS PBL24 START 62.912
HIERARCH ESO ISS PBL24 END 62.883
HIERARCH ESO ISS PBLA24 START 40.356
HIERARCH ESO ISS PBLA24 END 40.504
HIERARCH ESO ISS PBL34 START 101.413
HIERARCH ESO ISS PBL34 END 101.366
HIERARCH ESO ISS PBLA34 START 37.655
HIERARCH ESO ISS PBLA34 END 37.8
HIERARCH ESO ISS AMBI TAU0 START 0.0056
HIERARCH ESO ISS AMBI TAU0 END 0.009023
HIERARCH ESO ISS AMBI TEMP 12.45
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.58