Exposure
ID
PIONI.2021-01-21T05:20:38.374_1
Header ID
PIONI.2021-01-21T05:20:38.374
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 05:20:38.375
UTC End
2021-01-21 05:21:29.575
MJD Start
59235.2226663725
MJD End
59235.2232589651
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.006987
Ambient temperature (°C)
12.51
Seeing (arcsec)
0.735
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 68.2430 68.2550 268.9000 269.1000
K0-D0 95.7490 95.7290 249.6000 249.8000
K0-J3 53.4270 53.4570 329.5700 329.6960
G2-D0 38.6100 38.5920 213.8000 214.0000
G2-J3 62.7880 62.7570 40.9710 41.1190
D0-J3 101.2130 101.1630 38.2570 38.4010
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 59235.2226663725
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 68.243
HIERARCH ESO ISS PBL12 END 68.255
HIERARCH ESO ISS PBLA12 START 268.9
HIERARCH ESO ISS PBLA12 END 269.1
HIERARCH ESO ISS PBL13 START 95.749
HIERARCH ESO ISS PBL13 END 95.729
HIERARCH ESO ISS PBLA13 START 249.6
HIERARCH ESO ISS PBLA13 END 249.8
HIERARCH ESO ISS PBL14 START 53.427
HIERARCH ESO ISS PBL14 END 53.457
HIERARCH ESO ISS PBLA14 START 329.57
HIERARCH ESO ISS PBLA14 END 329.696
HIERARCH ESO ISS PBL23 START 38.61
HIERARCH ESO ISS PBL23 END 38.592
HIERARCH ESO ISS PBLA23 START 213.8
HIERARCH ESO ISS PBLA23 END 214.0
HIERARCH ESO ISS PBL24 START 62.788
HIERARCH ESO ISS PBL24 END 62.757
HIERARCH ESO ISS PBLA24 START 40.971
HIERARCH ESO ISS PBLA24 END 41.119
HIERARCH ESO ISS PBL34 START 101.213
HIERARCH ESO ISS PBL34 END 101.163
HIERARCH ESO ISS PBLA34 START 38.257
HIERARCH ESO ISS PBLA34 END 38.401
HIERARCH ESO ISS AMBI TAU0 START 0.006493
HIERARCH ESO ISS AMBI TAU0 END 0.007481
HIERARCH ESO ISS AMBI TEMP 12.51
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.69