Exposure
ID
PIONI.2021-01-21T04:56:55.556_1
Header ID
PIONI.2021-01-21T04:56:55.556
Date updated
2021-01-21 05:06:12 UTC+0000
Release date
2022-01-21 05:06:11 UTC+0000
UTC Start
2021-01-21 04:56:55.555
UTC End
2021-01-21 04:57:46.755
MJD Start
59235.2061985577
MJD End
59235.2067911503
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0066505
Ambient temperature (°C)
12.38
Seeing (arcsec)
0.63
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 67.7820 67.8090 264.7000 264.8000
K0-D0 95.9780 95.9770 245.4000 245.6000
K0-J3 52.6650 52.7010 326.7060 326.8260
G2-D0 38.9880 38.9740 210.5000 210.7000
G2-J3 63.4080 63.3850 37.4720 37.6250
D0-J3 102.2200 102.1820 34.8330 34.9820
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 59235.2061985577
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 67.782
HIERARCH ESO ISS PBL12 END 67.809
HIERARCH ESO ISS PBLA12 START 264.7
HIERARCH ESO ISS PBLA12 END 264.8
HIERARCH ESO ISS PBL13 START 95.978
HIERARCH ESO ISS PBL13 END 95.977
HIERARCH ESO ISS PBLA13 START 245.4
HIERARCH ESO ISS PBLA13 END 245.6
HIERARCH ESO ISS PBL14 START 52.665
HIERARCH ESO ISS PBL14 END 52.701
HIERARCH ESO ISS PBLA14 START 326.706
HIERARCH ESO ISS PBLA14 END 326.826
HIERARCH ESO ISS PBL23 START 38.988
HIERARCH ESO ISS PBL23 END 38.974
HIERARCH ESO ISS PBLA23 START 210.5
HIERARCH ESO ISS PBLA23 END 210.7
HIERARCH ESO ISS PBL24 START 63.408
HIERARCH ESO ISS PBL24 END 63.385
HIERARCH ESO ISS PBLA24 START 37.472
HIERARCH ESO ISS PBLA24 END 37.625
HIERARCH ESO ISS PBL34 START 102.22
HIERARCH ESO ISS PBL34 END 102.182
HIERARCH ESO ISS PBLA34 START 34.833
HIERARCH ESO ISS PBLA34 END 34.982
HIERARCH ESO ISS AMBI TAU0 START 0.005908
HIERARCH ESO ISS AMBI TAU0 END 0.007393
HIERARCH ESO ISS AMBI TEMP 12.38
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.61