Exposure
ID
PIONI.2021-01-21T08:11:03.794_1
Header ID
PIONI.2021-01-21T08:11:03.794
Date updated
2021-01-21 08:16:57 UTC+0000
Release date
2022-01-21 08:16:57 UTC+0000
UTC Start
2021-01-21 08:11:03.794
UTC End
2021-01-21 08:11:54.994
MJD Start
59235.3410161315
MJD End
59235.3416087241
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.005193
Ambient temperature (°C)
11.72
Seeing (arcsec)
0.98
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 61.5360 61.4560 301.3000 301.5000
K0-D0 79.7750 79.6090 279.4000 279.6000
K0-J3 55.8130 55.8170 352.9940 353.1440
G2-D0 32.2670 32.2070 234.0000 234.1000
G2-J3 51.4410 51.3310 62.8830 63.0000
D0-J3 83.4720 83.3010 59.4750 59.5860
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 59235.3410161315
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 61.536
HIERARCH ESO ISS PBL12 END 61.456
HIERARCH ESO ISS PBLA12 START 301.3
HIERARCH ESO ISS PBLA12 END 301.5
HIERARCH ESO ISS PBL13 START 79.775
HIERARCH ESO ISS PBL13 END 79.609
HIERARCH ESO ISS PBLA13 START 279.4
HIERARCH ESO ISS PBLA13 END 279.6
HIERARCH ESO ISS PBL14 START 55.813
HIERARCH ESO ISS PBL14 END 55.817
HIERARCH ESO ISS PBLA14 START 352.994
HIERARCH ESO ISS PBLA14 END 353.144
HIERARCH ESO ISS PBL23 START 32.267
HIERARCH ESO ISS PBL23 END 32.207
HIERARCH ESO ISS PBLA23 START 234.0
HIERARCH ESO ISS PBLA23 END 234.1
HIERARCH ESO ISS PBL24 START 51.441
HIERARCH ESO ISS PBL24 END 51.331
HIERARCH ESO ISS PBLA24 START 62.883
HIERARCH ESO ISS PBLA24 END 63.0
HIERARCH ESO ISS PBL34 START 83.472
HIERARCH ESO ISS PBL34 END 83.301
HIERARCH ESO ISS PBLA34 START 59.475
HIERARCH ESO ISS PBLA34 END 59.586
HIERARCH ESO ISS AMBI TAU0 START 0.00575
HIERARCH ESO ISS AMBI TAU0 END 0.004636
HIERARCH ESO ISS AMBI TEMP 11.72
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 1.01