Exposure
ID
PIONI.2021-11-21T05:21:47.141_1
Header ID
PIONI.2021-11-21T05:21:47.141
Date updated
2021-11-21 05:30:51 UTC+0000
Release date
2022-11-21 05:30:51 UTC+0000
UTC Start
2021-11-21 05:21:47.141
UTC End
2021-11-21 05:22:25.541
MJD Start
59539.2234622804
MJD End
59539.2239067248
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0025995
Ambient temperature (°C)
11.82
Seeing (arcsec)
0.955
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 51.9250 51.9920 216.5000 216.8000
K0-D0 86.3720 86.4070 199.2000 199.5000
K0-J3 37.8160 37.9010 306.9760 307.0220
G2-D0 39.9030 39.9040 176.5000 176.6000
G2-J3 64.4630 64.4640 0.6240 0.7730
D0-J3 104.3020 104.3020 359.0410 359.1830
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 59539.2234622804
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 51.925
HIERARCH ESO ISS PBL12 END 51.992
HIERARCH ESO ISS PBLA12 START 216.5
HIERARCH ESO ISS PBLA12 END 216.8
HIERARCH ESO ISS PBL13 START 86.372
HIERARCH ESO ISS PBL13 END 86.407
HIERARCH ESO ISS PBLA13 START 199.2
HIERARCH ESO ISS PBLA13 END 199.5
HIERARCH ESO ISS PBL14 START 37.816
HIERARCH ESO ISS PBL14 END 37.901
HIERARCH ESO ISS PBLA14 START 306.976
HIERARCH ESO ISS PBLA14 END 307.022
HIERARCH ESO ISS PBL23 START 39.903
HIERARCH ESO ISS PBL23 END 39.904
HIERARCH ESO ISS PBLA23 START 176.5
HIERARCH ESO ISS PBLA23 END 176.6
HIERARCH ESO ISS PBL24 START 64.463
HIERARCH ESO ISS PBL24 END 64.464
HIERARCH ESO ISS PBLA24 START 0.624
HIERARCH ESO ISS PBLA24 END 0.773
HIERARCH ESO ISS PBL34 START 104.302
HIERARCH ESO ISS PBL34 END 104.302
HIERARCH ESO ISS PBLA34 START 359.041
HIERARCH ESO ISS PBLA34 END 359.183
HIERARCH ESO ISS AMBI TAU0 START 0.002326
HIERARCH ESO ISS AMBI TAU0 END 0.002873
HIERARCH ESO ISS AMBI TEMP 11.82
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 0.92