Exposure
ID
PIONI.2021-10-31T08:01:47.318_1
Header ID
PIONI.2021-10-31T08:01:47.318
Date updated
2021-10-31 08:11:02 UTC+0000
Release date
2022-10-31 08:11:02 UTC+0000
UTC Start
2021-10-31 08:01:47.318
UTC End
2021-10-31 08:02:25.718
MJD Start
59518.3345754412
MJD End
59518.3350198856
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.001695
Ambient temperature (°C)
13.84
Seeing (arcsec)
1.32
Observation
ID
48690
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
36466
Name
IRAS08544-4431
RA
134.05742
DEC
-44.7196
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 19.3960 19.4320 119.7000 119.8000
A0-D0 30.2160 30.2330 38.0000 38.2000
A0-C1 17.4990 17.5350 85.0050 85.1590
B2-D0 33.4530 33.4520 3.0000 3.1000
B2-C1 11.1420 11.1420 2.9890 3.1080
D0-C1 22.3100 22.3100 183.0380 183.1570
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 59518.3345754412
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.05742
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 19.396
HIERARCH ESO ISS PBL12 END 19.432
HIERARCH ESO ISS PBLA12 START 119.7
HIERARCH ESO ISS PBLA12 END 119.8
HIERARCH ESO ISS PBL13 START 30.216
HIERARCH ESO ISS PBL13 END 30.233
HIERARCH ESO ISS PBLA13 START 38.0
HIERARCH ESO ISS PBLA13 END 38.2
HIERARCH ESO ISS PBL14 START 17.499
HIERARCH ESO ISS PBL14 END 17.535
HIERARCH ESO ISS PBLA14 START 85.005
HIERARCH ESO ISS PBLA14 END 85.159
HIERARCH ESO ISS PBL23 START 33.453
HIERARCH ESO ISS PBL23 END 33.452
HIERARCH ESO ISS PBLA23 START 3.0
HIERARCH ESO ISS PBLA23 END 3.1
HIERARCH ESO ISS PBL24 START 11.142
HIERARCH ESO ISS PBL24 END 11.142
HIERARCH ESO ISS PBLA24 START 2.989
HIERARCH ESO ISS PBLA24 END 3.108
HIERARCH ESO ISS PBL34 START 22.31
HIERARCH ESO ISS PBL34 END 22.31
HIERARCH ESO ISS PBLA34 START 183.038
HIERARCH ESO ISS PBLA34 END 183.157
HIERARCH ESO ISS AMBI TAU0 START 0.001695
HIERARCH ESO ISS AMBI TAU0 END 0.001695
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 1.32
HIERARCH ESO ISS AMBI FWHM END 1.32