Exposure
ID
PIONI.2021-10-31T08:02:38.406_1
Header ID
PIONI.2021-10-31T08:02:38.406
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 08:02:38.407
UTC End
2021-10-31 08:03:16.807
MJD Start
59518.3351667449
MJD End
59518.3356111893
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 19.4330 19.4690 119.8000 119.9000
A0-D0 30.2330 30.2500 38.2000 38.4000
A0-C1 17.5360 17.5720 85.1650 85.3190
B2-D0 33.4520 33.4510 3.1000 3.3000
B2-C1 11.1420 11.1420 3.1130 3.2330
D0-C1 22.3100 22.3090 183.1620 183.2820
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 59518.3351667449
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 19.433
HIERARCH ESO ISS PBL12 END 19.469
HIERARCH ESO ISS PBLA12 START 119.8
HIERARCH ESO ISS PBLA12 END 119.9
HIERARCH ESO ISS PBL13 START 30.233
HIERARCH ESO ISS PBL13 END 30.25
HIERARCH ESO ISS PBLA13 START 38.2
HIERARCH ESO ISS PBLA13 END 38.4
HIERARCH ESO ISS PBL14 START 17.536
HIERARCH ESO ISS PBL14 END 17.572
HIERARCH ESO ISS PBLA14 START 85.165
HIERARCH ESO ISS PBLA14 END 85.319
HIERARCH ESO ISS PBL23 START 33.452
HIERARCH ESO ISS PBL23 END 33.451
HIERARCH ESO ISS PBLA23 START 3.1
HIERARCH ESO ISS PBLA23 END 3.3
HIERARCH ESO ISS PBL24 START 11.142
HIERARCH ESO ISS PBL24 END 11.142
HIERARCH ESO ISS PBLA24 START 3.113
HIERARCH ESO ISS PBLA24 END 3.233
HIERARCH ESO ISS PBL34 START 22.31
HIERARCH ESO ISS PBL34 END 22.309
HIERARCH ESO ISS PBLA34 START 183.162
HIERARCH ESO ISS PBLA34 END 183.282
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