Exposure
ID
PIONI.2021-10-31T07:37:51.102_1
Header ID
PIONI.2021-10-31T07:37:51.102
Date updated
2021-10-31 07:46:13 UTC+0000
Release date
2022-10-31 07:46:13 UTC+0000
UTC Start
2021-10-31 07:37:51.102
UTC End
2021-10-31 07:38:29.502
MJD Start
59518.3179525705
MJD End
59518.3183970149
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.001993
Ambient temperature (°C)
13.76
Seeing (arcsec)
1.33
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 18.2950 18.3330 117.3000 117.4000
A0-D0 29.7360 29.7520 32.5000 32.7000
A0-C1 16.3960 16.4340 80.2950 80.4590
B2-D0 33.4620 33.4620 359.5000 359.6000
B2-C1 11.1450 11.1460 359.4840 359.6020
D0-C1 22.3160 22.3160 179.5300 179.6470
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 59518.3179525705
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 18.295
HIERARCH ESO ISS PBL12 END 18.333
HIERARCH ESO ISS PBLA12 START 117.3
HIERARCH ESO ISS PBLA12 END 117.4
HIERARCH ESO ISS PBL13 START 29.736
HIERARCH ESO ISS PBL13 END 29.752
HIERARCH ESO ISS PBLA13 START 32.5
HIERARCH ESO ISS PBLA13 END 32.7
HIERARCH ESO ISS PBL14 START 16.396
HIERARCH ESO ISS PBL14 END 16.434
HIERARCH ESO ISS PBLA14 START 80.295
HIERARCH ESO ISS PBLA14 END 80.459
HIERARCH ESO ISS PBL23 START 33.462
HIERARCH ESO ISS PBL23 END 33.462
HIERARCH ESO ISS PBLA23 START 359.5
HIERARCH ESO ISS PBLA23 END 359.6
HIERARCH ESO ISS PBL24 START 11.145
HIERARCH ESO ISS PBL24 END 11.146
HIERARCH ESO ISS PBLA24 START 359.484
HIERARCH ESO ISS PBLA24 END 359.602
HIERARCH ESO ISS PBL34 START 22.316
HIERARCH ESO ISS PBL34 END 22.316
HIERARCH ESO ISS PBLA34 START 179.53
HIERARCH ESO ISS PBLA34 END 179.647
HIERARCH ESO ISS AMBI TAU0 START 0.001993
HIERARCH ESO ISS AMBI TAU0 END 0.001993
HIERARCH ESO ISS AMBI TEMP 13.76
HIERARCH ESO ISS AMBI FWHM START 1.33
HIERARCH ESO ISS AMBI FWHM END 1.33