Exposure
ID
PIONI.2021-12-27T06:47:19.774_1
Header ID
PIONI.2021-12-27T06:47:19.774
Date updated
2021-12-27 06:56:18 UTC+0000
Release date
2022-12-27 06:56:18 UTC+0000
UTC Start
2021-12-27 06:47:19.774
UTC End
2021-12-27 06:47:58.174
MJD Start
59575.2828677534
MJD End
59575.2833121978
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.014773
Ambient temperature (°C)
14.21
Seeing (arcsec)
0.305
Observation
ID
48936
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 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.1220 88.1690 110.1000 110.3000
A0-J2 128.5680 128.6000 87.8000 88.0000
A0-K0 127.9100 127.9000 67.4030 67.5420
G1-J2 57.7370 57.7220 52.4000 52.5000
G1-K0 86.9980 86.9730 23.9820 24.0860
J2-K0 45.4590 45.4680 346.8010 346.8890
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 59575.2828677534
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 88.122
HIERARCH ESO ISS PBL12 END 88.169
HIERARCH ESO ISS PBLA12 START 110.1
HIERARCH ESO ISS PBLA12 END 110.3
HIERARCH ESO ISS PBL13 START 128.568
HIERARCH ESO ISS PBL13 END 128.6
HIERARCH ESO ISS PBLA13 START 87.8
HIERARCH ESO ISS PBLA13 END 88.0
HIERARCH ESO ISS PBL14 START 127.91
HIERARCH ESO ISS PBL14 END 127.9
HIERARCH ESO ISS PBLA14 START 67.403
HIERARCH ESO ISS PBLA14 END 67.542
HIERARCH ESO ISS PBL23 START 57.737
HIERARCH ESO ISS PBL23 END 57.722
HIERARCH ESO ISS PBLA23 START 52.4
HIERARCH ESO ISS PBLA23 END 52.5
HIERARCH ESO ISS PBL24 START 86.998
HIERARCH ESO ISS PBL24 END 86.973
HIERARCH ESO ISS PBLA24 START 23.982
HIERARCH ESO ISS PBLA24 END 24.086
HIERARCH ESO ISS PBL34 START 45.459
HIERARCH ESO ISS PBL34 END 45.468
HIERARCH ESO ISS PBLA34 START 346.801
HIERARCH ESO ISS PBLA34 END 346.889
HIERARCH ESO ISS AMBI TAU0 START 0.013686
HIERARCH ESO ISS AMBI TAU0 END 0.01586
HIERARCH ESO ISS AMBI TEMP 14.21
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.28