Exposure
ID
PIONI.2021-03-14T05:13:44.413_1
Header ID
PIONI.2021-03-14T05:13:44.413
Date updated
2021-03-14 05:20:47 UTC+0000
Release date
2022-03-14 05:20:47 UTC+0000
UTC Start
2021-03-14 05:13:44.413
UTC End
2021-03-14 05:14:35.613
MJD Start
59287.2178751524
MJD End
59287.218467745
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.00458
Ambient temperature (°C)
11.43
Seeing (arcsec)
0.705
Observation
ID
46837
Category
science
Program ID
1103.D-0797(T)
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
35169
Name
IRAS15469-5311
RA
237.680587
DEC
-53.34538
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 15.7650 15.8160 104.6000 104.8000
A0-D0 30.6900 30.7000 23.8000 24.0000
A0-C1 15.7800 15.8190 64.8760 65.1500
B2-D0 32.1990 32.2020 354.9000 355.0000
B2-C1 10.7240 10.7250 354.8330 354.9890
D0-C1 21.4750 21.4770 174.8760 175.0330
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(T)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59287.2178751524
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS15469-5311
RA 237.680587
DEC -53.34538
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 15.765
HIERARCH ESO ISS PBL12 END 15.816
HIERARCH ESO ISS PBLA12 START 104.6
HIERARCH ESO ISS PBLA12 END 104.8
HIERARCH ESO ISS PBL13 START 30.69
HIERARCH ESO ISS PBL13 END 30.7
HIERARCH ESO ISS PBLA13 START 23.8
HIERARCH ESO ISS PBLA13 END 24.0
HIERARCH ESO ISS PBL14 START 15.78
HIERARCH ESO ISS PBL14 END 15.819
HIERARCH ESO ISS PBLA14 START 64.876
HIERARCH ESO ISS PBLA14 END 65.15
HIERARCH ESO ISS PBL23 START 32.199
HIERARCH ESO ISS PBL23 END 32.202
HIERARCH ESO ISS PBLA23 START 354.9
HIERARCH ESO ISS PBLA23 END 355.0
HIERARCH ESO ISS PBL24 START 10.724
HIERARCH ESO ISS PBL24 END 10.725
HIERARCH ESO ISS PBLA24 START 354.833
HIERARCH ESO ISS PBLA24 END 354.989
HIERARCH ESO ISS PBL34 START 21.475
HIERARCH ESO ISS PBL34 END 21.477
HIERARCH ESO ISS PBLA34 START 174.876
HIERARCH ESO ISS PBLA34 END 175.033
HIERARCH ESO ISS AMBI TAU0 START 0.004764
HIERARCH ESO ISS AMBI TAU0 END 0.004396
HIERARCH ESO ISS AMBI TEMP 11.43
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.69