Exposure
ID
PIONI.2021-01-22T08:19:56.902_1
Header ID
PIONI.2021-01-22T08:19:56.902
Date updated
2021-01-22 08:25:49 UTC+0000
Release date
2022-01-22 08:25:48 UTC+0000
UTC Start
2021-01-22 08:19:56.901
UTC End
2021-01-22 08:20:48.101
MJD Start
59236.3471863572
MJD End
59236.3477789498
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0083
Ambient temperature (°C)
12.21
Seeing (arcsec)
0.43
Observation
ID
46451
Category
science
Program ID
1103.D-0797(C)
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
34927
Name
IRAS_15469-5311
RA
237.682444
DEC
-53.34535
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 57.4850 57.5420 215.3000 215.6000
K0-D0 91.6500 91.6760 200.3000 200.5000
K0-J3 35.1730 35.2750 299.1500 299.2620
G2-D0 39.0790 39.0800 177.9000 178.1000
G2-J3 64.0900 64.0890 2.2390 2.4260
D0-J3 103.0980 103.0980 0.5890 0.7700
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(C)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59236.3471863572
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS_15469-5311
RA 237.682444
DEC -53.34535
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 57.485
HIERARCH ESO ISS PBL12 END 57.542
HIERARCH ESO ISS PBLA12 START 215.3
HIERARCH ESO ISS PBLA12 END 215.6
HIERARCH ESO ISS PBL13 START 91.65
HIERARCH ESO ISS PBL13 END 91.676
HIERARCH ESO ISS PBLA13 START 200.3
HIERARCH ESO ISS PBLA13 END 200.5
HIERARCH ESO ISS PBL14 START 35.173
HIERARCH ESO ISS PBL14 END 35.275
HIERARCH ESO ISS PBLA14 START 299.15
HIERARCH ESO ISS PBLA14 END 299.262
HIERARCH ESO ISS PBL23 START 39.079
HIERARCH ESO ISS PBL23 END 39.08
HIERARCH ESO ISS PBLA23 START 177.9
HIERARCH ESO ISS PBLA23 END 178.1
HIERARCH ESO ISS PBL24 START 64.09
HIERARCH ESO ISS PBL24 END 64.089
HIERARCH ESO ISS PBLA24 START 2.239
HIERARCH ESO ISS PBLA24 END 2.426
HIERARCH ESO ISS PBL34 START 103.098
HIERARCH ESO ISS PBL34 END 103.098
HIERARCH ESO ISS PBLA34 START 0.589
HIERARCH ESO ISS PBLA34 END 0.77
HIERARCH ESO ISS AMBI TAU0 START 0.0083
HIERARCH ESO ISS AMBI TAU0 END 0.0083
HIERARCH ESO ISS AMBI TEMP 12.21
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.43