Exposure
ID
PIONI.2021-03-22T07:59:16.575_1
Header ID
PIONI.2021-03-22T07:59:16.575
Date updated
2021-03-22 08:05:53 UTC+0000
Release date
2022-03-22 08:05:53 UTC+0000
UTC Start
2021-03-22 07:59:16.575
UTC End
2021-03-22 07:59:54.975
MJD Start
59295.3328307318
MJD End
59295.3332751762
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004292
Ambient temperature (°C)
11.55
Seeing (arcsec)
0.78
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 67.9860 68.0010 264.4000 264.6000
K0-D0 95.7230 95.7090 246.5000 246.7000
K0-J3 49.8730 49.9050 324.9900 325.0930
G2-D0 37.4500 37.4340 212.5000 212.6000
G2-J3 61.4380 61.4120 39.4660 39.5930
D0-J3 98.7160 98.6730 36.8250 36.9490
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 59295.3328307318
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.986
HIERARCH ESO ISS PBL12 END 68.001
HIERARCH ESO ISS PBLA12 START 264.4
HIERARCH ESO ISS PBLA12 END 264.6
HIERARCH ESO ISS PBL13 START 95.723
HIERARCH ESO ISS PBL13 END 95.709
HIERARCH ESO ISS PBLA13 START 246.5
HIERARCH ESO ISS PBLA13 END 246.7
HIERARCH ESO ISS PBL14 START 49.873
HIERARCH ESO ISS PBL14 END 49.905
HIERARCH ESO ISS PBLA14 START 324.99
HIERARCH ESO ISS PBLA14 END 325.093
HIERARCH ESO ISS PBL23 START 37.45
HIERARCH ESO ISS PBL23 END 37.434
HIERARCH ESO ISS PBLA23 START 212.5
HIERARCH ESO ISS PBLA23 END 212.6
HIERARCH ESO ISS PBL24 START 61.438
HIERARCH ESO ISS PBL24 END 61.412
HIERARCH ESO ISS PBLA24 START 39.466
HIERARCH ESO ISS PBLA24 END 39.593
HIERARCH ESO ISS PBL34 START 98.716
HIERARCH ESO ISS PBL34 END 98.673
HIERARCH ESO ISS PBLA34 START 36.825
HIERARCH ESO ISS PBLA34 END 36.949
HIERARCH ESO ISS AMBI TAU0 START 0.004292
HIERARCH ESO ISS AMBI TAU0 END 0.004292
HIERARCH ESO ISS AMBI TEMP 11.55
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78