Exposure
ID
PIONI.2021-03-17T05:51:40.778_1
Header ID
PIONI.2021-03-17T05:51:40.778
Date updated
2021-03-17 06:00:47 UTC+0000
Release date
2022-03-17 06:00:47 UTC+0000
UTC Start
2021-03-17 05:51:40.778
UTC End
2021-03-17 05:52:19.178
MJD Start
59290.2442219709
MJD End
59290.2446664153
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005799
Ambient temperature (°C)
12.09
Seeing (arcsec)
0.53
Observation
ID
47187
Category
science
Program ID
1103.D-0797(V)
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
35396
Name
IRAS_15469-5311
RA
237.681516
DEC
-53.34535
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 121.8850 121.8950 207.2000 207.3000
K0-D0 93.5920 93.6180 215.5000 215.6000
K0-J3 41.0210 41.0860 306.3980 306.4920
B2-D0 32.2320 32.2310 2.4000 2.5000
B2-J3 134.6870 134.6770 9.6800 9.8160
D0-J3 102.7930 102.7860 11.9490 12.0900
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(V)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59290.2442219709
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS_15469-5311
RA 237.681516
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 B2
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 121.885
HIERARCH ESO ISS PBL12 END 121.895
HIERARCH ESO ISS PBLA12 START 207.2
HIERARCH ESO ISS PBLA12 END 207.3
HIERARCH ESO ISS PBL13 START 93.592
HIERARCH ESO ISS PBL13 END 93.618
HIERARCH ESO ISS PBLA13 START 215.5
HIERARCH ESO ISS PBLA13 END 215.6
HIERARCH ESO ISS PBL14 START 41.021
HIERARCH ESO ISS PBL14 END 41.086
HIERARCH ESO ISS PBLA14 START 306.398
HIERARCH ESO ISS PBLA14 END 306.492
HIERARCH ESO ISS PBL23 START 32.232
HIERARCH ESO ISS PBL23 END 32.231
HIERARCH ESO ISS PBLA23 START 2.4
HIERARCH ESO ISS PBLA23 END 2.5
HIERARCH ESO ISS PBL24 START 134.687
HIERARCH ESO ISS PBL24 END 134.677
HIERARCH ESO ISS PBLA24 START 9.68
HIERARCH ESO ISS PBLA24 END 9.816
HIERARCH ESO ISS PBL34 START 102.793
HIERARCH ESO ISS PBL34 END 102.786
HIERARCH ESO ISS PBLA34 START 11.949
HIERARCH ESO ISS PBLA34 END 12.09
HIERARCH ESO ISS AMBI TAU0 START 0.005799
HIERARCH ESO ISS AMBI TAU0 END 0.005799
HIERARCH ESO ISS AMBI TEMP 12.09
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53