Exposure
ID
PIONI.2021-03-17T06:09:42.980_1
Header ID
PIONI.2021-03-17T06:09:42.980
Date updated
2021-03-17 06:16:23 UTC+0000
Release date
2022-03-17 06:16:23 UTC+0000
UTC Start
2021-03-17 06:09:42.980
UTC End
2021-03-17 06:10:21.380
MJD Start
59290.2567474525
MJD End
59290.2571918969
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005693
Ambient temperature (°C)
12.09
Seeing (arcsec)
0.475
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 122.0960 122.1050 211.0000 211.2000
K0-D0 94.1630 94.1880 219.5000 219.7000
K0-J3 42.4460 42.5080 308.5280 308.6230
B2-D0 32.1990 32.1970 5.2000 5.3000
B2-J3 134.4230 134.4090 12.7410 12.8770
D0-J3 102.5930 102.5820 15.1130 15.2530
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 59290.2567474525
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 122.096
HIERARCH ESO ISS PBL12 END 122.105
HIERARCH ESO ISS PBLA12 START 211.0
HIERARCH ESO ISS PBLA12 END 211.2
HIERARCH ESO ISS PBL13 START 94.163
HIERARCH ESO ISS PBL13 END 94.188
HIERARCH ESO ISS PBLA13 START 219.5
HIERARCH ESO ISS PBLA13 END 219.7
HIERARCH ESO ISS PBL14 START 42.446
HIERARCH ESO ISS PBL14 END 42.508
HIERARCH ESO ISS PBLA14 START 308.528
HIERARCH ESO ISS PBLA14 END 308.623
HIERARCH ESO ISS PBL23 START 32.199
HIERARCH ESO ISS PBL23 END 32.197
HIERARCH ESO ISS PBLA23 START 5.2
HIERARCH ESO ISS PBLA23 END 5.3
HIERARCH ESO ISS PBL24 START 134.423
HIERARCH ESO ISS PBL24 END 134.409
HIERARCH ESO ISS PBLA24 START 12.741
HIERARCH ESO ISS PBLA24 END 12.877
HIERARCH ESO ISS PBL34 START 102.593
HIERARCH ESO ISS PBL34 END 102.582
HIERARCH ESO ISS PBLA34 START 15.113
HIERARCH ESO ISS PBLA34 END 15.253
HIERARCH ESO ISS AMBI TAU0 START 0.00582
HIERARCH ESO ISS AMBI TAU0 END 0.005566
HIERARCH ESO ISS AMBI TEMP 12.09
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.48