Exposure
ID
PIONI.2021-02-21T08:42:45.029_1
Header ID
PIONI.2021-02-21T08:42:45.029
Date updated
2021-02-21 08:51:08 UTC+0000
Release date
2022-02-21 08:51:08 UTC+0000
UTC Start
2021-02-21 08:42:45.029
UTC End
2021-02-21 08:43:23.429
MJD Start
59266.3630211717
MJD End
59266.3634656161
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.016459
Ambient temperature (°C)
13.18
Seeing (arcsec)
0.45
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 20.9080 20.9330 123.2000 123.3000
A0-D0 31.8880 31.8930 52.2000 52.4000
A0-C1 20.0920 20.1140 93.2170 93.3780
B2-D0 31.9160 31.9100 14.0000 14.1000
B2-C1 10.6300 10.6280 13.9530 14.0750
D0-C1 21.2860 21.2820 194.0110 194.1330
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 59266.3630211717
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 20.908
HIERARCH ESO ISS PBL12 END 20.933
HIERARCH ESO ISS PBLA12 START 123.2
HIERARCH ESO ISS PBLA12 END 123.3
HIERARCH ESO ISS PBL13 START 31.888
HIERARCH ESO ISS PBL13 END 31.893
HIERARCH ESO ISS PBLA13 START 52.2
HIERARCH ESO ISS PBLA13 END 52.4
HIERARCH ESO ISS PBL14 START 20.092
HIERARCH ESO ISS PBL14 END 20.114
HIERARCH ESO ISS PBLA14 START 93.217
HIERARCH ESO ISS PBLA14 END 93.378
HIERARCH ESO ISS PBL23 START 31.916
HIERARCH ESO ISS PBL23 END 31.91
HIERARCH ESO ISS PBLA23 START 14.0
HIERARCH ESO ISS PBLA23 END 14.1
HIERARCH ESO ISS PBL24 START 10.63
HIERARCH ESO ISS PBL24 END 10.628
HIERARCH ESO ISS PBLA24 START 13.953
HIERARCH ESO ISS PBLA24 END 14.075
HIERARCH ESO ISS PBL34 START 21.286
HIERARCH ESO ISS PBL34 END 21.282
HIERARCH ESO ISS PBLA34 START 194.011
HIERARCH ESO ISS PBLA34 END 194.133
HIERARCH ESO ISS AMBI TAU0 START 0.016459
HIERARCH ESO ISS AMBI TAU0 END 0.016459
HIERARCH ESO ISS AMBI TEMP 13.18
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45