Exposure
ID
PIONI.2021-02-23T07:42:01.738_1
Header ID
PIONI.2021-02-23T07:42:01.738
Date updated
2021-02-23 07:50:30 UTC+0000
Release date
2022-02-23 07:50:30 UTC+0000
UTC Start
2021-02-23 07:42:01.739
UTC End
2021-02-23 07:42:40.139
MJD Start
59268.320853455
MJD End
59268.3212978994
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.009796
Ambient temperature (°C)
15.93
Seeing (arcsec)
0.71
Observation
ID
46853
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
35177
Name
EN_TrA
RA
224.252782
DEC
-68.83969
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 67.2510 67.2650 246.5000 246.6000
K0-D0 95.6560 95.6470 232.3000 232.5000
K0-J3 39.9660 40.0080 305.9000 306.0450
G2-D0 34.5950 34.5850 204.0000 204.1000
G2-J3 58.1960 58.1780 30.2020 30.3600
D0-J3 92.6620 92.6330 27.8740 28.0290
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 59268.320853455
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME EN_TrA
RA 224.252782
DEC -68.83969
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 67.251
HIERARCH ESO ISS PBL12 END 67.265
HIERARCH ESO ISS PBLA12 START 246.5
HIERARCH ESO ISS PBLA12 END 246.6
HIERARCH ESO ISS PBL13 START 95.656
HIERARCH ESO ISS PBL13 END 95.647
HIERARCH ESO ISS PBLA13 START 232.3
HIERARCH ESO ISS PBLA13 END 232.5
HIERARCH ESO ISS PBL14 START 39.966
HIERARCH ESO ISS PBL14 END 40.008
HIERARCH ESO ISS PBLA14 START 305.9
HIERARCH ESO ISS PBLA14 END 306.045
HIERARCH ESO ISS PBL23 START 34.595
HIERARCH ESO ISS PBL23 END 34.585
HIERARCH ESO ISS PBLA23 START 204.0
HIERARCH ESO ISS PBLA23 END 204.1
HIERARCH ESO ISS PBL24 START 58.196
HIERARCH ESO ISS PBL24 END 58.178
HIERARCH ESO ISS PBLA24 START 30.202
HIERARCH ESO ISS PBLA24 END 30.36
HIERARCH ESO ISS PBL34 START 92.662
HIERARCH ESO ISS PBL34 END 92.633
HIERARCH ESO ISS PBLA34 START 27.874
HIERARCH ESO ISS PBLA34 END 28.029
HIERARCH ESO ISS AMBI TAU0 START 0.009592
HIERARCH ESO ISS AMBI TAU0 END 0.01
HIERARCH ESO ISS AMBI TEMP 15.93
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.75