Exposure
ID
PIONI.2021-02-22T05:39:27.492_1
Header ID
PIONI.2021-02-22T05:39:27.492
Date updated
2021-02-22 05:46:31 UTC+0000
Release date
2022-02-22 05:46:30 UTC+0000
UTC Start
2021-02-22 05:39:27.492
UTC End
2021-02-22 05:40:44.292
MJD Start
59267.2357348586
MJD End
59267.23662374749
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.010915
Ambient temperature (°C)
14.61
Seeing (arcsec)
0.605
Observation
ID
46847
Category
science
Program ID
1103.D-0797(U)
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 64.6180 64.6470 214.9000 215.3000
K0-D0 95.9070 95.9110 202.8000 203.2000
K0-J3 32.1370 32.2400 281.7200 282.0160
G2-D0 35.4000 35.4000 180.4000 180.7000
G2-J3 59.7640 59.7590 5.3010 5.5840
D0-J3 95.0830 95.0770 3.4790 3.7560
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(U)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59267.2357348586
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 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 64.618
HIERARCH ESO ISS PBL12 END 64.647
HIERARCH ESO ISS PBLA12 START 214.9
HIERARCH ESO ISS PBLA12 END 215.3
HIERARCH ESO ISS PBL13 START 95.907
HIERARCH ESO ISS PBL13 END 95.911
HIERARCH ESO ISS PBLA13 START 202.8
HIERARCH ESO ISS PBLA13 END 203.2
HIERARCH ESO ISS PBL14 START 32.137
HIERARCH ESO ISS PBL14 END 32.24
HIERARCH ESO ISS PBLA14 START 281.72
HIERARCH ESO ISS PBLA14 END 282.016
HIERARCH ESO ISS PBL23 START 35.4
HIERARCH ESO ISS PBL23 END 35.4
HIERARCH ESO ISS PBLA23 START 180.4
HIERARCH ESO ISS PBLA23 END 180.7
HIERARCH ESO ISS PBL24 START 59.764
HIERARCH ESO ISS PBL24 END 59.759
HIERARCH ESO ISS PBLA24 START 5.301
HIERARCH ESO ISS PBLA24 END 5.584
HIERARCH ESO ISS PBL34 START 95.083
HIERARCH ESO ISS PBL34 END 95.077
HIERARCH ESO ISS PBLA34 START 3.479
HIERARCH ESO ISS PBLA34 END 3.756
HIERARCH ESO ISS AMBI TAU0 START 0.010237
HIERARCH ESO ISS AMBI TAU0 END 0.011593
HIERARCH ESO ISS AMBI TEMP 14.61
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.56