Exposure
ID
PIONI.2021-02-23T08:48:12.317_1
Header ID
PIONI.2021-02-23T08:48:12.317
Date updated
2021-02-23 08:57:08 UTC+0000
Release date
2022-02-23 08:57:08 UTC+0000
UTC Start
2021-02-23 08:48:12.316
UTC End
2021-02-23 08:48:50.716
MJD Start
59268.3668092159
MJD End
59268.3672536603
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.015551
Ambient temperature (°C)
15.53
Seeing (arcsec)
0.42
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 68.1320 68.1390 262.1000 262.3000
K0-D0 94.5660 94.5460 247.4000 247.6000
K0-J3 42.9440 42.9760 317.7000 317.8470
G2-D0 33.5030 33.4870 216.3000 216.4000
G2-J3 56.3570 56.3290 43.2130 43.3770
D0-J3 89.7050 89.6610 40.6240 40.7840
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 59268.3668092159
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 68.132
HIERARCH ESO ISS PBL12 END 68.139
HIERARCH ESO ISS PBLA12 START 262.1
HIERARCH ESO ISS PBLA12 END 262.3
HIERARCH ESO ISS PBL13 START 94.566
HIERARCH ESO ISS PBL13 END 94.546
HIERARCH ESO ISS PBLA13 START 247.4
HIERARCH ESO ISS PBLA13 END 247.6
HIERARCH ESO ISS PBL14 START 42.944
HIERARCH ESO ISS PBL14 END 42.976
HIERARCH ESO ISS PBLA14 START 317.7
HIERARCH ESO ISS PBLA14 END 317.847
HIERARCH ESO ISS PBL23 START 33.503
HIERARCH ESO ISS PBL23 END 33.487
HIERARCH ESO ISS PBLA23 START 216.3
HIERARCH ESO ISS PBLA23 END 216.4
HIERARCH ESO ISS PBL24 START 56.357
HIERARCH ESO ISS PBL24 END 56.329
HIERARCH ESO ISS PBLA24 START 43.213
HIERARCH ESO ISS PBLA24 END 43.377
HIERARCH ESO ISS PBL34 START 89.705
HIERARCH ESO ISS PBL34 END 89.661
HIERARCH ESO ISS PBLA34 START 40.624
HIERARCH ESO ISS PBLA34 END 40.784
HIERARCH ESO ISS AMBI TAU0 START 0.015505
HIERARCH ESO ISS AMBI TAU0 END 0.015597
HIERARCH ESO ISS AMBI TEMP 15.53
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.43