Exposure
ID
PIONI.2021-03-09T09:09:47.949_1
Header ID
PIONI.2021-03-09T09:09:47.949
Date updated
2021-03-09 09:16:59 UTC+0000
Release date
2022-03-09 09:16:59 UTC+0000
UTC Start
2021-03-09 09:09:47.949
UTC End
2021-03-09 09:11:04.749
MJD Start
59282.3818049608
MJD End
59282.3826938497
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.004439
Ambient temperature (°C)
15.46
Seeing (arcsec)
1.335
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 68.2920 68.2850 280.1000 280.4000
K0-D0 92.0160 91.9540 265.0000 265.3000
K0-J3 45.4110 45.4470 331.1580 331.4090
G2-D0 31.5860 31.5430 230.6000 230.9000
G2-J3 53.1920 53.1220 58.4520 58.7400
D0-J3 84.5940 84.4800 55.5420 55.8250
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 59282.3818049608
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 68.292
HIERARCH ESO ISS PBL12 END 68.285
HIERARCH ESO ISS PBLA12 START 280.1
HIERARCH ESO ISS PBLA12 END 280.4
HIERARCH ESO ISS PBL13 START 92.016
HIERARCH ESO ISS PBL13 END 91.954
HIERARCH ESO ISS PBLA13 START 265.0
HIERARCH ESO ISS PBLA13 END 265.3
HIERARCH ESO ISS PBL14 START 45.411
HIERARCH ESO ISS PBL14 END 45.447
HIERARCH ESO ISS PBLA14 START 331.158
HIERARCH ESO ISS PBLA14 END 331.409
HIERARCH ESO ISS PBL23 START 31.586
HIERARCH ESO ISS PBL23 END 31.543
HIERARCH ESO ISS PBLA23 START 230.6
HIERARCH ESO ISS PBLA23 END 230.9
HIERARCH ESO ISS PBL24 START 53.192
HIERARCH ESO ISS PBL24 END 53.122
HIERARCH ESO ISS PBLA24 START 58.452
HIERARCH ESO ISS PBLA24 END 58.74
HIERARCH ESO ISS PBL34 START 84.594
HIERARCH ESO ISS PBL34 END 84.48
HIERARCH ESO ISS PBLA34 START 55.542
HIERARCH ESO ISS PBLA34 END 55.825
HIERARCH ESO ISS AMBI TAU0 START 0.005211
HIERARCH ESO ISS AMBI TAU0 END 0.003667
HIERARCH ESO ISS AMBI TEMP 15.46
HIERARCH ESO ISS AMBI FWHM START 1.19
HIERARCH ESO ISS AMBI FWHM END 1.48