Exposure
ID
PIONI.2021-03-22T08:44:35.720_1
Header ID
PIONI.2021-03-22T08:44:35.720
Date updated
2021-03-22 08:51:03 UTC+0000
Release date
2022-03-22 08:51:02 UTC+0000
UTC Start
2021-03-22 08:44:35.719
UTC End
2021-03-22 08:45:26.919
MJD Start
59295.3643023083
MJD End
59295.3648949009
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.004163
Ambient temperature (°C)
11.2
Seeing (arcsec)
0.72
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 68.1280 68.1200 286.2000 286.4000
K0-D0 90.8290 90.7790 271.0000 271.2000
K0-J3 46.0180 46.0390 335.6890 335.8620
G2-D0 30.7700 30.7360 235.6000 235.8000
G2-J3 51.8580 51.8020 63.7000 63.9030
D0-J3 82.4330 82.3440 60.6730 60.8710
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 59295.3643023083
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.128
HIERARCH ESO ISS PBL12 END 68.12
HIERARCH ESO ISS PBLA12 START 286.2
HIERARCH ESO ISS PBLA12 END 286.4
HIERARCH ESO ISS PBL13 START 90.829
HIERARCH ESO ISS PBL13 END 90.779
HIERARCH ESO ISS PBLA13 START 271.0
HIERARCH ESO ISS PBLA13 END 271.2
HIERARCH ESO ISS PBL14 START 46.018
HIERARCH ESO ISS PBL14 END 46.039
HIERARCH ESO ISS PBLA14 START 335.689
HIERARCH ESO ISS PBLA14 END 335.862
HIERARCH ESO ISS PBL23 START 30.77
HIERARCH ESO ISS PBL23 END 30.736
HIERARCH ESO ISS PBLA23 START 235.6
HIERARCH ESO ISS PBLA23 END 235.8
HIERARCH ESO ISS PBL24 START 51.858
HIERARCH ESO ISS PBL24 END 51.802
HIERARCH ESO ISS PBLA24 START 63.7
HIERARCH ESO ISS PBLA24 END 63.903
HIERARCH ESO ISS PBL34 START 82.433
HIERARCH ESO ISS PBL34 END 82.344
HIERARCH ESO ISS PBLA34 START 60.673
HIERARCH ESO ISS PBLA34 END 60.871
HIERARCH ESO ISS AMBI TAU0 START 0.004358
HIERARCH ESO ISS AMBI TAU0 END 0.003968
HIERARCH ESO ISS AMBI TEMP 11.2
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.7