Exposure
ID
PIONI.2021-02-23T08:45:39.832_1
Header ID
PIONI.2021-02-23T08:45:39.832
Date updated
2021-02-23 08:50:45 UTC+0000
Release date
2022-02-23 08:50:45 UTC+0000
UTC Start
2021-02-23 08:45:39.832
UTC End
2021-02-23 08:46:18.232
MJD Start
59268.3650443493
MJD End
59268.3654887937
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0127765
Ambient temperature (°C)
15.65
Seeing (arcsec)
0.48
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 68.1100 68.1170 261.5000 261.7000
K0-D0 94.6250 94.6070 246.8000 247.0000
K0-J3 42.8450 42.8760 317.2530 317.3940
G2-D0 33.5540 33.5380 215.8000 215.9000
G2-J3 56.4420 56.4150 42.7140 42.8720
D0-J3 89.8430 89.7990 40.1350 40.2890
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 59268.3650443493
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 68.11
HIERARCH ESO ISS PBL12 END 68.117
HIERARCH ESO ISS PBLA12 START 261.5
HIERARCH ESO ISS PBLA12 END 261.7
HIERARCH ESO ISS PBL13 START 94.625
HIERARCH ESO ISS PBL13 END 94.607
HIERARCH ESO ISS PBLA13 START 246.8
HIERARCH ESO ISS PBLA13 END 247.0
HIERARCH ESO ISS PBL14 START 42.845
HIERARCH ESO ISS PBL14 END 42.876
HIERARCH ESO ISS PBLA14 START 317.253
HIERARCH ESO ISS PBLA14 END 317.394
HIERARCH ESO ISS PBL23 START 33.554
HIERARCH ESO ISS PBL23 END 33.538
HIERARCH ESO ISS PBLA23 START 215.8
HIERARCH ESO ISS PBLA23 END 215.9
HIERARCH ESO ISS PBL24 START 56.442
HIERARCH ESO ISS PBL24 END 56.415
HIERARCH ESO ISS PBLA24 START 42.714
HIERARCH ESO ISS PBLA24 END 42.872
HIERARCH ESO ISS PBL34 START 89.843
HIERARCH ESO ISS PBL34 END 89.799
HIERARCH ESO ISS PBLA34 START 40.135
HIERARCH ESO ISS PBLA34 END 40.289
HIERARCH ESO ISS AMBI TAU0 START 0.012483
HIERARCH ESO ISS AMBI TAU0 END 0.01307
HIERARCH ESO ISS AMBI TEMP 15.65
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48