Exposure
ID
PIONI.2021-02-23T07:40:20.481_1
Header ID
PIONI.2021-02-23T07:40:20.481
Date updated
2021-02-23 07:47:02 UTC+0000
Release date
2022-02-23 07:47:02 UTC+0000
UTC Start
2021-02-23 07:40:20.480
UTC End
2021-02-23 07:40:58.880
MJD Start
59268.3196814866
MJD End
59268.320125931
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.010644
Ambient temperature (°C)
15.95
Seeing (arcsec)
0.67
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 67.2210 67.2350 246.0000 246.2000
K0-D0 95.6720 95.6640 231.9000 232.1000
K0-J3 39.8800 39.9210 305.5930 305.7370
G2-D0 34.6170 34.6060 203.6000 203.8000
G2-J3 58.2330 58.2150 29.8690 30.0260
D0-J3 92.7210 92.6930 27.5470 27.7010
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 59268.3196814866
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 67.221
HIERARCH ESO ISS PBL12 END 67.235
HIERARCH ESO ISS PBLA12 START 246.0
HIERARCH ESO ISS PBLA12 END 246.2
HIERARCH ESO ISS PBL13 START 95.672
HIERARCH ESO ISS PBL13 END 95.664
HIERARCH ESO ISS PBLA13 START 231.9
HIERARCH ESO ISS PBLA13 END 232.1
HIERARCH ESO ISS PBL14 START 39.88
HIERARCH ESO ISS PBL14 END 39.921
HIERARCH ESO ISS PBLA14 START 305.593
HIERARCH ESO ISS PBLA14 END 305.737
HIERARCH ESO ISS PBL23 START 34.617
HIERARCH ESO ISS PBL23 END 34.606
HIERARCH ESO ISS PBLA23 START 203.6
HIERARCH ESO ISS PBLA23 END 203.8
HIERARCH ESO ISS PBL24 START 58.233
HIERARCH ESO ISS PBL24 END 58.215
HIERARCH ESO ISS PBLA24 START 29.869
HIERARCH ESO ISS PBLA24 END 30.026
HIERARCH ESO ISS PBL34 START 92.721
HIERARCH ESO ISS PBL34 END 92.693
HIERARCH ESO ISS PBLA34 START 27.547
HIERARCH ESO ISS PBLA34 END 27.701
HIERARCH ESO ISS AMBI TAU0 START 0.010644
HIERARCH ESO ISS AMBI TAU0 END 0.010644
HIERARCH ESO ISS AMBI TEMP 15.95
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67