Exposure
ID
PIONI.2021-02-22T05:08:58.948_1
Header ID
PIONI.2021-02-22T05:08:58.948
Date updated
2021-02-22 05:16:47 UTC+0000
Release date
2022-02-22 05:16:47 UTC+0000
UTC Start
2021-02-22 05:08:58.948
UTC End
2021-02-22 05:10:15.748
MJD Start
59267.2145711617
MJD End
59267.2154600506
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.0104165
Ambient temperature (°C)
14.65
Seeing (arcsec)
0.545
Observation
ID
46847
Category
science
Program ID
1103.D-0797(U)
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 64.0510 64.0760 206.9000 207.3000
K0-D0 95.8380 95.8410 195.6000 195.9000
K0-J3 29.8960 30.0050 275.2080 275.5270
G2-D0 35.3620 35.3650 174.7000 175.0000
G2-J3 59.8100 59.8110 359.2880 359.5740
D0-J3 95.1010 95.1050 357.5910 357.8720
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(U)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59267.2145711617
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 64.051
HIERARCH ESO ISS PBL12 END 64.076
HIERARCH ESO ISS PBLA12 START 206.9
HIERARCH ESO ISS PBLA12 END 207.3
HIERARCH ESO ISS PBL13 START 95.838
HIERARCH ESO ISS PBL13 END 95.841
HIERARCH ESO ISS PBLA13 START 195.6
HIERARCH ESO ISS PBLA13 END 195.9
HIERARCH ESO ISS PBL14 START 29.896
HIERARCH ESO ISS PBL14 END 30.005
HIERARCH ESO ISS PBLA14 START 275.208
HIERARCH ESO ISS PBLA14 END 275.527
HIERARCH ESO ISS PBL23 START 35.362
HIERARCH ESO ISS PBL23 END 35.365
HIERARCH ESO ISS PBLA23 START 174.7
HIERARCH ESO ISS PBLA23 END 175.0
HIERARCH ESO ISS PBL24 START 59.81
HIERARCH ESO ISS PBL24 END 59.811
HIERARCH ESO ISS PBLA24 START 359.288
HIERARCH ESO ISS PBLA24 END 359.574
HIERARCH ESO ISS PBL34 START 95.101
HIERARCH ESO ISS PBL34 END 95.105
HIERARCH ESO ISS PBLA34 START 357.591
HIERARCH ESO ISS PBLA34 END 357.872
HIERARCH ESO ISS AMBI TAU0 START 0.010298
HIERARCH ESO ISS AMBI TAU0 END 0.010535
HIERARCH ESO ISS AMBI TEMP 14.65
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.55