Exposure
ID
PIONI.2021-02-23T07:42:52.199_1
Header ID
PIONI.2021-02-23T07:42:52.199
Date updated
2021-02-23 07:50:30 UTC+0000
Release date
2022-02-23 07:50:30 UTC+0000
UTC Start
2021-02-23 07:42:52.199
UTC End
2021-02-23 07:43:30.599
MJD Start
59268.3214374911
MJD End
59268.3218819355
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0104075
Ambient temperature (°C)
15.89
Seeing (arcsec)
0.725
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 67.2660 67.2800 246.7000 246.8000
K0-D0 95.6470 95.6390 232.5000 232.7000
K0-J3 40.0100 40.0500 306.0510 306.1950
G2-D0 34.5840 34.5740 204.1000 204.3000
G2-J3 58.1770 58.1590 30.3670 30.5240
D0-J3 92.6320 92.6030 28.0350 28.1890
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 59268.3214374911
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 67.266
HIERARCH ESO ISS PBL12 END 67.28
HIERARCH ESO ISS PBLA12 START 246.7
HIERARCH ESO ISS PBLA12 END 246.8
HIERARCH ESO ISS PBL13 START 95.647
HIERARCH ESO ISS PBL13 END 95.639
HIERARCH ESO ISS PBLA13 START 232.5
HIERARCH ESO ISS PBLA13 END 232.7
HIERARCH ESO ISS PBL14 START 40.01
HIERARCH ESO ISS PBL14 END 40.05
HIERARCH ESO ISS PBLA14 START 306.051
HIERARCH ESO ISS PBLA14 END 306.195
HIERARCH ESO ISS PBL23 START 34.584
HIERARCH ESO ISS PBL23 END 34.574
HIERARCH ESO ISS PBLA23 START 204.1
HIERARCH ESO ISS PBLA23 END 204.3
HIERARCH ESO ISS PBL24 START 58.177
HIERARCH ESO ISS PBL24 END 58.159
HIERARCH ESO ISS PBLA24 START 30.367
HIERARCH ESO ISS PBLA24 END 30.524
HIERARCH ESO ISS PBL34 START 92.632
HIERARCH ESO ISS PBL34 END 92.603
HIERARCH ESO ISS PBLA34 START 28.035
HIERARCH ESO ISS PBLA34 END 28.189
HIERARCH ESO ISS AMBI TAU0 START 0.01
HIERARCH ESO ISS AMBI TAU0 END 0.010815
HIERARCH ESO ISS AMBI TEMP 15.89
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.7