Exposure
ID
PIONI.2021-02-23T08:47:21.438_1
Header ID
PIONI.2021-02-23T08:47:21.438
Date updated
2021-02-23 08:57:08 UTC+0000
Release date
2022-02-23 08:57:08 UTC+0000
UTC Start
2021-02-23 08:47:21.438
UTC End
2021-02-23 08:47:59.838
MJD Start
59268.366220349
MJD End
59268.3666647934
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.015505
Ambient temperature (°C)
15.53
Seeing (arcsec)
0.41
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 68.1250 68.1320 261.9000 262.1000
K0-D0 94.5860 94.5660 247.2000 247.4000
K0-J3 42.9110 42.9430 317.5530 317.6940
G2-D0 33.5200 33.5040 216.1000 216.3000
G2-J3 56.3850 56.3580 43.0490 43.2070
D0-J3 89.7520 89.7070 40.4630 40.6180
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 59268.366220349
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 68.125
HIERARCH ESO ISS PBL12 END 68.132
HIERARCH ESO ISS PBLA12 START 261.9
HIERARCH ESO ISS PBLA12 END 262.1
HIERARCH ESO ISS PBL13 START 94.586
HIERARCH ESO ISS PBL13 END 94.566
HIERARCH ESO ISS PBLA13 START 247.2
HIERARCH ESO ISS PBLA13 END 247.4
HIERARCH ESO ISS PBL14 START 42.911
HIERARCH ESO ISS PBL14 END 42.943
HIERARCH ESO ISS PBLA14 START 317.553
HIERARCH ESO ISS PBLA14 END 317.694
HIERARCH ESO ISS PBL23 START 33.52
HIERARCH ESO ISS PBL23 END 33.504
HIERARCH ESO ISS PBLA23 START 216.1
HIERARCH ESO ISS PBLA23 END 216.3
HIERARCH ESO ISS PBL24 START 56.385
HIERARCH ESO ISS PBL24 END 56.358
HIERARCH ESO ISS PBLA24 START 43.049
HIERARCH ESO ISS PBLA24 END 43.207
HIERARCH ESO ISS PBL34 START 89.752
HIERARCH ESO ISS PBL34 END 89.707
HIERARCH ESO ISS PBLA34 START 40.463
HIERARCH ESO ISS PBLA34 END 40.618
HIERARCH ESO ISS AMBI TAU0 START 0.015505
HIERARCH ESO ISS AMBI TAU0 END 0.015505
HIERARCH ESO ISS AMBI TEMP 15.53
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.41