Exposure
ID
PIONI.2021-03-16T04:42:23.116_1
Header ID
PIONI.2021-03-16T04:42:23.116
Date updated
2021-03-16 04:50:36 UTC+0000
Release date
2022-03-16 04:50:36 UTC+0000
UTC Start
2021-03-16 04:42:23.116
UTC End
2021-03-16 04:43:39.916
MJD Start
59289.1961008785
MJD End
59289.1969897674
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.002789
Ambient temperature (°C)
11.54
Seeing (arcsec)
1.28
Observation
ID
47169
Category
science
Program ID
1103.D-0797(T)
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
35386
Name
EN_TrA
RA
224.249701
DEC
-68.83969
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 16.2490 16.2930 91.6000 92.0000
A0-D0 31.9990 32.0000 29.8000 30.1000
A0-C1 18.4340 18.4600 60.9900 61.3740
B2-D0 28.2360 28.2370 359.3000 359.6000
B2-C1 9.4020 9.4030 359.2710 359.5230
D0-C1 18.8340 18.8340 179.3250 179.5770
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(T)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59289.1961008785
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME EN_TrA
RA 224.249701
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 16.249
HIERARCH ESO ISS PBL12 END 16.293
HIERARCH ESO ISS PBLA12 START 91.6
HIERARCH ESO ISS PBLA12 END 92.0
HIERARCH ESO ISS PBL13 START 31.999
HIERARCH ESO ISS PBL13 END 32.0
HIERARCH ESO ISS PBLA13 START 29.8
HIERARCH ESO ISS PBLA13 END 30.1
HIERARCH ESO ISS PBL14 START 18.434
HIERARCH ESO ISS PBL14 END 18.46
HIERARCH ESO ISS PBLA14 START 60.99
HIERARCH ESO ISS PBLA14 END 61.374
HIERARCH ESO ISS PBL23 START 28.236
HIERARCH ESO ISS PBL23 END 28.237
HIERARCH ESO ISS PBLA23 START 359.3
HIERARCH ESO ISS PBLA23 END 359.6
HIERARCH ESO ISS PBL24 START 9.402
HIERARCH ESO ISS PBL24 END 9.403
HIERARCH ESO ISS PBLA24 START 359.271
HIERARCH ESO ISS PBLA24 END 359.523
HIERARCH ESO ISS PBL34 START 18.834
HIERARCH ESO ISS PBL34 END 18.834
HIERARCH ESO ISS PBLA34 START 179.325
HIERARCH ESO ISS PBLA34 END 179.577
HIERARCH ESO ISS AMBI TAU0 START 0.002461
HIERARCH ESO ISS AMBI TAU0 END 0.003117
HIERARCH ESO ISS AMBI TEMP 11.54
HIERARCH ESO ISS AMBI FWHM START 1.45
HIERARCH ESO ISS AMBI FWHM END 1.11