Exposure
ID
PIONI.2021-02-18T04:41:24.223_1
Header ID
PIONI.2021-02-18T04:41:24.223
Date updated
2021-02-18 04:51:32 UTC+0000
Release date
2022-02-18 04:51:31 UTC+0000
UTC Start
2021-02-18 04:41:24.223
UTC End
2021-02-18 04:41:49.823
MJD Start
59263.1954192468
MJD End
59263.1957155431
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003582
Ambient temperature (°C)
8.77
Seeing (arcsec)
0.84
Observation
ID
45791
Category
science
Program ID
1103.D-0797(N)
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
34427
Name
UMon
RA
112.697183
DEC
-9.77685
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 72.9940 72.8860 129.0000 129.0000
A0-J2 105.4310 105.2410 100.3000 100.3000
A0-J3 126.9140 126.8360 51.9060 51.9040
G1-J2 54.2220 54.1740 60.0000 60.0000
G1-J3 131.4710 131.4840 19.1430 19.1850
J2-J3 97.2000 97.1960 357.7200 357.8020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(N)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59263.1954192468
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME UMon
RA 112.697183
DEC -9.77685
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 72.994
HIERARCH ESO ISS PBL12 END 72.886
HIERARCH ESO ISS PBLA12 START 129.0
HIERARCH ESO ISS PBLA12 END 129.0
HIERARCH ESO ISS PBL13 START 105.431
HIERARCH ESO ISS PBL13 END 105.241
HIERARCH ESO ISS PBLA13 START 100.3
HIERARCH ESO ISS PBLA13 END 100.3
HIERARCH ESO ISS PBL14 START 126.914
HIERARCH ESO ISS PBL14 END 126.836
HIERARCH ESO ISS PBLA14 START 51.906
HIERARCH ESO ISS PBLA14 END 51.904
HIERARCH ESO ISS PBL23 START 54.222
HIERARCH ESO ISS PBL23 END 54.174
HIERARCH ESO ISS PBLA23 START 60.0
HIERARCH ESO ISS PBLA23 END 60.0
HIERARCH ESO ISS PBL24 START 131.471
HIERARCH ESO ISS PBL24 END 131.484
HIERARCH ESO ISS PBLA24 START 19.143
HIERARCH ESO ISS PBLA24 END 19.185
HIERARCH ESO ISS PBL34 START 97.2
HIERARCH ESO ISS PBL34 END 97.196
HIERARCH ESO ISS PBLA34 START 357.72
HIERARCH ESO ISS PBLA34 END 357.802
HIERARCH ESO ISS AMBI TAU0 START 0.003582
HIERARCH ESO ISS AMBI TAU0 END 0.003582
HIERARCH ESO ISS AMBI TEMP 8.77
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84