Exposure
ID
PIONI.2021-02-18T04:40:08.029_1
Header ID
PIONI.2021-02-18T04:40:08.029
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 04:40:08.029
UTC End
2021-02-18 04:40:33.629
MJD Start
59263.1945373695
MJD End
59263.1948336658
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003582
Ambient temperature (°C)
8.79
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 73.2210 73.1160 128.8000 128.8000
A0-J2 105.8310 105.6470 100.2000 100.2000
A0-J3 127.0750 127.0010 51.9090 51.9080
G1-J2 54.3210 54.2740 60.1000 60.0000
G1-J3 131.4420 131.4560 19.0530 19.0960
J2-J3 97.2080 97.2040 357.5470 357.6290
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 59263.1945373695
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 73.221
HIERARCH ESO ISS PBL12 END 73.116
HIERARCH ESO ISS PBLA12 START 128.8
HIERARCH ESO ISS PBLA12 END 128.8
HIERARCH ESO ISS PBL13 START 105.831
HIERARCH ESO ISS PBL13 END 105.647
HIERARCH ESO ISS PBLA13 START 100.2
HIERARCH ESO ISS PBLA13 END 100.2
HIERARCH ESO ISS PBL14 START 127.075
HIERARCH ESO ISS PBL14 END 127.001
HIERARCH ESO ISS PBLA14 START 51.909
HIERARCH ESO ISS PBLA14 END 51.908
HIERARCH ESO ISS PBL23 START 54.321
HIERARCH ESO ISS PBL23 END 54.274
HIERARCH ESO ISS PBLA23 START 60.1
HIERARCH ESO ISS PBLA23 END 60.0
HIERARCH ESO ISS PBL24 START 131.442
HIERARCH ESO ISS PBL24 END 131.456
HIERARCH ESO ISS PBLA24 START 19.053
HIERARCH ESO ISS PBLA24 END 19.096
HIERARCH ESO ISS PBL34 START 97.208
HIERARCH ESO ISS PBL34 END 97.204
HIERARCH ESO ISS PBLA34 START 357.547
HIERARCH ESO ISS PBLA34 END 357.629
HIERARCH ESO ISS AMBI TAU0 START 0.003582
HIERARCH ESO ISS AMBI TAU0 END 0.003582
HIERARCH ESO ISS AMBI TEMP 8.79
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84