Exposure
ID
PIONI.2021-05-21T00:46:09.958_1
Header ID
PIONI.2021-05-21T00:46:09.958
Date updated
2021-05-21 00:55:31 UTC+0000
Release date
2021-05-21 00:46:09 UTC+0000
UTC Start
2021-05-21 00:46:09.958
UTC End
2021-05-21 00:47:01.158
MJD Start
59355.0320596974
MJD End
59355.03265229
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0027685
Ambient temperature (°C)
6.96
Seeing (arcsec)
0.925
Observation
ID
47417
Category
calibrator
Program ID
1103.D-0797(B)
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
35563
Name
HD_141391
RA
237.827128
DEC
-53.32953
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 15.7250 15.7760 104.5000 104.7000
A0-D0 30.6810 30.6900 23.6000 23.8000
A0-C1 15.7470 15.7860 64.6680 64.9400
B2-D0 32.1990 32.2020 354.7000 354.9000
B2-C1 10.7240 10.7250 354.7080 354.8630
D0-C1 21.4760 21.4770 174.7520 174.9060
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(B)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59355.0320596974
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_141391
RA 237.827128
DEC -53.32953
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 15.725
HIERARCH ESO ISS PBL12 END 15.776
HIERARCH ESO ISS PBLA12 START 104.5
HIERARCH ESO ISS PBLA12 END 104.7
HIERARCH ESO ISS PBL13 START 30.681
HIERARCH ESO ISS PBL13 END 30.69
HIERARCH ESO ISS PBLA13 START 23.6
HIERARCH ESO ISS PBLA13 END 23.8
HIERARCH ESO ISS PBL14 START 15.747
HIERARCH ESO ISS PBL14 END 15.786
HIERARCH ESO ISS PBLA14 START 64.668
HIERARCH ESO ISS PBLA14 END 64.94
HIERARCH ESO ISS PBL23 START 32.199
HIERARCH ESO ISS PBL23 END 32.202
HIERARCH ESO ISS PBLA23 START 354.7
HIERARCH ESO ISS PBLA23 END 354.9
HIERARCH ESO ISS PBL24 START 10.724
HIERARCH ESO ISS PBL24 END 10.725
HIERARCH ESO ISS PBLA24 START 354.708
HIERARCH ESO ISS PBLA24 END 354.863
HIERARCH ESO ISS PBL34 START 21.476
HIERARCH ESO ISS PBL34 END 21.477
HIERARCH ESO ISS PBLA34 START 174.752
HIERARCH ESO ISS PBLA34 END 174.906
HIERARCH ESO ISS AMBI TAU0 START 0.002763
HIERARCH ESO ISS AMBI TAU0 END 0.002774
HIERARCH ESO ISS AMBI TEMP 6.96
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.95