Exposure
ID
PIONI.2021-11-13T07:55:52.851_1
Header ID
PIONI.2021-11-13T07:55:52.851
Date updated
2021-11-13 08:05:52 UTC+0000
Release date
2021-11-13 07:55:52 UTC+0000
UTC Start
2021-11-13 07:55:52.850
UTC End
2021-11-13 07:56:44.050
MJD Start
59531.3304728051
MJD End
59531.3310653977
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0040635
Ambient temperature (°C)
12.78
Seeing (arcsec)
0.91
Observation
ID
48860
Category
calibrator
Program ID
1103.D-0797(W)
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
36586
Name
HD_90246
RA
155.84496
DEC
-61.7171
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 68.9110 69.0190 61.3000 61.5000
A0-J2 117.3350 117.4100 40.8000 41.0000
A0-J3 129.7410 129.7310 10.4950 10.6950
G1-J2 58.0540 58.0510 16.2000 16.4000
G1-J3 101.3700 101.4350 338.7210 338.8510
J2-J3 65.6120 65.7490 306.1550 306.2920
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(W)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59531.3304728051
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_90246
RA 155.84496
DEC -61.7171
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.911
HIERARCH ESO ISS PBL12 END 69.019
HIERARCH ESO ISS PBLA12 START 61.3
HIERARCH ESO ISS PBLA12 END 61.5
HIERARCH ESO ISS PBL13 START 117.335
HIERARCH ESO ISS PBL13 END 117.41
HIERARCH ESO ISS PBLA13 START 40.8
HIERARCH ESO ISS PBLA13 END 41.0
HIERARCH ESO ISS PBL14 START 129.741
HIERARCH ESO ISS PBL14 END 129.731
HIERARCH ESO ISS PBLA14 START 10.495
HIERARCH ESO ISS PBLA14 END 10.695
HIERARCH ESO ISS PBL23 START 58.054
HIERARCH ESO ISS PBL23 END 58.051
HIERARCH ESO ISS PBLA23 START 16.2
HIERARCH ESO ISS PBLA23 END 16.4
HIERARCH ESO ISS PBL24 START 101.37
HIERARCH ESO ISS PBL24 END 101.435
HIERARCH ESO ISS PBLA24 START 338.721
HIERARCH ESO ISS PBLA24 END 338.851
HIERARCH ESO ISS PBL34 START 65.612
HIERARCH ESO ISS PBL34 END 65.749
HIERARCH ESO ISS PBLA34 START 306.155
HIERARCH ESO ISS PBLA34 END 306.292
HIERARCH ESO ISS AMBI TAU0 START 0.004359
HIERARCH ESO ISS AMBI TAU0 END 0.003768
HIERARCH ESO ISS AMBI TEMP 12.78
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.95