Exposure
ID
PIONI.2022-01-07T08:47:46.876_1
Header ID
PIONI.2022-01-07T08:47:46.876
Date updated
2022-01-07 08:56:13 UTC+0000
Release date
2022-01-07 08:47:46 UTC+0000
UTC Start
2022-01-07 08:47:46.876
UTC End
2022-01-07 08:48:12.476
MJD Start
59586.3665147657
MJD End
59586.366811062
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008938
Ambient temperature (°C)
15.11
Seeing (arcsec)
0.47
Observation
ID
48781
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
36536
Name
HD74166
RA
130.177674
DEC
-42.34068
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 61.2190 61.1690 299.4000 299.6000
K0-D0 80.0970 79.9980 277.1000 277.2000
K0-J3 56.1340 56.1360 352.4760 352.5600
G2-D0 33.0650 33.0310 232.3000 232.4000
G2-J3 52.5960 52.5340 60.9220 60.9810
D0-J3 85.4320 85.3370 57.6060 57.6620
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 59586.3665147657
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD74166
RA 130.177674
DEC -42.34068
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 61.219
HIERARCH ESO ISS PBL12 END 61.169
HIERARCH ESO ISS PBLA12 START 299.4
HIERARCH ESO ISS PBLA12 END 299.6
HIERARCH ESO ISS PBL13 START 80.097
HIERARCH ESO ISS PBL13 END 79.998
HIERARCH ESO ISS PBLA13 START 277.1
HIERARCH ESO ISS PBLA13 END 277.2
HIERARCH ESO ISS PBL14 START 56.134
HIERARCH ESO ISS PBL14 END 56.136
HIERARCH ESO ISS PBLA14 START 352.476
HIERARCH ESO ISS PBLA14 END 352.56
HIERARCH ESO ISS PBL23 START 33.065
HIERARCH ESO ISS PBL23 END 33.031
HIERARCH ESO ISS PBLA23 START 232.3
HIERARCH ESO ISS PBLA23 END 232.4
HIERARCH ESO ISS PBL24 START 52.596
HIERARCH ESO ISS PBL24 END 52.534
HIERARCH ESO ISS PBLA24 START 60.922
HIERARCH ESO ISS PBLA24 END 60.981
HIERARCH ESO ISS PBL34 START 85.432
HIERARCH ESO ISS PBL34 END 85.337
HIERARCH ESO ISS PBLA34 START 57.606
HIERARCH ESO ISS PBLA34 END 57.662
HIERARCH ESO ISS AMBI TAU0 START 0.008938
HIERARCH ESO ISS AMBI TAU0 END 0.008938
HIERARCH ESO ISS AMBI TEMP 15.11
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47