Exposure
ID
PIONI.2021-03-18T05:26:14.074_1
Header ID
PIONI.2021-03-18T05:26:14.074
Date updated
2021-09-29 14:26:55 UTC+0000
Release date
2021-03-18 05:26:14 UTC+0000
UTC Start
2021-03-18 05:26:14.074
UTC End
2021-03-18 05:27:56.474
MJD Start
59291.2265517781
MJD End
59291.2277369633
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.00313
Ambient temperature (°C)
12.88
Seeing (arcsec)
0.915
Observation
ID
48363
Category
calibrator
Program ID
106.21HR.003
Program Title
UNCOVERING HIDDEN MEMBERS OF HIERARCHICAL TRIPLES IN THE SOLAR NEIGHBORHOOD
Program Type
Normal
PI / COI
CHANAME/ MORAGA/ ZUNIGA-FERNANDEZ/ ANDREWS/ AG\XC3\XBCEROS
Target
ID
36269
Name
CD-268352
RA
166.771052
DEC
-26.96483
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
FREE-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.1060 64.9550 281.1000 281.4000
K0-D0 91.2220 91.0050 259.5000 259.7000
K0-J3 56.3770 56.3660 342.4790 342.7300
G2-D0 38.9520 38.9080 221.5000 221.6000
G2-J3 62.4380 62.3480 48.7080 48.8530
D0-J3 101.2010 101.0670 45.9420 46.0860
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21HR.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59291.2265517781
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-268352
RA 166.771052
DEC -26.96483
HIERARCH ESO INS OPTI2 NAME FREE
HIERARCH ESO INS OPTI2 ID FREE
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 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 65.106
HIERARCH ESO ISS PBL12 END 64.955
HIERARCH ESO ISS PBLA12 START 281.1
HIERARCH ESO ISS PBLA12 END 281.4
HIERARCH ESO ISS PBL13 START 91.222
HIERARCH ESO ISS PBL13 END 91.005
HIERARCH ESO ISS PBLA13 START 259.5
HIERARCH ESO ISS PBLA13 END 259.7
HIERARCH ESO ISS PBL14 START 56.377
HIERARCH ESO ISS PBL14 END 56.366
HIERARCH ESO ISS PBLA14 START 342.479
HIERARCH ESO ISS PBLA14 END 342.73
HIERARCH ESO ISS PBL23 START 38.952
HIERARCH ESO ISS PBL23 END 38.908
HIERARCH ESO ISS PBLA23 START 221.5
HIERARCH ESO ISS PBLA23 END 221.6
HIERARCH ESO ISS PBL24 START 62.438
HIERARCH ESO ISS PBL24 END 62.348
HIERARCH ESO ISS PBLA24 START 48.708
HIERARCH ESO ISS PBLA24 END 48.853
HIERARCH ESO ISS PBL34 START 101.201
HIERARCH ESO ISS PBL34 END 101.067
HIERARCH ESO ISS PBLA34 START 45.942
HIERARCH ESO ISS PBLA34 END 46.086
HIERARCH ESO ISS AMBI TAU0 START 0.003368
HIERARCH ESO ISS AMBI TAU0 END 0.002892
HIERARCH ESO ISS AMBI TEMP 12.88
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.94