Exposure
ID
PIONI.2021-03-22T07:26:20.558_1
Header ID
PIONI.2021-03-22T07:26:20.558
Date updated
2021-09-29 14:26:59 UTC+0000
Release date
2021-03-22 07:26:20 UTC+0000
UTC Start
2021-03-22 07:26:20.558
UTC End
2021-03-22 07:28:02.958
MJD Start
59295.3099601595
MJD End
59295.3111453447
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.003369
Ambient temperature (°C)
11.64
Seeing (arcsec)
0.985
Observation
ID
47256
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
35440
Name
CD-278962
RA
194.98807
DEC
-27.87101
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 63.1310 62.9470 284.5000 284.8000
K0-D0 88.1290 87.8550 262.2000 262.4000
K0-J3 56.3300 56.3210 345.6130 345.8690
G2-D0 38.1990 38.1400 223.3000 223.5000
G2-J3 60.9720 60.8540 50.5950 50.7240
D0-J3 98.9820 98.8050 47.7980 47.9240
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 59295.3099601595
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-278962
RA 194.98807
DEC -27.87101
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 63.131
HIERARCH ESO ISS PBL12 END 62.947
HIERARCH ESO ISS PBLA12 START 284.5
HIERARCH ESO ISS PBLA12 END 284.8
HIERARCH ESO ISS PBL13 START 88.129
HIERARCH ESO ISS PBL13 END 87.855
HIERARCH ESO ISS PBLA13 START 262.2
HIERARCH ESO ISS PBLA13 END 262.4
HIERARCH ESO ISS PBL14 START 56.33
HIERARCH ESO ISS PBL14 END 56.321
HIERARCH ESO ISS PBLA14 START 345.613
HIERARCH ESO ISS PBLA14 END 345.869
HIERARCH ESO ISS PBL23 START 38.199
HIERARCH ESO ISS PBL23 END 38.14
HIERARCH ESO ISS PBLA23 START 223.3
HIERARCH ESO ISS PBLA23 END 223.5
HIERARCH ESO ISS PBL24 START 60.972
HIERARCH ESO ISS PBL24 END 60.854
HIERARCH ESO ISS PBLA24 START 50.595
HIERARCH ESO ISS PBLA24 END 50.724
HIERARCH ESO ISS PBL34 START 98.982
HIERARCH ESO ISS PBL34 END 98.805
HIERARCH ESO ISS PBLA34 START 47.798
HIERARCH ESO ISS PBLA34 END 47.924
HIERARCH ESO ISS AMBI TAU0 START 0.003277
HIERARCH ESO ISS AMBI TAU0 END 0.003461
HIERARCH ESO ISS AMBI TEMP 11.64
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 0.94