Exposure
ID
PIONI.2020-12-24T01:34:44.473_1
Header ID
PIONI.2020-12-24T01:34:44.473
Date updated
2021-09-29 14:25:48 UTC+0000
Release date
2020-12-24 01:34:44 UTC+0000
UTC Start
2020-12-24 01:34:44.473
UTC End
2020-12-24 01:36:26.873
MJD Start
59207.0657925135
MJD End
59207.0669776987
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0056135
Ambient temperature (°C)
13.89
Seeing (arcsec)
0.61
Observation
ID
45900
Category
calibrator
Program ID
106.21HR.002
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
34533
Name
CD-80191
RA
83.187391
DEC
-80.24302
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 67.8200 67.8300 234.8000 235.3000
K0-D0 94.4560 94.4400 223.7000 224.2000
K0-J3 34.4760 34.5350 285.7250 286.1570
G2-D0 30.8020 30.7900 198.7000 199.1000
G2-J3 53.2800 53.2590 24.6810 25.0920
D0-J3 83.9750 83.9420 22.4810 22.8870
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21HR.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59207.0657925135
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-80191
RA 83.187391
DEC -80.24302
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 67.82
HIERARCH ESO ISS PBL12 END 67.83
HIERARCH ESO ISS PBLA12 START 234.8
HIERARCH ESO ISS PBLA12 END 235.3
HIERARCH ESO ISS PBL13 START 94.456
HIERARCH ESO ISS PBL13 END 94.44
HIERARCH ESO ISS PBLA13 START 223.7
HIERARCH ESO ISS PBLA13 END 224.2
HIERARCH ESO ISS PBL14 START 34.476
HIERARCH ESO ISS PBL14 END 34.535
HIERARCH ESO ISS PBLA14 START 285.725
HIERARCH ESO ISS PBLA14 END 286.157
HIERARCH ESO ISS PBL23 START 30.802
HIERARCH ESO ISS PBL23 END 30.79
HIERARCH ESO ISS PBLA23 START 198.7
HIERARCH ESO ISS PBLA23 END 199.1
HIERARCH ESO ISS PBL24 START 53.28
HIERARCH ESO ISS PBL24 END 53.259
HIERARCH ESO ISS PBLA24 START 24.681
HIERARCH ESO ISS PBLA24 END 25.092
HIERARCH ESO ISS PBL34 START 83.975
HIERARCH ESO ISS PBL34 END 83.942
HIERARCH ESO ISS PBLA34 START 22.481
HIERARCH ESO ISS PBLA34 END 22.887
HIERARCH ESO ISS AMBI TAU0 START 0.00639
HIERARCH ESO ISS AMBI TAU0 END 0.004837
HIERARCH ESO ISS AMBI TEMP 13.89
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.69