Exposure
ID
PIONI.2021-03-23T06:37:38.455_1
Header ID
PIONI.2021-03-23T06:37:38.455
Date updated
2021-09-29 14:26:59 UTC+0000
Release date
2021-03-23 06:37:38 UTC+0000
UTC Start
2021-03-23 06:37:38.455
UTC End
2021-03-23 06:39:20.855
MJD Start
59296.2761395257
MJD End
59296.2773247109
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.005287
Ambient temperature (°C)
12.25
Seeing (arcsec)
0.58
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 66.6410 66.5330 278.6000 278.9000
K0-D0 93.2930 93.1330 257.5000 257.7000
K0-J3 56.5200 56.5140 339.7170 339.9530
G2-D0 39.3030 39.2690 219.9000 220.0000
G2-J3 63.1920 63.1230 47.1060 47.2680
D0-J3 102.3030 102.2000 44.3380 44.5000
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 59296.2761395257
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 66.641
HIERARCH ESO ISS PBL12 END 66.533
HIERARCH ESO ISS PBLA12 START 278.6
HIERARCH ESO ISS PBLA12 END 278.9
HIERARCH ESO ISS PBL13 START 93.293
HIERARCH ESO ISS PBL13 END 93.133
HIERARCH ESO ISS PBLA13 START 257.5
HIERARCH ESO ISS PBLA13 END 257.7
HIERARCH ESO ISS PBL14 START 56.52
HIERARCH ESO ISS PBL14 END 56.514
HIERARCH ESO ISS PBLA14 START 339.717
HIERARCH ESO ISS PBLA14 END 339.953
HIERARCH ESO ISS PBL23 START 39.303
HIERARCH ESO ISS PBL23 END 39.269
HIERARCH ESO ISS PBLA23 START 219.9
HIERARCH ESO ISS PBLA23 END 220.0
HIERARCH ESO ISS PBL24 START 63.192
HIERARCH ESO ISS PBL24 END 63.123
HIERARCH ESO ISS PBLA24 START 47.106
HIERARCH ESO ISS PBLA24 END 47.268
HIERARCH ESO ISS PBL34 START 102.303
HIERARCH ESO ISS PBL34 END 102.2
HIERARCH ESO ISS PBLA34 START 44.338
HIERARCH ESO ISS PBLA34 END 44.5
HIERARCH ESO ISS AMBI TAU0 START 0.005471
HIERARCH ESO ISS AMBI TAU0 END 0.005103
HIERARCH ESO ISS AMBI TEMP 12.25
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.6