Exposure
ID
PIONI.2021-03-22T07:22:32.006_1
Header ID
PIONI.2021-03-22T07:22:32.006
Date updated
2021-09-29 14:26:59 UTC+0000
Release date
2021-03-22 07:22:32 UTC+0000
UTC Start
2021-03-22 07:22:32.006
UTC End
2021-03-22 07:24:14.406
MJD Start
59295.3073148797
MJD End
59295.3085000649
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.003744
Ambient temperature (°C)
11.77
Seeing (arcsec)
0.86
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 63.4970 63.3190 284.0000 284.3000
K0-D0 88.6720 88.4080 261.8000 262.0000
K0-J3 56.3490 56.3400 345.0930 345.3480
G2-D0 38.3160 38.2590 223.1000 223.2000
G2-J3 61.2070 61.0930 50.3300 50.4610
D0-J3 99.3330 99.1630 47.5350 47.6650
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 59295.3073148797
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 63.497
HIERARCH ESO ISS PBL12 END 63.319
HIERARCH ESO ISS PBLA12 START 284.0
HIERARCH ESO ISS PBLA12 END 284.3
HIERARCH ESO ISS PBL13 START 88.672
HIERARCH ESO ISS PBL13 END 88.408
HIERARCH ESO ISS PBLA13 START 261.8
HIERARCH ESO ISS PBLA13 END 262.0
HIERARCH ESO ISS PBL14 START 56.349
HIERARCH ESO ISS PBL14 END 56.34
HIERARCH ESO ISS PBLA14 START 345.093
HIERARCH ESO ISS PBLA14 END 345.348
HIERARCH ESO ISS PBL23 START 38.316
HIERARCH ESO ISS PBL23 END 38.259
HIERARCH ESO ISS PBLA23 START 223.1
HIERARCH ESO ISS PBLA23 END 223.2
HIERARCH ESO ISS PBL24 START 61.207
HIERARCH ESO ISS PBL24 END 61.093
HIERARCH ESO ISS PBLA24 START 50.33
HIERARCH ESO ISS PBLA24 END 50.461
HIERARCH ESO ISS PBL34 START 99.333
HIERARCH ESO ISS PBL34 END 99.163
HIERARCH ESO ISS PBLA34 START 47.535
HIERARCH ESO ISS PBLA34 END 47.665
HIERARCH ESO ISS AMBI TAU0 START 0.004132
HIERARCH ESO ISS AMBI TAU0 END 0.003356
HIERARCH ESO ISS AMBI TEMP 11.77
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.86