Exposure
ID
PIONI.2021-03-18T05:30:04.317_1
Header ID
PIONI.2021-03-18T05:30:04.317
Date updated
2021-09-29 14:26:55 UTC+0000
Release date
2021-03-18 05:30:04 UTC+0000
UTC Start
2021-03-18 05:30:04.317
UTC End
2021-03-18 05:31:46.717
MJD Start
59291.2292166273
MJD End
59291.2304018125
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0027325
Ambient temperature (°C)
13.04
Seeing (arcsec)
1.155
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 64.7950 64.6390 281.6000 281.9000
K0-D0 90.7740 90.5490 259.9000 260.1000
K0-J3 56.3560 56.3450 342.9850 343.2330
G2-D0 38.8610 38.8150 221.8000 221.9000
G2-J3 62.2520 62.1580 48.9960 49.1340
D0-J3 100.9240 100.7840 46.2280 46.3650
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 59291.2292166273
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 64.795
HIERARCH ESO ISS PBL12 END 64.639
HIERARCH ESO ISS PBLA12 START 281.6
HIERARCH ESO ISS PBLA12 END 281.9
HIERARCH ESO ISS PBL13 START 90.774
HIERARCH ESO ISS PBL13 END 90.549
HIERARCH ESO ISS PBLA13 START 259.9
HIERARCH ESO ISS PBLA13 END 260.1
HIERARCH ESO ISS PBL14 START 56.356
HIERARCH ESO ISS PBL14 END 56.345
HIERARCH ESO ISS PBLA14 START 342.985
HIERARCH ESO ISS PBLA14 END 343.233
HIERARCH ESO ISS PBL23 START 38.861
HIERARCH ESO ISS PBL23 END 38.815
HIERARCH ESO ISS PBLA23 START 221.8
HIERARCH ESO ISS PBLA23 END 221.9
HIERARCH ESO ISS PBL24 START 62.252
HIERARCH ESO ISS PBL24 END 62.158
HIERARCH ESO ISS PBLA24 START 48.996
HIERARCH ESO ISS PBLA24 END 49.134
HIERARCH ESO ISS PBL34 START 100.924
HIERARCH ESO ISS PBL34 END 100.784
HIERARCH ESO ISS PBLA34 START 46.228
HIERARCH ESO ISS PBLA34 END 46.365
HIERARCH ESO ISS AMBI TAU0 START 0.003008
HIERARCH ESO ISS AMBI TAU0 END 0.002457
HIERARCH ESO ISS AMBI TEMP 13.04
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 1.25