Exposure
ID
PIONI.2020-12-24T01:36:38.801_1
Header ID
PIONI.2020-12-24T01:36:38.801
Date updated
2021-09-29 14:25:48 UTC+0000
Release date
2020-12-24 01:36:38 UTC+0000
UTC Start
2020-12-24 01:36:38.801
UTC End
2020-12-24 01:38:21.201
MJD Start
59207.0671157497
MJD End
59207.0683009349
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.005529
Ambient temperature (°C)
13.91
Seeing (arcsec)
0.6
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 67.8300 67.8390 235.3000 235.8000
K0-D0 94.4390 94.4230 224.2000 224.6000
K0-J3 34.5360 34.5960 286.1650 286.5960
G2-D0 30.7900 30.7790 199.1000 199.5000
G2-J3 53.2580 53.2370 25.0990 25.5100
D0-J3 83.9410 83.9070 22.8940 23.3010
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 59207.0671157497
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 67.83
HIERARCH ESO ISS PBL12 END 67.839
HIERARCH ESO ISS PBLA12 START 235.3
HIERARCH ESO ISS PBLA12 END 235.8
HIERARCH ESO ISS PBL13 START 94.439
HIERARCH ESO ISS PBL13 END 94.423
HIERARCH ESO ISS PBLA13 START 224.2
HIERARCH ESO ISS PBLA13 END 224.6
HIERARCH ESO ISS PBL14 START 34.536
HIERARCH ESO ISS PBL14 END 34.596
HIERARCH ESO ISS PBLA14 START 286.165
HIERARCH ESO ISS PBLA14 END 286.596
HIERARCH ESO ISS PBL23 START 30.79
HIERARCH ESO ISS PBL23 END 30.779
HIERARCH ESO ISS PBLA23 START 199.1
HIERARCH ESO ISS PBLA23 END 199.5
HIERARCH ESO ISS PBL24 START 53.258
HIERARCH ESO ISS PBL24 END 53.237
HIERARCH ESO ISS PBLA24 START 25.099
HIERARCH ESO ISS PBLA24 END 25.51
HIERARCH ESO ISS PBL34 START 83.941
HIERARCH ESO ISS PBL34 END 83.907
HIERARCH ESO ISS PBLA34 START 22.894
HIERARCH ESO ISS PBLA34 END 23.301
HIERARCH ESO ISS AMBI TAU0 START 0.004837
HIERARCH ESO ISS AMBI TAU0 END 0.006221
HIERARCH ESO ISS AMBI TEMP 13.91
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.51