Exposure
ID
PIONI.2020-12-24T01:29:01.827_1
Header ID
PIONI.2020-12-24T01:29:01.827
Date updated
2021-09-29 14:25:48 UTC+0000
Release date
2020-12-24 01:29:01 UTC+0000
UTC Start
2020-12-24 01:29:01.827
UTC End
2020-12-24 01:30:44.227
MJD Start
59207.0618266957
MJD End
59207.0630118809
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.008095
Ambient temperature (°C)
13.99
Seeing (arcsec)
0.5
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 67.7910 67.8000 233.4000 233.9000
K0-D0 94.5050 94.4890 222.4000 222.8000
K0-J3 34.2920 34.3520 284.3970 284.8310
G2-D0 30.8350 30.8250 197.5000 197.9000
G2-J3 53.3430 53.3220 23.4220 23.8330
D0-J3 84.0720 84.0410 21.2370 21.6430
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 59207.0618266957
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 67.791
HIERARCH ESO ISS PBL12 END 67.8
HIERARCH ESO ISS PBLA12 START 233.4
HIERARCH ESO ISS PBLA12 END 233.9
HIERARCH ESO ISS PBL13 START 94.505
HIERARCH ESO ISS PBL13 END 94.489
HIERARCH ESO ISS PBLA13 START 222.4
HIERARCH ESO ISS PBLA13 END 222.8
HIERARCH ESO ISS PBL14 START 34.292
HIERARCH ESO ISS PBL14 END 34.352
HIERARCH ESO ISS PBLA14 START 284.397
HIERARCH ESO ISS PBLA14 END 284.831
HIERARCH ESO ISS PBL23 START 30.835
HIERARCH ESO ISS PBL23 END 30.825
HIERARCH ESO ISS PBLA23 START 197.5
HIERARCH ESO ISS PBLA23 END 197.9
HIERARCH ESO ISS PBL24 START 53.343
HIERARCH ESO ISS PBL24 END 53.322
HIERARCH ESO ISS PBLA24 START 23.422
HIERARCH ESO ISS PBLA24 END 23.833
HIERARCH ESO ISS PBL34 START 84.072
HIERARCH ESO ISS PBL34 END 84.041
HIERARCH ESO ISS PBLA34 START 21.237
HIERARCH ESO ISS PBLA34 END 21.643
HIERARCH ESO ISS AMBI TAU0 START 0.00819
HIERARCH ESO ISS AMBI TAU0 END 0.008
HIERARCH ESO ISS AMBI TEMP 13.99
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.49