Exposure
ID
PIONI.2022-12-16T06:08:54.943_1
Header ID
PIONI.2022-12-16T06:08:54.943
Date updated
2022-12-16 06:15:50 UTC+0000
Release date
2022-12-16 06:08:54 UTC+0000
UTC Start
2022-12-16 06:08:54.943
UTC End
2022-12-16 06:10:11.743
MJD Start
59929.256191473
MJD End
59929.2570803619
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.0121985
Ambient temperature (°C)
13.23
Seeing (arcsec)
0.535
Observation
ID
53514
Category
calibrator
Program ID
109.23HT.002
Program Title
CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
Program Type
Normal
PI / COI
SANA/ FROST/ TOONEN/ BORDIER/ LE BOUQUIN/ MAHY/ SHENAR
Target
ID
39799
Name
HD_93537
RA
161.652941
DEC
-59.53848
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 67.6830 67.8530 62.5000 62.9000
A0-J2 115.6160 115.7380 41.0000 41.4000
A0-K0 125.9800 126.0120 25.8410 26.1830
G1-J2 58.1820 58.1800 15.8000 16.1000
G1-K0 82.3270 82.3340 356.4240 356.6540
J2-K0 33.5780 33.6480 321.2680 321.4320
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23HT.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59929.256191473
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_93537
RA 161.652941
DEC -59.53848
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.683
HIERARCH ESO ISS PBL12 END 67.853
HIERARCH ESO ISS PBLA12 START 62.5
HIERARCH ESO ISS PBLA12 END 62.9
HIERARCH ESO ISS PBL13 START 115.616
HIERARCH ESO ISS PBL13 END 115.738
HIERARCH ESO ISS PBLA13 START 41.0
HIERARCH ESO ISS PBLA13 END 41.4
HIERARCH ESO ISS PBL14 START 125.98
HIERARCH ESO ISS PBL14 END 126.012
HIERARCH ESO ISS PBLA14 START 25.841
HIERARCH ESO ISS PBLA14 END 26.183
HIERARCH ESO ISS PBL23 START 58.182
HIERARCH ESO ISS PBL23 END 58.18
HIERARCH ESO ISS PBLA23 START 15.8
HIERARCH ESO ISS PBLA23 END 16.1
HIERARCH ESO ISS PBL24 START 82.327
HIERARCH ESO ISS PBL24 END 82.334
HIERARCH ESO ISS PBLA24 START 356.424
HIERARCH ESO ISS PBLA24 END 356.654
HIERARCH ESO ISS PBL34 START 33.578
HIERARCH ESO ISS PBL34 END 33.648
HIERARCH ESO ISS PBLA34 START 321.268
HIERARCH ESO ISS PBLA34 END 321.432
HIERARCH ESO ISS AMBI TAU0 START 0.011655
HIERARCH ESO ISS AMBI TAU0 END 0.012742
HIERARCH ESO ISS AMBI TEMP 13.23
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.55