Exposure
ID
PIONI.2022-12-16T05:40:57.186_1
Header ID
PIONI.2022-12-16T05:40:57.186
Date updated
2022-12-16 05:50:56 UTC+0000
Release date
2023-12-16 05:50:56 UTC+0000
UTC Start
2022-12-16 05:40:57.186
UTC End
2022-12-16 05:41:35.586
MJD Start
59929.2367729899
MJD End
59929.2372174343
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.009524
Ambient temperature (°C)
13.11
Seeing (arcsec)
0.77
Observation
ID
53512
Category
science
Program ID
109.23HT.001
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
39797
Name
HD_93206
RA
161.093168
DEC
-59.99331
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 64.9640 65.0560 55.0000 55.3000
A0-J2 113.9490 114.0100 34.0000 34.2000
A0-K0 125.6400 125.6550 19.6760 19.8720
G1-J2 58.1930 58.1920 10.4000 10.6000
G1-K0 81.8150 81.8240 352.3220 352.4510
J2-K0 32.0490 32.0920 318.0680 318.1590
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23HT.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59929.2367729899
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_93206
RA 161.093168
DEC -59.99331
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 64.964
HIERARCH ESO ISS PBL12 END 65.056
HIERARCH ESO ISS PBLA12 START 55.0
HIERARCH ESO ISS PBLA12 END 55.3
HIERARCH ESO ISS PBL13 START 113.949
HIERARCH ESO ISS PBL13 END 114.01
HIERARCH ESO ISS PBLA13 START 34.0
HIERARCH ESO ISS PBLA13 END 34.2
HIERARCH ESO ISS PBL14 START 125.64
HIERARCH ESO ISS PBL14 END 125.655
HIERARCH ESO ISS PBLA14 START 19.676
HIERARCH ESO ISS PBLA14 END 19.872
HIERARCH ESO ISS PBL23 START 58.193
HIERARCH ESO ISS PBL23 END 58.192
HIERARCH ESO ISS PBLA23 START 10.4
HIERARCH ESO ISS PBLA23 END 10.6
HIERARCH ESO ISS PBL24 START 81.815
HIERARCH ESO ISS PBL24 END 81.824
HIERARCH ESO ISS PBLA24 START 352.322
HIERARCH ESO ISS PBLA24 END 352.451
HIERARCH ESO ISS PBL34 START 32.049
HIERARCH ESO ISS PBL34 END 32.092
HIERARCH ESO ISS PBLA34 START 318.068
HIERARCH ESO ISS PBLA34 END 318.159
HIERARCH ESO ISS AMBI TAU0 START 0.009524
HIERARCH ESO ISS AMBI TAU0 END 0.009524
HIERARCH ESO ISS AMBI TEMP 13.11
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77