Exposure
ID
PIONI.2024-10-20T03:18:53.860_1
Header ID
PIONI.2024-10-20T03:18:53.860
Date updated
2024-10-20 03:25:31 UTC+0000
Release date
2025-10-20 03:25:31 UTC+0000
UTC Start
2024-10-20 03:18:53.860
UTC End
2024-10-20 03:20:10.660
MJD Start
60603.1381233796
MJD End
60603.1390122685
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.0048565
Ambient temperature (°C)
14.07
Seeing (arcsec)
0.46
Observation
ID
61053
Category
science
Program ID
114.27FM.002
Program Title
CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
Program Type
Normal
PI / COI
MAHY / SANA / FROST / TOONEN / BORDIER / LE BOUQUIN / SHENAR
Target
ID
45413
Name
HD_214080
RA
339.025676
DEC
-16.38809
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 80.3400 80.1400 128.3000 128.5000
A0-J2 114.0690 113.7050 102.0000 102.2000
A0-K0 116.7500 116.4360 78.0820 78.1510
G1-J2 55.0190 54.9160 61.8000 61.8000
G1-K0 89.8430 89.8050 34.7020 34.7690
J2-K0 47.9330 47.9360 3.1830 3.3450
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27FM.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60603.1381233796
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_214080
RA 339.025676
DEC -16.38809
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 80.34
HIERARCH ESO ISS PBL12 END 80.14
HIERARCH ESO ISS PBLA12 START 128.3
HIERARCH ESO ISS PBLA12 END 128.5
HIERARCH ESO ISS PBL13 START 114.069
HIERARCH ESO ISS PBL13 END 113.705
HIERARCH ESO ISS PBLA13 START 102.0
HIERARCH ESO ISS PBLA13 END 102.2
HIERARCH ESO ISS PBL14 START 116.75
HIERARCH ESO ISS PBL14 END 116.436
HIERARCH ESO ISS PBLA14 START 78.082
HIERARCH ESO ISS PBLA14 END 78.151
HIERARCH ESO ISS PBL23 START 55.019
HIERARCH ESO ISS PBL23 END 54.916
HIERARCH ESO ISS PBLA23 START 61.8
HIERARCH ESO ISS PBLA23 END 61.8
HIERARCH ESO ISS PBL24 START 89.843
HIERARCH ESO ISS PBL24 END 89.805
HIERARCH ESO ISS PBLA24 START 34.702
HIERARCH ESO ISS PBLA24 END 34.769
HIERARCH ESO ISS PBL34 START 47.933
HIERARCH ESO ISS PBL34 END 47.936
HIERARCH ESO ISS PBLA34 START 3.183
HIERARCH ESO ISS PBLA34 END 3.345
HIERARCH ESO ISS AMBI TAU0 START 0.004438
HIERARCH ESO ISS AMBI TAU0 END 0.005275
HIERARCH ESO ISS AMBI TEMP 14.07
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46