Exposure
ID
PIONI.2024-10-20T03:20:22.691_1
Header ID
PIONI.2024-10-20T03:20:22.691
Date updated
2024-10-20 03:30:44 UTC+0000
Release date
2025-10-20 03:30:44 UTC+0000
UTC Start
2024-10-20 03:20:22.691
UTC End
2024-10-20 03:21:39.491
MJD Start
60603.139151521
MJD End
60603.1400404099
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.0060675
Ambient temperature (°C)
14.03
Seeing (arcsec)
0.41
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 80.1350 79.9340 128.5000 128.7000
A0-J2 113.6970 113.3290 102.2000 102.3000
A0-K0 116.4280 116.1100 78.1530 78.2210
G1-J2 54.9130 54.8080 61.8000 61.9000
G1-K0 89.8050 89.7660 34.7710 34.8370
J2-K0 47.9360 47.9390 3.3490 3.5110
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 60603.139151521
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 80.135
HIERARCH ESO ISS PBL12 END 79.934
HIERARCH ESO ISS PBLA12 START 128.5
HIERARCH ESO ISS PBLA12 END 128.7
HIERARCH ESO ISS PBL13 START 113.697
HIERARCH ESO ISS PBL13 END 113.329
HIERARCH ESO ISS PBLA13 START 102.2
HIERARCH ESO ISS PBLA13 END 102.3
HIERARCH ESO ISS PBL14 START 116.428
HIERARCH ESO ISS PBL14 END 116.11
HIERARCH ESO ISS PBLA14 START 78.153
HIERARCH ESO ISS PBLA14 END 78.221
HIERARCH ESO ISS PBL23 START 54.913
HIERARCH ESO ISS PBL23 END 54.808
HIERARCH ESO ISS PBLA23 START 61.8
HIERARCH ESO ISS PBLA23 END 61.9
HIERARCH ESO ISS PBL24 START 89.805
HIERARCH ESO ISS PBL24 END 89.766
HIERARCH ESO ISS PBLA24 START 34.771
HIERARCH ESO ISS PBLA24 END 34.837
HIERARCH ESO ISS PBL34 START 47.936
HIERARCH ESO ISS PBL34 END 47.939
HIERARCH ESO ISS PBLA34 START 3.349
HIERARCH ESO ISS PBLA34 END 3.511
HIERARCH ESO ISS AMBI TAU0 START 0.005275
HIERARCH ESO ISS AMBI TAU0 END 0.00686
HIERARCH ESO ISS AMBI TEMP 14.03
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.36