Exposure
ID
PIONI.2024-10-20T03:17:25.280_1
Header ID
PIONI.2024-10-20T03:17:25.280
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 03:17:25.281
UTC End
2024-10-20 03:18:42.081
MJD Start
60603.1370981545
MJD End
60603.1379870434
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.0043635
Ambient temperature (°C)
14.09
Seeing (arcsec)
0.505
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 80.5410 80.3420 128.0000 128.3000
A0-J2 114.4330 114.0730 101.9000 102.0000
A0-K0 117.0640 116.7540 78.0110 78.0810
G1-J2 55.1210 55.0200 61.7000 61.8000
G1-K0 89.8800 89.8440 34.6330 34.7010
J2-K0 47.9300 47.9330 3.0180 3.1810
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 60603.1370981545
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 80.541
HIERARCH ESO ISS PBL12 END 80.342
HIERARCH ESO ISS PBLA12 START 128.0
HIERARCH ESO ISS PBLA12 END 128.3
HIERARCH ESO ISS PBL13 START 114.433
HIERARCH ESO ISS PBL13 END 114.073
HIERARCH ESO ISS PBLA13 START 101.9
HIERARCH ESO ISS PBLA13 END 102.0
HIERARCH ESO ISS PBL14 START 117.064
HIERARCH ESO ISS PBL14 END 116.754
HIERARCH ESO ISS PBLA14 START 78.011
HIERARCH ESO ISS PBLA14 END 78.081
HIERARCH ESO ISS PBL23 START 55.121
HIERARCH ESO ISS PBL23 END 55.02
HIERARCH ESO ISS PBLA23 START 61.7
HIERARCH ESO ISS PBLA23 END 61.8
HIERARCH ESO ISS PBL24 START 89.88
HIERARCH ESO ISS PBL24 END 89.844
HIERARCH ESO ISS PBLA24 START 34.633
HIERARCH ESO ISS PBLA24 END 34.701
HIERARCH ESO ISS PBL34 START 47.93
HIERARCH ESO ISS PBL34 END 47.933
HIERARCH ESO ISS PBLA34 START 3.018
HIERARCH ESO ISS PBLA34 END 3.181
HIERARCH ESO ISS AMBI TAU0 START 0.004289
HIERARCH ESO ISS AMBI TAU0 END 0.004438
HIERARCH ESO ISS AMBI TEMP 14.09
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.46