Exposure
ID
PIONI.2024-10-17T03:22:52.713_1
Header ID
PIONI.2024-10-17T03:22:52.713
Date updated
2024-10-17 03:30:38 UTC+0000
Release date
2024-10-17 03:22:52 UTC+0000
UTC Start
2024-10-17 03:22:52.712
UTC End
2024-10-17 03:23:43.912
MJD Start
60600.1408878751
MJD End
60600.1414804677
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0034475
Ambient temperature (°C)
15.97
Seeing (arcsec)
0.685
Observation
ID
60984
Category
calibrator
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
45357
Name
HD_208919
RA
329.858536
DEC
4.77642
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 63.6920 63.4430 118.8000 118.9000
A0-J2 102.5130 102.1640 89.5000 89.5000
A0-K0 115.9520 115.7280 68.4490 68.3850
G1-J2 56.4230 56.3700 55.9000 55.8000
G1-K0 89.9150 89.9400 35.3690 35.3720
J2-K0 42.0160 42.0300 7.2890 7.4150
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27FM.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60600.1408878751
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_208919
RA 329.858536
DEC 4.77642
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 63.692
HIERARCH ESO ISS PBL12 END 63.443
HIERARCH ESO ISS PBLA12 START 118.8
HIERARCH ESO ISS PBLA12 END 118.9
HIERARCH ESO ISS PBL13 START 102.513
HIERARCH ESO ISS PBL13 END 102.164
HIERARCH ESO ISS PBLA13 START 89.5
HIERARCH ESO ISS PBLA13 END 89.5
HIERARCH ESO ISS PBL14 START 115.952
HIERARCH ESO ISS PBL14 END 115.728
HIERARCH ESO ISS PBLA14 START 68.449
HIERARCH ESO ISS PBLA14 END 68.385
HIERARCH ESO ISS PBL23 START 56.423
HIERARCH ESO ISS PBL23 END 56.37
HIERARCH ESO ISS PBLA23 START 55.9
HIERARCH ESO ISS PBLA23 END 55.8
HIERARCH ESO ISS PBL24 START 89.915
HIERARCH ESO ISS PBL24 END 89.94
HIERARCH ESO ISS PBLA24 START 35.369
HIERARCH ESO ISS PBLA24 END 35.372
HIERARCH ESO ISS PBL34 START 42.016
HIERARCH ESO ISS PBL34 END 42.03
HIERARCH ESO ISS PBLA34 START 7.289
HIERARCH ESO ISS PBLA34 END 7.415
HIERARCH ESO ISS AMBI TAU0 START 0.003386
HIERARCH ESO ISS AMBI TAU0 END 0.003509
HIERARCH ESO ISS AMBI TEMP 15.97
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.7