Exposure
ID
PIONI.2024-03-16T09:18:52.818_1
Header ID
PIONI.2024-03-16T09:18:52.818
Date updated
2024-03-16 09:25:46 UTC+0000
Release date
2024-03-16 09:18:52 UTC+0000
UTC Start
2024-03-16 09:18:52.818
UTC End
2024-03-16 09:19:31.218
MJD Start
60385.3881113208
MJD End
60385.3885557652
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00436
Ambient temperature (°C)
16.63
Seeing (arcsec)
0.75
Observation
ID
58764
Category
calibrator
Program ID
112.2624.001
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
43500
Name
HD_140636
RA
236.441578
DEC
-30.04161
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 90.3900 90.3770 119.4000 119.5000
A0-J2 128.5900 128.5500 96.3000 96.4000
A0-K0 126.8780 126.8270 74.4550 74.5430
G1-J2 57.6380 57.6160 58.4000 58.4000
G1-K0 89.6640 89.6460 29.0260 29.0980
J2-K0 48.4950 48.4960 353.4050 353.4840
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.2624.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60385.3881113208
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_140636
RA 236.441578
DEC -30.04161
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 90.39
HIERARCH ESO ISS PBL12 END 90.377
HIERARCH ESO ISS PBLA12 START 119.4
HIERARCH ESO ISS PBLA12 END 119.5
HIERARCH ESO ISS PBL13 START 128.59
HIERARCH ESO ISS PBL13 END 128.55
HIERARCH ESO ISS PBLA13 START 96.3
HIERARCH ESO ISS PBLA13 END 96.4
HIERARCH ESO ISS PBL14 START 126.878
HIERARCH ESO ISS PBL14 END 126.827
HIERARCH ESO ISS PBLA14 START 74.455
HIERARCH ESO ISS PBLA14 END 74.543
HIERARCH ESO ISS PBL23 START 57.638
HIERARCH ESO ISS PBL23 END 57.616
HIERARCH ESO ISS PBLA23 START 58.4
HIERARCH ESO ISS PBLA23 END 58.4
HIERARCH ESO ISS PBL24 START 89.664
HIERARCH ESO ISS PBL24 END 89.646
HIERARCH ESO ISS PBLA24 START 29.026
HIERARCH ESO ISS PBLA24 END 29.098
HIERARCH ESO ISS PBL34 START 48.495
HIERARCH ESO ISS PBL34 END 48.496
HIERARCH ESO ISS PBLA34 START 353.405
HIERARCH ESO ISS PBLA34 END 353.484
HIERARCH ESO ISS AMBI TAU0 START 0.00436
HIERARCH ESO ISS AMBI TAU0 END 0.00436
HIERARCH ESO ISS AMBI TEMP 16.63
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75