Exposure
ID
PIONI.2024-10-17T08:30:37.064_1
Header ID
PIONI.2024-10-17T08:30:37.064
Date updated
2024-10-17 08:40:40 UTC+0000
Release date
2024-10-17 08:30:37 UTC+0000
UTC Start
2024-10-17 08:30:37.064
UTC End
2024-10-17 08:31:28.264
MJD Start
60600.3545956509
MJD End
60600.3551882435
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.005619
Ambient temperature (°C)
14.12
Seeing (arcsec)
0.595
Observation
ID
60999
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
45369
Name
HD_36864
RA
83.669438
DEC
-3.67932
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 89.4720 89.4170 114.4000 114.5000
A0-J2 129.2280 129.2210 92.6000 92.6000
A0-K0 127.0130 127.0800 72.1560 72.1830
G1-J2 56.9250 56.9710 56.8000 56.9000
G1-K0 85.5870 85.6480 27.4470 27.5420
J2-K0 45.5420 45.5280 349.6350 349.7470
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 60600.3545956509
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_36864
RA 83.669438
DEC -3.67932
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 89.472
HIERARCH ESO ISS PBL12 END 89.417
HIERARCH ESO ISS PBLA12 START 114.4
HIERARCH ESO ISS PBLA12 END 114.5
HIERARCH ESO ISS PBL13 START 129.228
HIERARCH ESO ISS PBL13 END 129.221
HIERARCH ESO ISS PBLA13 START 92.6
HIERARCH ESO ISS PBLA13 END 92.6
HIERARCH ESO ISS PBL14 START 127.013
HIERARCH ESO ISS PBL14 END 127.08
HIERARCH ESO ISS PBLA14 START 72.156
HIERARCH ESO ISS PBLA14 END 72.183
HIERARCH ESO ISS PBL23 START 56.925
HIERARCH ESO ISS PBL23 END 56.971
HIERARCH ESO ISS PBLA23 START 56.8
HIERARCH ESO ISS PBLA23 END 56.9
HIERARCH ESO ISS PBL24 START 85.587
HIERARCH ESO ISS PBL24 END 85.648
HIERARCH ESO ISS PBLA24 START 27.447
HIERARCH ESO ISS PBLA24 END 27.542
HIERARCH ESO ISS PBL34 START 45.542
HIERARCH ESO ISS PBL34 END 45.528
HIERARCH ESO ISS PBLA34 START 349.635
HIERARCH ESO ISS PBLA34 END 349.747
HIERARCH ESO ISS AMBI TAU0 START 0.006659
HIERARCH ESO ISS AMBI TAU0 END 0.004579
HIERARCH ESO ISS AMBI TEMP 14.12
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.61