Exposure
ID
PIONI.2024-10-21T01:46:53.961_1
Header ID
PIONI.2024-10-21T01:46:53.961
Date updated
2024-10-21 07:35:56 UTC+0000
Release date
2024-10-21 01:46:53 UTC+0000
UTC Start
2024-10-21 01:46:53.961
UTC End
2024-10-21 01:48:10.761
MJD Start
60604.0742356628
MJD End
60604.0751245517
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.008488
Ambient temperature (°C)
12.16
Seeing (arcsec)
0.47
Observation
ID
61071
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
45428
Name
HD_192971
RA
304.421985
DEC
5.00818
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 58.2210 57.8460 121.1000 121.3000
A0-J2 94.8070 94.2510 88.8000 88.8000
A0-K0 110.9750 110.6030 66.8480 66.7350
G1-J2 55.2020 55.1060 54.5000 54.4000
G1-K0 90.3140 90.3330 35.2930 35.2800
J2-K0 42.2720 42.2990 9.8690 10.0410
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 60604.0742356628
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_192971
RA 304.421985
DEC 5.00818
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 58.221
HIERARCH ESO ISS PBL12 END 57.846
HIERARCH ESO ISS PBLA12 START 121.1
HIERARCH ESO ISS PBLA12 END 121.3
HIERARCH ESO ISS PBL13 START 94.807
HIERARCH ESO ISS PBL13 END 94.251
HIERARCH ESO ISS PBLA13 START 88.8
HIERARCH ESO ISS PBLA13 END 88.8
HIERARCH ESO ISS PBL14 START 110.975
HIERARCH ESO ISS PBL14 END 110.603
HIERARCH ESO ISS PBLA14 START 66.848
HIERARCH ESO ISS PBLA14 END 66.735
HIERARCH ESO ISS PBL23 START 55.202
HIERARCH ESO ISS PBL23 END 55.106
HIERARCH ESO ISS PBLA23 START 54.5
HIERARCH ESO ISS PBLA23 END 54.4
HIERARCH ESO ISS PBL24 START 90.314
HIERARCH ESO ISS PBL24 END 90.333
HIERARCH ESO ISS PBLA24 START 35.293
HIERARCH ESO ISS PBLA24 END 35.28
HIERARCH ESO ISS PBL34 START 42.272
HIERARCH ESO ISS PBL34 END 42.299
HIERARCH ESO ISS PBLA34 START 9.869
HIERARCH ESO ISS PBLA34 END 10.041
HIERARCH ESO ISS AMBI TAU0 START 0.008488
HIERARCH ESO ISS AMBI TAU0 END 0.008488
HIERARCH ESO ISS AMBI TEMP 12.16
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47