Exposure
ID
PIONI.2024-09-05T05:13:04.461_1
Header ID
PIONI.2024-09-05T05:13:04.461
Date updated
2024-09-05 05:20:40 UTC+0000
Release date
2024-09-05 05:13:04 UTC+0000
UTC Start
2024-09-05 05:13:04.461
UTC End
2024-09-05 05:13:42.861
MJD Start
60558.21741274
MJD End
60558.21785718444
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0064364999999999995
Ambient temperature (°C)
15.59
Seeing (arcsec)
0.71
Observation
ID
60604
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
45046
Name
HD_208919
RA
329.858541
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 75.8950 75.7390 114.9000 115.0000
A0-J2 118.2530 118.0710 90.7000 90.6000
A0-K0 125.1130 125.0230 71.2250 71.1940
G1-J2 58.1610 58.1520 58.2000 58.2000
G1-K0 87.6760 87.7200 34.4780 34.5030
J2-K0 41.6190 41.6200 0.2830 0.3870
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 60558.21741274
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_208919
RA 329.858541
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 75.895
HIERARCH ESO ISS PBL12 END 75.739
HIERARCH ESO ISS PBLA12 START 114.9
HIERARCH ESO ISS PBLA12 END 115.0
HIERARCH ESO ISS PBL13 START 118.253
HIERARCH ESO ISS PBL13 END 118.071
HIERARCH ESO ISS PBLA13 START 90.7
HIERARCH ESO ISS PBLA13 END 90.6
HIERARCH ESO ISS PBL14 START 125.113
HIERARCH ESO ISS PBL14 END 125.023
HIERARCH ESO ISS PBLA14 START 71.225
HIERARCH ESO ISS PBLA14 END 71.194
HIERARCH ESO ISS PBL23 START 58.161
HIERARCH ESO ISS PBL23 END 58.152
HIERARCH ESO ISS PBLA23 START 58.2
HIERARCH ESO ISS PBLA23 END 58.2
HIERARCH ESO ISS PBL24 START 87.676
HIERARCH ESO ISS PBL24 END 87.72
HIERARCH ESO ISS PBLA24 START 34.478
HIERARCH ESO ISS PBLA24 END 34.503
HIERARCH ESO ISS PBL34 START 41.619
HIERARCH ESO ISS PBL34 END 41.62
HIERARCH ESO ISS PBLA34 START 0.283
HIERARCH ESO ISS PBLA34 END 0.387
HIERARCH ESO ISS AMBI TAU0 START 0.006051
HIERARCH ESO ISS AMBI TAU0 END 0.006822
HIERARCH ESO ISS AMBI TEMP 15.59
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.71