Exposure
ID
PIONI.2024-09-05T05:11:24.572_1
Header ID
PIONI.2024-09-05T05:11:24.572
Date updated
2024-09-05 05:20:40 UTC+0000
Release date
2024-09-05 05:11:24 UTC+0000
UTC Start
2024-09-05 05:11:24.572
UTC End
2024-09-05 05:12:02.972
MJD Start
60558.2162566166
MJD End
60558.21670106104
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006011
Ambient temperature (°C)
15.65
Seeing (arcsec)
0.8300000000000001
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 76.2190 76.0610 114.9000 114.9000
A0-J2 118.6290 118.4450 90.7000 90.7000
A0-K0 125.2950 125.2070 71.2890 71.2600
G1-J2 58.1770 58.1690 58.2000 58.2000
G1-K0 87.5830 87.6290 34.4250 34.4540
J2-K0 41.6190 41.6190 0.0670 0.1750
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 60558.2162566166
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 76.219
HIERARCH ESO ISS PBL12 END 76.061
HIERARCH ESO ISS PBLA12 START 114.9
HIERARCH ESO ISS PBLA12 END 114.9
HIERARCH ESO ISS PBL13 START 118.629
HIERARCH ESO ISS PBL13 END 118.445
HIERARCH ESO ISS PBLA13 START 90.7
HIERARCH ESO ISS PBLA13 END 90.7
HIERARCH ESO ISS PBL14 START 125.295
HIERARCH ESO ISS PBL14 END 125.207
HIERARCH ESO ISS PBLA14 START 71.289
HIERARCH ESO ISS PBLA14 END 71.26
HIERARCH ESO ISS PBL23 START 58.177
HIERARCH ESO ISS PBL23 END 58.169
HIERARCH ESO ISS PBLA23 START 58.2
HIERARCH ESO ISS PBLA23 END 58.2
HIERARCH ESO ISS PBL24 START 87.583
HIERARCH ESO ISS PBL24 END 87.629
HIERARCH ESO ISS PBLA24 START 34.425
HIERARCH ESO ISS PBLA24 END 34.454
HIERARCH ESO ISS PBL34 START 41.619
HIERARCH ESO ISS PBL34 END 41.619
HIERARCH ESO ISS PBLA34 START 0.067
HIERARCH ESO ISS PBLA34 END 0.175
HIERARCH ESO ISS AMBI TAU0 START 0.005971
HIERARCH ESO ISS AMBI TAU0 END 0.006051
HIERARCH ESO ISS AMBI TEMP 15.65
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.75