Exposure
ID
PIONI.2024-10-17T03:18:41.020_1
Header ID
PIONI.2024-10-17T03:18:41.020
Date updated
2024-10-17 03:25:39 UTC+0000
Release date
2024-10-17 03:18:41 UTC+0000
UTC Start
2024-10-17 03:18:41.020
UTC End
2024-10-17 03:19:32.220
MJD Start
60600.1379747679
MJD End
60600.1385673605
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.004456
Ambient temperature (°C)
16.05
Seeing (arcsec)
0.59
Observation
ID
60984
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
45357
Name
HD_208919
RA
329.858536
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 64.7170 64.4700 118.4000 118.5000
A0-J2 103.9360 103.5950 89.6000 89.6000
A0-K0 116.8580 116.6410 68.7130 68.6520
G1-J2 56.6350 56.5840 56.1000 56.1000
G1-K0 89.8020 89.8300 35.3580 35.3630
J2-K0 41.9610 41.9740 6.7690 6.8970
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 60600.1379747679
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_208919
RA 329.858536
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 64.717
HIERARCH ESO ISS PBL12 END 64.47
HIERARCH ESO ISS PBLA12 START 118.4
HIERARCH ESO ISS PBLA12 END 118.5
HIERARCH ESO ISS PBL13 START 103.936
HIERARCH ESO ISS PBL13 END 103.595
HIERARCH ESO ISS PBLA13 START 89.6
HIERARCH ESO ISS PBLA13 END 89.6
HIERARCH ESO ISS PBL14 START 116.858
HIERARCH ESO ISS PBL14 END 116.641
HIERARCH ESO ISS PBLA14 START 68.713
HIERARCH ESO ISS PBLA14 END 68.652
HIERARCH ESO ISS PBL23 START 56.635
HIERARCH ESO ISS PBL23 END 56.584
HIERARCH ESO ISS PBLA23 START 56.1
HIERARCH ESO ISS PBLA23 END 56.1
HIERARCH ESO ISS PBL24 START 89.802
HIERARCH ESO ISS PBL24 END 89.83
HIERARCH ESO ISS PBLA24 START 35.358
HIERARCH ESO ISS PBLA24 END 35.363
HIERARCH ESO ISS PBL34 START 41.961
HIERARCH ESO ISS PBL34 END 41.974
HIERARCH ESO ISS PBLA34 START 6.769
HIERARCH ESO ISS PBLA34 END 6.897
HIERARCH ESO ISS AMBI TAU0 START 0.00419
HIERARCH ESO ISS AMBI TAU0 END 0.004722
HIERARCH ESO ISS AMBI TEMP 16.05
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.6