Exposure
ID
PIONI.2022-12-16T06:10:23.787_1
Header ID
PIONI.2022-12-16T06:10:23.787
Date updated
2022-12-16 06:15:50 UTC+0000
Release date
2022-12-16 06:10:23 UTC+0000
UTC Start
2022-12-16 06:10:23.787
UTC End
2022-12-16 06:11:40.587
MJD Start
59929.2572197584
MJD End
59929.2581086473
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.013124
Ambient temperature (°C)
13.23
Seeing (arcsec)
0.54
Observation
ID
53514
Category
calibrator
Program ID
109.23HT.002
Program Title
CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
Program Type
Normal
PI / COI
SANA/ FROST/ TOONEN/ BORDIER/ LE BOUQUIN/ MAHY/ SHENAR
Target
ID
39799
Name
HD_93537
RA
161.652941
DEC
-59.53848
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 67.8570 68.0280 62.9000 63.3000
A0-J2 115.7400 115.8630 41.4000 41.8000
A0-K0 126.0130 126.0440 26.1910 26.5340
G1-J2 58.1800 58.1780 16.1000 16.5000
G1-K0 82.3340 82.3410 356.6590 356.8890
J2-K0 33.6500 33.7200 321.4350 321.5990
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23HT.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59929.2572197584
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_93537
RA 161.652941
DEC -59.53848
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 67.857
HIERARCH ESO ISS PBL12 END 68.028
HIERARCH ESO ISS PBLA12 START 62.9
HIERARCH ESO ISS PBLA12 END 63.3
HIERARCH ESO ISS PBL13 START 115.74
HIERARCH ESO ISS PBL13 END 115.863
HIERARCH ESO ISS PBLA13 START 41.4
HIERARCH ESO ISS PBLA13 END 41.8
HIERARCH ESO ISS PBL14 START 126.013
HIERARCH ESO ISS PBL14 END 126.044
HIERARCH ESO ISS PBLA14 START 26.191
HIERARCH ESO ISS PBLA14 END 26.534
HIERARCH ESO ISS PBL23 START 58.18
HIERARCH ESO ISS PBL23 END 58.178
HIERARCH ESO ISS PBLA23 START 16.1
HIERARCH ESO ISS PBLA23 END 16.5
HIERARCH ESO ISS PBL24 START 82.334
HIERARCH ESO ISS PBL24 END 82.341
HIERARCH ESO ISS PBLA24 START 356.659
HIERARCH ESO ISS PBLA24 END 356.889
HIERARCH ESO ISS PBL34 START 33.65
HIERARCH ESO ISS PBL34 END 33.72
HIERARCH ESO ISS PBLA34 START 321.435
HIERARCH ESO ISS PBLA34 END 321.599
HIERARCH ESO ISS AMBI TAU0 START 0.012742
HIERARCH ESO ISS AMBI TAU0 END 0.013506
HIERARCH ESO ISS AMBI TEMP 13.23
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.53