Exposure
ID
PIONI.2022-12-16T05:54:45.140_1
Header ID
PIONI.2022-12-16T05:54:45.140
Date updated
2022-12-16 06:06:23 UTC+0000
Release date
2022-12-16 05:54:45 UTC+0000
UTC Start
2022-12-16 05:54:45.140
UTC End
2022-12-16 05:55:23.540
MJD Start
59929.246355786
MJD End
59929.2468002304
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.014588
Ambient temperature (°C)
13.45
Seeing (arcsec)
0.61
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 66.0190 66.1150 58.7000 58.9000
A0-J2 114.4520 114.5180 37.3000 37.5000
A0-K0 125.6810 125.6980 22.4730 22.6680
G1-J2 58.1980 58.1980 12.8000 13.0000
G1-K0 82.2300 82.2370 354.1780 354.3080
J2-K0 32.8700 32.9110 319.6840 319.7750
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 59929.246355786
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 66.019
HIERARCH ESO ISS PBL12 END 66.115
HIERARCH ESO ISS PBLA12 START 58.7
HIERARCH ESO ISS PBLA12 END 58.9
HIERARCH ESO ISS PBL13 START 114.452
HIERARCH ESO ISS PBL13 END 114.518
HIERARCH ESO ISS PBLA13 START 37.3
HIERARCH ESO ISS PBLA13 END 37.5
HIERARCH ESO ISS PBL14 START 125.681
HIERARCH ESO ISS PBL14 END 125.698
HIERARCH ESO ISS PBLA14 START 22.473
HIERARCH ESO ISS PBLA14 END 22.668
HIERARCH ESO ISS PBL23 START 58.198
HIERARCH ESO ISS PBL23 END 58.198
HIERARCH ESO ISS PBLA23 START 12.8
HIERARCH ESO ISS PBLA23 END 13.0
HIERARCH ESO ISS PBL24 START 82.23
HIERARCH ESO ISS PBL24 END 82.237
HIERARCH ESO ISS PBLA24 START 354.178
HIERARCH ESO ISS PBLA24 END 354.308
HIERARCH ESO ISS PBL34 START 32.87
HIERARCH ESO ISS PBL34 END 32.911
HIERARCH ESO ISS PBLA34 START 319.684
HIERARCH ESO ISS PBLA34 END 319.775
HIERARCH ESO ISS AMBI TAU0 START 0.014588
HIERARCH ESO ISS AMBI TAU0 END 0.014588
HIERARCH ESO ISS AMBI TEMP 13.45
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61