Exposure
ID
PIONI.2022-12-16T06:14:49.806_1
Header ID
PIONI.2022-12-16T06:14:49.806
Date updated
2022-12-16 06:21:20 UTC+0000
Release date
2022-12-16 06:14:49 UTC+0000
UTC Start
2022-12-16 06:14:49.806
UTC End
2022-12-16 06:16:06.606
MJD Start
59929.2602986814
MJD End
59929.2611875703
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.015039
Ambient temperature (°C)
13.2
Seeing (arcsec)
0.485
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 68.3800 68.5510 64.1000 64.5000
A0-J2 116.1150 116.2380 42.6000 43.0000
A0-K0 126.1100 126.1420 27.2380 27.5790
G1-J2 58.1730 58.1700 17.1000 17.4000
G1-K0 82.3540 82.3590 357.3630 357.5930
J2-K0 33.8630 33.9320 321.9370 322.1020
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 59929.2602986814
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 68.38
HIERARCH ESO ISS PBL12 END 68.551
HIERARCH ESO ISS PBLA12 START 64.1
HIERARCH ESO ISS PBLA12 END 64.5
HIERARCH ESO ISS PBL13 START 116.115
HIERARCH ESO ISS PBL13 END 116.238
HIERARCH ESO ISS PBLA13 START 42.6
HIERARCH ESO ISS PBLA13 END 43.0
HIERARCH ESO ISS PBL14 START 126.11
HIERARCH ESO ISS PBL14 END 126.142
HIERARCH ESO ISS PBLA14 START 27.238
HIERARCH ESO ISS PBLA14 END 27.579
HIERARCH ESO ISS PBL23 START 58.173
HIERARCH ESO ISS PBL23 END 58.17
HIERARCH ESO ISS PBLA23 START 17.1
HIERARCH ESO ISS PBLA23 END 17.4
HIERARCH ESO ISS PBL24 START 82.354
HIERARCH ESO ISS PBL24 END 82.359
HIERARCH ESO ISS PBLA24 START 357.363
HIERARCH ESO ISS PBLA24 END 357.593
HIERARCH ESO ISS PBL34 START 33.863
HIERARCH ESO ISS PBL34 END 33.932
HIERARCH ESO ISS PBLA34 START 321.937
HIERARCH ESO ISS PBLA34 END 322.102
HIERARCH ESO ISS AMBI TAU0 START 0.015597
HIERARCH ESO ISS AMBI TAU0 END 0.014481
HIERARCH ESO ISS AMBI TEMP 13.2
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.48