Exposure
ID
PIONI.2024-03-06T05:31:10.399_1
Header ID
PIONI.2024-03-06T05:31:10.399
Date updated
2024-03-06 05:40:47 UTC+0000
Release date
2024-03-06 05:31:10 UTC+0000
UTC Start
2024-03-06 05:31:10.399
UTC End
2024-03-06 05:31:35.999
MJD Start
60375.2299814653
MJD End
60375.2302777616
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0102865
Ambient temperature (°C)
17.15
Seeing (arcsec)
0.495
Observation
ID
58646
Category
calibrator
Program ID
112.2624.001
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
43410
Name
HD_132647
RA
225.447336
DEC
-43.92582
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 66.4860 66.6000 82.1000 82.2000
A0-J2 106.7670 106.8780 54.3000 54.4000
A0-K0 118.8100 118.8600 33.9210 34.0610
G1-J2 57.1010 57.1080 21.4000 21.5000
G1-K0 89.4200 89.4190 0.2940 0.3820
J2-K0 41.5870 41.6100 330.6680 330.7150
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.2624.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60375.2299814653
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_132647
RA 225.447336
DEC -43.92582
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 66.486
HIERARCH ESO ISS PBL12 END 66.6
HIERARCH ESO ISS PBLA12 START 82.1
HIERARCH ESO ISS PBLA12 END 82.2
HIERARCH ESO ISS PBL13 START 106.767
HIERARCH ESO ISS PBL13 END 106.878
HIERARCH ESO ISS PBLA13 START 54.3
HIERARCH ESO ISS PBLA13 END 54.4
HIERARCH ESO ISS PBL14 START 118.81
HIERARCH ESO ISS PBL14 END 118.86
HIERARCH ESO ISS PBLA14 START 33.921
HIERARCH ESO ISS PBLA14 END 34.061
HIERARCH ESO ISS PBL23 START 57.101
HIERARCH ESO ISS PBL23 END 57.108
HIERARCH ESO ISS PBLA23 START 21.4
HIERARCH ESO ISS PBLA23 END 21.5
HIERARCH ESO ISS PBL24 START 89.42
HIERARCH ESO ISS PBL24 END 89.419
HIERARCH ESO ISS PBLA24 START 0.294
HIERARCH ESO ISS PBLA24 END 0.382
HIERARCH ESO ISS PBL34 START 41.587
HIERARCH ESO ISS PBL34 END 41.61
HIERARCH ESO ISS PBLA34 START 330.668
HIERARCH ESO ISS PBLA34 END 330.715
HIERARCH ESO ISS AMBI TAU0 START 0.010064
HIERARCH ESO ISS AMBI TAU0 END 0.010509
HIERARCH ESO ISS AMBI TEMP 17.15
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.49