Exposure
ID
PIONI.2024-03-17T08:36:14.338_1
Header ID
PIONI.2024-03-17T08:36:14.338
Date updated
2024-03-17 08:40:36 UTC+0000
Release date
2024-03-17 08:36:14 UTC+0000
UTC Start
2024-03-17 08:36:14.338
UTC End
2024-03-17 08:36:52.738
MJD Start
60386.358499282
MJD End
60386.3589437264
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005749
Ambient temperature (°C)
15.4
Seeing (arcsec)
1.135
Observation
ID
58771
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
40462
Name
HD_146567
RA
244.448959
DEC
-24.14631
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 89.4500 89.4920 111.9000 112.0000
A0-J2 127.3600 127.4310 88.4000 88.5000
A0-K0 126.3120 126.3730 66.3130 66.4090
G1-J2 57.6570 57.6770 50.2000 50.3000
G1-K0 90.2280 90.2360 21.2310 21.3280
J2-K0 48.6310 48.6320 346.1520 346.2310
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 60386.358499282
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_146567
RA 244.448959
DEC -24.14631
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 89.45
HIERARCH ESO ISS PBL12 END 89.492
HIERARCH ESO ISS PBLA12 START 111.9
HIERARCH ESO ISS PBLA12 END 112.0
HIERARCH ESO ISS PBL13 START 127.36
HIERARCH ESO ISS PBL13 END 127.431
HIERARCH ESO ISS PBLA13 START 88.4
HIERARCH ESO ISS PBLA13 END 88.5
HIERARCH ESO ISS PBL14 START 126.312
HIERARCH ESO ISS PBL14 END 126.373
HIERARCH ESO ISS PBLA14 START 66.313
HIERARCH ESO ISS PBLA14 END 66.409
HIERARCH ESO ISS PBL23 START 57.657
HIERARCH ESO ISS PBL23 END 57.677
HIERARCH ESO ISS PBLA23 START 50.2
HIERARCH ESO ISS PBLA23 END 50.3
HIERARCH ESO ISS PBL24 START 90.228
HIERARCH ESO ISS PBL24 END 90.236
HIERARCH ESO ISS PBLA24 START 21.231
HIERARCH ESO ISS PBLA24 END 21.328
HIERARCH ESO ISS PBL34 START 48.631
HIERARCH ESO ISS PBL34 END 48.632
HIERARCH ESO ISS PBLA34 START 346.152
HIERARCH ESO ISS PBLA34 END 346.231
HIERARCH ESO ISS AMBI TAU0 START 0.005484
HIERARCH ESO ISS AMBI TAU0 END 0.006014
HIERARCH ESO ISS AMBI TEMP 15.4
HIERARCH ESO ISS AMBI FWHM START 1.24
HIERARCH ESO ISS AMBI FWHM END 1.03