Exposure
ID
PIONI.2024-01-19T08:44:33.382_1
Header ID
PIONI.2024-01-19T08:44:33.382
Date updated
2024-01-19 08:55:46 UTC+0000
Release date
2024-01-19 08:44:33 UTC+0000
UTC Start
2024-01-19 08:44:33.382
UTC End
2024-01-19 08:45:11.782
MJD Start
60328.364275252
MJD End
60328.3647196964
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.008545
Ambient temperature (°C)
16.07
Seeing (arcsec)
0.68
Observation
ID
58258
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
43133
Name
HD_105351
RA
181.966504
DEC
-49.97266
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 88.2520 88.2950 111.4000 111.6000
A0-J2 129.0180 129.0350 90.0000 90.2000
A0-K0 127.2690 127.2400 70.3010 70.4580
G1-J2 56.8470 56.8230 55.5000 55.7000
G1-K0 84.0300 83.9950 26.6310 26.7450
J2-K0 43.9050 43.9150 347.9150 348.0150
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 60328.364275252
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_105351
RA 181.966504
DEC -49.97266
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 88.252
HIERARCH ESO ISS PBL12 END 88.295
HIERARCH ESO ISS PBLA12 START 111.4
HIERARCH ESO ISS PBLA12 END 111.6
HIERARCH ESO ISS PBL13 START 129.018
HIERARCH ESO ISS PBL13 END 129.035
HIERARCH ESO ISS PBLA13 START 90.0
HIERARCH ESO ISS PBLA13 END 90.2
HIERARCH ESO ISS PBL14 START 127.269
HIERARCH ESO ISS PBL14 END 127.24
HIERARCH ESO ISS PBLA14 START 70.301
HIERARCH ESO ISS PBLA14 END 70.458
HIERARCH ESO ISS PBL23 START 56.847
HIERARCH ESO ISS PBL23 END 56.823
HIERARCH ESO ISS PBLA23 START 55.5
HIERARCH ESO ISS PBLA23 END 55.7
HIERARCH ESO ISS PBL24 START 84.03
HIERARCH ESO ISS PBL24 END 83.995
HIERARCH ESO ISS PBLA24 START 26.631
HIERARCH ESO ISS PBLA24 END 26.745
HIERARCH ESO ISS PBL34 START 43.905
HIERARCH ESO ISS PBL34 END 43.915
HIERARCH ESO ISS PBLA34 START 347.915
HIERARCH ESO ISS PBLA34 END 348.015
HIERARCH ESO ISS AMBI TAU0 START 0.008545
HIERARCH ESO ISS AMBI TAU0 END 0.008545
HIERARCH ESO ISS AMBI TEMP 16.07
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.68