Exposure
ID
PIONI.2023-10-04T00:38:04.085_1
Header ID
PIONI.2023-10-04T00:38:04.085
Date updated
2023-10-04 00:45:26 UTC+0000
Release date
2023-10-04 00:38:04 UTC+0000
UTC Start
2023-10-04 00:38:04.085
UTC End
2023-10-04 00:38:42.485
MJD Start
60221.0264361738
MJD End
60221.02688061824
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0016505
Ambient temperature (°C)
12.46
Seeing (arcsec)
0.87
Observation
ID
57204
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
42414
Name
HD_150563
RA
251.075183
DEC
-49.77229
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 87.4770 87.4610 162.5000 162.7000
A0-J2 109.5360 109.4470 145.4000 145.6000
A0-K0 90.0330 89.8570 123.0140 123.2420
G1-J2 36.5160 36.4130 100.6000 100.8000
G1-K0 59.9990 59.8710 55.0610 55.1300
J2-K0 43.1990 43.1830 17.9230 18.0130
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 60221.0264361738
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_150563
RA 251.075183
DEC -49.77229
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 87.477
HIERARCH ESO ISS PBL12 END 87.461
HIERARCH ESO ISS PBLA12 START 162.5
HIERARCH ESO ISS PBLA12 END 162.7
HIERARCH ESO ISS PBL13 START 109.536
HIERARCH ESO ISS PBL13 END 109.447
HIERARCH ESO ISS PBLA13 START 145.4
HIERARCH ESO ISS PBLA13 END 145.6
HIERARCH ESO ISS PBL14 START 90.033
HIERARCH ESO ISS PBL14 END 89.857
HIERARCH ESO ISS PBLA14 START 123.014
HIERARCH ESO ISS PBLA14 END 123.242
HIERARCH ESO ISS PBL23 START 36.516
HIERARCH ESO ISS PBL23 END 36.413
HIERARCH ESO ISS PBLA23 START 100.6
HIERARCH ESO ISS PBLA23 END 100.8
HIERARCH ESO ISS PBL24 START 59.999
HIERARCH ESO ISS PBL24 END 59.871
HIERARCH ESO ISS PBLA24 START 55.061
HIERARCH ESO ISS PBLA24 END 55.13
HIERARCH ESO ISS PBL34 START 43.199
HIERARCH ESO ISS PBL34 END 43.183
HIERARCH ESO ISS PBLA34 START 17.923
HIERARCH ESO ISS PBLA34 END 18.013
HIERARCH ESO ISS AMBI TAU0 START 0.001494
HIERARCH ESO ISS AMBI TAU0 END 0.001807
HIERARCH ESO ISS AMBI TEMP 12.46
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.78