Exposure
ID
PIONI.2023-07-23T05:14:51.821_1
Header ID
PIONI.2023-07-23T05:14:51.821
Date updated
2023-07-23 05:25:26 UTC+0000
Release date
2023-07-23 05:14:51 UTC+0000
UTC Start
2023-07-23 05:14:51.821
UTC End
2023-07-23 05:15:30.221
MJD Start
60148.218655338
MJD End
60148.219099782444
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0026750000000000003
Ambient temperature (°C)
15.85
Seeing (arcsec)
1.025
Observation
ID
56387
Category
calibrator
Program ID
111.24X6.001
Program Title
3D ORBITS OF GALACTIC LUMINOUS BLUE VARIABLE STARS
Program Type
Normal
PI / COI
MAHY/ SANA/ FROST/ HUTSEMEKERS/ KLUSKA/ LANTHERMANN/ LE BOUQUIN/ GOSSET
Target
ID
41784
Name
HR_7449
RA
294.064306
DEC
14.39086
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 78.8510 78.7090 109.1000 109.1000
A0-J2 124.2470 124.1260 88.5000 88.5000
A0-K0 127.9190 127.9060 71.7410 71.6890
G1-J2 57.5490 57.5750 59.7000 59.7000
G1-K0 80.9410 81.0200 35.4750 35.5030
J2-K0 37.0100 37.0020 355.7660 355.8810
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24X6.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60148.218655338
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_7449
RA 294.064306
DEC 14.39086
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 78.851
HIERARCH ESO ISS PBL12 END 78.709
HIERARCH ESO ISS PBLA12 START 109.1
HIERARCH ESO ISS PBLA12 END 109.1
HIERARCH ESO ISS PBL13 START 124.247
HIERARCH ESO ISS PBL13 END 124.126
HIERARCH ESO ISS PBLA13 START 88.5
HIERARCH ESO ISS PBLA13 END 88.5
HIERARCH ESO ISS PBL14 START 127.919
HIERARCH ESO ISS PBL14 END 127.906
HIERARCH ESO ISS PBLA14 START 71.741
HIERARCH ESO ISS PBLA14 END 71.689
HIERARCH ESO ISS PBL23 START 57.549
HIERARCH ESO ISS PBL23 END 57.575
HIERARCH ESO ISS PBLA23 START 59.7
HIERARCH ESO ISS PBLA23 END 59.7
HIERARCH ESO ISS PBL24 START 80.941
HIERARCH ESO ISS PBL24 END 81.02
HIERARCH ESO ISS PBLA24 START 35.475
HIERARCH ESO ISS PBLA24 END 35.503
HIERARCH ESO ISS PBL34 START 37.01
HIERARCH ESO ISS PBL34 END 37.002
HIERARCH ESO ISS PBLA34 START 355.766
HIERARCH ESO ISS PBLA34 END 355.881
HIERARCH ESO ISS AMBI TAU0 START 0.002519
HIERARCH ESO ISS AMBI TAU0 END 0.002831
HIERARCH ESO ISS AMBI TEMP 15.85
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 0.97