Exposure
ID
PIONI.2023-09-07T04:08:10.277_1
Header ID
PIONI.2023-09-07T04:08:10.277
Date updated
2023-09-07 04:15:32 UTC+0000
Release date
2023-09-07 04:08:10 UTC+0000
UTC Start
2023-09-07 04:08:10.277
UTC End
2023-09-07 04:08:48.677
MJD Start
60194.1723411744
MJD End
60194.172785618845
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00547
Ambient temperature (°C)
12.09
Seeing (arcsec)
0.52
Observation
ID
56389
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
41786
Name
HD_180352
RA
288.864719
DEC
19.41994
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 42.7420 42.4860 103.7000 103.7000
A0-J2 87.9310 87.6340 71.9000 71.8000
A0-K0 111.9570 111.7860 56.3750 56.2500
G1-J2 56.2820 56.2450 48.3000 48.2000
G1-K0 88.7210 88.7550 35.6310 35.5950
J2-K0 36.0170 36.0460 15.5070 15.6060
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 60194.1723411744
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_180352
RA 288.864719
DEC 19.41994
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 42.742
HIERARCH ESO ISS PBL12 END 42.486
HIERARCH ESO ISS PBLA12 START 103.7
HIERARCH ESO ISS PBLA12 END 103.7
HIERARCH ESO ISS PBL13 START 87.931
HIERARCH ESO ISS PBL13 END 87.634
HIERARCH ESO ISS PBLA13 START 71.9
HIERARCH ESO ISS PBLA13 END 71.8
HIERARCH ESO ISS PBL14 START 111.957
HIERARCH ESO ISS PBL14 END 111.786
HIERARCH ESO ISS PBLA14 START 56.375
HIERARCH ESO ISS PBLA14 END 56.25
HIERARCH ESO ISS PBL23 START 56.282
HIERARCH ESO ISS PBL23 END 56.245
HIERARCH ESO ISS PBLA23 START 48.3
HIERARCH ESO ISS PBLA23 END 48.2
HIERARCH ESO ISS PBL24 START 88.721
HIERARCH ESO ISS PBL24 END 88.755
HIERARCH ESO ISS PBLA24 START 35.631
HIERARCH ESO ISS PBLA24 END 35.595
HIERARCH ESO ISS PBL34 START 36.017
HIERARCH ESO ISS PBL34 END 36.046
HIERARCH ESO ISS PBLA34 START 15.507
HIERARCH ESO ISS PBLA34 END 15.606
HIERARCH ESO ISS AMBI TAU0 START 0.00547
HIERARCH ESO ISS AMBI TAU0 END 0.00547
HIERARCH ESO ISS AMBI TEMP 12.09
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52