Exposure
ID
PIONI.2023-09-07T04:04:50.186_1
Header ID
PIONI.2023-09-07T04:04:50.186
Date updated
2023-09-07 04:10:45 UTC+0000
Release date
2023-09-07 04:04:50 UTC+0000
UTC Start
2023-09-07 04:04:50.186
UTC End
2023-09-07 04:05:28.586
MJD Start
60194.1700252984
MJD End
60194.17046974284
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004416
Ambient temperature (°C)
12.1
Seeing (arcsec)
0.64
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 43.8030 43.5490 103.6000 103.6000
A0-J2 89.1620 88.8680 72.5000 72.3000
A0-K0 112.6610 112.4930 56.8890 56.7670
G1-J2 56.4330 56.3970 48.8000 48.7000
G1-K0 88.5760 88.6110 35.7780 35.7430
J2-K0 35.8980 35.9270 15.0930 15.1930
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 60194.1700252984
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 43.803
HIERARCH ESO ISS PBL12 END 43.549
HIERARCH ESO ISS PBLA12 START 103.6
HIERARCH ESO ISS PBLA12 END 103.6
HIERARCH ESO ISS PBL13 START 89.162
HIERARCH ESO ISS PBL13 END 88.868
HIERARCH ESO ISS PBLA13 START 72.5
HIERARCH ESO ISS PBLA13 END 72.3
HIERARCH ESO ISS PBL14 START 112.661
HIERARCH ESO ISS PBL14 END 112.493
HIERARCH ESO ISS PBLA14 START 56.889
HIERARCH ESO ISS PBLA14 END 56.767
HIERARCH ESO ISS PBL23 START 56.433
HIERARCH ESO ISS PBL23 END 56.397
HIERARCH ESO ISS PBLA23 START 48.8
HIERARCH ESO ISS PBLA23 END 48.7
HIERARCH ESO ISS PBL24 START 88.576
HIERARCH ESO ISS PBL24 END 88.611
HIERARCH ESO ISS PBLA24 START 35.778
HIERARCH ESO ISS PBLA24 END 35.743
HIERARCH ESO ISS PBL34 START 35.898
HIERARCH ESO ISS PBL34 END 35.927
HIERARCH ESO ISS PBLA34 START 15.093
HIERARCH ESO ISS PBLA34 END 15.193
HIERARCH ESO ISS AMBI TAU0 START 0.004416
HIERARCH ESO ISS AMBI TAU0 END 0.004416
HIERARCH ESO ISS AMBI TEMP 12.1
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64