Exposure
ID
PIONI.2023-08-19T04:25:10.469_1
Header ID
PIONI.2023-08-19T04:25:10.469
Date updated
2023-08-19 04:30:29 UTC+0000
Release date
2023-08-19 04:25:10 UTC+0000
UTC Start
2023-08-19 04:25:10.469
UTC End
2023-08-19 04:25:48.869
MJD Start
60175.1841489519
MJD End
60175.18459339634
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002095
Ambient temperature (°C)
11.22
Seeing (arcsec)
0.8400000000000001
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 59.8910 59.6690 103.8000 103.8000
A0-J2 107.2570 107.0180 79.6000 79.5000
A0-K0 122.3030 122.1880 64.1010 64.0080
G1-J2 58.0750 58.0630 54.6000 54.5000
G1-K0 85.3100 85.3710 37.4350 37.4230
J2-K0 34.4040 34.4190 7.5320 7.6570
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 60175.1841489519
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 59.891
HIERARCH ESO ISS PBL12 END 59.669
HIERARCH ESO ISS PBLA12 START 103.8
HIERARCH ESO ISS PBLA12 END 103.8
HIERARCH ESO ISS PBL13 START 107.257
HIERARCH ESO ISS PBL13 END 107.018
HIERARCH ESO ISS PBLA13 START 79.6
HIERARCH ESO ISS PBLA13 END 79.5
HIERARCH ESO ISS PBL14 START 122.303
HIERARCH ESO ISS PBL14 END 122.188
HIERARCH ESO ISS PBLA14 START 64.101
HIERARCH ESO ISS PBLA14 END 64.008
HIERARCH ESO ISS PBL23 START 58.075
HIERARCH ESO ISS PBL23 END 58.063
HIERARCH ESO ISS PBLA23 START 54.6
HIERARCH ESO ISS PBLA23 END 54.5
HIERARCH ESO ISS PBL24 START 85.31
HIERARCH ESO ISS PBL24 END 85.371
HIERARCH ESO ISS PBLA24 START 37.435
HIERARCH ESO ISS PBLA24 END 37.423
HIERARCH ESO ISS PBL34 START 34.404
HIERARCH ESO ISS PBL34 END 34.419
HIERARCH ESO ISS PBLA34 START 7.532
HIERARCH ESO ISS PBLA34 END 7.657
HIERARCH ESO ISS AMBI TAU0 START 0.002058
HIERARCH ESO ISS AMBI TAU0 END 0.002132
HIERARCH ESO ISS AMBI TEMP 11.22
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.87