Exposure
ID
PIONI.2022-05-29T06:31:54.279_1
Header ID
PIONI.2022-05-29T06:31:54.279
Date updated
2022-05-29 06:36:15 UTC+0000
Release date
2022-05-29 06:31:54 UTC+0000
UTC Start
2022-05-29 06:31:54.279
UTC End
2022-05-29 06:32:32.679
MJD Start
59728.2721560099
MJD End
59728.2726004543
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00369
Ambient temperature (°C)
7.08
Seeing (arcsec)
0.49
Observation
ID
51030
Category
calibrator
Program ID
109.231M.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
38053
Name
HD 158619
RA
262.947284
DEC
-33.70332
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 I2
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.5280 67.4970 277.7000 277.9000
K0-D0 93.9630 93.9070 257.1000 257.2000
K0-I2 28.8510 28.8490 312.9510 313.0660
G2-D0 38.9590 38.9430 219.3000 219.4000
G2-I2 46.9970 46.9690 77.0220 77.1260
D0-I2 81.3760 81.3290 59.9790 60.0710
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.231M.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59728.2721560099
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 158619
RA 262.947284
DEC -33.70332
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 I2
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.528
HIERARCH ESO ISS PBL12 END 67.497
HIERARCH ESO ISS PBLA12 START 277.7
HIERARCH ESO ISS PBLA12 END 277.9
HIERARCH ESO ISS PBL13 START 93.963
HIERARCH ESO ISS PBL13 END 93.907
HIERARCH ESO ISS PBLA13 START 257.1
HIERARCH ESO ISS PBLA13 END 257.2
HIERARCH ESO ISS PBL14 START 28.851
HIERARCH ESO ISS PBL14 END 28.849
HIERARCH ESO ISS PBLA14 START 312.951
HIERARCH ESO ISS PBLA14 END 313.066
HIERARCH ESO ISS PBL23 START 38.959
HIERARCH ESO ISS PBL23 END 38.943
HIERARCH ESO ISS PBLA23 START 219.3
HIERARCH ESO ISS PBLA23 END 219.4
HIERARCH ESO ISS PBL24 START 46.997
HIERARCH ESO ISS PBL24 END 46.969
HIERARCH ESO ISS PBLA24 START 77.022
HIERARCH ESO ISS PBLA24 END 77.126
HIERARCH ESO ISS PBL34 START 81.376
HIERARCH ESO ISS PBL34 END 81.329
HIERARCH ESO ISS PBLA34 START 59.979
HIERARCH ESO ISS PBLA34 END 60.071
HIERARCH ESO ISS AMBI TAU0 START 0.00369
HIERARCH ESO ISS AMBI TAU0 END 0.00369
HIERARCH ESO ISS AMBI TEMP 7.08
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.49