Exposure
ID
PIONI.2022-05-29T06:32:44.735_1
Header ID
PIONI.2022-05-29T06:32:44.735
Date updated
2022-05-29 06:41:12 UTC+0000
Release date
2022-05-29 06:32:44 UTC+0000
UTC Start
2022-05-29 06:32:44.736
UTC End
2022-05-29 06:33:23.136
MJD Start
59728.2727399948
MJD End
59728.2731844392
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00369
Ambient temperature (°C)
7.13
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 67.4960 67.4650 277.9000 278.0000
K0-D0 93.9050 93.8480 257.2000 257.3000
K0-I2 28.8490 28.8470 313.0710 313.1880
G2-D0 38.9420 38.9250 219.4000 219.4000
G2-I2 46.9680 46.9390 77.1300 77.2360
D0-I2 81.3270 81.2770 60.0750 60.1690
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 59728.2727399948
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 67.496
HIERARCH ESO ISS PBL12 END 67.465
HIERARCH ESO ISS PBLA12 START 277.9
HIERARCH ESO ISS PBLA12 END 278.0
HIERARCH ESO ISS PBL13 START 93.905
HIERARCH ESO ISS PBL13 END 93.848
HIERARCH ESO ISS PBLA13 START 257.2
HIERARCH ESO ISS PBLA13 END 257.3
HIERARCH ESO ISS PBL14 START 28.849
HIERARCH ESO ISS PBL14 END 28.847
HIERARCH ESO ISS PBLA14 START 313.071
HIERARCH ESO ISS PBLA14 END 313.188
HIERARCH ESO ISS PBL23 START 38.942
HIERARCH ESO ISS PBL23 END 38.925
HIERARCH ESO ISS PBLA23 START 219.4
HIERARCH ESO ISS PBLA23 END 219.4
HIERARCH ESO ISS PBL24 START 46.968
HIERARCH ESO ISS PBL24 END 46.939
HIERARCH ESO ISS PBLA24 START 77.13
HIERARCH ESO ISS PBLA24 END 77.236
HIERARCH ESO ISS PBL34 START 81.327
HIERARCH ESO ISS PBL34 END 81.277
HIERARCH ESO ISS PBLA34 START 60.075
HIERARCH ESO ISS PBLA34 END 60.169
HIERARCH ESO ISS AMBI TAU0 START 0.00369
HIERARCH ESO ISS AMBI TAU0 END 0.00369
HIERARCH ESO ISS AMBI TEMP 7.13
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.49