Exposure
ID
PIONI.2022-05-29T08:03:21.091_1
Header ID
PIONI.2022-05-29T08:03:21.091
Date updated
2022-05-29 08:11:01 UTC+0000
Release date
2022-05-29 08:03:21 UTC+0000
UTC Start
2022-05-29 08:03:21.091
UTC End
2022-05-29 08:03:59.491
MJD Start
59728.3356607724
MJD End
59728.3361052168
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.001949
Ambient temperature (°C)
6.69
Seeing (arcsec)
0.71
Observation
ID
51039
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
38062
Name
HD 168019
RA
274.629527
DEC
-17.10962
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 63.6210 63.5380 278.6000 278.6000
K0-D0 91.2450 91.1470 257.0000 257.0000
K0-I2 27.0360 27.0120 316.9750 317.0870
G2-D0 39.6990 39.6890 220.9000 220.9000
G2-I2 45.6410 45.5920 76.9710 77.0160
D0-I2 81.1680 81.1110 60.2360 60.2720
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 59728.3356607724
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 168019
RA 274.629527
DEC -17.10962
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 63.621
HIERARCH ESO ISS PBL12 END 63.538
HIERARCH ESO ISS PBLA12 START 278.6
HIERARCH ESO ISS PBLA12 END 278.6
HIERARCH ESO ISS PBL13 START 91.245
HIERARCH ESO ISS PBL13 END 91.147
HIERARCH ESO ISS PBLA13 START 257.0
HIERARCH ESO ISS PBLA13 END 257.0
HIERARCH ESO ISS PBL14 START 27.036
HIERARCH ESO ISS PBL14 END 27.012
HIERARCH ESO ISS PBLA14 START 316.975
HIERARCH ESO ISS PBLA14 END 317.087
HIERARCH ESO ISS PBL23 START 39.699
HIERARCH ESO ISS PBL23 END 39.689
HIERARCH ESO ISS PBLA23 START 220.9
HIERARCH ESO ISS PBLA23 END 220.9
HIERARCH ESO ISS PBL24 START 45.641
HIERARCH ESO ISS PBL24 END 45.592
HIERARCH ESO ISS PBLA24 START 76.971
HIERARCH ESO ISS PBLA24 END 77.016
HIERARCH ESO ISS PBL34 START 81.168
HIERARCH ESO ISS PBL34 END 81.111
HIERARCH ESO ISS PBLA34 START 60.236
HIERARCH ESO ISS PBLA34 END 60.272
HIERARCH ESO ISS AMBI TAU0 START 0.002028
HIERARCH ESO ISS AMBI TAU0 END 0.00187
HIERARCH ESO ISS AMBI TEMP 6.69
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.69