Exposure
ID
PIONI.2022-05-29T08:02:30.459_1
Header ID
PIONI.2022-05-29T08:02:30.459
Date updated
2022-05-29 08:11:01 UTC+0000
Release date
2022-05-29 08:02:30 UTC+0000
UTC Start
2022-05-29 08:02:30.459
UTC End
2022-05-29 08:03:08.859
MJD Start
59728.3350747605
MJD End
59728.3355192049
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002028
Ambient temperature (°C)
6.67
Seeing (arcsec)
0.73
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 63.7080 63.6260 278.5000 278.6000
K0-D0 91.3470 91.2510 257.0000 257.0000
K0-I2 27.0600 27.0370 316.8570 316.9680
G2-D0 39.7100 39.7000 220.9000 220.9000
G2-I2 45.6920 45.6440 76.9230 76.9680
D0-I2 81.2280 81.1720 60.1980 60.2340
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 59728.3350747605
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 63.708
HIERARCH ESO ISS PBL12 END 63.626
HIERARCH ESO ISS PBLA12 START 278.5
HIERARCH ESO ISS PBLA12 END 278.6
HIERARCH ESO ISS PBL13 START 91.347
HIERARCH ESO ISS PBL13 END 91.251
HIERARCH ESO ISS PBLA13 START 257.0
HIERARCH ESO ISS PBLA13 END 257.0
HIERARCH ESO ISS PBL14 START 27.06
HIERARCH ESO ISS PBL14 END 27.037
HIERARCH ESO ISS PBLA14 START 316.857
HIERARCH ESO ISS PBLA14 END 316.968
HIERARCH ESO ISS PBL23 START 39.71
HIERARCH ESO ISS PBL23 END 39.7
HIERARCH ESO ISS PBLA23 START 220.9
HIERARCH ESO ISS PBLA23 END 220.9
HIERARCH ESO ISS PBL24 START 45.692
HIERARCH ESO ISS PBL24 END 45.644
HIERARCH ESO ISS PBLA24 START 76.923
HIERARCH ESO ISS PBLA24 END 76.968
HIERARCH ESO ISS PBL34 START 81.228
HIERARCH ESO ISS PBL34 END 81.172
HIERARCH ESO ISS PBLA34 START 60.198
HIERARCH ESO ISS PBLA34 END 60.234
HIERARCH ESO ISS AMBI TAU0 START 0.002028
HIERARCH ESO ISS AMBI TAU0 END 0.002028
HIERARCH ESO ISS AMBI TEMP 6.67
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73