Exposure
ID
PIONI.2022-05-29T05:54:43.924_1
Header ID
PIONI.2022-05-29T05:54:43.924
Date updated
2022-05-29 06:00:52 UTC+0000
Release date
2022-05-29 05:54:43 UTC+0000
UTC Start
2022-05-29 05:54:43.924
UTC End
2022-05-29 05:55:22.324
MJD Start
59728.2463417095
MJD End
59728.2467861539
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003589
Ambient temperature (°C)
7.23
Seeing (arcsec)
0.61
Observation
ID
51028
Category
calibrator
Program ID
109.23AV.001
Program Title
DO MAGNETIC BP STARS FORM IN TRIPLES?
Program Type
Normal
PI / COI
SCHOELLER/ HUMMEL/ HUBRIG/ JARVINEN/ MATHYS/ GONZALEZ/ ROBRADE
Target
ID
38051
Name
HD 144985
RA
242.419259
DEC
-27.89494
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 64.4720 64.4020 282.5000 282.6000
K0-D0 90.1180 90.0150 260.7000 260.8000
K0-I2 28.1910 28.1780 319.0850 319.2110
G2-D0 38.6290 38.6070 222.3000 222.3000
G2-I2 45.0760 45.0250 80.6480 80.7330
D0-I2 79.0870 79.0110 63.0010 63.0690
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23AV.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59728.2463417095
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 144985
RA 242.419259
DEC -27.89494
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 64.472
HIERARCH ESO ISS PBL12 END 64.402
HIERARCH ESO ISS PBLA12 START 282.5
HIERARCH ESO ISS PBLA12 END 282.6
HIERARCH ESO ISS PBL13 START 90.118
HIERARCH ESO ISS PBL13 END 90.015
HIERARCH ESO ISS PBLA13 START 260.7
HIERARCH ESO ISS PBLA13 END 260.8
HIERARCH ESO ISS PBL14 START 28.191
HIERARCH ESO ISS PBL14 END 28.178
HIERARCH ESO ISS PBLA14 START 319.085
HIERARCH ESO ISS PBLA14 END 319.211
HIERARCH ESO ISS PBL23 START 38.629
HIERARCH ESO ISS PBL23 END 38.607
HIERARCH ESO ISS PBLA23 START 222.3
HIERARCH ESO ISS PBLA23 END 222.3
HIERARCH ESO ISS PBL24 START 45.076
HIERARCH ESO ISS PBL24 END 45.025
HIERARCH ESO ISS PBLA24 START 80.648
HIERARCH ESO ISS PBLA24 END 80.733
HIERARCH ESO ISS PBL34 START 79.087
HIERARCH ESO ISS PBL34 END 79.011
HIERARCH ESO ISS PBLA34 START 63.001
HIERARCH ESO ISS PBLA34 END 63.069
HIERARCH ESO ISS AMBI TAU0 START 0.003589
HIERARCH ESO ISS AMBI TAU0 END 0.003589
HIERARCH ESO ISS AMBI TEMP 7.23
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61